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Sony KV-EF29 not working

 
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Mzj



Joined: 13 Feb 2007
Posts: 1

PostPosted: Tue Feb 13, 2007 6:24 pm    Post subject: Sony KV-EF29 not working Reply with quote

Hello,

I have a Sony KV-EF29 (BG-1L) which is not working with the fuse and IC601:STR-S6709 exploded. Area around pin 1 & 2 burnt and s/c plus resistor R619 which leads to pin 6 of that IC, burnt. I have checked the Horizontal Output transistor and it seems ok. What could be the real problem here? Please help. Thank You.

Mzj
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fRANK
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PostPosted: Tue Feb 13, 2007 11:47 pm    Post subject: Reply with quote

you first have to check rectifier circuit and the big cap also flyback.
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