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Shrinking screen We have been having problems with the screen shrinking from top to bottom on our projection tv. It sometimes corrects itself after being on for a while, but also goes back to smaller screen at times. What could be wrong. We had cable company come out, but they found nothing wrong with hookup. Please help.

Posted by kathy podgorski on

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Henry Thomas

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The tv is having a vertical problem have a tech look at it for possible repair.the problem is intermittent therefore it could be that it has cold solder or the vertical ic needs to be replaced along with spme caps that are not filtering the voltage properly,good luck.

Posted on Apr 06, 2007

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If you have any of the following problems you may want to check the site www.TvRepairKits.com for a repair kit. Most of the issue below are fairly common with the older Magnavox projection sets. 
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Screen shrinking

You have bad solder connections on the vertical output IC or on one or more of the surrounding components. Good Luck
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