Question about Zenith R57W46 57" Rear Projection Television

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Projection problem the pictures seems curved and are outlined with green red and yellow

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The Horizontal Output Transistor (HOT) going bad is the reason why you have the "hour-glass" look on your tv. It's a 3 legged chip inside the tv that costs about $10-15. Easy, huh? Just be careful because working on a rear projection is like working on 3 tvs at once. If you don't know how to discharge the voltage, you could die from electric shock. Hope this helps!

Posted on May 23, 2009

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Posted on Jan 02, 2017

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