RCA/GE VCR model VG4014 Symptom: LED power indicator flashes. Accepts tape, will not eject or load tape. Eventually will operate normally if left alone. Disconnecting drum head motor wires brings it on, sometimes. Appears that Switch power supply may have problem... Solution: Not a bad power supply. Regulator/Switch IC101 Marked PQ12RF11 is defective. It may work when heated. Thermal breakdown. Replace with new, and consider adding heat sink/grease to part. It is a 12v regulator that has a logic +5 switch. Controls power to deck. Note: Replacement for this can be obtained from MCM Electronics: 1-800-543-4330 RCA Model VCR-250 Symptom: Shuts off in any mode, after 2-3 seconds. Tape counter frozen, will not move. Solution: Measure voltage that feeds the reel sensor transistor, located on interface card that mounts on back part of Deck. It is fed from power supply thru a switching diode. The diode can weaken or open, causing voltage to be back-fed from controller ic. Normal voltage is 6.2 .. Incorrect voltage about 3.8 volts. Does not generate strong enough pulse for controller to recognize reel sensor. Replace the diode, I simply traced it back, from the feed wire, and measuring it with voltmeter revealed the problem. I think it may have been caused by a pinched wire leading from the reel sensor unit. Check carefully the routing of the 3 wires, especially red wire which is the supply lead, going down underneath the video deck, and being pressed against sharp metal. Make sure they are not shorting out, etc.. I re-routed the wires on mine to relieve the strain and location of them. Emerson VCR755 Ejects tape when loaded. Capstan motor inoperable. REPAIR: Check IC2001, OEC9008B LSI. Vref at pin 2 of chip was 0 volts. Should be 2.5 volts. Goldstar, GHV-1250M In play mode tape moves at fast forward speed. REPAIR: Check R261 1/8 watt resistor on servo board. If open it will prevent connection of FG pulse from capston assy. HITACHI VT11 NOISE IN AUDIO REPLACE AUDIO REC/PLAY SWITCHING RELAY HITACHI VT1100 TAPE STUCK. ON LOAD LIGHTS NOT ON, WHEN EJECT LIGHTS CAME ON. REPOSITION MODE SWITCH HITACHI VT18 POOR PIC (HEAD IS GOOD) C106 IS OPEN IN POWER SUPPLY 100MF 25V HITACHI VT19 DISPLAY DIM REPLACE R1201 ON TIMER DISPLAY BOARD (56 OHM 1 WATT) HITACHI VT19 NO CLOCK/ UNIT PLAYS OK CHECK IC1703, D1725, D1731 ON TUNING BOARD/ REPLACE DEFECTIVE COMPONEN TS HITACHI VT19 TIMER LIGHT OUT REPLACE DC DC CONVERTER / CHECK CAPS AROUND UNIT FOR PROPER VALUE HITACHI VT3000 WILL NOT TUNE CHANNELS IC801/OEM# MSF7805 HITACHI VT34 EATS TAPES REPLACE INTERMITTENT CAPSTAN MOTOR HITACHI VT45 RAN FOR 3 SEC. & STOPED, NO TAKE-UP. SHUTS OFF. REPLACE DRIVE IDLER ASSY HITACHI VT45 UNIT STOPS @ 3 SEC. & SHUTS OFF. REPLACE IDLER ASSY AND LOADING BELT HITACHI VT45A UNIT STOPS @ 3 SEC. & SHUTS OFF. REPLACE IDLER ASSY AND LOADING BELT HITACHI VT5000 TAPE IN UNIT REPLACE 3A FUSE IN POWER SUPPLY HITACHI VT5000 TAPE STOPS INTERMITTENT CAPSTAN MOTOR INTERMITTENT HITACHI VT56 NO POWER REPLACE DC-DC CONVERTOR (9163397)AND 2A CIRCUIT PROTECTOR HITACHI VT63 NO CAPSTAN IN PLAY...UNIT SHUTS DOWN DEFECTIVE VOLTAGE REGULATOR STK5451 HITACHI VT65 UNIT EJECTS TAPE WHEN INSERTED...RR ERRATIC REPLACE BOTH TAPE END SENSORS ON CARRIAGE HITACHI VT71 INTERMITENT, WON'T ACCEPT TAPE, SHUTS OFF REPLACE SUPPLY END SENSOR HITACHI VT73 NO CAPSTAN ROTATION IN P/B...SHUTS DOWN REPLACE VOLTAGE REGULATOR STK5451 HITACHI VT73 NO CAPSTAN IN PLAYBACK...UNIT SHUTS DOWN DEFECTIVE VOLTAGE REGULATOR STK5451 HITACHI VT73 TRACKING OFF / POOR VIDEO REPLACE HEADWHEEL ASSY 164092 HITACHI VT74 DISPLAY DEAD...MECHANICAL FUNCTIONS OK REPLACE DEFECTIVE DC/DC CONVERTER HITACHI KIT# 7021512 HITACHI VT7500 GUIDE PROBLEMS, TRACKING NOT ALIGNING? CYLINDER MOTOR OFF SPEED/ REPLACE HITACHI VT78 CLOCK WENT OUT REPLACE DC DC CONVERTOR / CHECK CAPS AROUND UNIT FOR PROPER VALUE HITACHI VT78 CLOCK DISPLAY NOT WORKING...NO TIMER...UNIT STILL HAS P/B & REC. REPLACE DC/DC CONVERTER HITACHI# 7021512 HITACHI VTTU3 WILL NOT PLAY LEFT END SENSOR C.B.A./ OEM# RCA OEM#156628 HITACHI VTTU7 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE HITACHI VTTU98 UNIT WILL NOT ACCEPT TAPES...GRINDING NOISE REPLACE DEFECTIVE CARRIAGE ARM ON SIDE JC PENNY 686.5017 PLAYS FOR A WHILE AND SHUTS DOWN BAD IDLER ASSY OR CAPSTAN SHAFT NEEDS OIL ON SPONGE JC PENNY 686.5017 PLAYS FOR A WHILE AND STOPS CAPSTAN SHAFT NEEDS LUBE JC PENNY 686.5019 UNIT WON'T SELECT SP SPEED AFTER WARM UP(INTERMITTENT) REPLACE IC7 (MV1453VFB) IN SERVO BOARD JC PENNY 686.5053 NO CLOCK DISPLAY SUSPECT 2SB641 JC PENNY 686.5060 B/W-NO COLOR ON P/B BAD OR INTERMITTENT IC8002 OEM# MN6163A JC PENNY 686.5065 PICTURE JUMPS...DISTORTED REPLACE BAD GUIDE JCP#43-025B JC PENNY 686.5116 VCR FUNCTIONS OK-TUNER DOES NOT WORK TRY REPLACING Q1005 (D1051) JC PENNY 686.6569 POOR VIDEO ON P/B IF GUIDES OK, REPLACE IC201 OEM# 686211B JC PENNY 686.6570 DISTORTED VIDEO ON P.B. BAD BLOCK CONVERTER OEM# VEJSOO35 JC PENNY 686.6570 DISTORTED AUDIO DURING PLAYBACK CAPSTAN STATOR BAD ORDER# VEMSO118 JVC BR6400 UNIT WILL EJECT TAPE...NO OTHER FUNCTIONS REPLACE DEFECTIVE SENSOR LAMP...CHECK FOR DEW LIGHT ON JVC HR180 NO POWER REPLACE VOLTAGE REGULATOR IC STK5481 JVC HR2650 INTERCHANGABILITY OFF, NO EP PLAYBACK REPLACE HEAD SWITCHING RELAY JVC HR6700 6HR SPEED, CHANGES SPEEDS, LINES / SCREEN,JUMPS BASKET MISALIGNED/ REPAIR AND REALIGN JVC HR6700 WOULD NOT RECORD 6HR SPEED DEFFECTIVE UPPER DRUM OR CAPSTAN MOTOR JVC HR6700 NO PLAY/ STOPS REPLACE PLAY DRIVE CLUTCH ASSEMBLY ON RIGHT SIDE OF TAKEUP REEL JVC HR6700 PROBLEM W/ 6 HR. SPEED...LOTS OF LINES, CHANGES SPEEDS BY ITSELF PINCH ROLLER VERY HARD/ REPLACE JVC HR7100 NO FUNCTIONS REPLACE SENSOR LAMP JVC HRD120 SHUTSDOWN IN MIDDLE OF TAPE REPLACE IC IN SYSCON BA851A JVC HRD150 NO CAPSTAIN OPEN CP1 FM25N JVC HRD151 MAKES NOISE & SHUTS DOWN REMOVE MODE MOTOR ASSY AND LOADING RING CONNECTING GEARS/ CLEAN AND LU BE JVC HRD180 NO CAPSTAN OR CYLINDER MOTOR ROTATION REPLACE REGULATOR STK5481 JVC HRD200 SHUTS DOWN REPLACE POWER REGULATOR IC (STK5479) JVC HRD220 EATING TAPES/ INTERMITTENT REPLACE INTERMITTENT IC M54544L IN SYSCON JVC HRD220 THE POWER BUTTON DOES NOT WORK REPLACE POWER SWITCH JVC HRD220 CAPSTAN MOTOR INOPERATIVE REPLACE IC205 (M54544L) JVC HRD225 NO PICTURE OR AUDIO REPLACE INPUT SELECT SWITCH. (ON FRONT PANEL) JVC HRD410 OSP ACTING UNUSUAL...NO VIDEO...NO AUDIO REPLACE DEFECTIVE RF MODULATOR JVC HRD670 NO SERVO LOCK / PLAYBACK , LOOKS LIKE CAPSTAIN FREE RUN ADJUSTMENT OFF. CLEAN OR REPLACE AUDIO CONTROL HEAD. JVC HRD670 SPECIAL EFFECTS OFF REPLACE VIDEO HEADS / REPLACE UNIT JVC HRD725 INTERMITTENT; PLAY DOESN'T START, THEN TURNS ITSELF OFF REMOVE MODE MOTOR ASSY AND LOADING RING CONNECTING GEARS/ CLEAN AND RE LUBE KENWOOD KV905 TAPE DRAGS REPAIR SERVO CIRCUIT BOARD (IC DESOLDERED) KENWOOD VKD926 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE MAGNAVOX CR9863 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY MAGNAVOX VCR5002 CHANNEL LIGHT WILL NOT STAY SET D 1022-Q 103/OEM# MA412OH2SD638O MAGNAVOX VK8227 LOOKS LIKE BAD HEADS...SNOW BANDS ON VIDEO P/B...HEADS OK REPLACE IC201 ON SERVO BOARD AN6344 MAGNAVOX VR1260 TAPE STUCK IN UNIT REPLACE LINK GEAR...REALIGN MAIN CAM GEARS MAGNAVOX VR1840 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY MAGNAVOX VR2040 NO POWER, INOPERABLE Q102 &ADD TWO MA165 DIODES FROM PIN 3, IC11TO Q102 EMIT/INSERIESTER MAGNAVOX VR2040 NO POWER IC7501&IC6001/OEM# 4835-2094-70814835-2098-7191 MAGNAVOX VR3340 NOISE IN VIDEO Q6801/OEM# 4835-1304-7732 MAGNAVOX VR7072 RUNS IN FAST FORWARD AND SEARCH ON PLAYBACK ONLY SUSPECT IC24 6192182010 MAGNAVOX VR7072 NO COLOR ON PLAYBACK ADJ R 809 MAGNAVOX VR8282 POWER WON'T STAY ON...UNIT IN STOP MODE REPLACE DEFECTIVE IC1001 MAGNAVOX VR8282 POWER WON'T STAY ON...SHUTS DOWN AFTER A FEW SECONDS PROBABLE DEFECTIVE IC1001 BA61498LS MAGNAVOX VR8292 NO LOADING MOTOR MOVEMENT CHECK & REPLACE M54543L ON MAIN PCB MAGNAVOX VR8310 AUDIO BUZZING NOISE REPLACE PLAY RECORD SWITCH MAGNAVOX VR8316 NO POWER Q102 C105/ OEM# 2SD637-4OOUT-25V MAGNAVOX VR8318 WILL NOT PLAY CAPSTAN MOTOR/OEM# VVXSOO23 MAGNAVOX VR8320 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY MAGNAVOX VR8320 STARTS TO PLAY, POWER GOES OFF LOADING BELT SLIPPING OEM# VDVS0020 MAGNAVOX VR8356 NO EJECT SUSPECT LOADING MOTOR VEMS0038 MAGNAVOX VR8362 AUDIO IS FADING IN AND OUT REPLACE AUDIO SWITCHING RELAY...OR CLEAN IF POSSIBLE MAGNAVOX VR8382 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE MAGNAVOX VR8400 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY MAGNAVOX VR8405 WILL NOT ACCEPT SLP COMMAND TO PLAY OR RECORD CHANGE IC 1 (AN6379) MAGNAVOX VR8405 NO/POOR PICTURE...CLEANING DIDN'T HELP...AUDIO OK REPLACE DEFECTIVE UPPER DRUM TOSEI# 5271 MAGNAVOX VR8405 NO DISPLAY R1030 OEM# 22 1/4 WATT MAGNAVOX VR8416 NOISE IN PICTURE ON PLAYBACK Q3502/OEM# 2SD636QRS MAGNAVOX VR8522 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE MAGNAVOX VR8525 TAPE EJECTED CROOKED NOW NO FUNCTIONS REPLACE LOADING IC ON SYSCON BOARD / BA6328A MAGNAVOX VR8572 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY MAGNAVOX VR9256 UNIT HAS TAPE LOADED AROUND HEADS AND SHUTS DOWN REPLACE LOADING MOTOR IC M54543 MAGNAVOX VR9720 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY MAGNAVOX VR9730 WON`T EXCEPT TAPE REPLACE IC2004 (PUA 3228) MAGNAVOX VR9820 CLOCK RUNS SLOW CRYSTAL X7502/ OEM# 1716960001 MAGNAVOX VR9840 NO DISPLAY SUSPECT IC7501 UPD5216A MAGNAVOX VR9960 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY MARANTZ VR250 NO FUNCTIONS REPLACE SENSOR LAMP MGA HS305 LINES IN PICTURE...POSSIBLE POOR AUDIO ALIGN AND SECURE LOOSE TAPE GUIDES P2/P3 MGA HS318 TURN ON BUT AFTER FEW SECOND POWER LIGHT TURN OFF SUSPECT R907 1K OHM MGA HS318 DRUM IS NOT TURNING SUSPECT IC902 OEM# L7808 (MISSING 9V) MGA HS318 NO POWER SUSPECTR Q903 MGA HS330 POOR PIC,COLOR BARS HEAD SWITCHING RELAY BAD, RELAY RCA OEM#157700 MGA HS4113 TAPE STUCK IN VCR...WILL NOT EJECT REPLACE 1.6A FUSE IN POWER SUPPLY SECTION MGA HS430 CYLINDER MOTOR RUNS FULL ON WHEN UNIT IS TURNED ON REPLACE BAD IC STK5371 MINOLTA VS700 1/2 PICTURE POOR ON PLAYBACK REPLACE HEAD SWITCHING RELAY MINOLTA VS700 POOR VIDEO QUALITY...LINES IN VIDEO REPLACE HEAD SWITCHING RELAY...ADJUST HEAD SWITCHING POINT PER MANUAL MITSUBISHI AH100 UNIT WON'T PLAY, NOISY PICTURE REPLACE DEFECTIVE IC4AO. MITSUBISHI AH1100 LOADS...THEN UNLOADS...EJECTS TAPE DEFECTIVE IC5A4 MITSUBISHI AH1100 TUNER DRIFTS NOISE BAR IN PICTURE REPLACE C919 (22UF 100V) MITSUBISHI AH1100 1/3 PICTURE MISSING HEAD SWITCHING POINT MIS-ADJUSTED MITSUBISHI AH1100 NO AUDIO TUNER OR PLAYBACK REPLACE IC3A0 MITSUBISHI AH1100 WILL NOT LOAD CONFIRM 3.5 MHZ OUTPUT AT PIN 3 IC4A1, IF NOT REPLACE IC4A1. MITSUBISHI AH1100 WON'T LOAD A TAPE MITSUBISHI RECOMMENDS REPLACING IC5A4 MITSUBISHI AH1100 NO CHROMA WHILE RECORDING PROBABLE DEFECTIVE IC201 MITSUBISHI AH1100 WON'T LOAD A CASSETTE DEFECTIVE CAPSTAN DRIVE IC5A4. MITSUBISHI AH1100 NO FUNCTIONS SHORTED D903/REPLACE MITSUBISHI AH1100 NO POWER POSSIBLE OPEN F901 MITSUBISHI AH2500 POOR PICTURE / POOR CHROMA CHECK FOR OPEN Q201 REPLACE MITSUBISHI AH2500 NO VIDEO ON P/B CHECK L157 FOR OPEN MITSUBISHI AH2500 NO CHANNEL DISPLAY CHECK FOR SHORTED D7A6 MITSUBISHI AH2500 ALL DISPLAY ELEMENTS ON PROBABLE DEFECTIVE IC971 MITSUBISHI AH2500 UNIT HAS AN INTERMITTENT NOISE BAR CHECK FOR A DEFECTIVE IC4A5 MITSUBISHI AH2500 NO DRUM SERVO OR SPECIAL EFFECTS REPLACE IC4A4, CHECK ALL FUSES MITSUBISHI AH2500 NO PLAYBACK IN 2 HR MODE IF THERE IS NO OUTPUT AT PIN 2 OF IC203...REPLACE MITSUBISHI AH2500 POOR VIDEO QUALITY...HEADS OK...GUIDES OK PROBABLE CARRIER MISADJUSTMENT OR DEFECTIVE IC203 MITSUBISHI AH2500 UPPER DRUM ROTATES CONSTANTLY POSSIBLE SHORTED Q914 MITSUBISHI AH2500 NO SERVO LOCK IN SP MODE OPEN F903. MITSUBISHI AH2500 NO FUNCTIONS...ACCEPTS CASSETTE PROBABLE DEFECTIVE TIMER PROCESSOR IC8A1 MITSUBISHI AH2500 NO CAP SPEED CONTROL OPEN C4H5 (.1 UF). MITSUBISHI AH2500 NO P/B, REC OR FF CHECK FOR SHORTED Q574. MITSUBISHI AH2500 UPPER DRUM DOES NOT ROTATE IF NO OUTPUT FROM PIN 2 OR 3 OF IC4A4. REPLACE I C. MITSUBISHI AH2500 MISSING/LOW POWER FEEDS 24V SUPPLY REDUCED TO 7V - OPEN FUSE F903. MITSUBISHI AH2500 GOES INTO REWIND CHECK FOR A BROKEN CONNECTION AT REGULATOR 15EO. MITSUBISHI AH2500 NOISE IN FF/REW MISSING TEETH ON T/U PINION GEAR MITSUBISHI AH2500 BENDING PICTURE ON P/B LEAKY C787 IN AFT CIRCUIT MITSUBISHI AH2500 RANDOM NOISE IN VIDEO IF PIN 3 OF IC4A4 DROPPING TO LOW...REPLACE IC4A4. MITSUBISHI AH2500 UNIT HAS NEGATIVE VIDEO ADJUSTMENT OF VR2A4 NECESSARY MITSUBISHI AH2500 TAPE SNAPS IN FF/REW STRIPPED T/U PINION GEAR...REPLACE MITSUBISHI AH2500 NO FUNCTIONS OPEN IC901 9V REGULATOR OR SHORTED D912 MITSUBISHI HS204 CASSETTE LAMP STAYS ON WITH POWER OFF LAMP STAYS ON. SHORTED Q906. MITSUBISHI HS204 DEAD - FUSES ARE GOOD 9 VOLTS TO Q971B IS MISSING, ZENER DIODE D912 OPEN. MITSUBISHI HS204 SWITCHING POINT DRIFTS DEFECTIVE VR481. MITSUBISHI HS204 TAPE STUCK INSIDE UNIT OPEN F971 (FUSE) MITSUBISHI HS204 E/E, P/B PICTURE SNOWY REPLACE RF CONVERTER MITSUBISHI HS204 INTERMITTENT CAPSTAIN SPEED CONTROL PULSE AT PIN 2, IC4A8 VARYING. REPLACE IC4A8 (266P15901). MITSUBISHI HS204 DEAD UNIT CHECK F902 FOR OPEN MITSUBISHI HS204 PHASE PROBLEM ON VIDEO OUTPUT...FLAGGING...AUDIO OK PROBABLE DEFECTIVE VR481...REPLACE MITSUBISHI HS204 NO COLOR-PB CHECK IC2AO. CHECK FOR LEAKY C6AO AT PIN 15 OF IC6AO. MITSUBISHI HS204 UNIT IS DAMAGING BOTTOM EDGE OF TAPE IN P/B AND RECORD TAPE GUIDES ARE ALIGNED IMPROPERLY...ADJUST/SECURE/USE LOCKTITE ON HEX NUT MITSUBISHI HS204 NO FUNCTIONS REPLACE IC8001. MITSUBISHI HS204 UNIT IS COMPLETELY DEAD...NO FUNCTIONS CHECK F902 FOR OPEN...REPLACE MITSUBISHI HS204 NO POWER DIODE D912 IS PROBABLY OPEN...REPLACE MITSUBISHI HS204 NO COLOR CHECK FOR POOR CONNECTION AT C238. MITSUBISHI HS204 NO CLOCK DISPLAY DEFECTIVE V8A0, REPLACE MITSUBISHI HS204 LEDS ON IN TV MODE LEDS SHOULD BE TURNED OFF, LEAKY Q510 MITSUBISHI HS204 NO AUDIO ERASURE FROM PREVIOUS RECORDINGS CHECK FOR COLD SOLDER JOINTS ON ERASE HEAD PCB MITSUBISHI HS204 NO VIDEO OUTPUT...AUDIO IS OK. CHECK FOR OPEN INDUCTOR L2B2...CHECK RF MOD. MITSUBISHI HS204 NO COLOR, SELF REC TAPE CHECK LPF6A1 FOR SHORT TO GROUND. MITSUBISHI HS204 UNIT SHUTS DOWN AFTER A FEW SECONDS CHECK FOR A DEFECTIVE IDLER DRIVE ASSY OR WORN BELTS MITSUBISHI HS204 NO P/B OR REC AUDIO OK CHECK FOR DEFECTIVE IC201. MITSUBISHI HS204 NO RESTART AFTER PAUSE NO OUTPUT AT PIN 9 AND 7 OF IC4A7. REPLACE IC. MITSUBISHI HS204 NO AUDIO FROM TUNER OR RECORDINGS CHECK CAPACITOR C3A9 FOR DEFECT...REPLACE MITSUBISHI HS204 SEVERE NOISE, 2H MODE MISADJUSTED VR4A3. MITSUBISHI HS204 TAPE BREAKS OR STRECHES IN REWIND BROKEN TEETH ON PINION GEAR 669DO5908 MITSUBISHI HS204 SHUTS DOWN AFTER LOAD DEFECTIVE Q576 MITSUBISHI HS204 P/B AUDIO DISTORTED, CAPSTAIN MOTOR RUNS SLOW WHEN COLD. DEFECTIVE CAPSTAN MOTOR/REPLACE MITSUBISHI HS204 NO VIDEO OUTPUT...AUDIO IS PRESENT...VIDEO PRESENT AT COMPOSITE OUT REPLACE RF MODULATOR MITSUBISHI HS300 NO COLOR ON PLAYBACK CHECK FOR A DEFECTIVE IC6F5...REPLACE MITSUBISHI HS300 NO AUDIO , PLAYBACK AND TUNER, CAPSTAIN DOES NOT RUN IN PLAYBACK. PIN 10 IC4Z1 STAY HIGH AT ALL TIMES. REPLACE IC 4Z1 MITSUBISHI HS300 WILL NOT RECOVER FROM A FF SEARCH OPEN PHOTO INTERRUPTER MITSUBISHI HS300 UNIT CHANGES SPEEDS IN P/B CHECK FOR A DEFECTIVE Q444...CHECK PINCH ROLLER FOR GLAZING MITSUBISHI HS300 PLAYS TAPE TOO FAST REPLACE IC402 MITSUBISHI HS300 CLOCK DISPLAY GOES OUT CHECK FOR LEAKY D701...IF SO, REPLACE MITSUBISHI HS300 INT. CLOCK DISPLAY CHECK FOR LEAKY D701 MITSUBISHI HS300 NO FUNCTIONS...FRONT PANEL LIGHTS ARE FLASHING CHECK FOR A DEFECTIVE IC5A1...REPLACE MITSUBISHI HS300 TAPE COMES OUT OF CARTRIDGE IN REWIND MODE BAD TAKE UP REEL BRAKE...ALSO POSSIBLE DEFECTIVE IC5A1 MITSUBISHI HS300 NO AUTO STOP BAD TAPE END SENSOR 253PO2201 MITSUBISHI HS300 NOISE IN VIDEO ON P/B CHECK FOR FROZEN TAPE GUIDES MITSUBISHI HS300 INT AGC OVERLOAD CHECK VR201 FOR LOOSE WIPER MITSUBISHI HS300 NO RELEASE, STILL FRAME PIN 2 OF IC4Z3 HIGH ALL THE TIME. REPLACE