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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair

MakeModelProblemSolutionDate
Found: 15
GoldstarCIT2162XInt loss of signalsTuning vots increases to 31v - bad conn on lead between tuner prescaler & tuning pcb14-09-04
GoldstarCIT2162XINT low gain or just snow tuning VOLTAGE AT 30vINT OC IN LEAD FROM PRESCALER TO TUNING PCB14-09-04

GoldstarCIT2162XLow brightness.C820 ( 10uF )14-09-04
GoldstarCIT2162X PC08X8Dark - only get pic when A1 at max180v to vid stage high at 278v; C401 10µ 160v on 112v rail o/c14-09-04
SanyoCBP2162Field non linTDA4505M - tried "E" suffix but would not work in spite of changing res14-09-04
SanyoCBP2162Int dead then perm deadHT present with snowy raster when A1 advanced - No R/C functs. No 5v to micro - st/by trfmr o/c pri14-09-04
SanyoCBP2162 E4BLANK RASTER WITH SOUNDTDA4505M IC10114-09-04
SanyoCBP2162 E4No pic - sound ok - blank raster when A1 advancedLow amplitude scastle pulse pin 27 - IC101 TDA4505M faulty - first check 12v supply at pin 7, if low then sus IC362 L78M12-RA 12v reg14-09-04
SonyAE-2 KVX2162Ustuck in stbyresolder IC1501 and its heatsink14-09-04
SonyAE1C KV2162UInt start upMains smoothing cap 14-09-04
SonyAE2 KVX2162UInt loss of pic with LED randomly flashing - sound okR701 680k in A1 supply14-09-04
SonyAE2 KVX2162UNICAM LEDs flash 4 timesCol decoder IC14-09-04
SonyKVX2162 etcField o/p faults/led flashing 13 timesAfter chip replacement, if geometry still not right check serv mode14-09-04
SonyKVX2162UShuts down aft 5 minss/c between heater/cathode of crt when heated - can be measured on meter14-09-04
SonyKVX2162USound intDry joints Xtal X1101 on Nicam sub panel14-09-04
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