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Repair tips

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: 7
ThornCI5012RDeadNo micro activity - 10Mhz Xtal14-09-04
ThornCT5122Low volume - in "Hotel" mode to release: Select vol up or down on TV & whilst bargraph is displayed, press"-/--" key on handset14-09-04

ThornCT512TDead with chopper transistor shortedReplace 2SD1555 chopper transistor, TDA 4601 and 4A fuse14-09-04
ThornCT512TNo pic - sound okI301 field chip TDA3653B & C308 100µ 35v o/c14-09-04
ThornCT5141Field collapse, no sound , lack of widthD252 9v1 zener s/c14-09-04
ThornICC6 C51TNo pic - blank raster with fb lines - sound ok; OSD OK if A1 advancedReplace TV92 (BC858B) surface mounted transistor14-09-04
ThornP1480RNo soundL128 sound det coil14-09-04
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