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sony kv 25xid

 
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polaret



Joined: 23 Oct 2004
Posts: 90
Location: greece

PostPosted: Sun Nov 07, 2004 10:09 pm    Post subject: sony kv 25xid Reply with quote

Hallo i have a black screen (sound ok)and when i increase ug2 i have picture flashing periodicaly any sugestion?
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Mel
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PostPosted: Sun Nov 07, 2004 10:17 pm    Post subject: Sony Reply with quote

The CRT is bad. If increasing the screen voltage does not solve the problem, you might as well start shopping for a new set..
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polaret



Joined: 23 Oct 2004
Posts: 90
Location: greece

PostPosted: Mon Nov 08, 2004 2:58 pm    Post subject: sony 25xid Reply with quote

I dont think its the CRT because sometimes working fine
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PostPosted: Fri Dec 03, 2004 8:44 pm    Post subject: Re: sony 25xid Reply with quote

If you have resoldered all the contacts on the picture tube especially the RGB transistors and you still have the same problem, it is very often a faulty tube.
Greetings
Jeroen Hartman
TV Engineer
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