IC263PO4902. MITSUBISHI HS300 AUDIO DISTORTED FROM TUNER...TAPE PLAYBACK OK ADJUST VR2F6 PER SERVICE MANUAL MITSUBISHI HS300 NO FF OR REWIND MODES IF IDLER ASSY OK...CHECK & REPLACE IC5A1. MITSUBISHI HS300 SHUTSDOWN IN 15 MINUTES CHECK FOR LEAKY Q435 IN DRUM MOTOR DRIVE CIRCUIT MITSUBISHI HS300 SHUTS DOWN IN 4 SECONDS DEFECTIVE IC 401 MITSUBISHI HS300 CLOCK LIGHT ON...POWERS ON OK...NO OTHER FUNCTIONS PROBABLE SHORTED Q7W2...REPLACE MITSUBISHI HS300 NO FUNCTIONS PANEL LIGHTS FLASHING. DEFECTIVE IC5A1 MITSUBISHI HS300 NO CAPSTAN ROTATION IN PLAYBACK IF PIN 10 OF IC4Z1 ALWAYS HIGH. REPLACE IC. CHECK FOR OPEN Q415. OPEN Q444. MITSUBISHI HS300 TRASHY VIDEO-VIDEO MODE REPLACE R2 ON RF SELECTOR PCB (820K) WITH 1.3K MITSUBISHI HS300 PICTURE LOSES SYNC...HEAVY JITTER TAKE-UP GUIDES LOOSE...ADJUST AND SECURE...USE LOCTITE ON HEX NUT MITSUBISHI HS300 NO RECORD REPLACE SHORTED Q5E2 MITSUBISHI HS300 CLOCK DISPLAY ERRATIC CHECK FOR LEAKY D701 TRANSISTOR...REPLACE MITSUBISHI HS300 CASSETTE LAMP STAYS ON WITH POWER OFF LAMP STAYS ON. SHORTED Q906. MITSUBISHI HS300 SPILLS TAPE IN REWIND DEFECTIVE IC5A1 (266P95701) MITSUBISHI HS300 UNLOADS IN RECORD MODE REPLACE Q5A5 AND Q5A6. MITSUBISHI HS300 POOR TRACKING READJUST VR 415 AND VR406 MITSUBISHI HS300 SPEED VARIES 6 H MODE CHECK CAPSTAN MOTOR AND READJUST VR414 AND VR415 MITSUBISHI HS300 UNLOADS IN SLOW MODE TAPE UNLOADS 4 SECONDS AFTER INTIATING SLOW IC4Z1 MITSUBISHI HS300 DEAD - FUSES ARE GOOD 9 VOLTS TO Q971B IS MISSING, ZENER DIODE D912 OPEN. MITSUBISHI HS300 DEAD UNIT CHECK F902 FOR OPEN. MITSUBISHI HS300 NOISY RF OUT - VIDEO OK LEAKY Q5LR OR DEFECTIVE RF MODULATOR MITSUBISHI HS300 DRUM/CAP RUN ALL THE TIME REPLACE IC4Z1, Q414, AND D430 MITSUBISHI HS300 SLOW MOTION NOT WORKING PROPERLY...STICKS IN MODE CHECK FOR DEFECTIVE IC421...REPLACE MITSUBISHI HS300 CASSETTE IN LAMP STAYS ON PROBABLE SHORTED TRANSISTOR Q906 OR BAD TAPE END SENSOR MITSUBISHI HS301 NO RESTART AFTER PAUSE NO OUTPUT AT PIN 9 AND 7 OF IC4A7. REPLACE IC MITSUBISHI HS301 RANDOM FLASHING DISPLAY CHECK D909 FOR OPEN MITSUBISHI HS301 FLASHING DISPLAY SEGMENTS...CANNOT CORRECT CHECK D909 FOR OPEN...REPLACE MITSUBISHI HS301 POOR TRACKING CONTROL...VIDEO DISTORTED CHECK PINCH ROLLER FOR GLAZING AND DIRT...CHECK GUIDES MITSUBISHI HS301 LOW AUDIO IN P\B MISADJUSTED AUDIO CONTROL HEAD/ ALIGN MITSUBISHI HS301 NO COLOR CHECK FOR POOR CONNECTION AT C238. MITSUBISHI HS301 WON'T PROGRAM CHANNELS DEFECTIVE IC702. MITSUBISHI HS301 NO P/B OR RECORD, AUDIO OK CHECK FOR BAD IC201...REPLACE MITSUBISHI HS301 NOISY PICTURE CHECK TAPE PATH ALIGNMENT MITSUBISHI HS301 NO COLOR IN PLAYBACK CHECK IC2AO. CHECK FOR LEAKY C6AO AT PIN 15 OF 1C6AO. MITSUBISHI HS301 STOPS WHEN PUT INTO THE 6 HOUR MODE CHECK TAKE UP REEL INTERRUPTER FOR DEFECT MITSUBISHI HS301 INTERMITTENT COLOR ON P/B...INCORRECT DRUM SPEED IF FREQ AT TP6J IS HIGHER THAN 3.58 MHZ...REPLACE CRYSTAL MITSUBISHI HS301 INT. TRACKING CHECK GUIDE ROLLER HEIGHT AND LOCKING SCREW MITSUBISHI HS301 NO COLOR, SELF REC TAPE CHECK LPF6A1 FOR SHORT TO GROUND MITSUBISHI HS301 NO POWER IF 18 VOLTS MISSING. CHECK D905 FOR SHORT MITSUBISHI HS301 P/B AUDIO IS DISTORTED...CAPSTAN MOTOR RUNS SLOW WHEN COLD DEFECTIVE CAPSTAN MOTOR. MITSUBISHI HS301 SEVERE NOISE, 2H MODE MISADJUSTED VR4A3 MITSUBISHI HS301 NO VIDEO...AUDIO OK CHECK FOR OPEN L2B2 MITSUBISHI HS301 NOISY VIDEO, 1/2 OR MORE OF VIDEO DEFECTIVE HEAD SWITCHING RELAY MITSUBISHI HS301 WON'T TURN ON CHECK D912 FOR SHORT. MITSUBISHI HS301 INT. SHUT DOWN AFT.3 SEC. AMPLITUDE OF PG PULSES ARE BORDER LINE, MISADJUSTED PG HEAD. MITSUBISHI HS301 TAPE BREAKS IN REWIND BROKEN TEETH ON PINION GEAR (669DO5908) MITSUBISHI HS301 HEAD SWITCHING DRIFTS DEFECTIVE VR481 MITSUBISHI HS301 E/E, P/B PICTURE SNOWY REPLACE RF CONVERTER MITSUBISHI HS301 NO LOW VHF CHANNELS DEFECTIVE TUNER MITSUBISHI HS301 NO VIDEO ON PLAYBACK, AUDIO OK RESOLDER PINS TO IC2A0, PIN 16 LOOSE MITSUBISHI HS301 NO STOP IF REMOTE CHECK TO SEE IF R508 IS 2.2K. IT SHOULD BE 33K MITSUBISHI HS301 NO VIDEO AT ALL...AUDIO OK CHECK FOR OPEN L2B2 INDUCTOR MITSUBISHI HS303 WON'T UNLOAD TAPE DRUM MOTOR DOES NOT ROTATE; NO SW 12V; DEFECTIVE IC902 MITSUBISHI HS303 SEVERE NOISE, 2H MODE MISADJUSTED VR4A3 MITSUBISHI HS303 TAPE LOADING/UNLOADING NOT POSSIBLE CHECK FOR A DEFECTIVE IC901J MITSUBISHI HS303 PICTURE JUMPS AND HAS A STROBE EFFECT DEFECTIVE IC4B1...REPLACE MITSUBISHI HS303 TAKE UP MOTOR RUNS ALL TIME REPLACE IC5A1...CHECK SENSORS MITSUBISHI HS303 WON'T UNLOAD TAPE FROM HEADS...NO DRUM ROTATION PROBABLE DEFECTIVE IC902...REPLACE MITSUBISHI HS303 NO COLOR OR INTERMITTENT COLOR ON P/B CHECK LPF6A1 FOR SHORT...REPLACE MITSUBISHI HS303 NO AUDIO FROM TUNER, NO AUDIO RECORD IN SP PIN4 OF IC2A4 SHOULD BE HIGH. REPLACE IC2A4. MITSUBISHI HS303 VIDEO NOISE IN PICTURE NOISE BAR MOVES FROM BOTTOM TO TOP...CHECK FOR DEFECTIVE IC4B1 MITSUBISHI HS303 SHUTS DOWN AFTER PLAYING FOR SEVERAL HOURS. CHECK FOR BAD T/U PINION GEAR...IF LOOSE, TIGHTEN OR REPLACE MITSUBISHI HS303 WILL NOT GO INTO PLAYBACK MODE CHECK FOR A DEFECTIVE IC403...USE SERVICE MANUAL FOR DETAILS MITSUBISHI HS303 VIDEO IS FLASHING INTERMITTENTLY CHECK IC4B1...REPLACE IF NECESSARY MITSUBISHI HS303 SQUEAL IN AUDIO, INTERMITTENT DEFECTIVE RELAY K3F0/REPLACE MITSUBISHI HS303 GUIDE POSTS WILL NOT RETRACT AFTER P/B OR RECORD PROBABLE DEFECTIVE IC901J...REPLACE MITSUBISHI HS303 NO PLAY OR RECORD MODES...EVERYTHING ELSE OK CHECK FOR A DEFECTIVE IC5AO...IF SO, REPLACE MITSUBISHI HS303 INT. TRACKING LOSS CHECK GUIDE ROLLER HEIGHT AND LOCKING SCREW MITSUBISHI HS303 NO VID. AUDIO OK CHECK FOR OPEN L2B2 MITSUBISHI HS303 HALF PICTURE SMEARED REPLACE HEAD SWITCHING RELAY MITSUBISHI HS303 NOISY VIDEO ON P/B DEFECTIVE HEAD SWITCHING RELAY OR HEAD SWITCHING POINT OFF MITSUBISHI HS303 NO COLOR CHECK FOR POOR CONNECTION AT C238 MITSUBISHI HS303 NO COLOR ON PLAYBACK OR TUNER CHECK FOR POOR/COLD CONNECTION AT C238 MITSUBISHI HS303 ONE HALF OF THE PICTURE IS DISTORTED ADJUST HEAD SW. POINT...REPLACE HEAD SWITCHING RELAY MITSUBISHI HS303 INTERMITTENT AUDIO ON PLAYBACK CHECK FOR DEFECTIVE AUDIO RELAY K3FO...REPLACE MITSUBISHI HS303 NO COLOR ON P/B CHECK IC2AO FOR DEFECT...REPLACE MITSUBISHI HS304 NO VID. AUDIO OK CHECK FOR OPEN L2B2 MITSUBISHI HS304 NO P/B OR REC, AUDIO OK CHECK FOR DEFECTIVE IC201 MITSUBISHI HS304 NO COLOR, SELF REC TAPE CHECK LPF6A1 FOR SHORT TO GROUND MITSUBISHI HS304 NO COLOR ON P/B...TUNER OK CHECK IC2AO FOR DEFECT MITSUBISHI HS304 LOUD NOISE 2 HOUR MODE CHECK FOR A MISADJUSTED VR4A3 MITSUBISHI HS304 INTERMITTENT CAPSTAN SPEED PULSE AT PIN 2, IC4A8 VARYING, REPLACE ICD4A8 (266P15901) MITSUBISHI HS304 NO VIDEO ON P/B...AUDIO OK CHECK FOR OPEN INDUCTOR L2B2...REPLACE MITSUBISHI HS304 SEVERE NOISE 2H MODE MISADJUSTED VR4A3 MITSUBISHI HS304 NOISY VIDEO ON P/B...PORTION OF PICTURE BLANKED...TUNER OK DEFECTIVE HEAD SWITCHING RELAY MITSUBISHI HS304 NO OR WEAK VIDEO FROM TAPE, TUNER OK. REPLACE C2A0 (1 MFD 50V NP CAPACITOR) MITSUBISHI HS304 NO COLOR CHECK FOR POOR CONNECTION AT C238. MITSUBISHI HS304 NO VIDEO AT RF OUT CH 3/4 PROBABLE DEFECTIVE RF MODULATOR-IF VIDEO PRESENT AT COMPOSITE OUT MITSUBISHI HS305 IN EP, 1/2 VIDEO SNOWY SP MODE OK. NO 9 VOLTS TO CONNECTOR SP PIN 8. CHECK Q212 FOR SHORT MITSUBISHI HS305 E/E, P/B VIDEO SNOWY REPLACE RF CONVERTER MITSUBISHI HS305 RECORDS BLACK RASTER REPLACE IC201, RESOLDER CONNECTIONS ON IC2A0 MITSUBISHI HS305 NO OR WEAK VIDEO FROM TAPE, TUNER OK. REPLACE C2A0 (1 MFD 50V NP CAPACITOR) MITSUBISHI HS305 NO LED DISPLAY PROBABLE DEFECTIVE IC8AO MITSUBISHI HS305 FLUTTER IN AUDIO, LITTLE JITTER ON VIDEO REPLACE CAPSTAN MOTOR MITSUBISHI HS305 NO FLORESCENT DISPLAY PROBABLE DEFECTIVE IC8AO...REPLACE MITSUBISHI HS305 WOW/FLUTTER IN AUDIO EXCESSIVELY DIRTY A/C HEAD...CHECK CAPSTAN MOTOR MITSUBISHI HS305 NOISE ON LOWER HALF OF PICTURE...SP MODE ONLY BAD UPPER DRUM OR CHECK FOR AN OPEN HEAD RELAY DRIVER IC...REPLACE MITSUBISHI HS305 LINES IN VIDEO ON PLAYBACK REPLACE VIDIO HEAD SWITCH RELAY...ALSO CHECK HEAD SWITCHING POINT MITSUBISHI HS305 IN 6HR MODE...1/2 OF THE PICTURE IS SNOWY CHECK Q212 FOR SHORT...IF SO, REPLACE MITSUBISHI HS306 NO DRUM SERVO LOCK CHECK C4A5 FOR CHANGED VALUE MITSUBISHI HS306 GOES TO FF AFTER LOAD CHECK START SENSOR, Q573 FOR SHORT (268P02201) MITSUBISHI HS306 DRUM ROTATES AT FS SPEED NO FG OUT AT PIN 7 IC4A4 MITSUBISHI HS306 NO COUNTER OPERATION CHECK FOR GREASE ON UNDERSIDE OF TAKEUP REEL MITSUBISHI HS306 NO COLOR ON PLAYBACK...AUDIO & RECORD ARE OK PROBABLE DEFECTIVE IC2A0 MITSUBISHI HS306 INTERMITTENT WON'T SHUT OFF. 100 K OHM RESISTOR 5589 AT PIN 18 OF IC5A3 IS OPEN MITSUBISHI HS306 WON'T UNLOAD TAPE CHECK FOR DEFECTIVE D574 FROM MODE SWITCH MITSUBISHI HS306 NOISE BARS DRUM FG UNSTABLE. CONFIRM POLARITY OF FLY WHEEL MAGNETS. MITSUBISHI HS306 NO CAP. ROTATION FS/RS REPLACE IC4Z4 AND IC4Z5. MITSUBISHI HS306 WILL NOT LOAD CONFIRM 3.5 MHZ OUTPUT AT PIN 3, REPLACE IC4A1 MITSUBISHI HS306 WON'T LOAD REPLACE IC5A4. MITSUBISHI HS306 WON'T LOAD A CASSETTE IF PIN 1 OF IC5A1 IS HIGH AT ALL TIMES, THEN REPLACE IC5A1 MITSUBISHI HS306 WON'T ACCEPT TAPES RUBBER GONE FROM CAPSTAN FLYWHEEL/ REPLACE FLYWHEEL MITSUBISHI HS306 WON`T EJECT REPLACE STK6972 DRIVE IC MITSUBISHI HS306 WON'T HOLD CHANNELS SHORTED D716 MITSUBISHI HS306 LOAD MOTOR CONTINUES TO ROTATE SHORTED Q5A1 AND IC5A5. MITSUBISHI HS306 NO VIDEO OUT...AUDIO OK...VIDEO IS PRESENT AT COMPOSITE OUT REPLACE RF MODULATOR MITSUBISHI HS306 NO COLOR PLAYBACK RECORD OK IC2A0 REPLACE MITSUBISHI HS306 UNIT GOES TO FF AFTER LOAD CHECK SENSOR, Q573 FOR SHORT...REPLACE MITSUBISHI HS310 UPPER DRUM NOT ROTATING BAD LOWER CYLINDER...CHECK FOR OPEN Q434 TRANSISTOR MITSUBISHI HS310 POOR PLAYBACK...EXCESSIVE VIDEO NOISE CHECK FOR A DEFECTIVE VR418 MITSUBISHI HS310 NO EJECT OF CASSETTE IF CAPSTAN MOTOR RUNS INTERMITTENTLY...DEFECTIVE UL SWITCH S573. MITSUBISHI HS310 INTERMITTENTLY SHUTS DOWN IN P/B OR RECORD CHECK FOR DEFECTIVE D406 AND D405. MITSUBISHI HS310 NO VIDEO IN P/B,SHUTS DOWN. CHECK FOR OPEN PG HEAD MITSUBISHI HS310 NO EJECT CAPSTAN MOTOR RUNS INTERMITTENTLY. DEFECTIVE UL SWITCH S573. MITSUBISHI HS310 NO DRUM MOTOR ROTATION OPEN Q434 MITSUBISHI HS310 UNIT CHATTERS IN P/B UNIT STOPS FUNCTIONING AFTER 1 OR 2 MINUTES. DEFECTIVE IC5AO. MITSUBISHI HS310 NOISY PICTURE DEFECTIVE VR418 MITSUBISHI HS310 WON'T TRACK, ANY SPEED SHORTED IC408, PIN 6 ALWAYS HIGH. REPLACE IC. MITSUBISHI HS310 WON'T EJECT CASSETTE DEFECTIVE IC5AO MITSUBISHI HS310 CAPSTAN TURNS-FAST SEARCH/ REVERSE SEARCH ONLY. PIN 11 OF IC414 AT CONSTANT LOW. REPLACE IC. MITSUBISHI HS310 NO FUNCTIONS CHECK FOR OPEN R8066 MITSUBISHI HS310 NO 2-H PLAY DATA FROM PIN 6 AND 11 OF IC403 MISSING. DEFECTIVE IC403 (263P52002) MITSUBISHI HS316 RECORD'S NO COLOR, ALL SPEEDS, PLAYBACK O.K. THERMAL SHOCK IC 6AO TO CONFIRM PROBLEM. REPLACE IC 6AO (HA-11741) MITSUBISHI HS316 DAMAGES BOTTOM EDGE OF TAPE...POOR VIDEO PLAYBACK TAPE GUIDES (P2/P3) OUT OF ALIGNMENT...ADJUST AND SECURE MITSUBISHI HS316 CAPSTAN RUNS INTERMITTENT REPLACE REGULATOR STK6962 MITSUBISHI HS318 MAKES NOISE, NO RECORD NOISE FROM CYLINDER MOTOR REPLACE ASSY MITSUBISHI HS318 WON'T LOAD, PLAY REPAIRED MOTOR DRIVE CIRCUIT, REPLACE IC (BA6219) MITSUBISHI HS318 AFTER FEW SEC POWER LITE GOES OFF CHECK RESISTOR R907 1K, FROM BASE OF Q903 MITSUBISHI HS318 WHEN RECORDING...WILL NOT ERASE OLD AUDIO CHECK FOR COLD SOLDER JOINTS ON FULL ERASE HEAD PCB MITSUBISHI HS318 WON'T PLAYBACK OR REC...WILL NOT LOAD TAPE CHECK BA6219 IN DRIVE CIRCUIT...REPLACE MITSUBISHI HS318 WON'T LOAD, POWER WILL NOT GO OFF W/O UNPLUGGING REPLACE LOADING MOTOR,( 288PO51202) MITSUBISHI HS318 NOT RECORDING, AFTER ONE MINUTE IT SHUTS OFF... THEN TAPE WOULD NOT LOA D REPLACE DEFECTIVE MECHANICAL CONTROL MICROPROCESSOR (266P13401) M5074 2 6535 MITSUBISHI HS320 TAPE SPILLS IN STOP DEFECTIVE SUPPLY MOTOR MITSUBISHI HS320 DRUM STOPS IN 25 MIN. DEFECTIVE DRUM MOTOR (DECREASING IN SPEED) MITSUBISHI HS320 NO CAPSTAN ROTATION REPLACE Q439 MITSUBISHI HS320 IN RECORD SWITCHES TO E-E SWITCHES TO E-E AND BACK, DEFECTIVE IC403 MITSUBISHI HS320 INTERMITTENT TRACKING CHECK FOR LEAKY D411/REPLACE MITSUBISHI HS320 UNLOADS TAPE IN 3 SEC. NO PG PULSES AT PIN 8 OF DH CONNECTOR. DEFECTIVE DRUM ASSY. MITSUBISHI HS320 NO REMOTE FUNCTION OPEN R8066 MITSUBISHI HS320 WILL NOT TURN ON NO 0-PWV FROM IC5A1. REPLACE IC. MITSUBISHI HS320 GOES INTO REW BY ITSELF CHECK FOR LEAKY Q5D2. MITSUBISHI HS320 WOW/FLUTTER, EP MODE MISADJUSTED BACK TENSION ARM SPRING. ADJUST TENSION SENSOR ADJ. VR5AO MITSUBISHI HS320 STUCK IN 6H MODE, P/B PIN 6 AND 11 OF IC403 WOULD NOT GO HIGH.REPLACE IC403. MITSUBISHI HS320 TRASHY VIDEO, VIDEO MODE REPLACE R2 ON RF-SELECTOR PCB (820K) WITH 1.3K MITSUBISHI HS320 CROSS MODULATION, VIDEO MODE INCORRECT VALUE OF R2 ON RF SELECTOR. CHANGE TO 1.3K. MITSUBISHI HS320 LINE, BOTTOM OF VIDEO - REC CHECK RECORD HEAD SWITCHING POINT MITSUBISHI HS320 NO UPPER DRUM ROTATION CHECK VOLTAGE REGULATOR FOR MISSING VOLTAGE MITSUBISHI HS320 DRUM DOES NOT ROTATE NO S2-12V; DEFECTIVE IC902. MITSUBISHI HS320 NO VIDEO, INT DRUM ROTATION UNIT SHUTS OFF AFTER 4 SECONDS. CHECK FOR INTERMITTENT DRUM ROTATION MITSUBISHI HS320 CAPSTAN SPEED IRREGULAR CHECK IC408 FOR DEFECT...REPLACE MITSUBISHI HS320 NO RECORD AUDIO, POOR AUDIO IN P/B CHECK RELAY K3AO, CLEAN OR REPLACE MITSUBISHI HS320 WON'T RECORD AUDIO DEFECTIVE AC HEAD (460PO2801) MITSUBISHI HS320 NO REC OR P/B REPLACE IC2FO (266P79301) MITSUBISHI HS320 CAPSTAIN SPEED VARIES IC 408/ REPLACE MITSUBISHI HS320 NO STOP, PAUSE IN REC PANEL LOCK SWITCH IS ON. MITSUBISHI HS320 NO FUNC. EXCEPT EJECT DEFECTIVE S571 - RECORD INHIBIT SWITCH. MITSUBISHI HS320 POOR PICTURE RF SELECTOR INOPERATIVE, CHECK IC501 MITSUBISHI HS320 TAKE UP REEL NOT FUNCTIONING ON PLAY/REC CHECK FOR DEFECTIVE Q5D6. MITSUBISHI HS320 WON'T LOAD IN PLAY CHECK S/AL AND F/R SWITCH ADJUSTMENT MITSUBISHI HS320 WON'T GO INTO PLAY CHECK FOR DEFECTIVE MODE SWITCH...CLEAN/REPLACE MITSUBISHI HS320 LOSES COLOR AFTER WARM-UP CHECK FOR DEFECTIVE IC6AO ON CHROMA PCB. MITSUBISHI HS320 CYLINDER MOTOR IS NOT ROTATING WHEN PUT INTO PLAY/RECORD CHECK FOR A DEFECTIVE IC902...REPLACE MITSUBISHI HS320 EP-SP LITES ON , WILL NOT CHANGE SPEED IN PLAYBACK MODE. DEFECTIVE IC403/REPLACE MITSUBISHI HS320 POOR VIDEO WITH INTERMITTENT TRACKING PROBLEM CHECK FOR DEFECTIVE D411...REPLACE MITSUBISHI HS320 MISSING/LOW SUPPLIES SW-12V MISSING; DEFECTIVE IC902 MITSUBISHI HS320 WON'T UNLOAD TAPE, CYLINDER MOTOR NOT RUNNING, NO SW 12V. REPLACE IC902 MITSUBISHI HS320 NO EJECT. NO UNLOAD CHECK FOR DEFECTIVE IC5A1 MITSUBISHI HS320 COLOR LOSS AFTER UNIT IS ON FOR A WHILE CHECK FOR DEFECTIVE IC6AO...REPLACE MITSUBISHI HS320 WON'T ERASE OLD AUDIO CHECK FOR OPEN CONNECTION BETWEEN PIN 15 OF OSCILLATOR TRANSFORMER MITSUBISHI HS320 RECORDS AND PLAYS IN 6HR SPEED ONLY CHECK FOR OPEN SHIELD CONNECTION (SD1) AT A/C HEAD. MITSUBISHI HS320 NO PICTURE, E-E OR P/B REPLACE RF CONVERTOR (295P96701) MITSUBISHI HS320 NO FUNCTIONS PANEL INDICATOR LIGHTS OK. CHECK IC5A3. IF ALL PINS HIGH...REPLACE MITSUBISHI HS320 TUNER WILL NOT RECEIVE ALL AVAILABLE STATIONS CHECK FOR LEAKY Q7B2 TRANSISTOR MITSUBISHI HS320 TUNER AUDIO IN PLAYBACK DEFECTIVE IC3A3 (263POO102) MITSUBISHI HS320 CLOCK ERRATIC DEFECTIVE IC801 MITSUBISHI HS320 NOISE BARS IN VIDEO...ALL SPEEDS HEAD SWITCHING POINT OR GUIDES MISADJUSTED MITSUBISHI HS320 BREAKS TAPE IN REWIND CONFIRM 6.8K (NOT 680 OHMS) RESISTOR IN PARALLEL WITH R5M2 (3.3K) MITSUBISHI HS320 T/U MOTOR RUNS ALL TIME CHECK FOR A DEFECTIVE PHOTO INTERRUPTER UNDER REEL...REPLACE MITSUBISHI HS320 COMPLETE LOSS OF VIDEO...SNOW ONLY...AUDIO OK CHECK FOR LOOSE CONNECTOR ON HEAD AMP BOARD MITSUBISHI HS320 WON'T LOAD OR UNLOAD PIN 4 AND 5 OF IC5A1 WON'T CHANGE STATUS. REPLACE IC5A1. MITSUBISHI HS320 INT. TRACKING GOES TO SNOW AND BACK. CHECK FOR LEAKY C411. MITSUBISHI HS320 NO REEL ROTATION PB/REC FF AND REW OK. CHECK FOR DEFECTIVE Q5D6. MITSUBISHI HS320 SNOWY VIDEO IN E-E CHECK FOR REVERSED PLL CABLE TO TUNER. MITSUBISHI HS328 TIMER BAD REPLACE IC (M51470G) MITSUBISHI HS328 POWER WON'T TURN OFF PIN 20 IC5AO WOULD NOT GO LOW. REPLACE IC5AO MITSUBISHI