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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: 25



SonyBE-3Bint no chan change & sounddry joints IC001, 002, RA2, 314-09-2004
SonyBE-3Black of width - no EWcct prot PS801 ICPF10 o/c14-09-2004
SonyBE-3B KV25T1Udead, no start upR600 39k 5W in PSU (1-216-490-11)14-09-2004
SonyBE-3B KVX2102Udead, no start upR600 39k 5W in PSU (1-216-490-11)14-09-2004
SonyBE-3B KVX2182Udrop-out on one audio channel, may loose one channel completelystereo decoder IC201 TDA2822M (875950221)14-09-2004
SonyBE-3B KVX2582Uint crackling with stereo graphics switching between mute and stereo symbolsNICAM Xtal X1101 8.192MHz on A PCB14-09-2004
SonyBE-3B KVX2582Uint operation from remoteSMD resitor pack RA2 near Micro is faulty (123341511)14-09-2004
SonyBE-3B KVX2902UE-W errorIC protector in the collector of E-W transistor14-09-2004
SonyBE-3B KVX2902Uno E-W correctionCP801 N1014-09-2004
SonyBE-3B KVX2982Ublank raster/ distorted frame, R509,R510 burningzener BZV85C15 on print side between pins 4 and 5 IC1852 s/c; R510, R509 0.47R 0.25W (124944311)14-09-2004
SonyBE-3B KVX2982Utext mode reverts to TV mode after 10 minit is Ok for older software versions14-09-2004
SonyBE3BAll supply lines come up then go low ( StBy )Check pin 9 CN001 if high set in protection mode disconnect pin if set still fails to come on Replace IC002 Memory chip PtN14-09-2004
SonyBE3BClicking noise during Nicam receptionTV02794R14-09-2004
SonyBE3BGOES TO STBY AFTER REPLACING IC605 7812REPLACE WITH ORIGINAL TYPE ICMCT7812CT Pt No. 8-759-279-7614-09-2004
SonyBE3BLINE PULLING ON MACRO TAPESREPLACE JUMPER WIRE JW802 , MOUNTED IN LOC L800 with ( 330R ) 3W res PtNo 12159082114-09-2004
SonyBE3B KV24WS1UWhite horizonzal bars, crackling sound, led blinking sometimes 6-7 or 13 times, stuck in sbyPin 15 (earth conn) on prescalar chip TSA 5511 or 5512 dry jointed14-09-2004
SonyBE3B KV24WSIULED flashes 6 times at sw on - no actioncould be memory problem (IC701) or dry joints tuner/multiway block connecting tuner pcb14-09-2004
SonyBE3B KV25T1UNo pic, sound & EHT OKR824 1k8 burnt & C815 dry joints14-09-2004
SonyBE3B KV28FS0UE/W dist & int widthDry joints connector CN800 for int width - R835 27R 3w o/c for no E/W14-09-2004
SonyBE3B KV28FX20UDeadTNY253P IC5605 P/N 875958419 osc/chopper IC, TLP721 IC5606 P/N 874901321 4 pin opto, 10uf 450V C5658, 0.47ohm fusible R560214-09-2004
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