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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: 3
Bush3472NTXSt/by light blinks onlyLOPTr S2000A s/c & LOPTx insulation breakdown - CHS order code FBT4056414-09-04
Bush3472NTX 4400No pic - blank rasterTP6 BD441 in +5v supply14-09-04
Bush3472NTX Pro 4400No pic or OSD - only blank rasterCheck TP6 BD441 in 5v supply & DC4 1N4148 in BCL cct leaky between LOPTx & Scart. Check volts pin 22 TDA8843, (no higher than +3V) - > +3.6V then IC would disable RGB o/p to prevent crt burn.14-09-04
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