HS328 NO VIDEO IN E-E AUDIO OK. NO OUTPUT AT PIN 22 0F IC 101. SHORTED OR OPEN C101 MITSUBISHI HS328 SNOWY VIDEO IN E-E DEFECTIVE RF CONVERTOR (295P14301) MITSUBISHI HS328 IN P/B, POOR VIDEO CHECK FOR SHORTED C2A1 MITSUBISHI HS328 NO POWER LIGHT DEFECTIVE LED 584 MITSUBISHI HS328 NO COUNTER OPERATION CHECK FOR GREASE ON UNDERSIDE OF TAKE-UP REEL MITSUBISHI HS328 POOR VIDEO, SELF REC TAPE. NO OUTPUT AT PIN 1 IC201, REPLACE IC. MITSUBISHI HS328 NO TAPE FUNCTIONS CHECK FOR MISSING 14V DC SUPPLY. D918 LEAKY MITSUBISHI HS328 NO AUDIO ON RF/COMPOSITE. CHECK FOR DEFECTIVE IC3A2 MITSUBISHI HS328 POOR VIDEO ON P/B CHECK FOR SHORTED C2A1 CAPACITOR MITSUBISHI HS328 NO COLOR ON PLAYBACK...TUNER OK ADJUST VC6AO FOR 3.58 MHZ MITSUBISHI HS328 NO COLOR IN P/B READJUST VC 6AO FOR 3.58 MHZ. MITSUBISHI HS328 COMPLETE LOSS OF VIDEO...AUDIO OK PROBABLE DEFECTIVE RF CONVERTOR OEM# 295P14301 MITSUBISHI HS328 NO POWER CHECK FOR OPEN SECONDARY WINDING ON POWER TRANSFORMER MITSUBISHI HS328 NO VIDEO OUT IN EXTENDED PLAY ONLY...AUDIO OK PROBABLE SHORTED OR OPEN C101 MITSUBISHI HS328 WEAK AUDIO ON BOTH TUNER AND PLAYBACK PROBABLE DEFECTIVE RF MODULATOR MITSUBISHI HS328 DOESN'T TURN ON DEFECTIVE IC 8A0 OR NO REGULATED 5V. REPLACE Q903 MITSUBISHI HS328 INT. FUNCTION LOCK-UP INTERMITTENT HIGH ON RESET LINE.COLD SOLDER JOINT AT Q8A3 MITSUBISHI HS328 NO AUDIO PROBABLE DEFECTIVE IC3A2 MITSUBISHI HS328 POOR PICTURE QUALITY ON SELF RECORDED TAPES. IF NO OUTPUT AT PIN 1 OF IC201...REPLACE IC. MITSUBISHI HS329 LOADS TAPE INTO POSITION AND THEN STOPS CHECK 3.58MHZ OUTPUT FROM IC6AO IS LOW...IF SO, REPLACE MITSUBISHI HS329 INTERMITTENT P/B, REC, AND FF/RR PROBABLE MISALIGNED MODE SWITCH...CLEAN/REPLACE MITSUBISHI HS329 INTERMITTENT OPERATION MISALIGNED MODE SWITCH MITSUBISHI HS329 NO HIGH BAND CHANNELS IF ALL VOLTAGES OK, REPLACE TUNER MITSUBISHI HS329 WILL NOT LOAD CASSETTE CHECK FOR SHORTED C4E4 - 47 UF @ 25 VOLTS MITSUBISHI HS329 LOADS AND UNLOADS 3.58MHZ OUTPUT FROM IC6AO LOW AND ERRATIC. REPLACE. MITSUBISHI HS329 CAPSTAN SPEED TOO FAST VOLTAGE AT PIN 3, IC4A1 FLUCTUATING, 3.5 KHZ UP TO 500KHZ. CHECK FOR O PEN C MITSUBISHI HS329 LOUD NOISE FROM DRUM DEFECTIVE DRUM BEARINGS (948B11204) MITSUBISHI HS330 WHITE RASTER AFTER REC OPEN VR2A5 MITSUBISHI HS330 NOISY VIDEO IN 6H, 2HR OK DEFECTIVE VIDEO HEAD MITSUBISHI HS330 NO DRUM SERVO SPECIAL EFFECTS REPLACE IC4A4 MITSUBISHI HS330 TONE IN AUDIO, CHANGES PITCH DURRING CHANNEL CHANGE. REPLACE CHANNEL DISPLAY LED. MITSUBISHI HS330 TAPE STUCK INSIDE UNIT OPEN F971 (FUSE) MITSUBISHI HS330 LOW CAPSTAN TORQUE, SPEED VARIES OPEN FUSE F903 MITSUBISHI HS330 NO RECORD RESOLDER PINS TO IC 2AO & IC201 MITSUBISHI HS330 F901, F902 BLOWN TUNER BM TERMINAL SHORTED INTERNALLY TO GROUND MITSUBISHI HS330 TAPE SNAPS IN FF/REW TAPE SNAPS, ESPECIALLY DURING FF/REW DAMAGED T/U PINION GEAR. MITSUBISHI HS330 NO AUDIO FROM TUNER PIN 12 IC101 ALWAYS LOW. REPLACE IC101 MITSUBISHI HS330 BENDING PICTURE IN E/E LEAKY C787 IN AFT CIRCUIT MITSUBISHI HS330 NO P/B IN 2H MODE NO OUTPUT AT PIN 2 OF IC203. REPLACE IC. MITSUBISHI HS330 ACCEPTS CASSETTE BUT WILL NOT LOAD TAPE CHECK FOR A DEFECTIVE IC5AO...REPLACE MITSUBISHI HS330 UNABLE TO SELECT TV MODE REMAINS IN THE E-E MODE, CHECK FOR DEFECTIVE Q913 MITSUBISHI HS330 RANDOM NOISE IN VIDEO PIN 3 OF ICD4A4 DROPPING TO LOW INTERMITTENTLY. REPLACE IC4A4 MITSUBISHI HS330 NOISY VIDEO IN P/B-REC CARRIER MISADJUSTED, DEFECTIVE IC203 MITSUBISHI HS330 INT. BAR, TOP OF VIDEO SYMPTOM SHOWS DURING PLAYBACK, CHECK FOR DEFECTIVE IC4A5 MITSUBISHI HS330 SNOWY PICTURE DEFECTIVE RF CONVERTER MITSUBISHI HS330 NO SERVO LOCK, SP OPEN F903 MITSUBISHI HS330 CLOCK RUNS FAST 600 MHZ OSCILLATOR OK ALL VOLTAGES OK. DEFECTIVE TIMER IC ON PCB TIMER MITSUBISHI HS330 STUCK IN LOADED MODE BENT LEAF ON LOADING STATUS SWITCH MITSUBISHI HS330 WILL NOT LOAD TAPE PIN 16 OF IC5AO ALWAYS HIGH. REPLACE IC5AO MITSUBISHI HS330 CAPSTAN SPEED VARIES CONSTANTLY CHECK FOR A BAD C4H5 CAPACITOR MITSUBISHI HS330 DRUM DOES NOT ROTATE NO OUTPUT FROM PIN 2 OR 3 OF IC4A4. REPLACE IC. MITSUBISHI HS330 EXCESSIVE VIDEO NOISE CHECK FOR A DEFECTIVE IC203 MITSUBISHI HS330 DRUM ROTATES W/PWR ON CHECK FOR MISSING 5.5V SUPPLY SHORTED Q914 MITSUBISHI HS330 ALL CLOCK SEGMENTS ARE ILLUMINATED CHECK FOR A DEFECTIVE TIMER IC ON TIMER PCB MITSUBISHI HS330 NEGATIVE VIDEO MISADJUSTMENT OF VR2A4 (E-E LEVEL); VR2A3 (FM LEVEL) MITSUBISHI HS330 NO FUNCTIONS OPEN IC901, 9V REGULATOR SHORTED D912, BU9V SUPPLY MITSUBISHI HS330 INTERMITTENT NO REWIND DEFECTIVE SUPPLY MOTOR MITSUBISHI HS330 INT. WON'T LOAD TAPES READJUST S/AL SWITCH MITSUBISHI HS330 NO MECH FUNCTIONS ACCEPTS & EJECTS CASSETTES; DEFECTIVE TIMER PROCESSOR IC8A1 MITSUBISHI HS330 UNLOADS IN 4 SEC DEFECTIVE IC4A2; MISSING FF PULSE MITSUBISHI HS330 NO CHANNEL DISPLAY WON'T BE ABLE TO CHANGE CHANNELS. CHECK FOR SHORTED D7A6 MITSUBISHI HS330 GRINDING NOISE IN FF/REW CHECK FOR MISSING TEETH ON T/U PINION GEAR MITSUBISHI HS330 NO P/B, REC OR FF CHECK FOR SHORTED Q574 MITSUBISHI HS330 WHINE IN DRUM MOTOR REPLACE DRUM MOTOR MITSUBISHI HS330 CANNOT TRACK REPLACE TRACKING CONTROL(100K) MITSUBISHI HS330 ALL DISPLAY ELEMENTS ON FUSE F901 OPEN AND DEFECTIVE IC971 MITSUBISHI HS330 NO CAPSTAN SPEED CONTROL OPEN C4H5 (.1 UF) MITSUBISHI HS330 TAPE STUCK IN LOADED POSITION CHECK FOR A BENT ARM ON THE LOADING SWITCH MITSUBISHI HS330 60 HZ HUM IN AUDIO REPLACE D501 - LED DISPLAY MITSUBISHI HS330 POOR VIDEO AFTER WARMUP POSSIBLE DEFECTIVE IC4A2 MITSUBISHI HS330 NO REMOTE VOLTAGE AT PIN 4 OF OA CONNECTOR IS LOW (0.15 VPP) C519 CHANGED VALUE MITSUBISHI HS330 SHUTS DOWN AFTER LOAD DEFECTIVE Q576 MITSUBISHI HS330 NO AUDIO RECORD OR P/B REPLACE IC3A2 MITSUBISHI HS330 IN REC P/B TAPE COMES OUT OF CARTRIDGE T/U PINION GEAR STRIPPED. (641D77701) MITSUBISHI HS330 MISSING/LOW SUPPLIES 24V SUPPLY REDUCED TO 7V - OPEN FUSE F903 MITSUBISHI HS330 POWER ON/DRUM ROTATES NO 5.5V SUPPLY, Q914 SHORTED MITSUBISHI HS330 GOES INTO REWIND CHECK FOR A BROKEN CONNECTION AT REGULATOR 15EO. MITSUBISHI HS330 NOISE IN FF/REW MISSING TEETH ON T/U PINION GEAR MITSUBISHI HS330 P/B MOVING WHITE DOT CHECK FOR LEAKY D204 MITSUBISHI HS330 NO FUNCTIONS EXCEPT RR CHECK FOR A SHORTED Q574...REPLACE MITSUBISHI HS330 COLOR INTERMITTENT IN PLAYBACK CHROMA LIMITER MISADJUSTED MITSUBISHI HS330 LOADS A CASSETTE, AND THEN EJECTS IT IMMEDIATELY PROBABLE DEFECTIVE TIMER PROCESSOR IC8A1 OR RECORD TAB SWITCH BAD MITSUBISHI HS330 DISTORTED VIDEO IN 6H SPEEDS...2HR OK DEFECTIVE VIDEO HEADS MITSUBISHI HS330 UPPER DRUM DOES NOT ROTATE IF NO OUTPUT FROM PIN 2 OR 3 OF IC4A4...REPLACE MITSUBISHI HS330 NO VIDEO CHECK INDUCTOR L157 FOR OPEN MITSUBISHI HS330 NO VIDEO IN P/B FROM RF CONVERTOR REPLACE DEFECTIVE RF MODULATOR MITSUBISHI HS330 CHANNEL DISPLAY IS DEAD PROBABLE SHORTED D7A6...REPLACE MITSUBISHI HS330 POOR PICTURE, CHROMA NOT CLEAR PROBABLE DEFECTIVE UPPER DRUM ASSY IF LOWER DRUM SPEED OK TOSEI# 5004 MITSUBISHI HS330 VIDEO DISTORTED ON P/B PROBABLE LEAKY C787 IN AFT CIRCUIT MITSUBISHI HS330 TRACKING WON'T LOCK...POOR VIDEO TAPE GUIDE POSTS P2/P3 ARE OUT OF ADJUSTMENT...ALIGN/SECURE MITSUBISHI HS330 HIGH PITCHED MECHANICAL WHINE FROM DRUM MOTOR CHECK STATIC BAR FOR MISALIGNMENT...OR REPLACE LOWER DRUM ASSY MITSUBISHI HS330 CLOCK RUNS TOO FAST...ALL OTHER FUNCTIONS ARE OK PROBABLE DEFECTIVE TIMER IC ON TIMER PCB MITSUBISHI HS330 CLOCK READS ' 8 S ' ALL VOLTAGES OK. CHECK FOR A DEFECTIVE TIMER IC ON PCB TIMER MITSUBISHI HS339 CASSETTE WON'T LOAD LOAD POSSIBOE DEFECTIVE C9A6(2200 MFD 25V) MITSUBISHI HS33O SQUEAK IN FS RS MODE DRY SHAFT ON T/U IMPEDENCE ROLLER. CLEAN AND LUBE MITSUBISHI HS33O ACCEPTS CASSETTE BUT WILL NOT LOAD TAPE CHECK FOR A DEFECTIVE IC5AO...REPLACE MITSUBISHI HS33O SHUTS DOWN AFTER LOAD DEFECTIVE Q576 MITSUBISHI HS33O INT. WON'T LOAD TAPES READJUST S/AL SWITCH MITSUBISHI HS33O NOISE IN FF/REW MISSING TEETH ON T/U PINION GEAR MITSUBISHI HS33O TAPE STUCK INSIDE UNIT OPEN F971 (FUSE) MITSUBISHI HS33O GOES INTO REWIND CHECK FOR A BROKEN CONNECTION AT REGULATOR 15EO. MITSUBISHI HS33O TAPE SNAPS IN FF/REW TAPE SNAPS, ESPECIALLY DURING FF/REW DAMAGED T/U PINION GEAR. MITSUBISHI HS33O NO RECORD RESOLDER PINS TO IC 2AO & IC201 MITSUBISHI HS33O NO DRUM SERVO SPECIAL EFFECTS REPLACE IC4A4 MITSUBISHI HS33O GRINDING NOISE IN FF/REW CHECK FOR MISSING TEETH ON T/U PINION GEAR MITSUBISHI HS33O UNLOADS IN 4 SEC DEFECTIVE IC4A2; MISSING FF PULSE MITSUBISHI HS33O INT TRACKING CHECK GUIDE ROLLER HEIGHT MITSUBISHI HS33O WILL NOT LOAD TAPE IC5AO PIN 16 AT CONSTANT HIGH. DEFECTIVE IC MITSUBISHI HS410 AT POWER ON / SHUTS OFF AFTER SHUT OFF POWER INDICATOR LIGHTS GO OFF. CHECK FOR SHORTED C934. MITSUBISHI HS410 INTERMITTENT OPERATION MISALIGNED MODE SWITCH MITSUBISHI HS410 BLACK LINES IN VIDEO CHECK IC5A1, PIN 12 FOR 6-7V PP SPIKE. REPLACE IC. MITSUBISHI HS410 WILL NOT LOAD CASSETTE CHECK FOR SHORTED C4E4 - 47 UF @ 25 VOLTS MITSUBISHI HS410 NO RIGHT CHANNEL FROM TUNER CHECK FOR OPEN LPF3X1 ON HI-FI PCB (409P22801)/REPLACE MITSUBISHI HS410 DEAD UNIT CHECK FOR OPEN D909 ON PCB-POWER. MITSUBISHI HS410 REMOTE INOPERATIVE VERY LOW LED BRIGHTNESS, CHECK FOR LEAKY Q7AO AND Q7B1 MITSUBISHI HS410 NO LINEAR AUDIO CHECK PIN 28 OF IC3X3, IF LOW, CHECK SHORTED C3352. MITSUBISHI HS410 LINE, BOTTOM OF VIDEO-REC CHECK RECORD HEAD SWITCHING POINT MITSUBISHI HS410 LOSES COLOR AFTER WARM-UP. CHECK FOR DEFECTIVE IC6AO ON CHROMA PCB. MITSUBISHI HS410 LOW LINEAR AUDIO CHECK FOR SHORTED C3B6. MITSUBISHI HS410 LOADS AND UNLOADS 3.58MHZ OUTPUT FROM IC6AO LOW AND ERRATIC. REPLACE MITSUBISHI HS410 CAPSTAN SPEED TOO FAST CHECK FOR OPEN C4C3 CAPACITOR MITSUBISHI HS410 UNIT RUNS, SHUTS DOWN NO PG PULSES FROM DRUM ASSEMBLY.REPLACE. MITSUBISHI HS410 TUNER DRIFTS CHECK FOR OPEN IC902. IC 902 IS A 3O VOLT ZENER MITSUBISHI HS411 NO VIDEO PRESENT AT RF OUT...COMPOSITE OK REPLACE RF MODULATOR MITSUBISHI HS411 NO AUDIO ON P/B...TUNER OK CHECK FOR A SHORTED C3246 CAPACITOR...REPLACE MITSUBISHI HS4111 UNIT SHUTS DOWN REPLACE DEFECTIVE 5V REGULATOR 2SD1273 MITSUBISHI HS430 NOISY DRUM MOTOR REPLACE DRUM MOTOR OEM#948B11201 - EXPENSIVE MITSUBISHI HS430 NO STOP-FF-PAUSE DEFECTIVE IC801 MITSUBISHI HS430 NO KEY BOARD FUNCTIONS. NO OUTPUT FROM PIN 30 IC801. REPLACE IC (263P82801) MITSUBISHI HS430 STATIC IN HI-FI, BOTH CHANNELS DEFECTIVES Q3020/ REPLACE MITSUBISHI HS430 AUDIO DISTORTED IN HI-FI CHECK FOR DIRTY OR DEFECTIVE VIDEO HEADS MITSUBISHI HS430 TAPE CRINKLES BOTTOM REALIGN TRANSPORT GUIDES MITSUBISHI HS430 NO FUNCTIONS DEFECTIVE IC5AO, MECHANICAL UPC. MITSUBISHI HS430 TAPE HANGS IN EJECT BEVEL ENDS OF REEL IDLER ASSY MITSUBISHI HS430 NO VIDEO FROM TUNER PIN 13 IC5A1 WOULD NOT CHANGE LOGIC. DEFECTIVE IC5A1. MITSUBISHI HS430 BLOWS F901 FUSE CHECK FOR PINCHED WIRE TO RECORD INHIBIT SWITCH ON CASSETTE HOUSING. MITSUBISHI HS430 NO CLOCK DISPLAY OPEN -30V REGULATOR Q901 MITSUBISHI HS430 LINE BOTTOM OF VIDEO-REC CHECK RECORD HEAD SWICTHING POINT MITSUBISHI HS430 RANDOM WHITE NOISE NOISE APPEARS AS STREAKS IN PICTURE. DEFECTIVE IC2AO. MITSUBISHI HS430 HORIZONTAL BREAK-UP OF VIDEO. PIN 8 OF IC4A1 LOW. REPLACE IC4A1 MITSUBISHI HS430 NO FRAME ADVANCE. DEFECTIVE IC 4A5 MITSUBISHI HS430 LOADS-UNLOADS OPEN PG COIL ON DRUM ASSEMBLY MITSUBISHI HS430 WON'T LOAD TAPE NO OUTPUT AT PIN 10 IC5A2. REPLACE IC5A2. MITSUBISHI HS430 NO FUCTIONS REPLACE REGULATOR IC., STK5471 MITSUBISHI HS430 NO MODE DISPLAY DEFECTIVE IC901 TIMER UPC. MITSUBISHI HS430 UNIT MOTORBOATING IN HI FI MODE. REPLACE IC 322 ON HI FI BOARD. MITSUBISHI HS430 COUNTER WON'T WORK OPEN Q571 MITSUBISHI HS430 TUNER INOPERATIVE SHORTED PLL CABLE MITSUBISHI HS430 LOOSES COLOR AFTER WARM-UP. CHECK FOR DEFECTIVE IC6AO ON CHROMA MITSUBISHI HS430 CREASES BOTTOM OF TAPE ADJUST T/U ARM GUIDE. MITSUBISHI HS430 NO AUDIO RIGHT CHANNEL CHECK PIN 4 OF IC3016. IF IT READS 0V, REPLACE IC MITSUBISHI HS430 WON'T ACCEPT CASSETTE. CAPSTAN FIELD WINDING OPEN. REPLACE CAPSTAN MOTOR. MITSUBISHI HS430 NO CHANNEL 3 DEFECTIVE R/F CONVERTOR MITSUBISHI HS430 WHEN PUT INTO PLAY, TAPE THREADS AND THEN RETURNS TO STOP CHECK FOR OPEN Q4B7...REPLACE MITSUBISHI HS700 GRINDING NOISE P/B, FF BROKEN TEETH ON PINION GEAR. MITSUBISHI HS700 REC/PAUSE INDICATOR ON PIN 4 IC5A2 HIGH AT ALL TIMES. DEFECTIVE IC (263P50301). MITSUBISHI HS700 POWER ON/CASSETTE EJECTS...LOADING MOTOR PULSES CHECK FOR DEFECTIVE IC5A0, IC5A1 OR IC505 MITSUBISHI HS700 NO DRUM SERVO SHUTS DOWN LOSS OF VERTICAL SYNC PULSE IN RECORD MODE. DEFECTIVE IC4A6. MITSUBISHI HS700 NOISY 6H RECORD & P/B REPLACE HEADS (UPPER DRUM) TOSEI# 5002 MITSUBISHI HS700 LOCKED IN STOP MODE IF BOTH STOP/PLAY INDICATORS ARE LIT...REPLACE DEFECTIVE IC505 (263P17 403) MITSUBISHI HS700 NO CAPSTAN SERVO LOCK CHECK IC4A3 FOR DEFECT MITSUBISHI HS700 POOR VIDEO, LOOKS LIKE LOSS OF ONE HEAD AMP. PG MAGNET INSTALLED IN REVERSE. MITSUBISHI HS700 WOW AND FLUTTER EXCESSIVE TAKEUP REEL TORQUE. REPLACE INTERMITTENT OR DEFECTIVE Q5B9. MITSUBISHI HS700 NOISE BOTTOM OF VIDEO AFTER DISASSEMBLY OF DRUM FLYWHEEL PG MAGNETS REVERSED. MITSUBISHI HS700 NOISE IN VIDEO JUMPS RESET HEAD SWITCHING POINT IN 2 AND 6 HOUR MODES. MITSUBISHI HS700 WON'T RECORD CHROMA NO OUT AT PIN 1,IC6A0. REPLACE. MITSUBISHI HS700 ENGAGES R/W AT POWER ON AS SOON AS POWER IS ON UNIT GOES INTO REWIND. REPLACE IC504. MITSUBISHI HS700 AFTER LOAD/REWINDS CHECK FOR SHORTED IC503. MITSUBISHI HS700 WON'T CHANGE SPEEDS DEFECTIVE IC5A1. MITSUBISHI HS700 NO R/S OR REWIND REPLACE Q5A9. MITSUBISHI HS700 DRUM DOES NOT ROTATE NO SW-12V: DEFECTIVE IC902. MITSUBISHI HS700 PLAY STOP IND. ON REEL MOTOR RUNS ALL THE TIME. REPLACE IC505. MITSUBISHI HS700 LINE ACROSS PIC IN PB DEFECTIVE DRUM SERVO POT (127C08111). MITSUBISHI HS700 SUPPLY MOTOR ALWAYS ON PIN 6 OF IC505 HIGH AT ALL TIMES. REPLACE. MITSUBISHI HS700 UNLOADS TAPE IN 3 SECONDS NO PG PULSE AT PIN 8 OF DH CONNECTOR. DEFECTIVE DRUM ASSY. MITSUBISHI HS700 NOISY 6H REC/PB REPLACE HEAD SWITCHING RELAYS. MITSUBISHI HSU20 DIM PANEL LITES REPLACE POWER TRANSFORMER MITSUBISHI HSU31 NO CLOCK, NO POWER REPLACE F901 (650MA) ON POWER SUPPLY CIRCUIT BOARD MITSUBISHI HT2000 INT COLOR DRUM WON'T LOCK, IF FREQ AT TP6J IS HIGHER THAN 3.58 MHZ, REPLACE XTAL MITSUBISHI HT2000 NOISY PICTURE CHECK TAPE PATH ALIGNMENT MITSUBISHI HT2000 NO DRUM SERVO LOCK AT INITIAL PLAY IT TAKES A FEW SECONDS FOR DRUM TO LOCK IN. REPLACE I C4A8 MITSUBISHI HT2000 NO VID. AUDIO OK CHECK FOR OPEN L2B2 MITSUBISHI HT2000 SHUTS DOWN AFTER LOAD DEFECTIVE Q576 MITSUBISHI HT2000 NO POWER IF -18 VOLTS MISSING. CHECK D905 FOR SHORT MITSUBISHI HT2000 NO P/B OR REC, AUDIO OK CHECK FOR DEFECTIVE IC201 MITSUBISHI HT2000 TUNER,PLAYBACK PICTURE SNOWY REPLACE RF CONVERTER MITSUBISHI HT2000 SEVERE NOISE, 2H MODE MISADJUSTED VR4A3 MITSUBISHI HT2000 NO COLOR-PB CHECK IC2AO. CHECK FOR LEAKY C6AO AT PIN 15 OF IC6AO MITSUBISHI HT2000 INT. WON'T LOAD TAPES READJUST S/AL SWITCH. MITSUBISHI HT2000 INT. TRACKING CHECK GUIDE ROLLER HEIGHT AND LOCKING SCREW MITSUBISHI HT2000 NO COLOR CHECK FOR POOR CONNECTION AT C238 MITSUBISHI HT2000 NO RESTART AFTER PAUSE NO OUTPUT AT PIN 9 AND 7 OF IC4A7. REPLACE IC MITSUBISHI HT2000 NOISY VIDEO DEFECTIVE HEAD SWITCHING RELAY MITSUBISHI HT2000 NO COLOR, SELF REC TAPE CHECK LPF6A1 FOR SHORT TO GROUND MITSUBISHI HT2000 LOW AUDIO IN P/B MISADJUSTED AUDIO/CONTROL HEAD/ ALIGN MITSUBISHI HT2000 TAPE BREAKS IN REWIND BROKEN TEETH ON PINION GEAR (669DO5908) MITSUBISHI HT2000 INT. CAP SPEED CTL PAUSE AT PIN 2, IC4A8 VARYING. REPLACE IC4A8 (266P15901) MITSUBISHI HT2000 TAPE STUCK INSIDE UNIT OPEN F971 (FUSE) MITSUBISHI HT2000 NO AUDIO ERASE OR RECORD BIAS OSCILLATOR INOPERATIVE. SHIELDED CABLE TO AE HEAD SHORTED. MONTGOMERY WARD GEN10523 WON'T LOAD TAPE ON PLAYBACK OR RECORD LOADING BELT OEM#VDV50020 MONTGOMERY WARD GEN10528 WILL NOT LOAD OR EJECT RELEASE LEVER/OEM# MARMP0028GEZZ MONTGOMERY WARD JSJ10551 NO VIDEO OR AUDIO FROM TUNER SUSPECT RF CONVERTOR F0188GEZZ MONTGOMERY WARD JSJ10658 WILL NOT RECORD AUDIO EVEN OVER OLD TAPES REPLACE TRANSISTOR ON UPRIGHT AUDIO BOARD Q601 W/ECG16 MONTGOMERY WARD JSJ10660 RECORDS NO AUDIO CHANGE Q-601 ON AUDIO BOARD WITH ECG16 MONTGOMERY WARD JSJ10662 ON PLAYBACK...LINES