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Vestel 17PW16-2 faults

 
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AdyB



Joined: 17 Sep 2010
Posts: 3

PostPosted: Fri Sep 17, 2010 2:02 pm    Post subject: Vestel 17PW16-2 faults Reply with quote

Got a couple of these that wont start up from standby. Checked / replaced the usual suspects - c877,878 15nF , Q809 7805 reg , resolder R817,818,819. Any other culprits to suggest please?
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AdyB



Joined: 17 Sep 2010
Posts: 3

PostPosted: Sun Sep 19, 2010 7:10 am    Post subject: Reply with quote

Feedback optos in middle of board were the cause.
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