The huge yellow circle is either your blue filter is burnt out (very common in Zenith DLP) or you LCD cube is bad. I would bet it is the blue filter. Zeniths DLPs have 3 color filters one blue (a pinkish color), one green (a grayish brown)and one red (it is red). For the bulb indicator I would check and make sure your lamp is seated to the ballast correctly. Just take it out and put it back in.
413 views
Usually answered in minutes!
i have a greenish yellow circle in the middle of my zenith 44 in lcd. you can still see through this circle and see whats on tv, but i need to know what i have to do to fix this. could it be the bulb?
how do you replace/check this filter? Where is it located? Where can I get a replacement part?
i also have a yellow circle in the center of the screen, how do you fix?
bulb was recently replaced but still having problems
×