IN VIDEO...TRACKING CONTROL NOT WORKING CHECK FOR A DEFECTIVE TRACKING POT...OR COLD SOLDER AT POT CONNECTION TO PCB MONTGOMERY WARD JSJ10663 WILL RECORD PICTURE, BUT NOT AUDIO...PLAY IS OK ON AUDIO REPLACE TRANSISTOR ON UPRIGHT AUDIO BOARD Q601 W/ECG16 MONTGOMERY WARD JSJ10677 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE MONTGOMERY WARD JSJ1069 NO EE OR VV VIDEO RF MODULATOR/OEM# RCNVROO6GEZZ MONTGOMERY WARD JSJ10694 PLAYS SP ONLY, NO SPEED SELECT LP EP. RECORDS ALL SPEEDS. REPLACE SERVO MICRO, X0186 GEZZ MONTGOMERY WARD JSS10550 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE NEC N901 LINE THROUGH TOP OF VIDEO WHEN PLAYING ENTRANCE TAPE GUIDE LOOSE, SECURE AND REALIGN NEC N902 LINES IN PICTURE/ BOTTOM AND TOP. ENTRANCE AND EXIT TAPE GUIDES LOOSE / ALIGN AND SECURE. NEC N911 WILL NOT PLAY REPLACE WORKS SHIM IN CAPSTAN SPINDLE NEC N915 DOESN'T RECORD AUDIO. REPLACE TR-502 TRANSISTOR. NEC N916 UNIT SHUTS DOWN IN PLAY/ CYLINDER MOTOR NOT RUNNING. REPLACE VIDEO DRUM ASSY, AVAILABLE FROM NEC NEC N926 TRACKING OFF/ SNOW TOP AND BOTTOM OF VIDEO/ TRACKING WON'T CORRECT ENTRANCE AND OR EXIT GUIDE BRASS MOUNTING LOOSE IN SLIDER/ REMOVE BRAS S BAS NEC N965 NO POWER REPAIR 5V SUPPLY, OPEN 100 OHM RESISTOR/ REPLACE NEC VCN70EV NO VIDEO OR AUDIO ON PB BUT HAS VIDEO ON SEARCH MODE. AUDIO CONTROL HEAD OUT OF ALIGNMENT PANASONIC NV330 PICTURE BLURRY...VERY WEAK PICTURE...TUNER VIDEO OK REPLACE DEFECTIVE UPPER DRUM TOSEI# 5117 PANASONIC NV8160 NO POWER REPLACE SENSOR LAMP PANASONIC PV1200 NO FUNCTIONS SENSOR LAMP OUT REPLACE PANASONIC PV1210 BUTTONS WON'T STAY DOWN REPLACE SENSOR LAMP PANASONIC PV1220 UNIT LOSES VIDEO AUDIO FROM TAPE AND TUNER AFTER WARM UP. IC1 LUMINANCE AREA, AN6303. THERMAL SHOCK IC TO CONFIRM. PANASONIC PV1220 PLAYS 10 MIN - SHUTS DOWN REPAIRED SYSTEM CONTROL (REPLACE IC) AN6306 PANASONIC PV1225 SHUTS OFF REPLACE IC(AN3821K) PANASONIC PV1225 BLUE VERTICAL LINE IN PLAYBACK DELAY LINE DEFECTIVE DL8101 OEM# EFDVN645B15G PANASONIC PV1225 CAPSTAN WILL NOT MOVE CAPSTAN C.B.A./OEM# VEPSO243A1 PANASONIC PV1230 WILL NOT ACCEPT SLP COMMAND TO PLAY OR RECORD.. REPLACE IC-1, AN6379 PANASONIC PV1230 NO AUDIO OR VIDEO ON PLAY BACK CONVERTER OEM# VEQSO254 PANASONIC PV1231 TAPE WILL NOT MOVE ON PLAY BACK Q2005/OEM# 2SD856 PANASONIC PV1231 WILL NOT RECORD IN SLP MODE IC2002/ OEM# MN6168VIB PANASONIC PV1270 NO POWER SENSOR LAMP OUT/ REPLACE PANASONIC PV1310 HIGH AUDIO TONES ARE DISTORTED HEADS/ OEM# VEHSOO11 PANASONIC PV1320 UPPER CYLINDER SPEEDS UP-SHUTS DOWN IC2007/OEM# VCP358C PANASONIC PV1330 BASKET DOES NOT MOVE, UNIT TURNS ON AND THEN GOES INTO SHUTDOWN OPEN RESISTOR ON SYSCON BD (R70)...CHECK CASSETTE MOTOR FOR SHORT PANASONIC PV1331 TUNER DOES NOT WORK IC701 BAD OEM# AN5135K PANASONIC PV1331 DISTORTED AUDIO STATOR ASSEMBLY/ OEM# VEM50058 PANASONIC PV1331 CAPSTAN WILL NOT TURN Q2005/ OEM# 2SD1266PQR OR 2SD856PQR PANASONIC PV1334 UNIT WILL NOT ACCEPT A CASSETTE...POWERS ON OK REPLACE LOADING MOTOR ON BASKET VEMS0099 PANASONIC PV1335 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE PANASONIC PV1340 UNIT STOPS DURING PLAY IC6001/ OEM# MN15846 VRG PANASONIC PV1340 WILL NOT LOAD TAPES R6070/OEM# ERDS1FJ2R7 PANASONIC PV1342 NO AUDIO ON PLAY BACK IC4001 BAD OEM# UPC1530CA PANASONIC PV1342 NO HORIZONTAL SYNC ON PLAY BACK BAD IC3101 OEM# AN3211K PANASONIC PV1360 NO POWER OR FUNCTIONS REPLACE OPEN Q1002 PANASONIC PV1361 UNIT COMPLETELY DEAD REPLACE Q1001 IN P/S 2SC3890 PANASONIC PV1361 NO POWER POSSIBLE DEFECTIVE D1012...REPLACE PANASONIC PV1381 UNIT COMPLETELY DEAD SUSPECT Q1001 AND/OR D1014 OEM# 2SC3870 MA2180 PANASONIC PV1381 NO POWER POSSIBLE OPEN Q1001 OR D1014 2SC3870 OR MA2180 PANASONIC PV1400 INTERMITTENT PLAY REPLACE SLIPPING LOADING BELT PANASONIC PV1470 LOAD...NOTHING HAPPENS...NO POWER SENSOR LAMP OUT/ REPLACE PANASONIC PV1500 WILL NOT LOAD SUSPECT R636 4.7 OHM 2 WATT PANASONIC PV1500 NO FUNCTIONS REPLACE SENSOR LAMP PANASONIC PV1531 SNOW IN VIDEO HEADAMP IC/OEM# AN3312 PANASONIC PV1540 LOADS UNLOADS SOME DISPLAY SEGMENTS STAY ON IC7602/ OEM# MN15243VSN PANASONIC PV1560 DURING PLAY- SPEED STUCK IN F.F. IC 2002/OEM# AN3794N PANASONIC PV1630 WHITE LINES ON TAPE AFTER RECORDING UPPER CYLINDER/OEM# VEHSOO77 PANASONIC PV1630 NO POWER/ D1007/ OEM# MA170 PANASONIC PV1700 WILL NOT GO INTO PLAY MODE Q1551/OEM# PN150NV PANASONIC PV1730 TUNER DOES NOT WORK Q7508/ OEM# 2SB9760 PANASONIC PV1770 DOESN'T SENSE TAPE, NO LAMP, NO FUNCTIONS SENSOR LAMP OUT/REPLACE PANASONIC PV2700 POOR PICTURE QUALITY...DAMAGING TAPES REPLACE DEFECTIVE UPPER DRUM TOSEI# 5044 PANASONIC PV2800 CASSETTE CARRAGE LOADS IRATTIC, SOMETIMES EJECTS AFTER LOADING CLEAN AND OR REPLACE BELT ON LOADING MOTOR PANASONIC PV320 TAPE STUCK REPLACE DEFECTIVE MOTOR CONTROL IC, M54543L PANASONIC PV320D TAPE STUCK REPLACE DEFECTIVE MOTOR CONTROL IC, M54543L PANASONIC PV4000 AUDIO FADES IN AND OUT. PLAY RECORD AUDIO RELAY BAD /RY2001 OEM# VSYS0005 PANASONIC PV4000 KEEPS EJECTING; STOP LIGHT BLINKS IC6001/ OEM# MN1405VR PANASONIC PV4025 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE PANASONIC PV4100 INTERMITTENT PLAY LOADING BELT OEM# VDVSO126 PANASONIC PV4800 CASSETTE CARRAGE LOADS IRATTIC, SOMETIMES EJECTS AFTER LOADING ALIGN, CLEAN AND OR REPLACE BELT ON LOADING MOTOR PANASONIC PV5000 LOW OR DISTORTED AUDIO SUSPECT RL6501 OEM# VSYS0008 PANASONIC PV5000 UNIT WON'T SELECT SP SPEED AFTER WARM UP(INTERMITTENT) REPLACE HEAT SENSITIVE IC7 (MV1453VFB) IN SERVO AREA MAIN BOTTOM BOARD . PANASONIC PV5000 NO EJECT SUSPECT LOADING MOTOR VEMS0038 PANASONIC PV5000 NOISE IN VIDEO; AUDIO NOT NORMAL SUSPECT IC 2501 OEM# AN6387 PANASONIC PV5200 UNIT WON'T SELECT SP SPEED AFTER WARM UP(INTERMITTENT) REPLACE HEAT SENSITIVE IC7 (MV1453VFB) IN SERVO AREA MAIN BOTTOM BOARD . PANASONIC PV5500 UNIT WON'T SELECT SP SPEED AFTER WARM UP(INTERMITTENT) REPLACE HEAT SENSITIVE IC7 (MV1453VFB) IN SERVO AREA MAIN BOTTOM BOARD . PANASONIC PV5800 WILL NOT EJECT CASSETTE HOLDER/OEM# VXASO598 PANASONIC PV5800 NO INPUT FUNCTION CASSETTE DOWN SWITCH OEM # BURNISH CONTACTS PANASONIC PV5800 NO TAPE FUNCTIONS CASSETTE DOWN SWITCH CORODED, (BURNISH CONTACTS) PANASONIC PV8000 NO FWD, NO REWIND, NO PLAY/ REEL DRIVE MOTOR NOT RUNNING. REPLACE IC1002 (UN101) ON REGULATOR BOARD. PANASONIC PVA6000 NO VIDEO ON P.B. VHF BLOCK/OEM# VEKS1385 PANASONIC PVA860 PLAYS THEN SHUTS OFF REPAIR SYSTEM CONTROL( REPLACE UN101, 5V REGULATOR) PENTAX PVT150 DOSEN'T RECORD VIDEO OR AUDIO/ PLAYBACK ON PRECORDED TAPES OK. REPLACE IC403 PHILCO V1500 HEAVY SNOW IN PICTURE ON P/B IF HEADS ARE OK...TRY REPLACING IC201 PN:AN6344 PHILCO V1561 FEED REEL TURNS - SHUTS DOWN R6070 OEM# 10KOHM 1/4W PHILCO V1561T FEED REEL TURNS-SHUTS DOWN R6070/OEM# 10KOHM 1/4W PHILCO V1726 UNIT WON'T SELECT SP SPEED AFTER WARM UP(INTERMITTENT) REPLACE HEAT SENSITIVE IC7 (MV1453VFB) IN SERVO AREA PHILCO V1726 LOW OR DISTORTED AUDIO SUSPECT RL6501 OEM# VSYS0008 PHILCO V1726 NO EJECT SUSPECT LOADING MOTOR VEMS0038 PHILCO V1726 NOISE IN VIDEO; AUDIO NOT NORMAL SUSPECT IC 2501 OEM# AN6387 PHILCO VCR801 POWER WON'T STAY ON. UNIT IN STOP MODE REPLACE IC1001 (BA61498LS) ON MAIN PCB PHILCO VCR801 LOADING MOTOR DOES NOT RUN REPLACE IC6003 (M54543L) ON MAIN PCB PHILCO VT3140 NO DISPLAY SUSPECT DISPLAY UNIT VSZS0083A PHILCO VT8765 POOR VIDEO/AUDIO FROM TUNER/TAPE...DISTORTION CHECK C1015 AND C1016 FOR OPEN QUASAR 5125 UNIT WILL NOT PLAYBACK SUSPECT Q1013 (2SD958) QUASAR H5470 UNIT DEAD OPEN Q101 OEM# 2SC4026 QUASAR P5430 CAPSTAN & SERVO CYLINDER RUN WILD IC2001/ OEM# AN6359 QUASAR UP5435 USE WITH CAMERA- EE 5V INTERMITTENT RESOLDER PINS 1-14/ OEM# VCRSOO16IC1101 QUASAR VA520 STATIC IN AUDIO SUSPECT RY4002 AND RY 4001 CLEAN OR REPLACE QUASAR VA540 TUNER WILL NOT WORK VHF/VHF BLOCK/OEM# VEKS1385 QUASAR VA546 NO POWER Q1006 OEM# 2SB642QRS QUASAR VA546 TUNER WILL RECEIVE ONLY CHANNELS 2 & 7 NO OTHERS. Q1007,D1013,D1010 QUASAR VA556 WON'T TUNE CHANNELS SUSPECT IC7507 /UPD17096 AND D1013 MA4300L QUASAR VH 584 WHITE LINES IN SLP RECORD MODE ONLY IC3201 OEM # TA7348P QUASAR VH4700 GOES TO REWIND-SHUTS OFF R1010/OEM# 10 OHM 1/8W QUASAR VH5011 WILL NOT EJECT; WILL NOT PAUSE LOADING BELT/ OEM # VDVSOO2O QUASAR VH5011 WHITE LINES IN PICTURE R3138/ OEM# EVNK7AAOOB13 QUASAR VH5011 SHUTS DOWN IN ANY MODE Q6507 /OEM# 2SB761PQ QUASAR VH5011 LOADS THEN UNLOADS SUSPECT D6506 & D6502 OEM# 48 X 90432A62 QUASAR VH5011 NO COLOR IN RECORD SUSPECT R8026 OEM# EVNK6AA00B23 QUASAR VH5011 AUDIO NOISE &WOW IN SLP IC205, Q222 /OEM# ANA6341N 2SA699OR QUASAR VH5015 NO AUDIO-VIDEO FROM VCR TUNER D5& D6 IN ANTENNA TERMINAL /OEM# MA165 QUASAR VH5015 SHUTS DOWN IN PLAY MODE;NO PICTURE IN TUNER IC601/OEM# ECG40018 QUASAR VH5021 UPPER CYLINDER WILL NOT TURN IC202 OEM# AN6677 QUASAR VH5021 STOPS DURING PLAY OR RECORD 1C2002 /OEM# AN6677 QUASAR VH5021 REWIND SPEEDS UP AND SLOWS DOWN D108/ OEM# ERCO1- O2LI2 QUASAR VH5022 AUDIO DISTORTED - NO COLOR;CAN USE SP-LP-SLP SWITCH IN SUSPECT Q2017 OEM# 2SB641R QUASAR VH5022 WILL NOT PLAY OR RECORD IN LP MODE SUSPECT IC2003 OEM# UPC1505C QUASAR VH5022 WILL FAST FORWARD IN REWIND MODE SUSPECT RY201 OEM# VSYS0003 QUASAR VH5031 EATING TAPES SUSPECT MODE SELECT ASSEMBLY OEM# VESS0016 QUASAR VH5031 DIGITAL DISPLAY DIM/ POWERS UP OPERATES OK REPLACE R5, R6, D1 ON SYSTEM CONTROL BOARD/ BOTTOM BOARD QUASAR VH5031 DISPLAY WILL NOT LIGHT OR IS DIM POSSIBLE BAD R6005 QUASAR VH5031 AUDIO OK...BUT NO VIDEO REPLACE DEFECTIVE AN5215 IC QUASAR VH5031 NO COLOR IN PLAY OR RECORD IC8001/ OEM# ANA6366 QUASAR VH5031 UNIT DEAD...NO FUNCTIONS SUSPECT IC6002 QUASAR VH5031 UNIT APPEARS DEAD; SMALL FLICKER IN DISPLAY; LOW POWER IC6002/ OEM# MN15841 VK QUASAR VH5031 POOR DISTORTED AUDIO OPEN C4024 OR C4003...REPLACE QUASAR VH5031 VERTICAL JUMP IN SLP RECORD OR PLAY BACK IC2002 OEM# MN6168VIB QUASAR VH5031 WILL NOT RECORD AUDIO OR VIDEO DEMODULATOR /OEM# VEDSO757 QUASAR VH5031 AUDIO IS DISTORTED SUSPECT IC2601 OEM# AN3822K QUASAR VH5031 WILL NOT CHANGE CHANNELS ANTENNA TERMINAL/ OEM# VEJSOO15 QUASAR VH5031 INTERMITTENT VIDEO ON P.B. IC8001/OEM# AN6366 QUASAR VH5031 INTERMITTENT CAPSTAN MOVEMENT IC2001 OEM# VCRSOO2O QUASAR VH5031 CAPSTAN JERKS/JUMPS SUSPECT C2004 OEM# ECEAIEN3R35 QUASAR VH5031 WILL NOT PLAY IN LP SLP MODE;WILL RECORD O.K. IC2001 OEM# AN6359 QUASAR VH5031 DISPLAY - SOME SEGMENTS ARE BRIGHT CHECK QUICK SWITCHING DIODE MATRIX BY MPU QUASAR VH5031 NO COLOR IN PLAY AND RECORD BAD DECOUPLING CAPACITOR PIN 18 IC 8001 QUASAR VH5031 WILL NOT FAST FORWARD OR REWIND D6082/OEM# MA166 QUASAR VH5041 PICTURE TILTS HORIZONTALLY AFTER WARM UP IC1001/ OEM# AN3111 QUASAR VH5041 UPPER CYLINDER WILL NOT TURN LOWER CYLINDER OPEN WINDING/ OEM# VEGSOO54 QUASAR VH5041 AUDIO IS DISTORTED IC2601 OEM# AN3822K QUASAR VH5041 DIGIT IN DISPLAY IS BRIGHT D6112 KEEPS 06002 ON OEM# MA166 QUASAR VH5041 PICTURE SWINGS HORIZONTALLY IC2002/ OEM# MIV6168VIB QUASAR VH5041 TAPE SPEED NOT CONSTANT IC2001/ OEM# AN6359N QUASAR VH5041 NO COLOR, NO PULSE PIN 18 IC SUSPECT IC812 OEM# MN6163A QUASAR VH5041 NO POWER SUSPECT D1011 OEM# STK20 QUASAR VH5041 PUSH STOP-GOES FAST FORWARD,PUSH STOP- EJECTS MODE SELECT SWITCH/OEM# VESS0016 QUASAR VH5041 DEAD-NO POWER REPLACE D1011 REGULATOR QUASAR VH5041 CAPSTAN JERKS/JUMPS C2OO4/ OEM# ECEAIEN3R35 QUASAR VH5041 PULSING COLOR IC8102 OEM# MN6163A QUASAR VH5041 IN PLAY SPEED JUMPS SP TO LP F.G. HEAD/OEM# VEHSOO68 QUASAR VH5041 SHORT IN POWER SUPPLY SUSPECT IC6003 AN6356N QUASAR VH5041 PUSH PLAY-DISPLAY GOES DIM [MAY SHUT DOWN] Q1001/ OEM# 2SD1330 QUASAR VH5041 VIDEO AND NOISE ALTERNATE IN PICTURE IC2002 OEM #MN6168VIB QUASAR VH5041 PICTURE SWINGS HORIZONTALLY -NO SYNC IC2003 OEM# AN6356N QUASAR VH5041 WILL NOT HOLD CHANNEL WHEN SHUT OFF Q1013-D1022/ OEM# 2SD638QRMA412OH QUASAR VH5041 EATING TAPES MODE SELECT ASSEMBLY/ OEM# VESS0016 QUASAR VH5041 NOISY PICTURE- HIGH SQUEAL C 2004/OEM# 1OUF & 50V QUASAR VH5042 UNIT STOPS WHILE IN PLAY/RECORD...GOES INTO RR/FF DEFECTIVE MODE SELECT SWITCH VE550016 QUASAR VH5042 DIAGONAL LINES IN PLAYBACK; HEAD STOPS MODE SELECT SWITCH (OEM# VE550016) QUASAR VH5045 VIDEO AND NOISE ALTERNATE IN PICTURE IC2002 OEM #MN6168VIB QUASAR VH5125 NO PLAY CHECK FOR OPEN TRANSISTOR Q1013 QUASAR VH5125 NOISE BAR AT TOP OF SCREEN ON VIDEO P/B REPLACE M54519P IC QUASAR VH5135 DURING PLAY,PICTURE FREEZES-SHUTS DOWN IC2005/ OEM# VCRSOO2O QUASAR VH5141 PICTURE IS NEGATIVE IC3102/OEM# AN3320K QUASAR VH5141 NOISE IN PICTURE IN SP RECORD MODE ONLY C2031 OEM #23132S5C88 QUASAR VH5141 WILL NOT LOAD TAPES IC6003/OEM# BA6235A QUASAR VH5141 REMOTE DOES NOT WORK IC6003/OEM# MB-88201128L QUASAR VH5141 PICTURE TILTS HORIZONTALLY AFTER WARM UP IC1001/ OEM# AN3111 QUASAR VH5141 TAPE SPEED NOT CONSTANT IC2001/ OEM# AN6359N QUASAR VH5141 NOISY PICTURE- HIGH SQUEAL C 2004/OEM# 1OUF & 50V QUASAR VH5141 CASSETTE BASKET WILL NOT STAY DOWN CASSETTE HOLDER ROLLER/OEM# VDPSOO76 QUASAR VH5141 AUDIO IS DISTORTED IC2601 OEM#AN3821K QUASAR VH5145 NO HORIZONTAL SYNC IC3502 OEM# AN3312 QUASAR VH5145 NO POWER D1009-Q1001/OEM# MA1672SD1330 QUASAR VH5145 BLACK & WHITE PICTURE SMEARS - DULL COLOR SUSPECT IC8102 OEM # MN6163A QUASAR VH5145 NO COLOR IC8101 OEM# AN6366NK QUASAR VH5145 POOR COLOR ON P/B CHECK FOR A DEFECTIVE MN6163A...REPLACE QUASAR VH5145 UNIT STOPS WHILE IN PLAY/REC...GOES INTO FF/RR DEFECTIVE MODE SELECT SWITCH VE550016 QUASAR VH5145 PUSH STOP-GOES FAST FORWARD MODE SELECT SWITCH (OEM# VE550016) QUASAR VH5151 NO POWER Q1001-D1001/OEM# 2SCI370+SIWBA40 QUASAR VH5153 WILL NOT RECORD VIDEO IC3101/OEM# AN3211K QUASAR VH5153 POOR PICTURE ON PLAY BACK-SQUIGGLY LINES IC3102/OEM# AN3320K QUASAR VH5153 NO LOAD BURNED MOTOR / REPLACE MODE SWITCH AND MOTOR VSS0052 AND VEMS0099 QUASAR VH5154 INTERMITTENT NOISE DURING RECORDING MODE ASSEMBLY/OEM# VESS0052 QUASAR VH5156 BLACK STREAKS IN PICTURE UPPER CYLINDER/OEM# VEHSOO95 QUASAR VH5156 CAPSTAN WILL NOT MOVE IC2601/ OEM# AN3821K QUASAR VH5156 WILL NOT LOAD C 6OO4, 100 UF 6V OEM# ECEAQJK101 QUASAR VH5157 NO CYLINDER MOVEMENT LOWER CYLINDER OEM #VEGSOO81 QUASAR VH5157 POWER STAYS ON ONE HOUR, THEN GOES OUT Q 1001 OEM# 2SD3170 QUASAR VH5157 CYLINDER AND CAPSTAN PULSATE; UNIT WILL NOT TURN ON R1002 (688K 1/4 WATT) AND D1008 QUASAR VH5157 CAPSTAN WILL NOT TURN PR2601/OEM# ICP-F38 QUASAR VH5157 TUNER DRIFTS SUSPECT IC7001 OEM#AN5070 QUASAR VH5157 CAPSTAN MOVEMENT IS JERKY STATOR UNIT/OEM# VEMS0092 QUASAR VH5157 NO AUDIO C4021/ PARTS 1 MFD 50V QUASAR VH5157 NO VIDEO SUSPECT IC3102 OEM# AN3320K QUASAR VH5157 TUNER LOOSES RECEPTION REPLACE DEFECTIVE AN5070 QUASAR VH5157 VERY POOR OR NO AUDIO T 4001/ OEM# VLTSOO48 QUASAR VH5157 PLAYS - STOPS - PLAYS BY ITSELF. SUSPECT MODE ASSEMBLY. OEM# EVQ-WUE001 QUASAR VH5157 POWER STAYS ON 1 HOUR, THEN GOES OUT SUSPECT Q 1001 OEM# 2SD3170 QUASAR VH5157 WILL NOT LOAD IC6001 OEM #MN15846VRG QUASAR VH5157 CLOCK SLOW; WONT CHANGE CHANNELS DISPLAY NOT RIGHT IC7501/ OEM# MN15847VSG QUASAR VH5157 NO AUDIO ON RECORD...VIDEO OK REPLACE DEFECTIVE R4031 PN:EVNE4AAOOB1 QUASAR VH5160 STOP LIGHT WILL NOT GO OFF IC6007/ OEM# ECH4001B QUASAR VH5160 PLAYS BACK SLOW; WONT RECORD IC6007/ OEM# UPD4081C QUASAR VH5160 STOPS WHILE PLAYING INTERMITTENTLY LOADING BELT/ OEM# VDVSOO2O QUASAR VH5160 WILL NOT EJECT; ALL OTHER FUNCTIONS O.K. IC6001/ OEM# MN14OOVP QUASAR VH5162 NO POWER D1014-D1011/OEM# MA2130AKO3 QUASAR VH5162 DISTORTED AUDIO-LINES IN PICTURE SUSPECT IC2001 OEM#MN6178VAD QUASAR VH5162 CASSETTE MOTOR WILL NOT SHUT OFF IC 6002/ OEM# AN6622 QUASAR VH5163 D1014 SHORTS AFTER REPLACEMENT SUSPECT D1010 OEM#AK03/MA711 QUASAR VH5163 NO POWER-SQUEALS D1014/OEM# RD18FB QUASAR VH5164 WILL NOT PLAY FF OR REW SUSPECT INTERMITTENT SENSOR OEM#LN59NV QUASAR VH5164 RAVELS TAPES-POOR PICTURE UPPER CYLINDER/OEM# VEHSOO15 QUASAR VH5164 NO PLAY, FAST FORWARD, OR REWIND INTERMITTENT SENSOR (OEM# LN59NV) QUASAR VH5210 UNIT SHUTS DOWN IN FEW SECONDS ICI502 OEM# DN838 QUASAR VH5210 NO POWER POWER TRANSFORMER TI/OEM# 25D90341A51 QUASAR VH5210 SHUTS DOWN INTERMITTENTLY IC1501/ OEM# HA17806 QUASAR VH5220 INTERMITTENT VIDEO RL3501/OEM# VSYSOO2O QUASAR VH5235 UNIT CHANGES SPEEDS DURING P/B IF PINCH ROLLER OK...CHECK IC8001 