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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: 6
DaewooCP310St/by only - relay clicks at sw onReplace HT pot VR801 4k7, D807 BYV95C, Q801 2SD1555 & I801 chopper chip TDA4601 & check for dry joints14-09-04
DaewooDMQ2159 CP315Excess brill with fb lines at sw on - ok when heatedC426 3µ3 250v in 190v supply14-09-04

DaewooDVT1482P CP310Sound absent in TV mode - ok in pbackCheck RHS edge connector for dry joints/damaged print on video unit14-09-04
GoodmansTVC14VP Daewoo CP310Dead with mains fuse o/cChopper tr, TDA4601 & C811 100µ14-09-04
ITTCP3106 Pico SFrame - reduced.If IC401 pin 9 down to 19v suspect LOPTX.14-09-04
ITTCP3128 CORE 2SET GOES INTO STBY BUT WON'T COME OUTCHECK D702 11v ZENER , R655 2k7 , R701 THERMISTOR14-09-04
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