Question about Zenith E44W46LCD 44" Rear Projection HDTV-Ready Television

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Blue filter replacement

Is this something that I can do myself or is a service tech required? Also, what do you think I'm looking as as repair cost?

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You can do it yourself. You will have to go into the light engine to get to the filters and they are glued in at the bottom with one very small screw holding in the top of each filter. But you only have to replace the blue one. Very important not to get any finger prints on the filter. If so it cannot be cleaned and must be replaced again. Just be careful with the LCD cube that is surrounded by the color filters, it is very fragile and hard to get a replacement for that. But yes you can do it.

Posted on Mar 28, 2008


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Posted on Jan 02, 2017


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