AN6366NK QUASAR VH5235 PICTURE TEARS, AUDIO HIGH, SPEED DETECT LED JUMPS SUSPECT IC8001 (OEM# AN6366NK) QUASAR VH5235 WILL NOT LOAD;FAST FORWARDS OR REVERSES WHEN MANUALLY LOADED IC6003 /OEM# MNN1405VDG QUASAR VH5235 NO POWER OPEN PRIMARY T1001/OEM VTPSOO6A QUASAR VH5246 PICTURE JUMPS IN SP-LP-SLP RECORD MODE P.B. OK IC2002/OEM# MN6168VIB QUASAR VH5246 WILL LOSE VIDEO IN SLP RECORD AFTER A SHORT TIME IC3501/ OEM# AN322OK QUASAR VH5251 PLUG IN CYL TURNS/ NO OTHER FUNCTION IC2004/ OEM# AN6387 QUASAR VH5251 PICTURE O.K.;AUDIO SHAKEY UPPER CYLINDER/OEM# VEHSOO77 QUASAR VH5251 NO AUDIO PLAYBACK OR TUNER THROUGH RF CONVERTOR, AUDIO VIDEO OUTS OK SUSPECT RF CONVERTOR / VEQS0252 QUASAR VH5251 POOR PICTURE ON PLAYBACK / NO HORZ OR VERT SYNC SUSPECT IC3102 AN3320K QUASAR VH5251 CANNOT TUNE CHANNELS 2-6 IC7001/OEM# AN5070 QUASAR VH5254 SOUNDS LIKE REW/FF CLICKING BACK/ FORTH IC2001/ OEM# MN6178F QUASAR VH5270 WILL NOT TAKE TAPES SUSPECT D1010 OEM# MA185 QUASAR VH5270 CAPSTAN JUMPS IN PLAY IC2601/ OEM# PU42C26N QUASAR VH5270 CAPSTAN WILL NOT TURN ON REWIND IC 2602/ OEM# AN3824K QUASAR VH5270 NO POWER D1010-D1011/ OEM# MA165FU2YX QUASAR VH5280 UNIT WILL NOT GO INTO RECORD MODE CHECK FOR BROKEN OR MISALIGNED RECORD TAB SWITCH QUASAR VH5300 NO POWER SUSPECT IC1001 0N3161R QUASAR VH5300 NOISE IN AUDIO RY2001/ OEM# VSYD2026 QUASAR VH5310 COLOR DOTS AND STREAKING FL8001/ OEM# 91C90362A1O QUASAR VH5335 NO VIDEO FL3101 OEM# ELB4MOI7 QUASAR VH5335 NO COLOR IC8002 OEM# MN6163A QUASAR VH5355 WILL NOT LOAD TAPE IC6002/OEM# BA623BA QUASAR VH5365 WILL NOT PLAY, FAST FORWARD, REWIND SUSPECT IC2009 OEM# AN3820 QUASAR VH5370 CHEWS UP TAPES IC2602/OEM# AN3824K QUASAR VH5378 SNOWY VIDEO ON P.B. IC 3502/OEM# AN3311K QUASAR VH5378 WILL NOT PLAY IN SLOW MODE IC 2002/OEM# MN6175VCCK QUASAR VH5378 PICTURE SWINGS SIDE TO SIDE IC2001/OEM# MN6746VCBK QUASAR VH5378 PICTURE SWINGS FROM SIDE TO SIDE IC2002/OEM# MN61753VCBK QUASAR VH5378 TUNER INTERMITTENT RESOLDER B+ PIN ON TUNER QUASAR VH5378 WILL NOT ERASE TAPE ERASE HEAD/OEM# VXLO47 QUASAR VH537B LINES IN PICTURE ON PLAYBACK IC3502/OEM# AN3311K QUASAR VH5410 SHUTS DOWN IN THREE TO FOUR SECONDS IC2001 OEM# AN6350 QUASAR VH5430 NO VIDEO ON P.B. IC 1001/ OEM# BA6122A QUASAR VH5430 CAPSTAN & SERVO CYLINDER RUN WILD IC2001/ OEM# AN6359 QUASAR VH5441 FEED & TAKE-UP REELS HAVEJERKYMOVEMENT IC2010[T-U] IC2009[F]/ OEM# VKPSO131&VKRS0015 QUASAR VH5470 DEAD-NO POWER SHORTED Q7001 (2SD637) QUASAR VH5480 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY QUASAR VH5567 CAPSTAN SPEED INTERMITTENT IC2005/ OEM# AN382Y QUASAR VH5623 HORIZONTAL WHITE LINES IN SLP PLAY MODE SUSPECT IC3005 OEM# AN6326 QUASAR VH5623 HORZONTAL WHITE LINES IN SLP PLAY MODE IC3005/ OEM# AN6326 QUASAR VH5635 WILL NOT PLAY IN LP-SLP;WILL RECORD O.K. IC2001/ OEM# AN6359 QUASAR VH5635 TUNER WILL NOT WORK IC7601/OEM# MN1513VTF QUASAR VH5635 EATS TAPES TRANSMITTING ARM UNIT OEM# VXLS0238 QUASAR VH5635 WILL NOT PLAY, FAST FORWARD, REWIND IC2009/ OEM# AN3820 QUASAR VH5635 NO PLAY- INTERMITTENT DISPLAY IC5601/OEM# MN15842VUD QUASAR VH5645 WONT RECORD RECORD SENSOR SWITCH/OEM# VSMS0007 QUASAR VH5645 NO DISPLAY-WILL NOT LOAD C7529/OEM# 3.3UF@2.3V QUASAR VH5645 WILL NOT SEARCH IN SP MODE NO ENVELOPE DETECTED IC3502/ OEM# AN3310K QUASAR VH5645 DISPLAY IS VERY BRIGHT ZD 1030/OEM# ERB43 QUASAR VH5645 HORIZONTAL JITTER R2026 BY PIN 18 OF IC2004/ OEM #100-1/ 2W QUASAR VH5655 TUNER WILL NOT WORK ANTENNA TERMINAL OEM# VEKS2074 QUASAR VH5675 WHEN TURNED ON; SOUNDS LIKE ITS RUNNING R 1010/ OEM# ERD25FJ100P QUASAR VH5675 NO VIDEO ON P.B. L 3507/ OEM# VLPSOO QUASAR VH5675 STARTS TO PLAY THEN SHUTS OFF SUSPECT C-1011 QUASAR VH5675 CAPSTAN RUNS IN REVERSE ALL THE TIME SUSPECT IC6002 M54649L QUASAR VH5675 WONT LOAD TAPE TO HEADS SUSPECT D1008 (MA185) QUASAR VH5677 BAR CODE SCANNER DEAD IC 2005/OEM# AN8025 QUASAR VH5677 CAPSTANT SPEED INTERMITTENT. SUSPECT IC 2005 OEM# AN382YNK QUASAR VH5677 NO LUMA IN S-VHS MODE IC 8312/OEM# AN6306 QUASAR VH5845 ON RECORD, SMALL WHITE LINES MOVE UP VIDEO SUSPECT IC2002 (OEM# MN6168VIH) QUASAR VH5845 THIN WHITE LINES IN VIDEO PROBABLE DEFECTIVE IC200 PN:MN6168VIH QUASAR VH5846 DISTORTION IN AUDIO HI FI MODE ADJUST R2042 QUASAR VH5846 PICTURE IS TO BRIGHT IN PLAY BACK IC3101 OEM # AN3210K QUASAR VH5846 REMOTE DOES NOT WORK IC 1/ OEM# UPC1373H QUASAR VH5846 REMOTE WILL NOT WORK OPEN C7627 OPEN...REPLACE QUASAR VH5846 TUNER DRIFTS; NO AUDIO SUSPECT IC7601 OEM# UPD1709C-530 QUASAR VH5846 UPPER CYLINDER KEEPS TURNING WHEN SHUT OFF IC2004 OEM# MN6168VIH QUASAR VH5846 PICTURE IS TOO BRIGHT IN PLAY BACK SUSPECT IC3101 OEM# AN3210K QUASAR VH5846 LOW AUDIO IN PLAY BACK IC 4201 QUASAR VH5846 HERRING BONE VIDEO FROM TUNER VHF BLOCK/ OEM# V VEJS0020 QUASAR VH5846 SHUTS DOWN WHILE PLAYING ZD1017 OEM # MA4082M QUASAR VH5846 WHITE LINES IN SLP RECORD MODE ONLY IC3201 OEM # TA7348P QUASAR VH5846 NO CLOCK ON CHANNEL ON DISPLAY IC7501/ OEM# MN15844VSA QUASAR VH5856 TUNER DRIFTS; NO AUDIO IC7601/OEM# UPD1709C-530 QUASAR VH5857 STATIC IN AUDIO IC76001/OEM# UPO1709AC530 QUASAR VH5857 HI-FI LED BLINKS ON & OFF SUSPECT R2024 OEM# 2K 1/8W QUASAR VH6202 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE QUASAR VP5420 UNIT WON'T SELECT SP SPEED AFTER WARM UP(INTERMITTENT) REPLACE HEAT SENSITIVE IC7 (MV1453VFB) IN SERVO AREA MAIN BOTTOM BOARD . QUASAR VP5420 LOW OR DISTORTED AUDIO RL6501/OEM# VSYSOOO8 QUASAR VP5420 TAPE WILL NOT REWIND IDLER/OEM# VXPSOO76 QUASAR VP5430 AUDIO IS DISTORTED SUSPECT IC6501 OEM# AN6676 QUASAR VP5430 CAPSTAN & SERVO CYLINDER RUN WILD SUSPECT IC2001 OEM# AN6359 QUASAR VP5430 CYLINDER DOES NOT ALWAYS TURN IC2501/ OEM# AN6387 QUASAR VP5435 WAVY LINES FROM TUNER THAT GET WORSE AS CHANNELS GO HIGHER D3 IN ANTENNA TERMINAL/ OEM# MA165 QUASAR VP5435 TURN ON-REWINDS-SHUTS DOWN MODE SWITCH/ OEM# VSSOO61 QUASAR VP5435 INTERMITTENT AUDIO RY6501/ OEM# VSYS0008 QUASAR VP5435 NO COLOR ON PLAYBACK SUSPECT IC 3004 OEM# AN331OK QUASAR VP5435 AUDIO IS DISTORTED IC6501/ OEM# AN6676 QUASAR VP5435 NOISE WHEN COMING OUT OF PAUSE MODE R2079/ OEM# EVN38CAOOB25 QUASAR VP5435 WEAK AUDIO ON PLAY BACK LOOSE IC PINS/ OEM# IC 400 QUASAR VP5435 USE WITH CAMERA- EE 5V INTERMITTENT RESOLDER PINS 1-14/ OEM# VCRSOO16IC1101 QUASAR VP5435 NO AUDIO OR PLAYBACK - RECORD SUSPECT AUDIO C.B.A. OEM# VEHS0049 QUASAR VP5435 WEAK AUDIO ON PB. SUSPECT LOOSE IC PINS OEM# IC 4001 QUASAR VP5441 WILL NOT INPUT KEY FUNCTION SYSTEM CONTROL C.B.A./OEM# VEPSO6103A QUASAR VP5543 NO AUDIO RO PLAY BACK-RECORD AUDIO C.B.A./OEM# VEHS0049 QUASAR VP5741 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE QUASAR VP5748 NO COLOR ON PLAY BACK IC 3004/ OEM# AN3310K QUASAR VP5748 TAKE UP REEL JERKY IC2504 OEM #AN383OK RCA KKP900 NO VIDEO...AUDIO OK REPLACE VIDEO HEAD ASSY RCA TLP1500 PUSH PLAY- STOPS ARM/ CLUTCH ASSEMBLY/ OEM# 15614 RCA VBT200 NOISY DRUM MOTOR REPLACE DRUM MOTOR RCA VBT200 AFTER HOT, 1/2 WAY THROUGH TAPE..SHAKES LIKE TRACKING REPLACE WORN DRIVE IDLER TIRE RCA VBT200 NO FUNCTIONS CHECK SENSOR LAMP MIDDLE OF CASSETTE ASSY/ REPLACE RCA VBT200 NO PLAY/ FWD REV OK CLEAN OLD LUBE FROM CAPSTAIN PINCH SOLONOID/ RELUBE RCA VCT201 NO TAPE MOVEMENT IN PLAY/ FWD REV OK REPLACE GEAR ON LOADING MOTOR UNDER BOTTOM OF CASSETTE ASSY RCA VCT400 POWER NOT GOING ON..NO FUNCTIONS REPLACE SENSOR LAMP MIDDLE OF CASSETTE ASSY RCA VCT400 AUDIO FAST CLEAN OR REPLACE AUDIO/CONTROL HEAD RCA VDT501 NO PICTURE/ NO AUDIO. RF CONVERTOR/ REPLACE RCA VDT600 LOOKS LIKE BAD HEADS...SNOW BANDS ON WEAK PICTURE. HEADS OK TRY REPLACING IC201 ON SERVO BOARD (AN6344) RCA VDT600 WON'T RWD,FFWRD,PLAY, ECT. POWER STAYS ON BROKEN THREADING BELT/REPLACE RCA VDT600 WOW AND FLUTTER IN AUDIO REPLACE PINCH ROLLER/SERVICE RCA VDT625 PLAY WON'T, SHUTS DOWN REPLACE DRIVE IDLER/ PINCH ROLLER/ MAIN DRIVE BELT RCA VDT625 SNOWY PICTURE SERVICE OR REPLACE VIDEO DRUM ASSY RCA VDT625 DOSEN'T PLAY/ STOPS AUTOMATICALLY. REPLACE MODE MOTOR BELT/ RCA VDT625 NO PLAY/ NO FWD OR REW MAIN DRIVE MOTOR COUNTERWEIGHT LOOSE ON SHAFT/ REPOSITION AND SECURE RCA VEP150 NO POWER OPEN A/C FUSE REAR OF UNIT/ REPLACE RCA VET180 NOT REWINDING, STOPS ON PLAY, FFRWD, REW. REPLACE DRIVE IDLER RCA VET180 NO FFWD, NO RWD, PLAYS, NO UNLOADING,CATCHES TAPE BROKEN MAIN DRIVE BELT/REPLACE (ON BOTTOM) RCA VET180 AUDIO FAST CLEAN OR REPLACE AUDIO CONTROL HEAD RCA VET180 NO CASSETTE FUNCTIONS OPEN SENSOR LAMP/REPLACE RCA VET180 NO RECORD AUDIO OR VIDEO SUSPECT C406 (OEM# 169802) RCA VET180 NOISE IN AUDIO/ LIKE SCRATCHY/ REPLACE AUDIO PLAY RECORD SWITCHING RELAY ON AUDIO BOARD RCA VET180 FAST FORWARD/REWIND SOMETIMES DOESN'T WORK. ON RECORD STOPS & TURNS OFF . CASSETTE BASKET NOT SEATING PROPERLY/ ADJUST AS NECESSARY RCA VET250 NO REW\FF REPLACE DRIVE IDLER RCA VET250 TURN ON EJECTS FINE-NO OPERATION REPLACE SENSOR LAMP RCA VET450 NO RECORD AUDIO SUSPECT K4001-RELAY (OEM# VSY1011) RCA VET450 COMPLETE LOSS OF VIDEO...SNOW...CLEANED REPLACE UPPER CYLINDER RCA VET450 SHUTS DOWN AFTER WARM UP/ 5 TO 10 MIN CAPSTAN MOTOR HEATING UP AND STOPPING/REPLACE RCA VET450 NO COLOR REPLACE CHROMA LEVEL CONTROL/ CHROMA C/B RCA VET650 TUNER INOPERATIVE SUSPECT REPLACE TUNING CONTROL IC (RCA 148716) RCA VET650 NO PLAY/ CAPSTAN MOTOR PULSATES SUSPECT IC2007 (AN634IN) (RCA#144850) CAPSTAN/PHASE, SPEED CONTROL RCA VFP1500 ON PLAY ..LINES...NO TRACKING LEAKING BATTERY CAUSED DETERIATION ON SYSTEM CONTROL BOARD/ CORRECT RCA VFP1500 WILL NOT CHANGE CHANNELS Q918 OEM# 2SA933R RCA VFP1500 NOISE BARS IN PICTURE FROM TUNER D004, D005,D006 IN TUNER DEMOD C.B.A. OEM# /MA165 RCA VFP1500 TUNER WILL NOT WORK Q3, VOLTAGE REGULATOR OEM# 150256 RCA RCA VFP170 AUDIO SKIPS WHEN RECORDING/ RENTED TAPES OK DIRTY OR DEFECTIVE AUDIO CONTROL HEAD/ CLEAN OR REPLACE RCA VFP170 STARTS TO PLAY- STOPS IDLER ASSEMBLY/ OEM# 150650 RCA VFP170 AUDIO VERY LOW,INTERMITTENT,NOISY DIRTY AUDIO RELAY ON AUDIO BOARD/ CLEAN OR REPLACE RCA VFP170 NO COLOR BAD SOLDER CONNECTIONS IN CHROMA CIRCUIT/RESOLDER IC IN CHROMA AREA RCA VFP170 NO SPRING ON EJECT, DISTORTED FIRST 15MIN. SUSPECT BASKET MISSING SPRINGS/ OUT OF ADJUSTMENT/ CORRECT AND ADJUST RCA VFT190 WILL NOT EJECT; WILL NOT PAUSE LOADING BELT/OEM# VDVSOO20 RCA VFT294 NO CHANNEL SELECT LINE-TUNER SWITCH IN WRONG POSITION RCA VFT385 CLOCK DOESNT WORK / EVERYTHING ELSE OK DC/DC CONVERTER DEFECTIVE/BOARD BEHIND DISPLAY/ REPLACE RCA VFT450 EJECTS, BUT NO OTHER MODES (PLAY RWD,FFRD) SUSPECT REPLACE SENSOR LAMP RCA VFT650 WILL NOT FF SUSPECT Q6010 OEM#2SD646 RCA VFT650 DOESN'T PLAY OR RECORD, FFWD / REW OK CLEAN OR REPLACE MODE POSITION SWITCH RCA VFT650 VIDEO SNOW, AUDIO WEIRD BACKTENSION BAND BROKEN/REPLACE RCA VFT654 STOPPED DURING P.B. IC2008/ OEM# AN640E RCA VGP170 PAUSE LED ALWAYS ON SUSPECT D822 OEM#MA160 RCA VGP170 MOTORBOATING IN AUDIO SUSPECT REPLACE AUDIO RECORD/PLAY RELAY ON AUDIO BOARD/ TAP RELAY TO C ONFIR RCA VGT200 LINES ON SCREEN SUSPECT TAPE GUIDES LOOSE/ ALIGN AND SECURE RCA VGT200 BUTTONS DO NOT WORK REPLACE SENSOR LAMP RCA VGT225 WHEN PLAYS STREAKS ON PICTURE\" RCA VIT470 WEAK MODE MOTOR, DOESN'T CYCLE. REPLACE VOLTAGE REGULATOR RCA VJP1400 RIGHT LOADING POST WONT GO INTO SUSPECT LOADING LINK OEM# 156883 RCA VJP1400 STUCK ON CHANNEL 2 SUSPECT TUNER SELECTOR IN AUTO/ SHOULD BE IN MANUAL POSITION TO SELECT RCA VJP385 WHITE SMEARS IN VIDEO/ LIKE DOTS THAT TRAIL TO THE RIGHT SUSPECT REPLACE VIDEO HEAD ASSY RCA VJP825 TIMER/CLOCK SHOWS ONLY COLONS, NOT ABLE TO SET DEFECTIVE SWITCHING REGULATOR/ RIGHT REAR UNIT(SILVER BOX)/REPLACE RCA VJP900 PICTURE IS INTERMITTENT SUSPECT C203 OEM# 147971 RCA VJP900 NO PICTURE IN PLAY BACK AFTER WARM UP. SUSPECT IC204 (OEM# 148509) RCA VJP900 NO CHANNEL CHANGE SUSPECT IC401 (OEM# 156723) RCA VJP900 POOR PICTURE IN SLP PLAYBACK SUSPECT Q514(OEM# 150156) RCA VJP900 LOADING MOTOR NOT RUNNING SUSPECT IC802 (OEM# 159791) RCA VJP900 TIMER LIGHT FLASHES WHEN TAPE IS LOADED SUSPECT D812 OEM# 148124 RCA VJP900 NO CYLINDER LOCK. SUSPECT IC 781 (OEM# 156546) RCA VJP900 NO E.E.AUDIO SUSPECT OPEN S1 IN CAMERA JACK OEM# 131411 RCA VJP900 NO VIDEO, JUST AUDIO REPLACE VIDEO HEAD RCA 156684 RCA VJP900 INTERMITTENT NOISE IN VIDEO SUSPECT IC 501 OEM# 156580 RCA VJP900 INTERMITENT SNOW DURING COMMERCIALS SUSPECT IC704 (OEM# 156730) RCA VJP900 ON CLOCK COLON BLINKING, THEN NUMBERS ONLY SUSPECT OPEN CIRCUIT PROTECTOR CP4A (VIDEO BOARD) / REPLACE RCA VJP900 FRONT PANEL CONTROLS INTERMITTENT BAD SOLDER CONNECTIONS OPERATIONS BOARD/ CORRECT RCA VJP900 NO TUNER AUDIO SUSPECT OPEN S1 IN CAMERA CONNECTOR (OEM# 131411) RCA VJP9OOT INTERMITTENT NOISE IN VIDEO IC 501/ OEM# 156580 RCA VJT250 PICTURE DEFECTIVE ON P.B. C220 /1UF 50 V/ OEM# 152088 RCA VJT250 WILL NOT SEARCH Q602 /OEM# 2SCC458CD RCA VJT250 COUNTER STOPS MOVING SUSPECT CLUTCH PLATE ASSEMBLY OEM# 164089 RCA VJT250 STOPS INTERMITTENTLY WHEN PLAYING TAPE SUSPECT CASSETTE SAFETY TAB SWITCH (OEM# 152312) RCA VJT250 NO TUNER / NO TUNER CHANNEL LITES REPLACE Q905 (PLAYBACK SWITCH) 2SA952 OR ECG290A RCA VJT250 LOAD NOISE DURING PLAY CAPSTAN MOTOR/ OEM# 157044 RCA VJT250 NO PLAY BACK,WILL NOT SWITCH FROM E.E. V.V. MODE Q906 OEM# 156736 RCA RCA VJT250 NOISE IN PICTURE, SNOWY ON PLAYBACK D627 OEM #ECG605A RCA VJT250 INTERMITTENT SHUTDOWN SUSPECT ZD481D OEM# 150531 RCA VJT250 COUNTER STOPS CLUTCH PLATE ASSEMBLY (OEM# 164089) RCA VJT255 REMOTE DOES NOT WORK SUSPECT R1310 OEM# 156909 RCA RCA VJT255 WILL NOT RECORD, REWIND, OR PLAY SUSPECT RAJ01 OEM# 156927 RCA RCA VJT255 UNIT WILL ONLY REWIND SUSPECT TAPE INDICATOR OEM# 150516 RCA VJT255 DOES NOT WORK R1310 OEM# 156909 RCA RCA VJT255 PLAYS THEN STOPS SUSPECT MISSING SPRING ON BASKET/ REPLACE RCA VJT255 REWIND ONLY SUSPECT MOTION SENSOR (END SENSORS) (OEM# 150516) RCA VJT255 NO AUDIO IC 401-LA7040 /OEM #156895 RCA RCA VJT255 B/W NO COLOR THERMAL IC203...REPLACE WITH RCA# 156893 RCA VJT275 SHUTS DOWN WHEN EJECT IS PUSHED SUSPECT RA701 OEM# 159966 RCA VJT275 WHEN PLAY IS PUSHED UNIT REWDINDS SUSPECT C916 (OEM# 152071) RCA VJT275 CYLINDER MOTOR KEEPS RUNNING SUSPECT ZD103 OEM# 156790 RCA VJT275 NO PICTURE, AUDIOS O.K. CIRCUIT VHF SPLITTER OEM # 160198 RCA RCA VJT275 PICTURE GOES BLACK WHEN PLAY STARTS IC202 HT 4245C/ OEM #I60521 RCA VJT275 WILL NOT LOAD LOADING MOTOR /OEM #160035 RCA VJT275 NOISE AND PICTURE ALTERNATE IC602 OEM # 156918 RCA RCA VJT275 STOPS AFTER IT STARTS TO PLAY IC602 HA11747A OEM# 156918 RCA RCA VJT275 NO TUNER AUDIO SUSPECT Q902(OEM# 156934) RCA VJT275 POWER ON - UNIT GOES INTO RECORD SUSPECT D923 OEM# 152284 RCA VJT275 LINES IN PICTURE D481D OEM #156969 RCA OR ECG605 RCA VJT275 NO POWER SUSPECT Q103 (OEM#159960) RCA VJT275 COLOR BAND IN PICTURE SUSPECT DL202 (OEM# 159954) RCA VJT425 NO CYLINDER MOTOR SUSPECT LOOSE CONNECTOR TO CYLINDER MOTOR RCA VJT500 WILL NOT RECORD CHROMA SUSPECT C261 OEM# 152083 RCA VJT500 PLAY HR.. SHUTS OFF, THEN EVERY 5 MIN SHUTS OFF SUSPECT REPLACE DRIVE IDLER ASSY RCA VJT500 NO PLAY 4HR , 6HR,(SP AND AUDIO OK) DEFECTIVE HEAD SWITCHING RELAY/ REPLACE RCA VJT500 NOISE IN PICTURE IN PLAY BACK SUSPECT C113 (OEM# 152220) RCA VJT500 CAPSTAN SPEED VARIES IN PLAYBACK SUSPECT IC603 OEM# 156580 RCA VJT700 POOR VIDEO EP/ SP OK DEFECTIVE HEAD SWITCHING RELAY RCA VJT700 PULSING SNOW IN PICTURE IC604/ OEM# 156581 RCA VKP1400 SNOWY PICTURE/ AUDIO OK SERVICE OR REPLACE VIDEO HEAD ASSY RCA VKP170 WHEN PLAYING GOES INTO REWIND. SUSPECT IC503 (OEM# 161122) RCA VKP170 WILL NOT PLAY, FAST FORWARD, ETC. 1C601/ OEM# 159791 RCA VKP900 ON SCREEN DISPLAY LOCKS LIKE PACKMAN REPLACE IC102 MB88303, ON TUNER DISPLAY BOARD RCA VKP900 POOR SEARCH, PAUSE, ERRATIC SERVO SUSPECT CHANGE BROWN GROMMETS ON BOTTOM COVER RCA VKP900 POWER COMES ON, NO TUNER, NO TAPE FUNCTION REPLACE SWITCHING REGULATOR CIRCUIT ON RIGHT REAR OF CASSETTE. RCA VKP900 NO CHANNEL 2 THRU 5, CHANNEL 7 AND UP - SAME. SUSPECT PLL SYNTHISIZER IC OEM# 160837 RCA VKP900 VCR WORKS BUT LITTLE MEN ON SCREEN (PACKMAN) SUSPECT CLOCKBOARD OEM# 160879 RCA VKP900 BIG BANDS (VERT.) RED,GREEN,BLUE. WHIRRING NOISE, SNOW EXCEPT ON BOTTOM . REPLACE VIDEO DRUM RCA VKP900 SHUTS OFF IN THE MIDDLE OF TAPE SUSPECT IDLER ARM OEM# 162662 RCA VKP900 CAPSTAN RUNS FULL ON WHEN TAPE IS