Question about Zenith IQB50M90W 50" Rear Projection Television

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Hi please help me

Every time i turn my tv on i have to hit it in the side to see the picture and then after 20 min it start jumping

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Ok! you have lost contact or crack board find the lost contact then re soldered it! do not hit em anymore because can cause damage other big parts! like flyback! H out! and more!

Posted on Sep 23, 2007

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Posted on Jan 02, 2017

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THEREFORE

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