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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: 5
NEI2891 (CE25)Dead - off with a bangChopper Tr 100 SGSIF344, D104 5v1 zener, TDA8380 control chip all s/c; IC100 TCTD1101 opto coupler leaky, R102 0R22, R109 13k7 burnt out, C122 22µ 100v leaky14-09-04
NEI2891FTXNField bounce from coldC9 10µ 50v in IF can14-09-04

NEI2891FTXN CE25Int reverts to st/byDry joint at link under C15414-09-04
NEI2891FXTNDeadDry joints scan coil plug had destroyed LOPTr14-09-04
NEI2891FXTNPulling picreplaced 3 elect caps in IF unit14-09-04
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