PUT INTO PLAY MODE BOARD CONNECTIONS TO VERTICAL VIDEO BOARD REAR OF CASSETTE RCA VKP900 BRIGHT DISPLAY. SEGMENTS ARE DULL SUSPECT ZD914 156790 RCA VKP900 NO VIDEO/ ONLY SNOW/ AUDIO OK SERVICE OR REPLACE VIDEO HEAD ASSY RCA VKP900 TV\VCR SW NOT WORKING SUSPECT BAD IC 160879 RCA VKP900 FLASHING CABLE CAR SYMBOL ON SCREEN REPLACE CHARACTER GENERATOR IC/ ON TUNER DISPLAY BOARD (RCA 160879) RCA VKP900 NO E.E. OR PLAYBACK VIDEO SUSPECT IC401 OEM#160830 RCA VKP900 SCREEN BLACK SUSPECT REPLACE CHARACTOR GENERATOR ON TUNER DISPLAY BOARD(RCA160879) RCA VKP900 TAPE WILL NOT MOVE SUSPECT IDLER ASSEMBLY OEM# 162662 RCA VKP900 AUDIO MUTES MOMENTARILY SUSPECT C409 RIGHT AND LEFT 158407 RCA VKP900 POWER WON'T STAY ON, NO PLAY WHEN ON BATTERY RECHARGE OR REPLACE BATTERY RCA VKP900 NO TUNER SUSPECT TIMER BOARD IC163105 RCA VKP900 WILL NOT PLAY-FF-REWIND SWITCHING REGULATOR/ OEM# 160788 RCA VKP900 NO RECORD AUDIO RESET AUDIO ON AUDIO SWITCH TO PROPER POSITION RCA VKP900 PAC-MAN CHARACTERS FLASHING ON/OFF REPLACE CHARACTER GENERATOR RCA# 160879 RCA VKP925 AUDIO MUTES MOMENTARILY SUSPECT C409 RIGHT AND LEFT 158407 RCA VKP925 STOPS DURING PLAY SUSPECT IDLER ASSEMBLY OEM# 160801 RCA VKP925 TOP HALF OF THE SCREEN HAS SNOW SUSPECT REPLACE HEAD SWITCHING RELAY RCA VKP926 POWER GOES OFF, DEFECTIVE DRIVE IDLER ASSY/ REPLACE RCA VKP926 GOES FAST FORWARD WITHOUT WARNING WHILE PLAYING SUSPECT SERVICE OR REPLACE AUDIO CONTROL HEAD RCA VKP926 LINES FROM TUNER, (6) 1/4 INCH WIDE REPLACE CHARACTER GENERATOR IC, ON BOARD BEHIND DISPLAY (160879) RCA VKP926 UNIT PLAYS BACK PREVIOUSLY RECORDED AUDIO CHECK FOR COLD SOLDER JOINTS ON FULL ERASE HEAD PCB RCA VKP926 AUDIO MUTES MOMENTARILY SUSPECT C409 RIGHT AND LEFT 158407 RCA VKP950 STOPS IN PLAY AND RECORD SUSPECT REPLACE DRIVE IDLER/ RCA VKP950 WILL NOT DISPLAY PROGRAM IC 404 OEM# 160831 RCA RCA VKP950 POOR VIDEO FROM TUNER SUSPECT C424 100 MFD 16 VOLT RCA VKP950 NONE OF THE FUNCTIONS WORK REPLACE SWITCHING REGULATOR (RCA 160788) TO CORRECT SHUTDOWN RCA VKT250 STARTS TO LOAD - SHUTS OFF SUSPECT LOADING BELT OEM# 157-814 (MCM#) RCA VKT275 DRIVE..RECORD STOPS AFTER 15SEC. TAPE TANGLED SUSPECT REPLACE DRIVE IDLER ASSY RCA VKT275 PICTURE AND NOISE ALTERNATE IC602 BA8507/ OEM# 156918 RCA RCA VKT275 PUSH PLAY - GOES TO REWIND Q141/ OEM# 157068 RCA RCA VKT275 AUDIO DISTORTED SUSPECT Q408 2SA992 RCA VKT275 STARTS TO PLAY THEN STOPS IC602 PHASE CONTROL/ OEM# 156918 RCA VKT275 DISTORTED AUDIO IC604 CAPSTAN SPEED/ OEM# HA11749 RCA VKT300 WILL NOT RECORD SUSPECT Q901 OEM# 160547 RCA VKT300 NOISE IN PICTURE. SUSPECT C625 .22 MFD 50V (OEM# 152083) RCA VKT300 LOOSES AUDIO AFTER WARMUP SUSPECT IC402 OEM# (159946) RCA VKT300 WILL NOT LOAD, KEEPS EJECTING TAPE SUSPECT LEFT BRACKET ASSEMBLY OEM# 163881 RCA VKT300 NO CONTROL OVER PLAYBACK OR RECORD SPEED SUSPECT C651 OEM# 14791 RCA VKT300 NO PICTURE ON PLAYBACK SUSPECT IC201 160251 RCA VKT300 INTERMITTENT AUDIO SUSPECT C425 10 UF 16V OEM# 152070 RCA VKT300 ALTENATE NOISE IN PICTURE SUSPECT C625 .22 UF 50V OEM# 152083 RCA VKT300 WILL NOT PLAY, FAST FOWARD, REWIND. SUSPECT IC904 A/D COMPARATOR. OEM# (159949) RCA VKT300 WANTS TO LOAD BY ITSELF TAKE UP SENSOR/ OEM# 179320 RCA VKT300 WILL NOT RECORD VIDEO IC201 HT4234/ OEM# 156891 RCA VKT300 WILL NOT PLAY PLAY ARM ASSEMBLY/ OEM# 164113 RCA VKT300 NO POWER SUSPECT ZD104 (OEM# HZ12A-3) RCA VKT300 UNIT WONT EJECT TAPE / LOAD TAPE, EJECTS IMMEDIATLY INFRA RED SENSOR LAMP DEFECTIVE/ REPLACE RCA VKT300 NO SPEED CONTROL / PLAYBACK OR RECORD SUSPECT C651 OEM# (147971) RCA VKT300 MAKES SQUEALING NOISE - SHUTS DOWN SUSPECT LOADING BELT OEM# 156678 RCA VKT300 PUSH PLAY - BREAKS TAPE SUSPECT MECHANICAL STATE SENSOR OEM# 157771 RCA VKT325 NOTHING. NO LIGHTS, TIMER NOT WORKING REPLACE A/C FUSE RCA VKT325 NO PICTURE AFTER POWER OUTAGE SUSPECT REPAIR VCR/TV SWITCHING CIRCUIT/ ECG290A VCR TV SWITCH RCA VKT326 SQUEELS AND STOPS BROKEN MODE MOTOR BELT RCA VKT326 NO RECORD AUDIO SUSPECT DEFECTIVE AUDIO/CONTROL HEAD/ REPLACE RCA VKT375 REWIND ONLY SUSPECT C903 (OEM# 162388) RCA VKT375 NO CAPSTAN IN PLAY, SHUTS DOWN, VOLTAGE AT CAPSTAN IC FALLS TO 2V AFTER SHUT REGULATOR IC, STK5451 RCA VKT375 CYLINDER NOT RUNNING REPLACE DRIVE IC M54548L RCA VKT385 NO DISPLAY C 807, C 806/ OEM# 4.7UF 50V 100UF 35V RCA VKT385 ERRATIC CYLINDER SHUTDOWN CHECK SOLDER CONNECTIONS LOWER CYLINDER RCA VKT385 LOSES VIDIO AFTER WARMUP WHEN PLAYING SUSPECT IC205 (OEM# 164114) RCA VKT385 PANEL WILL NOT LIGHT D801/ OEM# 163818 RCA VKT385 REMOTE RECIEVER WILL NOT WORK IC752/ OEM# 153712 RCA RCA VKT385 WONT TUNE - JUMPS CHANNELS SUSPECT ZD 801 OEM# 147464 RCA VKT385 NO CLOCK/ NO DISPLAY, TAPE PLAYS, CASSETTE FUNCTIONS OK CHANGE DC/DC CONVERTER DD801 BEHIND CLOCK PANEL...CONTACT RCA FOR INST RUCTI RCA VKT385 WILL NOT CHANGE CHANNELS Q 807 OEM# 2SA844 RCA VKT385 TUNER DOES NOT WORK IC 851/OEM# 163823 RCA VKT400 BLOWS FUSES IC481D HA4811/ OEM# 156970 RCA RCA VKT400 TUNER CHANGES CHANNELS INTERMITTENTLY SUSPECT IC201 (OEM# 161579) RCA VKT400 WILL NOT LOAD TAPE SUSPECT IC901 (OEM# 161572) RCA VKT400 SP-LP-SLP LEDS BLINK INTERMITTENTLY IC602/ OEM# 1C607/ OEM# 153444 RCA RCA VKT400 NO AUTO REWIND SUSPECT Q141 OEM# (157068) RCA VKT430 UNIT LOCKED IN TIMER MODE SUSPECT IC201 (OEM# 156891) RCA VKT430 TUNER DETUNES SUSPECT ZD701 (OEM# 147464) RCA VKT430 TAPE TRANSPORT DOES`T EJECT TAPE ALL THE WAY OUT BASKET ASSY DAMAGED/ REPLACE RCA VKT430 TAPE STUCK IN UNIT MODE MOTOR OUT OF POSITION/ REPLACE AND SECURE RCA VKT450 HORIZONAL SHAKING IN PICTURE SUSPECT D618 AND D619 163348 RCA VKT500 NO RR / NO FF / SQUEALING / SHUTS DOWN STRETCHED MODE MOTOR BELTS/ REPLACE RCA VKT500 ALL INDICATOR LITES VERY DIM (#26923) REPLACE POWER TRANSFORMER RCA VKT500 WON'T RECORD IN LP RESOLDERED CONNECTIONS ON VIDEO HEAD AMP CIRCUIT BOARD RCA VKT500 BLOWN FUSE/ WHEN REPLACE NO DISPLAY DC DC CONVERTER DEFECTIVE/ REPLACE RCA VKT550 NO LIGHTS, NO CHANNEL DISPLAY VIDEO TUNER PLUG LOOSE/ CORRECT RCA VKT550 DISPLAY WILL NOT WORK C1201 220 UT 25V/OEM# 160221 RCA VKT550 POOR VIDEO IN REC AND P.B. UPPER CYLINDER OEM# 161960 RCA VKT550 POOR PICTURE IN RECORD AND PLAYBACK SUSPECT UPPER CYLINDER OEM# 161960 RCA VKT550 GOES INTO PLAY- ERASES TAPE IC104/ OEM# 160568 RCA VKT550 ACCEPTS AND EJECTS TAPE, NO PLAY SERVICE OR REPLACE MODE POSITION SWITCH RCA VKT550 ERRATIC LOADING CASSETTE ASSSEMBLY/ OEM# 160244 RCA VKT550 POOR VIDEO OR HEAD SWITCHING Q605/ OEM# 150516 RCA VKT550 NO FLOURESCENT DISPLAY C 1201 220UF 25V/ OEM# 160221 RCA VKT550 NO DISPLAY, CASSETTE OPERATION OK. REPLACE CAPACITOR C1714 ON TUNER SELECTOR BOARD. RCA VKT550 WILL NOT LOAD SUSPECT R863 OEM# 830A22 RCA VKT550 WILL NOT LOAD- BASKET PART WAY IN CASSETTE GEAR ASSEMBLY OEM# 160243 RCA VKT550 NO SPEED SELECT SUSPECT IC605 153444 RCA VKT550 POOR PICTURE OR HEAD SWITCHING POINT OFF. SUSPECT Q605 OEM# 150516 RCA VKT650 POOR CAPSTAN TORQUE D902/ OEM# 15493 RCA VKT650 NO P.B. VIDEO- FF SCAN OK IC 204/ OEM# 1550569 RCA VKT650 WHEN POWER IS OFF AUDIO DISPLAY AND TV/VCR LEDS STAY ON SUSPECT Q1706 150516 RCA VKT650 AUDIO DISTORTED ON PLAY BACK IC601/ OEM# 156583 RCA VKT650 NO SPEED SELECT SUSPECT R639 (OEM# 151453) RCA VKT650 CLOCK HAS NO DISPLAY SUSPECT Q1706 (OEM# 150516) RCA VKT700 NO DISPLAY-BLOW F1703 IC201/ OEM# 163915 RCA VKT700 NO TIME DISPLAY IC-T1701/ OEM# 163915 RCA VLP950 LINES IN PICTURE REPLACE VIDEO HEAD ASSY RCA VLP950 WILL NOT TURN ON WITH REMOTE Q701/ OEM# 157959 RCA VLP950 REMOTE WON'T TURN UNIT ON. SUSPECT Q701 (OEM# 156548) RCA VLT250 NOISE IN VIDEO REPLACE VIDEO HEAD ASSY (DDRMLOO100HE) RCA VLT260 INTERMITTENT COLOR ON PLAY BACK IC202 HT4506A/ OEM# 164707 RCA VLT260 WILL NOT CHANNEL UP/DOWN SUSPECT IC 751 OEM# 173083 RCA RCA VLT270 NO DISPLAY IC751/OEM# 173083 RCA VLT375 BASKET LOADS, THEN UNLOADS SUSPECT TAPE END SENSOR OEM# 149561 RCA VLT375 NO CYLINDER MOVEMENT SUSPECT D618 OEM# 153493 RCA VLT375 NO REWIND OR REVERSE SEARCH SUSPECT IC751 OEM# 173117 RCA VLT375 CAPSTAN WILL NOT MOVE IC603/ OEM# 159959 RCA VLT385 REWINDS AFTER LOADING END SENSOR/OEM# 161757 RCA VLT385 WHEN PLAYING UNIT STOPS LIKE PAUSE/ CAPSTAN MOTOR STOPS REPLACE IC603 RCA VLT385 NO CLOCK OR DISPLAY SUSPECT C856 OEM# 143884 RCA VLT385 RENTAL TAPE PAUSE,PULL THREADING,NO CAP MOTOR OPERATION SUSPECT BAD IC603 RCA VLT385 WILL NOT FAST FORWARD SUSPECT Q613/DTC124F OEM# 150156 RCA VLT385 NO CLOCK DISPLAY SUSPECT D801 (OEM# 158313) RCA VLT388 REWINDS AFTER 1/2 HOUR PLAYING SUPPLY END SENSOR DEFECTIVE RCA VLT450 NO CLOCK/ NO DISPLAY/ CASSETTE FUNCTIONS OK REPLACE DC-DC CONVERTER DD801 RCA VLT450 HEADS RUN OFF SPEED. REPLACE IC 601 RCA VLT450 UHFCHANNELS WILL NOT TUNE IN DEMODULATOR/ OEM# 163943 RCA VLT450 HORIZONTAL SHAKING IN VIDEO SUSPECT D618 - D619 OEM# 163348 RCA VLT460 ERRATIC CYLINDER SPEED IC202/OEM# HT4506A RCA VLT470 REMOTE DOES NOT WORK SUSPECT R833 OEM# 151479 RCA VLT470 WHEN INSERTING TAPE, MUST SUSPECT CASSETTE TRAY OEM# 164615 RCA VLT470 DOES NOT TUNE SUSPECT Q801 OEM# 157959 RCA VLT470 EJECTS TAPES RIGHT END SENSOR/ OEM# 161757 RCA VLT472 WON'T RECORD/ HAD A POWER SURGE/CLOCK NOT WORKING. REPLACE DC DC CONVERTER/ CHECK CAPS AROUND ASSY/ REPLACE AS NECESSARY RCA VLT472 NOISY PICTURE ON P/B REPLACE HEAD AMP BOARD RCA VLT472 NOISE ON P/B...HEADS OK...HEAD AMP OK...A/C HEAD ALIGNMENT OK REPLACE C170 AND C166 RCA VLT600 NOISE IN HIGH VHF CHANNELS (7-13)...STATIC TRY REPLACING C805 RCA# 159969 RCA VLT600 POOR AUDIO IN HI-FI PLAYBACK...LINEAR OK CHECK TAPE GUIDE ALIGNMENT...POSSIBLE DEFECTIVE UPPER DRUM RCA VLT600 NO AUDIO IN E.E. MODE SUSPECT Q421 OEM#156934 RCA VLT600 NO AUDIO FROM TUNER INPUT SELECTOR SWITCH IN LINE POSITION / SWITCH TO TUNER POSITION RCA VLT600 WILL NOT PLAY RA101/ OEM# 164313 RCA VLT600 WILL NOT REWIND IC751/ OEM# 174183 RCA VLT625 UNIT MAKES HIGH PITCHED SQUEELING NOISE WHEN IN PLAY OR RECORD CHECK STATIC DISCHARGE ARM ON UPPER CYLINDER ASSY RCA VLT625 RIGHT SIDE LIGHTS WENT OUT REPLACE DC DC CONVERTER RCA VLT650 NO DISPLAY REPAIR OR REPLACE RIBBON CONNECTOR RCA VLT660 NO CLOCK OR TIMER FUNCTIONS CHECK D-A CONVERTER RCA# 164232 AND COIL RCA# 167406 RCA VLT835 WILL NOT PLAY AFTER AN HOUR LOWER MOTOR CYLINDER/ OEM# 163884 RCA RCA VLT950 AUDIO DROP OUT IN HI FI MODE R419,C450,R400,D410/ OEM# 1 KOHM, 4. 7UF 82 KOHM,1SS133 RCA VMP390 TUNER WILL NOT WORK DEMODULATOR/ OEM# 179411 RCA VMP670 TAPE STUCK A-693 TRANSISTOR, N-5 CIRCUIT PROTECTOR BAD/ ON POWER SUPPLY BOARD R EPLACE RCA VMT285 RUNS FAST IN LP-SLP IC851/ PARTE #177106 RCA VMT285 WHEN IN PLAY PICTURE FROZEN CAPSTAN BELT OFF OR BROKEN/ REPLACE RCA VMT295 DEAD UNIT - NO DISPLAY SUSPECT X 751 OEM# 161516 RCA VMT295 HEAD SWITCHING AT BOTTOM OF PICTURE SUSPECT C604 .047MFD 16 VOLT RCA VMT385 TAPE STUCK SUSPECT REPLACE MOTOR DRIVER IC M54649L RCA VMT385 NO DISPLAY OR REMOTE FUNCTION Q141/ OEM# 161757 RCA VMT385 MAKES NOISE IN FAST FOWARD OR REVERSE SEARCH SUSPECT CAPSTAN MOTOR (OEM# 177197) RCA VMT385 NO POWER SUSPECT REPLACE REGULATER IC, STK-5471 RCA VMT385 LOADS SLOWLY OR DOESENT LOAD FULLY. SHUTS OFF SUSPECT REGULATOR IC OEM# STK5471 RCA VMT390 TUNER WILL NOT WORK SUSPECT DEMODULATOR OEM# 179411 RCA VMT390 POOR PICTURE ON PLAY BACK-NO SYNC IC201/ OEM# 179320 RCA VMT390 INTERMITTENT CYLINDER MOVEMENT RESOLDER CONNECTION K299 RCA VMT390 NO POWER VOLTAGE REGULATOR STK55471/OEM# 177106 RCA VMT392 CH 9 ON DISPLAY IS CHANNEL 8 C840/OEM# .O1UT 50V RCA VMT395 HEAD-SWITCHING AT BOTTOM OF VIDEO SUSPECT C604 .047UF 16V OEM# 177592 RCA VMT395 TAPE STUCK / SHUTS DOWN REPLACE CAPSTAN BELT / RCA VMT395 NO POWER IC851/OEM# 177106 RCA VMT395 LINES IN VIDEO DURING FF IC501/OEM# 157677 RCA VMT395 NO CASSETTE MOVEMENT / NO CAPSTAN MOTOR/ NO REEL MOTOR REPLACE STK5476 RCA VMT395 UNIT SHUTS OFF REPLACE REGULATOR IC STK5476 RCA VMT400 PLAYS 30 MINUTES BEFORE COLOR APPEARS REPLACE IC201 RCA#179509 RCA VMT400 WILL NOT GO INTO PLAY MODE ADJUST GUIDE PIN FROM PINCH ROLLER RCA VMT400 ON SCREEN PROGRAMING DOES NOT WORK REPLACE DEFECTIVE VOLTAGE REGULATOR (STK5456) RCA VMT600 EXCESSIVE VIDEO DROP OUT IN LP, SLP. INSTALL RCA KIT 182790 RCA VMT630 WILL NOT LOAD TAPE SUSPECT LOADING GEAR OEM# 177218 RCA VPT200 LEAVES TAPE HANGING OUT Q005 PHOTO COUPLER/OEM# 186499 RCA VPT200 NO CYLINDER MOVEMENT RESOLDER L106/OEM# 186640 RCA VPT200 WILL NOT RECORD AUDIO Q504/OEM# 186634 RCA VPT200 NOISY VIDEO PLAYBACK ADD STAR WASHERS TO SCREWS IN LOWER CYLINDER PC BOARD RCA VPT200 CAPSTAN SPEED NOT CONSTANT IC201/ OEM# 186650 RCA VPT200 NO POWER IC101/ OEM# 186651 RCA VPT200 NOISY P.B. VIDEO SUSPECT ADD STAR WASHER TO SCREWS IN LOWER CLY. C.B.A RCA VPT254 NO CAPSTAIN...NO PLAY...NO VOLTAGE TO CAPSTAIN SUSPECT C-632 IN POWER SUPPLY RCA VPT254 UNIT LOADS TAPE AROUND UPPER DRUM AND POWERS DOWN SUSPECT SHORTED C650 IN P/S RCA VPT290 WILL NOT TUNE CHANNELS IC801/ OEM# 177389 RCA VPT290 NO CHROMA ON P.B. IC202/OEM# 177095 RCA VPT294 CYLINDER INTERMITTENT SUSPECT IC603 180678 RCA VPT294 NO POWER IC701/OEM# 181991 RCA VPT295 UNIT STUCK IN PLAY-CYLINDER MOTOR NOT RUNNING-POWER SHUTS OFF AFTER 2 S EC. REPLACE CIRCUIT PROTECTOR ABOVE POWER TRANSFORMER (N-20) RCA VPT390 SNOWY PICTURE IN PLAYBACK SUSPECT C605 .01MFD 50 VOLT RCA VPT395 CASSETTE IN LITE WILL NOT COME ON SUSPECT IC751 182759 RCA VPT495 UNIT DEAD , NO DISPLAY SUSPECT IC802 178390 RCA VPT495 DEAD UNIT - NO DISPLAY SUSPECT IC 802 OEM# 178390 RCA VPT495 NO FAST FORWARD, NO REWIND/ MAKES NOISE WHEN TRYING TO OPERATE . REPAIR BROKEN SPRING RETAINER ON BOTTOM PORTION OF DRIVE IDLER ASSY. RCA VPT595 GHOST IMAGE IN PAUSE/FREEZE SUSPECT C1120 - 47UF 6V OEM# 184625 RCA VPT595 WEAK VIDEO/NO CHROMA IN PAUSE SUSPECT C1084-330PF 50V OEM# 158985 RCA VPT595 NO CYLINDER MOVEMENT FF OR REW IC801/OEM# STK537 RCA VPT630 VERY WASHED OUT VIDEO. SUSPECT L 214 100UH OEM# 163809 RCA VPT630 NOISE IN AUDIO- WILL NOT MUTE Q507L AND Q507R OEM# 177113 RCA VPT630 NO AUTO PROGRAM/TUNING LAG SUSPECT C804 - .47UF 50V OEM# 158337 RCA VPT630 STOPS IN PLAY IN SHORT TIME IC 901/ OEM# 185905 RCA VPT640 LOSE OF SW 5V B+- DEAD IC 603/ OEM# 180878 RCA VPT695 WEAK COLOR IN INSET VIDEO. SUSPECT C1033 .01UF 50V OEM# 174423 RCA VPT695 NO POWER UP- DEAD C869 OEM# 161446 RCA VR2000 PUSH PLAY- NO VIDEO-AUDIO-UNIT IN RECORD Q408/ OEM# 2SB641 RCA VR250 NO POWER Q104-Q104/ OEM# 186645186568 RCA VR250 P.B. VIDEO DISTORTED IC302/ OEM# 186686 RCA VR250 WILL NOT RECORD AUDIO IC601/ OEM# 192275 RCA VR250 NO VIDEO ON P.B. R1039/ OEM# 313K OHM 1/8W RCA VR250 CHANNEL TUNING ERRATIC IC602/ OEM# 161669 RCA VR250 PLAYS THEN SHUTS OFF IC202/OEM# 192272 RCA VR250 WILL NOT ERASE OLD VIDEO/SNOWY VIDEO L501-C502/ OEM# 192907151910 RCA VR250 WILL NOT P.B. VIDEO IC306/OEM# 186600 RCA VR250 TUNER WILL NOT WORK Q106/OEM# 186642 RCA VR250 WILL NOT TUNE CHANNELS IC402/ OEM# 186671 RCA VR250 WILL NOT P.B. AUDIO IC401/ OEM# 186670 RCA VR250 DISPLAY WILL NOT COME ON IC701/ OEM# 186583 RCA VR250 VIDEO JITTER ON P.B. ADJUST VR201 RCA VR270 POOR AUDIO-SNOW IN VIDEO HEAD AMP P.C.B./OEM# 191507 RCA VR271 LOADS TAPE- SHUTS DOWN IC735/ OEM# BA6209 RCA VR275 NO E-E IN REC. OR P.B. IC 862/ OEM# 191298 RCA VR280 NO POWER IC101 STK 5333/OEM# 159968 RCA VR280 ON-SCREEN-DISPLAY DISTORTED IC0902/IC0901/OEM# 192905180057 RCA VR280 AUDIO DROP OUT REPLACE Q501, C503, L503, R502 RCA VR280 WILL NOT PREFORM ALL FUNCTIONS IC0601/ OEM# 195143 RCA VR280 TIMER WILL NOT WORK IC0701/ OEM# 192904 RCA VR280 WONT PROGRAM WONT SHUT OFF REPLACE POWER REGULATOR/ STK5333 RCA VR285 NO REMOTE CONTROL OR FRONT PANEL FUNCTION IC0601/OEM# 195143 RCA VR285 WILL NOT EJECT IC0204/ OEM# 192274 RCA VR285 NO ON SCREEN DISPLAY VR0901/OEM# 186655 RCA VR285 OSD IS SLANTED IC 904/ OEM# 149291 RCA VR285 REMOTE CONTROL DOES NOT WORK RM0701/ OEM# 192280 RCA VR285 VIDEO IS SLANTED SUSPECT IC 904 OEM# 149291 RCA VR285 CASSETTE LOADS SLOWLY Q211/ OEM# 186512 RCA VR285 NO OSD IC 902/ OEM# 180057 RCA VR285 TAPE LOADS SLOWLY Q212 OEM# 186610 RCA VR285 NO E-E AUDIO BAD IC0401 RCA# 186670 RCA VR290 VIDEO P.B. DISTORTED IC3101/ OEM# 196190 RCA VR290 NO POWER Q1004-Q1005/ OEM# 196201196200 RCA VR290 DEAD-NO POWER CHECK FOR DEFECTIVE IC6001 OEM# 197666 RCA VR291 WILL NOT RECORD COLOR Q202/ OEM# 161123 RCA VR294 