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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: 106
BekoNR17125TBlows LOPTr after a few daysCheck C140 22nF for o/c - upgrade to 1000vw14-09-04
BekoNR2541NDService mode accessReqs RCU 14.1 pt no 7M187 (SEME)14-09-04

BekoNR26114Lack of height with line throughField scan coils (read 30R)14-09-04
BekoNR26114RField collapseR126 4R7 0/c, C113 100n s/c - sm & check TDA3653B14-09-04
BekoNR28128NXDead & squealingLOPTx HR8007 approx ?1614-09-04
BekoNR28128NXNo R/C - front controls okNo activity around IC951 - chip faulty14-09-04
BekoNR28411NDDeadCheck the following-IC 601 44608P40-CKU8 chopper control chip., T601 K2545 FET device., R611 1K, R639 15R, R606 & R607 0.47R, R609 68K, D601 IN4004, Posistor14-09-04
BekoNR28411NDDead with 2.5A fuse o/cR639 15R 1/2w, R606/7 0R47 1/2w, IC601 MC44608P40 & Chopper Tr T601 K254514-09-04
BekoNR28416NDBright white rasterNo 200v to TDA6108JF vid amp - crack in print by LOPTx ( under plastic cradle)14-09-04
BekoNR28416NDSDead aft thunderstormIC601 (MC44608P40), T601 (2SK2545) R606/607 (0.47R, 1/2W) in psu replaced14-09-04
BekoNR28416NDSDead with LOPTx insulation breakdownLOPTx Pt no 058834-TR214-09-04
BekoNR30128TDeadLOPTx commonly goes faulty - SEME LOPTX35228P & R118 10k 1/2w burns out14-09-04
BekoNR30328Dead 1.6A fuse shatteredDead s/c on chopper caused by s/c chopper tfmr14-09-04
BekoNR303281Tripping - s/c across LOPC807 (470pF 2kV) adj to lopt s/c.14-09-04
BekoVariousField collapseCheck R717 & R722 for o/c14-09-04
BekoVariousField top foldover220R res over scan coils o/c14-09-04
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