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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?
I have a yellow glow in the center of my tv. i just bought this tv from a really good friend of mine and he said it was fine when he had it and after i plugged it in at my house i noticed it. the tv is about 3 years old now. could this have happened during the move or maybe he just didnt notice it or just coincindence? how do i fix it. im fairly handy and like fixing things myself if not to complicated. how do i fix it? what do i need to order? and any advice?
I have a yellow glow in the center of my tv. i just bought this tv from a really good friend of mine and he said it was fine when he had it and after i plugged it in at my house i noticed it. the tv is about 3 years old now. could this have happened during the move or maybe he just didnt notice it or just coincindence? how do i fix it. im fairly handy and like fixing things myself if not to complicated. how do i fix it? what do i need to order? and any advice?
i just posted my issue im having with my zenith M52W56LCD and a large yellow spot in the middle. i just wanted to post my email address in case someone could help
i just posted my issue im having with my zenith M52W56LCD and a large yellow spot in the middle. i just wanted to post my email address in case someone could help
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
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
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Probably Blue CRT shot. Put tint back to center and turn color level to 0. Should look good black and white pic. If blue CRT shot, will look yellowish; usually more yellow around perimeter.
Hi, if you don't have an ohms meter the best way to check is fire up the boiler if it works then the problem most likely is with the ig niter. Either the ig-niter will glow or it wont. If it does not glow check it for a crack or evidence of damage. You should see scorching a crack or just basically broken. If it glows check to see what color it glows. Uneven yellowish/orange? it's bad replace it. Even bright yellow to the point where you can't look at it? It may be good. Mike
Absolutely not worth repair. You have described a classic symptom of Zenith picture tube failure, and about 99% of the time the main board in the TV is ruined as well. You've gotten good life from the set (manufacturers figure tube life is around 7 years these days), so it's time to replace it.
Yeah, I had mine checked for the same thing. The "blue" - There's only three - red yellow blue- portion of your tube died. Not repairable. Last I checked it costs at least $1,000 for a new 40 inch tube. Good luck. Mine went to the garbage dump!
CALL LG I HAVE THE SAME PROBLEM WITH MY TV AND THEY EXTENDED MY WARRANTY FOR A NEW LIGHT ENGINE I HAVE HAD MY TV SINCE 2004 AND THEY PUTIING A NEW LIGHT ENGINE FOR FREE IN 2009
I have a yellow glow in the center of my tv. i just bought this tv from a really good friend of mine and he said it was fine when he had it and after i plugged it in at my house i noticed it. the tv is about 3 years old now. could this have happened during the move or maybe he just didnt notice it or just coincindence? how do i fix it. im fairly handy and like fixing things myself if not to complicated. how do i fix it? what do i need to order? and any advice?
i have the same yellow glow problem but with blue dots around circle
i just posted my issue im having with my zenith M52W56LCD and a large yellow spot in the middle. i just wanted to post my email address in case someone could help
[email protected]
Mitch
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