DISTRUCTION IN VIDEO ON P.B. IC201/ OEM# 181991 RCA VR295 WILL NOT RECORD AUDIO IC5001/ OEM# 192903 RCA VR295 DEAD-NO POWER REPLACE IC1001 OEM# 194285 RCA VR330 WILL NOT LOAD TAPES CASSETTE LOADING BRACKET/OEM# 204879 RCA VR334 CASSETTE HOLDER LOOSE AND MISALIGNED TAB SUPPORT KIT/OEM# 210652 RCA VR345 WILL NOT PLAY TAPE ALL THE WAY TO END Q6201/OEM# 186645 RCA VR345 INTERMITTENT OPERATION RESOLDER PINS XT602 RCA VR345 LOUD STASIC NOISE DURING P.B. C301/OEM# 186999 RCA VR450 CASSETTE BASKET ATTEMPS TO LOAD IC 1721/ OEM# 191866 RCA VR450 CYLINDER RUNS FAST IC 1772/ OEM# 191491 RCA VR450 NO POWER QF869/ OEM# 180060 RCA VR450 RECORDS WITH JERKY MOTION SUSPECT IC601 BU2748S RCA VR470 AUDIO SPEEDS UP SLOWS DOWN WHEN RECORDING SUSPECT ZENER DIODE ZD863 147406 RCA VR470 WILL NOT EJECT IC 902/ OEM# 183506 RCA VR470 POOR VIDEO ON P/B REPLACE IC202 OEM#191863 RCA VR475 PLAYS TAPE THEN VIDEO GOES OUT RESOLDER LED 3001/OEM# SLR938C RCA VR490 WILL NOT RECORD AUDIO IC401/ OEM# 193230 RCA VR515 WILL NOT PLAY A TAPE RESOLDER L201/ OEM# 100 UH COIL RCA VR520 EATS TAPES BASE ASSEMBLY/OEM# 191367 RCA VR520 POOR/NO VIDEO ON P/B REPLACE BAD CAPACITOR C285 RCA VR620 WILL NOT ACCEPT A CASSETTE DAMAGED GEARS ON CASSETTE HOUSING...REPLACE CARRIAGE RCA VR625 CHANGES SPEEDS IN REC OR PB MODE R6100/ OEM# 195594 RCA VR630 LOADS PLAY SHUTS DOWN Q 606/ OEM# 164353 RCA VR630 NOISY OR NO CHROMA CP 204/ OEM# 184764 RCA VR630 NO CAPSTAN PHASE ON P.B. IC 606/ OEM# 183088 RCA VR640 NO POWER, UNIT TAKES TAPE, NO FUNCTIONS SUSPECT QF-802 MAIN CB. RCA VR671 ON PLAYBACK...LINES IN VIDEO...TRACKING CONTROL NOT WORKING CHECK FOR A DEFECTIVE TRACKING POT...OR COLD SOLDER AT POT CONNECTION TO PCB SAMSUNG VP2210 DEAD-NO POWER CHECK Q106 SAMSUNG VP2300 NO POWER. REPLACE DIODE D101 - ECG 116 SAMSUNG VP2710 WILL NOT LOAD TAPE CASSETTE IN SWITCH/ OEM# 192876(RCA) SAMSUNG VR2000 DIAGONAL LINES IN VIDEO AT START,THEN OK CYLINDER MOTOR/ OEM# 69000-370-020 SAMSUNG VR2610 NO CAPSTAIN IN REWIND BAD IC206 OEM# KA8301/BA6209 SAMSUNG VR2670 WILL NOT EJECT TAPE LOADING BELT/ OEM# 193687(RCA) SAMSUNG VR2670 NO CHANNEL TUNING SUSPECT IC302 UPC237 SAMSUNG VR3802 UNIT DEAD...BLOWS FUSES CHECK Q1, Q2, & D1 ON PWR SUPPLY...REPLACE WITH 2SC4418, 2SD667A, 2.5A 1KV SAMSUNG VR500 HEADS WILL NOT TURN Q201/OEM# 2137-701013KSR1004 SAMSUNG VR500 HEADS WILL NOT SPIN LOWER CYLINDER/ OEM# 186518 SAMSUNG VR500 WILL NOT PULL TAPE ONTO TAKE-UP REEL Q207/OEM# 2137-103704KSR945-Y SAMSUNG VT210 NO TRACKING, LINES ON RECORDED TAPES REPLACE TRACKING CONTROK 100K SAMSUNG VT215 STOPPED. NO RWD,FFWD, PLAY REPLACE PHOTO INTERUPT0R BOTTOM OF TAKE UP REEL SAMSUNG VT215 WON'T PLAY...POWERS OFF REPLACE DEFECTIVE MOTOR OEM# 4769-052 0407 SAMSUNG VT215 PLAYS FOR 5 SECONDS & STOPS...NOT EATING TAPES REPLACE PHOTO INTERRUPTER ON BOTTOM OF TAKE UP REEL SAMSUNG VT311 NO TAPE MOVEMENT REPLACE CAPATAN IC BA6209 SAMSUNG VT311 PLAYS FOR @ 5 SECONDS AND THEN UNLOADS REPLACE PHOTO INTERRUPTER...BOTTOM OF TAKE UP REEL SAMSUNG VT311 PLAYS IN BLACK AND WHITE. CHECK FOR LOOSE CONNECTION, CHECK ON BOTTOM BOARD. SAMSUNG VT311 UNIT REWINDS WHEN TAPE IS INSERTED REPLACE DEFECTIVE TAPE END SENSOR SAMSUNG VT311 CAPSTAN MOTOR NOT RUNNING SUSPECT IC0613 BA6209 (OR MISSING 12V ON PIN 7 OF SAME IC) SAMSUNG VT311 PLAYS 5 MINUTES THEN STOPS SUSPECT HALL IC ON TAKE UP ON3111 SANSUI SRV5000 CAPSTAN MOTOR INOPERATIVE REPLACE IC205 (M54544L) SANSUI SVR9000 CAPSTAN MOTOR INOPERATIVE REPLACE IC205 (M54544L) SANYO VCR2650 EATS TAPES REPLACE DRIVE ASSEMBLY SANYO OEM # 143-0-662T-10350 SANYO VCR4650 EATS TAPES SUSPECT IDLER MECHANISM OEM# 143-0-662T-10350 SANYO VCR4650 WILL NOT LOAD SANYO LOADING DRIVE IC/ OEM# 409-041-5704 SANYO VCR5050 SHUTS DOWN IN PLAY MODE Q1234; MOTOR REEL AMPLIFER 2SC1645B SANYO VCR7200 VIDEO RECORD PROBMS. TV-VCR SWITCH AND INOP. SUSPECT REPLACE SYSCON IC LA7000S SANYO VCR7200 NO F/FWD REV PLAY REPLACE IC 604 TA7533P SANYO VCR7200 REEL MOTOR NOT RUNNING REPLACE IC603 SANYO VHR1250 SNOWY VIDEO IC102/ OEM# AN332OK SANYO VHR2250 POWER ON, NOTHING HAPPENS SUSPECT REPLACE REGULATOR IC STK5482 SANYO VHR2250 NO VIDEO ON P.B. Q1501 ECG65/ OEM# 2SC2839 SANYO VHR2350 WILL NOT LOAD VOLTAGE REGULATOR/ OEM# STK5482 SANYO VHR2900 NO REWIND F/F OR PLAY SUSPECT REPLACE REGULATOR IC, STK5482 SANYO VHR3350 NO POWER R5101/OEM# 4.7OHM1/4W SANYO VHR500 NO F/FWD, REV,PLAY, NO CAPSTAN MOTOR, NO CYLINDER MOTOR REPLACE VOLTAGE REGULATOR IC 5101 (STK5482) SANYO VHR9100 NO AUDIO OR VIDEO ON P.B. Q1021/OEM# 2SB560 SANYO VHR9500 POOR TRACKING IC181/ OEM# LA732OM SANYO VR9300 NO POWER OPEN FUSE F501 ON POWER SUPPLY BOARD. 1.5A SANYO VR9300 NO FUNCTIONS SUSPECT STK5461 , REGULATOR IC / REPLACE SCOTT SVR330 NO EE OR VV VIDEO POWER SUPPLY REGULATOR/ OEM# I055925080 SCOTT SVR330SC NO EE OR VV VIDEO POWER SUPPLY REGULATOR/ OEM# I055925080 SEARS 562.53121350 UNIT DEAD-NO POWER IF FUSE OK, SUSPECT Q813 (C1815) SEARS 563.5391751 UNIT SHUTS DOWN AFTER POWER UP BAD Q01 ON POWER SUPPLY BOARD SEARS 934.44531350 TAPE WILL NOT ADVANCE DEFECTIVE CLUTCH ASSY RCA# 157052 SEARS 934.53131350 PUSH PLAY - MAKES LOUD NOISE - SHUTS DOWN WORN MODE MOTOR BELT RCA# 156678 SEARS 934.53131350 PUSH PLAY...MAKES LOUD NOISE...UNIT SHUTS DOWN LOADING BELT WORN SEARS 934.5316145 POOR PICTURE ON PLAY AND RECORD REPLACE CYLINDER CONTROL IC (HA13402) SEARS 934.53161450 UNIT EATS TAPES BAD REEL UNIT RCA# 164089 SEARS 934.53286550 WILL NOT ACCEPT A CASSETTE BAD TAPE END SENSORS RCA# 161757 SEARS 934.53286550 UNIT EATS TAPES IDLER WORN FISHER# 143-0-6627-10350 SEARS 934.53293750 NO CYLINDER ROTATION...UNIT HAS SOME POWER REPLACE DEFECTIVE REGULATOR IC STK5372 SEARS 934.53303550 CAPSTAN FUNCTIONS ERRATIC IC603 BAD (M54548L) SEARS 934.53321 UNIT SNAPS TAPES REEL SENSOR BAD RCA#157771 SHARP 68479 VIDEO OK BUT NOISE IN AUDIO POSSIBLE DEFECTIVE IC601 (AN3990K) SHARP JSJ10694 PLAYS ON SP ONLY, WILL NOT SELECT SPEED/ RECORDS ON ALL SPEEDS OK SUSPECT SERVO MICRO X0186GEZZ SHARP VC1106 PUSH PLAY-TAPE LOADS AROUND DRUM-SHUTS DOWN IC701/OEM# RH-IX04GEZZ SHARP VC2208 WILL NOT LOAD CASSETT MODE SWITCH QSW-F003GEZZ SHARP VC381 WILL NOT REWIND IDLER/OEM# NIDLOOO5GEZZ SHARP VC481 STARTS TO PLAY- SHUTS DOWN IC802/ OEM# ECG2079 SHARP VC581 STARTS RO PLAY-STOPS MECH.POSITION SWITCH/ OEM# QSW-ROO1O-GEZZ SHARP VC581 STUCK IN PAUSE Q803/OEM# VSDTA12YN-1 SHARP VC582 WILL NOT LOAD TAPE IC803/OEM# BA6239 SHARP VC583 BLACK LINES IN VIDEO WHEN PLAYING IC301, AN3313 SHARP VC583 WILL NOT RECORD AUDIO OSCILLATOR TRANSFORMER T601 OEM# RTRNHOO36GEZZ SHARP VC583 TAPE COMES OFF REEL DURING F.F. Q817-BRAKE SOLENOID/ OEM# 2SD1286L SHARP VC583 NO AUDIO ON RECORD. REPLACE Q601 WITH ECG16, Q602 WITH EGG85 ON AUDIO BOARD SHARP VC670 WILL NOT PLAY BACK VIDEO SUSPECT C2210 OEM# 100 UF-16V SHARP VC670 NO CAPSTAN MOVEMENT SUSPECT Q711 DTC 142CE SHARP VC670 NO FUNCTIONS NO 5 VOLT SUPPLY SUSPECT Q906 2SB772R SHARP VC670 WON'T LOAD TAPE SUSPECT IC802 TA7288 SHARP VC670 WILL NOT LOAD SUSPECT IC802 OEM# VHITA7288/-1 SHARP VC670 NO FIVE VOLT POWER SOURCE SUSPECT Q906 OEM# 2SB772R,Q SHARP VC670 NO VIDEO IN PLAYBACK SUSPECT C2210 100 MFD 16 VOLT SHARP VC670 CAPSTAN WILL NOT START SUSPECT Q711 OEM# DTC-144ES SHARP VC670 DISTORTED PICTURE IN PLAYBACK SUSPECT L303 OEM# 47UF PEAKING SHARP VC670 PLAYBACK DISTORTED SUSPECT L303, PEAKING COIL 47UF SHARP VC6730 LOW CAPSTAN TORQUE SUSPECT Q709 2SA933S,Q SHARP VC6730 CAPSTAN HAS NO TORQUE SUSPECT Q709 OEM# 2SA933S,Q,R SHARP VC67O WILL NOT LOAD SUSPECT IC802 OEM# VHITA7288/-1 SHARP VC682 TUNER WILL NOT CHANGE BANDS (VL,VH, U ECT) SUSPECT D1508 DXO 144ES SHARP VC6833 WILL NOT PLAY BACK AUDIO IC601 PINS 4-5/OEM# AN3990 SHARP VC6846 NO POWER R907/OEM# .22OHM 1. 4W SHARP VC6846 WILL NOT LOAD MODE SWITCH/OEM# QSWF0022GEZZ SHARP VC6846 POOR PICTURE ON PLAYBACK SUSPECT UPPER CYLINDER OEM# DDRMU0002 HE25 SHARP VC685 NO 15V UNREGULATED VOLTAGE R907 22OHM 1/4 W FUSEABLE SHARP VC685 WILL NOT ERASE AUDIO DURING RECORD SUSPECT Q6207 OEM# 2SD655 SHARP VC685 NO CHANNEL UP ON TUNER SUSPECT IC1401 RHIX0155GEZZ SHARP VC685 OLD AUDIO STILL ON TAPE AFTER RECORD. SUSPECT Q6207 2SD655 SHARP VC685 NO SAP SUSPECT IC6001 VHICX20112-1 SHARP VC685 TUNER WILL NOT CHANNEL UP SUSPECT IC1401 OEM# RH-IX0155 GEZZ SHARP VC748 NO PICTURE ON PLAY BACK IC301/ OEM# VHHIBBA7252SH SHARP VC7483 NO PICTURE ON PLAY BACK IC301/ OEM# VHHIBBA7252SH SHARP VC78 WILL NOT EJECT Q 803 OEM# VS2SC2001LK-1 SHARP VC785 NO AUDIO RECORD SUSPECT FL602 CILI0052GEZZ SHARP VC785 COLOR PLAYBACK AND RECORD INTERMITTENT SUSPECT FL201 LPF MPTD0240GEZZ SHARP VC785 WILL NOT PROGRAM RECORD SUSPECT IC5001 RHIX0228GEZZ SHARP VC785 WILL NOT RECORD AUDIO SUSPECT FL602 OEM# CILI0052 GEZZ SHARP VC785 NO CHANNEL CHANGE SUSPECT IC1401 RHIX023GEZZ SHARP VC785 WILL NOT CHANGE CHANNELS SUSPECT IC1401 OEM# RH-IX0203 GEZZ SHARP VC7854 WILL NOT FAST FORWARD-REW. (NO SENSOR PAUSE) Q 712/OEM# VS2C1740SORIE SHARP VC7854 SHUTS DOWN INTERMITTENTLY CAPSTAN MOTOR/ OEM# RMOTN200GEZZ SHARP VC7854 WILL NOT EJECT Q803/ OEM# VS2SC2001 SHARP VC7855U HUM IN AUDIO...COLOR BANDS IN VIDEO CHECK ALL CAPS> ESPECIALLY ALL 25V2200 FOR DEFECT SHARP VC7864 NO HEAD SWITCHING IC 702/OEM# VHIIR939 SHARP VC7864 WILL NOT EJECT IC 801/OEM# RH-IXO22EZZ SHARP VC797 NO VERTICAL SYNC Q 708/ OEM# VS2C1740SORIE SHARP VC797 WILL NOT ACCEPT A TAPE DEFECTIVE/BROKEN CASSETTE BASKET...REPLACE (EXPENSIVE) SHARP VC797 NO CAPSTAN IN PLAYBACK; WILL TURN IN REC. SUSPECT IC701 OEM# IX0205GEZZ SHARP VC797 CAPATAN WILL NOT TURN IN PLAYBACK, RECORD OK SUSPECT IC701 IXO205GEZZ SHARP VC798 HEADS WILL NOT TURN IC 803/ OEM# VHHIBA6238AUIE SHARP VC798 STOPS, NO COUNTER SUSPECT Q712 2SC1740 SHARP VC798 DOES NOT SELECT SPEED SUSPECT IC704 BA6405 SHARP VC799 POOR TRACKING IC704 BA6405/OEM# VH1BA6405 11-1 SHARP VC799 WILL NOT RECORD IC 701/ OEM# RHIXOI86CEZZ SHARP VC799 ONLY LOADS, NOTHING ELSE WORKS. SUSPECT BRAKE SOLONOID RPLU 0075GEZZ SHARP VC799 NO EJECT SUSPECT IC803 BA6328A SHARP VC799 WILL NOT RECORD AT PRE-SET TIME SUSPECT IC5001 OEM# RH-IX0228 GEZZ SHARP VC799 CYLINDER WILL NOT MOVE CYLINDER MOTOR BAD/ RMOP1084GEZZ SHARP VC799 WILL NOT EJECT SUSPECT IC803 OEM# BA6238A SHARP VC799 LOADS - HAS NO OTHER FUNCTION SUSPECT BRAKE SOLENOID OEM# RPLU-0075 GEZZ SHARP VC7995 SNOWY PICTURE-AUDIO DRAGS IC703/OEM# RH-IXO31GEZZ SHARP VC853 NO AUDIO ON RECORD ORDER KIT FROM SHARP BQC-Q601 SHARP VC853 NO AUDIO RECORD REPLACE TRANSISTOR (Q601) ON SMALL UPRIGHT BOARD(AUDIO) WITH ECG16 SHARP VC8754 WILL NOT FF-REW. (NO SENSOR PAUSE) SUSPECT Q 712 OEM# VS2C1740SOR1E SHARP VCA102 TAPE WILL NOT MOVE REEL UNIT/OEM# NPLYVO111GEZZ SHARP VCA102 PICTURE TURNS DIAGONALLY SUSPECT IC701 RHIXO350EZZ SHARP VCA102 WILL NOT RECORD AUDIO PROPERLY. HEAD A/C ASSEMBLY OEM# RHEDU0064GEZZ SHARP VCA102 WONT TAKE TAPE WORM WHEEL GEAR/ OEM# NGERW1026GEZZ SHARP VCA102 POWER ON - THEN SHUTS OFF REPLACE IC IN SYSCON BA6238 SHARP VCA102 HORIZONAL LINES IN PICTURE SUSPECT IC703 BA1521 SHARP VCA102 UNIT POWERS ON...SHUTS OF AFTER @ 7-8 MINUTES REPLACE THERMAL IC BA6238 SHARP VCA105 PUSH PLAY- TAPE LOADS AROUND DRUM- SHUTS DOWN DRUM MOTOR, RMOTP109GEZZ SHARP VCA105 UNIT GOES INTO DIFFERENT MODES WITHOUT TOUCHING ANY BUTTONS REPLACE OR CLEAN DEFECTIVE MODE SELECT SWITCH ON BOTTOM SHARP VCA105 WILL NOT LOAD CASSETTE IN SWITCH/ OEM# QSW-F0035-GEZZ SHARP VCA1O2 WILL NOT RECORD AUDIO PROPERLY HEAD A/C ASSEMBLY/OEM# RHEDUOO6 SHARP VCA1O2 TAP WILL NOT MOVE REEL DRIVE UNIT/OEM# NPLYVO11EZZ SHARP VCA201 VERTICAL JITTER IN E-E ADD .1 UF CAPACITOR ACROSS C005 IN I.F. UNIT SHARP VCA205 UNIT WILL NOT GO INTO PLAY...TRIES TO RR CONSTANTLY CLEAN OR REPLACE DEFECTIVE MODE SELECT SWITCH SHARP VCA207 DOOR FLAP STAYS OPEN...WON'T ACCEPT A CASSETTE REPLACE OR CLEAN DEFECTIVE MODE SELECT SWITCH ON BOTTOM SHARP VCA210 UNIT EATS TAPES AND EJECTS INTERMITTENT REPLACE OR CLEAN MODE SELECT SWITCH ON BOTTOM SHARP VCA500 TUNER SWITCHES CHANNELS RESOLDER IC5001 SHARP VCA500 WON'T EJECT CASSETTE...MECHANICAL NOISE...SHUTS DOWN REPLACE WORN IDLER ASSY OR IDLER TIRE SHARP VCA600 UNIT SHUTS DOWN AFTER PLAYING 7-10 MINUTES REPLACE THERMAL IC BA6238AU SHARP VCA600 NO CLOCK NO POWER CHECK D9901, 5.6V ZENER REAR CORNER OF MAIN PC BOARD/ REPLACE SHARP VCA600 POWER SHUTS DOWN AFTER PLAYING (WHEN WARM) REPLACE IC 802(BA6238AU) CAP DRIVE IC SHARP VCA600 JUMPS ON PLAY REPAIR SYSTEM CONTROL CIRCUIT, REPLACE IC VC7955V SHARP VCA601 WILL NOT PLAY REEL DRIVE UNIT/ OEM# NPLYVO111GEZZ SHARP VCA607 TAPE STUCK IN UNIT...WILL NOT EJECT REPLACE OR CLEAN DEFECTIVE MODE SELECT SWITCH ON BOTTOM SHARP VCD800 HAS DOUBLE IMAGE ON PLAYBACK OR RECORD SUSPECT FL201 RMPTD0240GEZZ SHARP VCH857 TAPE STUCK...WILL NOT EJECT REPLACE OR CLEAN DEFECTIVE MODE SELECT SWITCH SHARP VCM701 NO AUDIO FROM TUNER IC OI/ OEM# CKAIIIOAS SHARP VD685 S.A.P. WILL NOT WORK SUSPECT IC6001 OEM# VHICX 20112/-1 SHARP VLL250 NOISE IN VIDEO REPLACE VIDEO HEAD ASSY (DDRMLOO100HE) SHARP XA101 POOR COLOR ON P.B. FL 502/ OEM# MPTDO242GE SHARP XA101 DISPLAY ERRATIC CHECK FOR BAD Q5010 SHARP# 2SA933SQR SHARP XA110 POWER INTERRMITTENT CHECK FOR BAD D916 OEM# 95KUBDDO115AZ SHARP XA120 TIMER WIL NOT SET BAD Q5010 OEM# VSSS2SC2021 SHARP XA120 POOR PICTURE ON P/B REPLACE VIDEO HEADS (DDRMLOO100H) SHARP XA205 REMOTE WILL NOT WORK BAD VS2SA1199R-1 SHOGUN VTR388 SHUTS DOWN REPLACE PHOTO INTERUPTER UNDER TAKEUP REEL ON BOTTON SHOGUN VTR388 UNIT SHUTS DOWN IN PLAY, F/FWD, REWIND. NO COUNTER REPLACE PHOTO INTERUPTER ON BOARD ON BOTTOM OF CASSETTE ASSY. SONY SLV353 UNIT SHUTS DOWN AFTER BEING PUT INTO PLAY MODE REPLACE BOTH REEL SENSORS OEM# 8-759-144-33 SONY SLV353 NO REWIND, SHUTS DOWN UPON EXECUTING REWIND OR REV SEARCH REPLACE REEL SENSORS OEM# 8-759-144-33 SONY SLV555 NO REWIND/ NO PLAY, EJECTS TAPE REPLACE TAPE END SENSORS OEM# 8-729-926-31 SONY SLV555 UNIT WILL NOT REWIND OR FAST FORWARD REPLACE REEL TABLE SENSORS OEM# 8-759-144-33 SONY SLV555 NO REWIND, SHUTS DOWN IN REWIND OR RR SEARCH REPLACE BOTH REEL SENSORS OEM# 8-759-144-33 SONY SLV559 NO REWIND...UNIT STOPS IN REWIND OR RR SEARCH REPLACE BOTH REEL TABLE SENSORS OEM# 8-759-144-33 SYLVANIA VC1000 WILL NOT EJECT Q6012 OEM# 2SC 2594 V SYLVANIA VC1000 RUNS IN REVERSE WHEN TURNED ON; WILL NOT SHUT OFF Q6012/ OEM# 2SCCCC2594V ECG 184 SYLVANIA VC1000 STARTS TO PLAY; THEN STOPS WEAK LOADING BELT NOT LETTING UNIT COMPLETLEY LOAD/ OEM # VDVS0020 SYLVANIA VC2210 WONT RECORD VIDEO RECORD SUB ASSEMBLY/ OEM# VXAS0545 SYLVANIA VC2225 POOR AUDIO/ PICTURE ON RECORD OR PLAYBACK UPPER CYLINDER/ OEM# VEHS0071 SYLVANIA VC2230 INTERMITTENT PICTURE ON RECORD TUNER/OEM# TNV56751F2 SYLVANIA VC2230 CHANNEL LITES NOT WORKING REPLACE IC2601 AN3821K SYLVANIA VC2230 INTERMITTENT PLAY RECORD MODE SELECT ASSEMBLY/ OEM# VESSOO16 SYLVANIA VC2230 NO PICTURE ON PLAY BACK Q3006/OEM# QSB641QSR SYLVANIA VC2230 AUDIO-NO PICTURE DL3101/OEM# VLDS0003 SYLVANIA VC2233 DOES NOT PLAY CLEARLY VHF BLOCK/ OEM# VEJJSOO19 SYLVANIA VC2233 WILL NOT LOAD R 6070,IC 6002/ OEM# ERDSIFJ2RBA6238A SYLVANIA VC2234 NO PICTURE ON PLAY BACK AND TUNER RF CONVERTER/ OEM# ENC16708 SYLVANIA VC2234 TAPE GETS STUCK IN BASKET WORM SHAFT UNIT/ OEM# VXPS0139 SYLVANIA VC2234 WILL NOT EJECT WORM WHEEL UNIT/ OEM# VXPS014 SYLVANIA VC2975 PUSH PLAY,UNITH SHUTS DOWN SUSPECT IC2601 AN3822K SYLVANIA VC2976 WILL NOT REWIND VIDEO IC 3101/ OEM# AN3211K SYLVANIA VC3100 WONT ALWAYS PLAY IC2002/OEM# AN6677 SYLVANIA VC3630 COLOR HAS HERRING BONE PATTERN REPLACE IC8002 MN6163A SYLVANIA VC3630 HERRING BONE PATTERN IN COLOR SUSPECT IC8002 OEM# MN6163A SYLVANIA VC4020 INTERMITTENT NOISE IN PICTURE ON PLAYBACK SUSPECT IC2001 MN67471DLK SYLVANIA VC4020 BLUE SCREEN- NO TRACKING CONTROL P5 SECTOR GEAR/ OEM# 001493240063 SYLVANIA VC4020 SNOWY VIDEO SUSPECT IC2001 MN67461VDLK SYLVANIA VC4020 TUNER WILL NOT WORK TUNER IC1 OEM# AN5180K SYLVANIA VC4020 STARTS TO PLAY THEN STOPS SUSPECT SVN GEAR VDGS0139 SYLVANIA VC4020 LOCK-UP DURING LOADING LOADING CAM GEAR/ OEM# 001493240071 SYLVANIA VC4020 INOPERATIVE- DEW LIGHT ON RESOLDER IC6001 PIN 77 SYLVANIA VC4020 LOADS BY ITSELF SUSPECT IC6001 UPD7551 SYLVANIA VC4115 CYLINDER DOES NOT MOVE RESOLDER PINS 1 AND 8 AT PLUG P1502 SYLVANIA VC4115 POWER SUPPLY