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chaters Guest
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Posted: Mon Jun 18, 2007 2:52 am Post subject: LG RU-49NZ23 Rear Projection Convergence Problem |
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Hello, my LG rear projection just started screwing up. I read some posts and ran auto convergence. With no results. I still have the bent screen at top and bottom and the text or channel numbers are triplicate in three different colours. Is there any other tricks or do I have to call a repair tech in? I have not been able to find a service manual for the TV either. Thank You |
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Gren Guest
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Posted: Wed Nov 05, 2008 3:09 pm Post subject: LG RU-49NZ23 |
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Hi, I'm having the same problems you are having, Have you found out how to fix it? Or are you still looking? |
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minnie
Joined: 18 Aug 2005 Posts: 2880 Location: Hell
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Posted: Wed Nov 05, 2008 7:22 pm Post subject: |
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Replace the convergence IC's. It would help to get the service manual also. |
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Justmanuals
Joined: 21 Aug 2004 Posts: 1948
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[email protected] Guest
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Posted: Wed May 27, 2009 1:00 am Post subject: LG TV MODEL RU-49NZ23 AUTO CONVERGENCE |
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I AM EXPERIENCING THE SAME PROBLEM. SHOWING DIFFERENT COLOURS ON LETTERING AND PICTURES CONCAVE PICTURE . CAN'T SEEM TO LOCATE SERVICE MANUAL OR HOW TO FIX PROBLEM. ANY SUGGESTIONS. NATURALLY, WARRANTY HAS RECENTLY EXPIRED.
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