Question about Zenith D52WLCD 52" Rear Projection HDTV-Ready Television
Have a Zenith M52W56LDC. There is a round yellowish glow towards the center of the tv. Is especially evident on black and white movies, but also shows up in color, casting a yellow glow that fades towards the edges of a 6 in or so diameter circle. Have had the tv for 14 months, and nine months ago the ballast and lamp were replaced. Any ideas?
Your problem is caused by a pre polarising filter becoming discoloured with heat. I am sure zenith supply a replacement filter for about $50 US which is more than can be said for LG. I have been searching in vain to find an article which refers to part numbers for the filter. If you do find a part number for it please post it on the forum so other people all over the world with the same fault can obtain it. I have stripped down the light engine on many of these sets and believe me it is not that difficult, just time consuming
Posted on Jul 27, 2007
I would have the lamp and ballist checked again, as thats about the only thing I know that has ever caused this complaint. Sorry I couldnt be of more assistance. Good Luck
Posted on Jul 02, 2006
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