WILL NOT POWER UP IC2602/ OEM# PUA3228 SYLVANIA VC4115 LOADS-GOES FF-WILL NOT EJECT REALIGN MODE SWITCH SYLVANIA VC4115 NO AUDIO- VIDEO FROM RF OUT RF CONVERTER/ OEM# VEQSO42 SYLVANIA VC4120 SOLENOID OPENS Q6002-R6002/ OEM# 2SD9471500 I/4W SYLVANIA VC4142 STARTS TO PLAY THEN STOPS SUSPECT PLANET GEAR VDGS0141 SYLVANIA VC4142 NOISY REWIND AND FAST FORWARD SUSPECT RELEASE LEVER VXAS1186 SYLVANIA VC4142 WHEN PUSH EJECT POWER SHUTS OFF SUSPECT SOLONOID LEVER VMLS0510 SYLVANIA VC4144 NO DISPLAY SUSPECT R1205 120 OHM 1/2 WATT RESISTOR SYLVANIA VC4144 NO E.E. VIDEO TUNER/DEMODULATOR/ OEM# VEQSO427 SYLVANIA VC4213 TAPE SPEED ERRATIC C435/ OEM# 00279044709 SYLVANIA VC4213 CYLINDER SPEED IREGULATOR DRUM C.B.A./ OEM# 4835-21437175 SYLVANIA VC4223 MENU WILL NOT COME UP Q701/ OEM# 4835-1304-7434 SYLVANIA VC4231 CYLINDER WILL NOT MOVE RESOLDER R1 ON CYLINDER C.B.A. SYLVANIA VC4243 BLUE SCREEN ON TIMERRRRR RECORDING C667 2.2UT 50V/ OEM# 4835-124-47183 SYLVANIA VC4243 ADJACENT CHANNEL INTERFERENCE MODIFY TUNER KIT/ OEM# 4835-310-57091 SYLVANIA VC4243 HIGH SQUEAL WHEN TURNED ON IC11/ OEM# 4822-1309-0347 SYLVANIA VC4243 WILL NOT RECORD VIDEO LOWER DRUM ASSEMBLY/ OEM# 4835-69-27113 SYLVANIA VC4263 NO AUDIO ON P.B. IC323- AN78MO9F/ OEM# 4835-209-87553 SYLVANIA VC4263 WILL NOT LOAD-WILL NOT ACTIVATE BRUSH ASSEMBLY (MODE SWITCH) OEM# 4835-464-77062 SYLVANIA VC4263 WILL NOT LOAD LOADING CAM/ OEM# 4835-5283-7007 SYLVANIA VC4263 NO CHANNEL TUNES ABOVE 13 IC801/ OEM# 4835-209-87556 SYLVANIA VC4310 WILL NOT TUNE HIGH CHANNELS TUNER/DEMODULATOR/ OEM# 4835-2143-7508 SYLVANIA VC4310 POOR AUDIO ON RECORD IC4001 LA7282M/ OEM# 4835-2098-7743 SYLVANIA VC4340 NO POWER Q1001, Q1002, D1015 2SC4662, 2SDD1456 & MA2180 SYLVANIA VC4511 WILL NOT RECORD SAFETY SWITCH/1606780374 SYLVANIA VC4526 NOISE IN VIDEO; AUDIO NOT NORMAL IC 2501/ OEM# AN6387 SYLVANIA VC4527 STREAKY COLOR ON PLAY BACK IC8102/ OEM# MN6163A SYLVANIA VC4530 UNIT WILL NOT PLAY OR LOAD LOADING MOTOR/OEM# VEMSOO38 SYLVANIA VC88920 NO VIDEO ON P.B. AUDIO O.K. VHF BLOCK/OEM# VEJS0035 SYLVANIA VC89 LOCKED UP HALFWAY THROUGH LOADING CYCLE LOADING CAM GEAR 1493240071 SYLVANIA VC89 INTERMITTENT OR BLUE PICTURE DURING PLAYBACK P5 SECTOR GEAR 1493240063 SYLVANIA VC8920 NO VIDEO ON PB...AUDIO OK SUSPECT VHF BLOCK OEM# VEJS0035 SYLVANIA VC8920 WILL NOT LOAD MAIN SHAFT GEAR/WIPER GEAR/ OEM# VDGS0099VXLSO335 SYLVANIA VC8920 WILL NOT TAKE TAPES CASSETTE HOLDER/OEM# 7096100090 SYLVANIA VC8922 SNOWY PICTURE SUSPECT IC3101 AN3111K SYLVANIA VC8922 WILL NOT LOAD CAASSSETTE- LOADING MOTOR UNIT/ OEM# VEMSO149 SYLVANIA VC8922 UNIT HAS LOW, DISTORTED, AUDIO...POOR HIGH END PROBABLE AUDIO/CONTROL HEAD OUT OF ALIGNMENT...ALIGN AND SECURE SYLVANIA VC8932 NO RECORD LP-SLP FC2003/OEM# AN3793 SYLVANIA VC8932 NO POWER Q3501/ OEM# 2SB641R SYLVANIA VC8936 NOISE IN AUDIO CLUTCH GEAR ASSEMBLY/ OEM# 149324005 SYLVANIA VC8942 WONT TAKE TAPE IC6002/OEM# M54649L/AN SYLVANIA VC8942 POOR AUDIO ON SLP REPLACE UPPER CYLINDER /VEHS0145A SYLVANIA VC8952 NO VIDEO FROM TUNER IC 701 AN5138NK/OEM# 619218056 SYLVANIA VC8952 ALL FUNCTIONS INTERMITTENT C 1004/ OEM# 760232063 SYLVANIA VC8954 DEAD D1007/OEM# 5390760629 SYLVANIA VC8972 IN PLAY, UNIT SPEEDS UP IC 2602- AN3824K/ OEM# 619224059 SYLVANIA VC8972 IN PLAY,UNITH SPEEDS UP SUSPECT IC 2602 - AN3824K OEM#6192240590 SYLVANIA VCC2975 PUSH PLAY UNIT SHUTS DOWN IC 2601/ OEM# AN3822K SYLVANIA VP5435 NO PICTURE ON PLAYBACK AND TUNER SUSPECT RF CONVERTER OEM# ENC 16708 SYLVANIA VR9020 BUZZ IN AUDIO RESOLDER & POSITION CCN201 FROM IC301 SYMPHONIC 13TVCR LOADING PROBLEM...TV OK REPLACE IC402 (BA6219) SYMPHONIC 13TVCR AUDIO BUT NO VIDEO TRY REPLACING GTLP651 SYMPHONIC 13TVCR NO DISPLAY...VCR APPEARS OK REPLACE IC801 OEM# 14DN472 SYMPHONIC 13TVCR ONLY SHOWS ONE HALF OF VIDEO BAD TUNER-DEMOD OEM#1813570 SYMPHONIC 1VCR6012 SNOW IN VIDEO UPPER CYLINDER/ OEM# VEHSOO95 SYMPHONIC 5200 SUPPLY REEL IS LOCKED UP TIGHT REPLACE DEFECTIVE BRAKE SOLONOID UNDER REEL SYMPHONIC 5200 NO F/FWD OR REWIND DEFECTIVE BRAKE SOLONOID...REPLACE SYMPHONIC 5300 POOR VIDEO ON P/B REPLACE ICI OEM# AN3331K SYMPHONIC 5300 B/W ONLY-WILL NOT RECORD COLOR CHECK TRANSISTOR Q120 C536 SYMPHONIC 5700 BLUE/MUTED SCREEN ON P/B IF CLEANING DOESN'T HELP...REPLACE UPPER DRUM SYMPHONIC 5900 SUPPLY REEL IS LOCKED UP...ALL MODES REPLACE DEFECTIVE BRAKE SOLONOID UNDER REEL SYMPHONIC 8000 WILL NOT PAUSE D803/ OEM# ISS254 SYMPHONIC 8000 NO VIDEO FROM VIDEO OUT JACK OPEN R59 RESISTOR FROM POSSIBLE SURGE SYMPHONIC 8000 O.S.D. JUMPS VERTICALLY QR851/ OEM# DTC124E SYMPHONIC 8000 VIDEO SPEEDS UP/SLOWS DOWN IN P/B CHECK IC401 (BA6219) SYMPHONIC 8000 RECORDS POO STEREO AUDIO IC202/OEM# LA7096 SYMPHONIC SVG200 LOW TUNER AUDIO IC201/ OEM# BA7001 SYMPHONIC SVG200 CYLINDER WILL NOT TURN REPLACE IC401/OEM# 14DN362 SYMPHONIC VG4005 NO POWER IC101-C106/RCA #194285194581 SYMPHONIC VG7785 NO POWER Q1001/ OEM# 2SC4130 SYMPHONIC VG7785 NO POWER / 4 DASH'S ON CLOCK REPLACE C16 IN POWER SUPPLY SECTION TEAC MV350 NO E.E. OR V.V. AUDIO RF CONVERTOR/ OEM# 0637738 TMK 2020 POWERS ON...BUT NO FUNCTIONS REPLACE DEAD SENSOR LAMP TMK 2030 NO FUNCTIONS REPLACE SENSOR LAMP TMK 2053 UNIT WILL ACCEPT A CASSETTE...BUT NO FUNCTIONS REPLACE DEFECTIVE SENSOR LAMP TMK 2055 POOR VIDEO ON PLAYBACK...UPPER DRUM OSCILLATES REPLACE IC2001 AN6350 TMK 2055 CYLINDER SERVO WON'T LOCK SUSPECT IC2001 (AN6350) TMK 3033 CYLINDER MOTOR WON'T START, CASSETTE LOADS OK BAD ICP-1 ON SERVO BOARD TMK 3033 NO FORWARD OR REVERSE, REEL MOTOR NOT WORKING OPEN ICP-2 ON SERVO BOARD, REPLACE TMK 4200 NOISE, PULSES IN PICTURE SLOW SUSPECT IC301 BA718 TMK VCR2020 SENSOR LAMP NOT ON. DOESN'T PLAY REPLACE SENSOR LAMP TMK VCR2023 NO FUNCTIONS, CHECK UNIT REPLACE SENSOR LAMP TMK VCR2030 NO CASSETTE FUNCTIONS, NO PLAY,RECORD, ECT. SENSOR LAMP NOT BURNING. REPLACE SENSOR LAMP TMK VCR2030 NO FUNCTIONS SENSOR LAMP OUT TMK VCR2030 WILL NOT SELECT EP, LP. PLAY BACK MODE UNSTABLE SPEED IN 4 AND 6 HR. ADD .1 MFD CAPACITOR PIN #4 AND PIN #6, IC2004/OEC2002, ON SERVO BOARD. TOSHIBA M441 TAPE STUCK IN UNIT REPLACE Q122 END SENSOR TOSHIBA M445 UNIT HAS NOISE IN AUDIO AND PICTURE. REPLACE CAPACITOR C806 (3300 MFD/35V) IN POWER SUPPLY SECTION. TOSHIBA M500 POOR VIDEO ON P.B. VIDEO FROM VIDEO OUT OK REPLACE RF MODULATOR OEM# MSU911 TOSHIBA M500 POOR VIDEO ON P.B...PICTURE FROM VIDEO OUT O.K. RF CONVERTER/ OEM# MSU911 TOSHIBA M5100 NO CAPSTAN MOTOR SUSPECT A DEFECTIVE IC501 TOSHIBA M5100 SLOW REW & FF (MOTOR), OR NO REW - NO FF POSSIBLE DEFECTIVE Q620 AND/OR Q621 TRANSISTORS TOSHIBA M5100 NO OR SLOW REWIND AND FAST FORWARD CHECK Q-621, Q-620 TOSHIBA M5100 LOADING MOTOR ACTS RADICALLY. CHANGE MODE SWITCH UNDERNEATH. TOSHIBA M5100 NO SPEED SELECT OR CONTROL, NO CAP AFC PIN 15 IC501 REPLACE IC501 TOSHIBA M5100 NO REEL MOTOR FUNCTIONS REPLACE DEFECTIVE IC603 TOSHIBA M5120 NO REEL MOTOR ACTION PROBABLE BAD IC603 TOSHIBA M5120 NO CAPSTAN MOTOR OPERATION BAD IC501 TOSHIBA M5120 WON'T PLAY TAPES REPLACE IC TA7267P TOSHIBA M5120 NO SPEED SELECT OR CONTROL, NO CAP AFC PIN 15 IC501 REPLACE IC501 TOSHIBA M5130 NO CAPSTAN MOTOR FUNCTIONS BAD IC501 TOSHIBA M5130 NO SPEED SELECT OR CONTROL, NO CAP AFC PIN 15 IC501 REPLACE IC501 TOSHIBA M5130 NO OR SLOW REWIND AND FAST FORWARD CHECK Q-620, Q-621, Q-625, Q-626, R-640. TOSHIBA M5130 RECORDS HORIZONTAL LINES THAT MOVE THRU THE PICTURE IC501 TD6360N TOSHIBA M5300 EATS TAPES REPLACE IC'S TA75339P AND TMP4746N576 TOSHIBA M5300 RECORDS HORZ. LINE THAT MOVES THRU PICTURE FROM BOTTOM TO TOP. IC 501 DEFECTIVE - OEM# TD 6360N TOSHIBA M5320 TURN ITSELF OFF WHEN PLAYING,CLOCK FADES,NO EJECT REPLACE IC TMP47465768 TOSHIBA M5320 SLOW REWIND AND FAST FORWARD CHECK Q-620, Q621 TOSHIBA M5320 NO FORWARD OR REVERSE, OR AT PIN 9 IC 604 REPLACE IC 604 (TA75339P) TOSHIBA M5320 NO FORWARD, NO REVERSE. CHECK Q625, Q626, IC 603, IC 604, Q-618, Q-619 TOSHIBA M5320 EATS TAPES REPLACE IC TA5339P TOSHIBA M5320 RECORDS HORIZONTAL LINE IN ALL SPEEDS REPLACE IC 601 (TMP-4746N) TOSHIBA M5320 RECORDS LINE MOVING FROM BOTTOM TO TOP IC 501 SERVO IC OEM # TD 6360N TOSHIBA M5330 TV/VCR BUTTON DOES NOT COME ON REPLACE TRANS. Q614 ON TOP BOARD. TOSHIBA M5800 TAPE STUCK REPLACE IC TA7742D TOSHIBA M5900 ON FOR 15 MIN. THEN SHUTS OFF REPLACE IC STK7310 TOSHIBA M5900 BLOWS FUSES REPLACE POWER REGULATOR STK7231 TOSHIBA M6000 PICTURE JUMPING IN PLAY BACK AND RECORD MODES LIKE DIRTY HEADS REPLACE IC 501 ON MAIN CIRCUIT BOARD. TOSHIBA M6100 RECORD GARBLE AUDIO REPLACE IC BZ530013 TOSHIBA M6230 UNIT PLAYS OK WHEN COLD, AFTER WARM UP STOPS REPLACE TAKE UP REEL SENSOR ON BOTTOM OF CASSETTE MECH. OEM OEM #7031 6142 UNITECH SSV1000 NO REWIND OR FAST FORWARD DIRTY CONTACTS ON RY-3 ON SYSCON BOARD- BOTTOM OF UNIT UNITECH SSV1000 NO FUNCTIONS / POWER LITE FLASHING SENSOR LAMP OUT/ REPLACE UNITECH SSV1000 AUTOMATICLEY LOADS & UNLOADS IC MP1908 UNITECH SSV1500 SHUTS OFF OR WILL NOT PLAY OR RUN AFTER A FEW MINUTES. TAKE UP REEL SENSOR PHOTO INTERUPTER UNITECH SSV1500 NO REWIND OR FAST FORWARD DIRTY CONTACTS ON RY-3 ON SYSCON BOARD BOTTOM OF UNIT UNITECH SSV1500 UNIT PLAYS 5 SEC AND STOPS, TAPE TRANSPORT WORKING PROPERLY REPLACE PHOTO INTERUPTOR UNDER TAKE UP REEL. UNITECH SSV1550 SHUTS DOWN REPLACE PHOTO INTERUPTER UNDER TAKE UP REEL ON BOTTOM UNITECH SSV1550 IRREGULAR COUNTER- STOPS TAKE UP REEL SENSOR OEM# 0N311 VCR1000 SVG100 WILL NOT REWIND CAPSTAN MOTOR ASSEMBLY/ OEM# 0089-070302 VCR1000 SVG300 LOW TUNER AUDIO IC202/ OEM# 14FL136LF VIDEO CONCEPTS HT2000 NO LED DISPLAY DEFECTIVE IC8AO VIDEO CONCEPTS HT2000 IN EP, 1/2 VIDEO SNOWY SP MODE OK. NO 9 VOLTS TO CONNECTOR SP PIN 8. CHECK Q212 FOR SHORT VIDEO CONCEPTS HT2000 NOT TRACKING / TOP HALF PICTURE LINES REPLACE VIDEO HEAD SWITCHING RELAY VIDEO CONCEPTS HT2000 RECORDS BLACK RASTER REPLACE IC201, RESOLDER CONNECTIONS ON IC2A0 ZENITH VFR160 AUDIO LOSS DURING PLAYBACK DEFECTIVE IC...REPLACE BA7765AS ZENITH VFR160 WHEN PLAYING TAPE AUDIO DROPS OUT REPLACE IC1 (BA7765AS) ZENITH VM7050 WONT EJECT...CASSETTE JAMMED REPLACE IC 921-02023 IN POWER SUPPLY ZENITH VR1800 TUNER WILL NOT WORK Q7/ OEM# 2SD1128-08 ZENITH VR1800 PUSH PLAY AND SHUTS OFF SUSPECT CAM ASSEMBLY OEM# 328059 ZENITH VR1800 WILL NOT UNLOAD TAPE - SHUTS DOWN LOADING SENSOR 804-1301 ZENITH VR1800 WILL NOT GO INTO PLAY MODE SUB CAM ASSEMBLY/ OEM# 914-3269 ZENITH VR1800 ALWAYS FF OR REWINDS Q603 SHORTED/OEM# 2SD637QSR ZENITH VR1800 STARTS TO PLAY-SHUTS DOWN GEAR DRIVE ASSEMBLY/834-209 ZENITH VR1800 WILL NOT RECORD IN EP-LP IC402/ OEM# HA11827NT ZENITH VR1800 AUDIO WILL NOT ERASE Q3/ OEM# 2SD639RS ZENITH VR1800 DRUM MOTOR RUNS CONTINOUS WHEN POWER ON. POSSIBLE DEFECTIVE MODE CONTROL SENSOR ASSY OEM# 804-1301 ZENITH VR1805 INTERMITTENT LOADING FAST FORWARD- REWIND IC602/ OEM# BA6238A ZENITH VR1805 NO PICTURE ON PLAY BACK IC101/OEM# HA11839NT ZENITH VR1805 WILL NOT RECORD COLOR IC301/ OEM# PU11161A ZENITH VR1810 NO COUNTER DISPLAY, NO 30 VOLT LINE REPLACE R4 (220 OHMS, 1/2 WATT) ON REGULATOR BOARD. ZENITH VR1810 NO FUNCTIONS AT ALL...CLOCK WORKS REPLACE DEFECTIVE STK VOLTAGE REGULATOR ZENITH VR1810 NO UPPER CYLINDER ROTATION REPLACE REGULATOR IC STK5481 ZENITH VR1810 POWER WON'T TURN OFF, CAPSTAN RUNS ALL THE TIME, NO MODE MOTOR ACTION. REPLACE SYSCON MICROPROCESSOR IC601 (M50731-608) ZENITH VR1820 POWER WON'T TURN OFF, CAPSTAN RUNS ALL THE TIME, NO MODE MOTOR ACTION. REPLACE SYSCON MICROPROCESSOR IC601 (M50731-608) ZENITH VR1820 NO PLAY, FWD REWIND OK, NO CYLINDER MOTOR, NO CAPSTAN MOTOR NO POWER LI TE, REPLACE REGULATOR IC STK5481 ZENITH VR1820 NO TIMER DISPLAY, NO 30V SUPPLY. REPLACE R4 (220 OHMS, 1/2 WATT) ON REGULATOR BOARD. ZENITH VR1825 NO TIMER DISPLAY, NO 30V SUPPLY. REPLACE R4 (220 OHMS, 1/2 WATT) ON REGULATOR BOARD. ZENITH VR1825 NO OPERATION REPLACE REGULATOR IC STK5481 ZENITH VR1825 CAPSTAN RUNS CONTINOUSLY...NO FUNCTIONS REPLACE MICROPROCESSOR IC601 ZENITH VR1825 POWER WON'T TURN OFF, CAPSTAN RUNS ALL THE TIME, NO MODE MOTOR ACTION. REPLACE SYSCON MICROPROCESSOR IC601 (M50731-608) ZENITH VR1870 WEIRD WHEN POWER UP REPLACE REGULATOR IC STK5481 ZENITH VR2000 INTERMITTENT PICTURE IN REWIND SEARCH MODE DEFECTIVE CAPSTAN MOTOR ( 941-168 ) ZENITH VR2000 UNIT STOPS WHILE IN PLAY, MECHANICAL NOISE DEFFECTIVE DRIVE CLUTCH ASSY OEM# 861-639 ZENITH VR2000 DRUM DOES NOT GET UP TO SPEED DURING THREADING DEFECTIVE Q 15 ON 04 BOARD 921-1578 ZENITH VR2000 WILL NOT THREAD COMPLETELY, THEN RETURNS TO STOP. DEFECTIVE PICK-UP HEAD ON BOTTOM OF HEAD ASSEMBLY 942-284 ZENITH VR2000 CLOCK IS RUNNING TOO FAST OR TO SLOW. DEFECTIVE 905-699 CLOCK IC ZENITH VR2000 NO COLOR BROKEN SOLDER CONNECTION AT C 403 ON 03 BOARD ZENITH VR2000 AUDIO INTERMITTENT COLD SOLDER AT AUDIO/CONTROL HEAD, REPAIR ZENITH VR2000 NO RECORD AUDIO. DEFECTIVE Q 408 AUDIO SWITCHING TRANSISTOR. ZENITH VR2000 WILL NOT RECORD AUDIO - BUT ERASES NORMAL IC201 ZENITH VR2000 WILL ACCEPT TAPE, BT INTERMITTENTLY WILL NOT LOAD ON 04 BOARD, C 50 (1uF-50V) FROM CENTER OF R 84 AND TP 6 SHORTED ZENITH VR2000 WILL NOT RESPOND TO ANY CONTROL KEYS NO 5 VOLTS AVAILABLE, OPEN CP 1 ZENITH VR2000 NOISY PICTURE DEFECTIVE ANTENNA SWITCH 885-851 ZENITH VR2000 NO DRIVE FWD OR REVERSE DEFECTIVE 861-639 CLUTCH ASSEMBLY. *NEWER UNIT IS GREY* ZENITH VR2000 DRUM MOTOR GOES IN REVERSE IN SPEED SEARCH MODE SHORTED Q 205 ON 04 BOARD. ZENITH VR2000 WILL LOAD TAPE BUT NO OTHER FUNCTIONS IC # 1 ON 06 BOARD DEFECTIVE ZENITH VR2000 UNIT WILL OPERATE FOR A FEW MINUTES AND GOES INTO SHUT DOWN DEFECTIVE B09-314 MODULE ( NO COMPONENT ANALYSIS AVAILABLE ) ZENITH VR2000 NO AUDIO ON SELF-RECORDED TAPE PLAYBACK OK. REPLACE Q-12 ON ZENITH VR2000 TAPE HISS IN AUDIO DIRTY OR DEFECTIVE HEAD ASSEMBLY, 942-285/ CLEAN OR REPLACE ZENITH VR2000 CAPSTAN MOTOR DOES NOT TURN POOR SOLDER AT L 10B ON 04 BOARD ZENITH VR2000 UNIT COMES ON WHEN PLUGGED IN. FUNCTIONS ERRATIC POWER SUPPLY NOT SWITCHING 9 VOLTS OFF. DEFECTIVE Q3 ZENITH VR2000 SPEED SLOWS INTERMITTENT CONNECTION LOOSE AT CN2 CONNECTOR ZENITH VR2000 NO PLAY OR RECORD - ENTERS AUTO-STOP IC11 OEM# 905-631 ZENITH VR2000 PARTIAL TURN-ON, SOME VOLTAGES MISSING: DEFECTIVE 02 REGULATOR BOARD ZENITH VR2000 DRUM WILL NOT COME UP TO SPEED 1C11/OEM# 905-631 ZENITH VR2000 UNIT WILL NOT OPERATE FROM FRONT CONTROLS. O.K. ON REMOTE DEFECTIVE IC ON OPERATIONS BOARD ZENITH VR2000 NO FAST FORWARD OR REWIND POOR SOLDER ON C221 TO A PIN ON IC 207 ZENITH VR2000 TUNER WILL NOT CHANGE CHANNELS DEFECTIVE XISTER Q7 (921-1563) ON TUNER IF BOARD ZENITH VR2000 CLOCK WILL NOT START RECORDING DURING SECOND DAY. DEFECTIVE IC 201 ON M 4 BOARD ZENITH VR2000 TAPE CANNOT BE REMOVED FROM UNIT WITHOUT BREAKING DEFECTIVE REEL CLUTCH ASSEMBLY 861-639 ZENITH VR2000 RECORDINGS ARE NOISY POOR SOLDER ON PIN # 15 AND 16 OF IC 9 OF SERVO BOARD ZENITH VR2000 UNIT WILL NOT THREAD WHEN COLD OR AFTER BEING OFF FOR SOME TIME HARDENED GREASE ON WHITE THREADING GEAR 834-168...CLEAN AND RE-GREASE ZENITH VR2000 LOADS TAPE AND GOES INTO FAST FORWARD ON 04 BOARD, R 262 CHANGED VALUE. ZENITH VR2000 NO POWER DEFECTIVE 921-01545 TRANSISTOR ZENITH VR2000 WILL NOT LOAD CASSETTE WHITE WIRE TO CASSETTE LIFT MOTOR NOT CONNECTED ZENITH VR2000 UNIT RUNS TOO FAST OR TOO SLOW DEFECTIVE CLUTCH ASSEMBLIES 861-646 ZENITH VR2000 TAPE SPEED VARIES (DRUM MOTOR RUNS SLOW) IC 6 AND IC 11 ON 04 BOARD DEFECTIVE 905-658 AND 905-830 ZENITH VR2000 VERY SNOWY PICTURE. PREAMP AND HEADS DID NOT CURE IT DEFECTIVE ROTORY TRANSFORMER ZENITH VR2000 INTERMITTENTLY LOAD BUT MORE INTERMITTENTLY NO UNLOAD POOR SOLDER CONNECTIONS ON LOAD MOTOR TO PC BOARD ZENITH VR2000 NOISY OPERATION HALL EFFECT SENSOR ON BOTTOM OF REEL DRAGGING ZENITH VR2000 WILL NOT PICK-UP AIR SIGNALS DEFECTIVE 905-854 ZENITH VR2000 NOISY GEAR SOUND, AUDIO WOWS, EATS TAPES FROZEN CLUTCH ASSEMBLY (861-639) ZENITH VR2000 WILL NOT LOAD THE TAPE 885-944 SWITCH IS CLOSED ALL THE TIME, ON LOADING MECHANISM ZENITH VR2000 MODE MOTOR OSCILLATES, WHEN PAUSE IS ACTIVATED CHANGE 820 OHM RESISTOR ON SENSOR BOARD TO 390 OHM ZENITH VR2000 NO COLOR ON EP/SP PLAYBACK OR RECORD. OK ON LP VOLTAGE ON BASE OF Q 408 ON 03 BOARD WRONG, DUE TO SHORTED C445 CAPACI TOR ZENITH VR2000 CAN'T TUNE LOW BAND VHF DEFECT