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sony kv-29f2(be3d)

 
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mula



Joined: 03 Feb 2006
Posts: 13

PostPosted: Mon Jan 08, 2007 2:21 pm    Post subject: sony kv-29f2(be3d) Reply with quote

hello, I've this problem with a TV KV-29f2u After start on sound is ok, but the picture appear only after 10min... and then blinking
(D618 ready replaced no different)

any help appreciated...
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Frank
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PostPosted: Tue Jan 09, 2007 1:45 am    Post subject: Reply with quote

Resolder flyback and all around the supp.Check R117 TO 2K C201 TO 0U1F IC3 8-795-4-47-61
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gary



Joined: 05 Apr 2005
Posts: 584
Location: MANCHESTER, uk

PostPosted: Tue Jan 09, 2007 9:45 am    Post subject: Reply with quote

if picture is also lacking contrast and has a tint to it it is likely the crt has aged to the point where the auto grey scale can no longer get a satisfactory balance, no real cure other than replacement of crt.
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mula



Joined: 03 Feb 2006
Posts: 13

PostPosted: Tue Jan 09, 2007 11:08 am    Post subject: Reply with quote

I took IC3 out clean and put back and just resolder R117,C201(read ok)
TV working ok now.

Thanking for help.........
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