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JVC21TE picture problem

 
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TY
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PostPosted: Wed Dec 06, 2006 9:14 am    Post subject: JVC21TE picture problem Reply with quote

My JVC21TE is having a picture problem, thus when i turn the Tv on,It works properly but after around 15 minutes the screen goes to white with high brightness, but sound is normal. And then I turn off the Tv & after a while i turn it on. & then it starts good & after few minutes, the screen goes to white with high brightness. So what do i Have to check or change. Help please
T.Y
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PostPosted: Mon Dec 11, 2006 5:08 am    Post subject: Reply with quote

My JVC21TE is having a picture problem, thus when i turn the Tv on,It works properly but after around 15 minutes the screen goes to white with high brightness, but sound is normal. And then I turn off the Tv & after a while i turn it on. & then it starts good & after few minutes, the screen goes to white with high brightness. So what do i Have to check or change. Help please
T.Y
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PostPosted: Thu Dec 21, 2006 2:02 pm    Post subject: Reply with quote

help
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PostPosted: Sat Dec 23, 2006 10:59 pm    Post subject: JVC21TE picture problem Reply with quote

I would concentrate on bad solder joints as the set operates correctly when cold but when warm the solder expands.
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minnie



Joined: 18 Aug 2005
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PostPosted: Sun Dec 24, 2006 7:30 pm    Post subject: Reply with quote

Solder up the vertical IC.
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