Question about Sharp 32C-240 32" TV
I have a Sony TV model number KV-2167MT Trinitron. I'm facing problem while switch on from front switch Standby LED blinking while press any switch Like Volume up down, program up down. but power not on. I found 2sd1878,PS801 and F502 crystal (near CXA1213 IC) faulty. After replace all component it work 30 minutes after that transister get short again I change tr. twice but problem is same. Tr. 2sd1878 short after 30 minutes. I check output voltage 110V DC is normal. Please suggest.
Check video processor output diagram and signal amplitude if u can find video processor raplace it and try it must work
Posted on Sep 14, 2007
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