Question about Mitsubishi VS-5043 50" Rear Projection Television

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50" rear projection TV

Horizontal lines alternating between up and down
Present on t-Vo recordings, DVD's and TV shows.

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Re: 50" rear projection TV

This is a VZ3 chassis1.gif....notorious for cracked solder connections on the yoke plugs. Look at each yoke on the 3 CRT necks , you'll see a Molex plug on each yoke. The top two connections are for the vertical winding. There is a plastic tab that hinders easy soldering of these....carefully clip it off with a good pair of ****. You can then access the top 2 solder connections. Resolder these and also resolder the vertical output IC401. This should take care of the problem.

Posted on Dec 21, 2007

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