Question about Zenith IQB50M90W 50" Rear Projection Television

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Liquid gel I have a zenith inteq 60 in. tv. When you turn it on it chirps like it`s going to turn on but then clips out. I opened the back I found the bladder that holds the coolant for the blue bulb was deflated, and some fluid sitting in the casing. Is this worth repairing, and about how much. A;so some of this fluid leaked down onto the cicuit board in the bottom of the housing.

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Thats coolant. Thats bad.
Call a Zenith service place and ask how much to replace that gun and clean up the mess.

Posted on Feb 24, 2008


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Check the speaker/s first.If found OK; check and replace the damaged component/s at its audio output section circuit board.If needy, replace this board as card basis.If you wish to get some details; check the site linked here. Surf the site with patience.Pull up older posts.Surf the site with patience.

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I have a zenith inteq rear projection with double vision and a green tint but only at the top and bottom of the screen i just bought it anybody know what the problem might be?

If it is like the attached photos in any way it is a convergence problem; set uses a pair of chips that would have to be replaced


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May be you went to the wrong place, find another repair shop where they work that brand and type of tv. Doubtless, some parts are discontinued, but they will take parts of another equipment that are dismantled. Good luck.

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Zenith inteq 60 in rear projection coolant leak

I would check with LG/Zenith on this, there was a update sent out to add a collection cup in case this would happen. If leaked on the board it would be to costly on repair with the board is still available.

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