Mitsubishi WD65737 65" DLP TV "white dust" Questions

...white lines and thick grays horizontal bars you will need to pull the chip out & clean out the dust & other foreign particles that were allowed to fall in & lightly brush off the chip ...

...white spots are... DUST!!! Try a vacuum cleaner; there are ventilation holes/slots on the back and sides. If sucking and/or blow air into it moves the spots, then it's definitely dust or some ...

dust on the inside. Mirror hinge fatigue can be fixed by putting a solid color picture (white or gray works best from what I understand) on the display and letting it sit for 20 minutes. If it's dust,

broken white lines across screen clean the dirt off the boards most likely cig smoke and it will react to the dust to become conductive enough to cause problems with the tv

I am getting white and black spots in the picture. More are appearing as time goes by. Could be many things: mirror hinge fatigue, dust mircromirror device (MDM). You need a service tech.

...dust builds up on the DLP heatsink, the DLP chip gets too hot and begins to fail (i.e., the white dots). By replacing the DLP chip the problem can be solved. Youtube has videos that give step-by-step ...

...white dots and what looks like small bits of dust on the screen. I purchased the tv in 2008 your color wheel is going out. order a new one and come back to me I will walk you through the process of ...

...white and black triangles, all over the screen. There was no picture but there was sound. I have had the TV since Nov, 2004 and have had no problems except for the inner mirror getting dust all the ...

...white haze around,pepole and words.could it be a seal? Quite possibly the lens is in need of a clean. It sounds like it is acting a bit like when you see a moon on a night with high cloud, we see a ...

screen shows white dots over entire screen 65 inch dlp Try cleaning the optical lens for dust if still the same DMD chip is defective and needs a replacement.