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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
Make
Model
Problem
Solution
Date
Found: 4
Panasonic
Euro 4 TXW28R4DP
Attempts to start with a burst of EHT but reverts to stby
Replace D558 1SR124-4AT82 S/C use BYD33M & R559 R33 Safety in supply to FOP ic. replaced LOPTr with beefed up one from Pan & resoldered line driver Tx & dry joints in LOPstage.
14-09-04
Panasonic
EURO4 TXW28R4DP
dead, read LED on
LOPTr Q551 s/c, use kit TZS9EK001
14-09-04
Panasonic
EURO4 TXW28R4DP
no sound when rear speakers connected
replace IC2704 TDA2030AV
14-09-04
Panasonic
EURO4 TXW28R4DP
stuck in stby
LOPTr Q551 s/c, use kit TZS9EK001
14-09-04
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