Question about Hitachi 50UX58B 50" Rear Projection Television

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TV Flickers up and down and screen is shifted to the right w/ red color dominating the screen.

I have a 2004 Hitachi 51G500A rear projection TV. The TV Flickers up and down and screen is shifted to the right w/ red color dominating the screen. Under the assumption and the advise of a "Tech" was advised it was the IC's Digital chips. I replaced them by soldering the new ones to the board. It took about 4 total to do it. With much dismay the exact same screen appeared. Can anybody recommend some other solution?? Vertical scroll won't stop - is it the vertical oscillator circuit? How can I fix this problem?

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I am having a sony vega tv of 2002 purchase. for last some days, after 10 to 15 min. of starting of tv, the flickering band starts on the screen. it distorts the picture also. and after sometime, everything becomes ok for some time & after that again intermittent flickering goes on.

my e mail id - piyush_parimal@rediffmail.com

Posted on Jul 19, 2008

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Hi
The most likely problem is the auto focus module.
A costly repair.
If you are going to fix it ask for a rebuilt one.
Part# CS00022 R

Posted on Jun 14, 2008

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You can see some more examples and find the fix here...

bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

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TV Flickers up and down and screen is shifted to the right w/ red color dominating the screen.


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