Questions & Answers for: purple blotched hdtv

Purple blotches I notice purple blotches on the the screen with certain colour backgrounds,when I contacted Epson they told me it was dust on the optical head.Does anyone know how to the optical head ...

...a 'break'. That is why the repair is free. Good luck. i had the same problem with the green and purple spots...and the purple outlines on some brightly lit screen scenes but i called panasonic

Purple blotches on Mitsubishi WD 52527 I have purple blotches on my screen. I replaced the lamp, but they are still there. Is there a way to get to the lenses or mirrors to clean. If so, how do you ...

Purple blotch on screen I have a samsung hpn5039. In the upper middle of the screen there is a purple patch, usually only visible when there are whites on the screen. Any ideas? hi..This patch can be ...

i have yellow and purple blotches on screen I had this same problem on my Mitsubishi rear projection WD52527 model television. The optic engine was changed twice, and the blotches were still there. It

yellow and purple blotchs on screen This is because the coolant in the projectors is bad. You can have a service man replace the coolant and should have a good picture again. Don't try this your self ...

55 inch hitachi lcd projection tv has yellow and purple blur near the center of the screen This, sadly is getting to be a very common problem with all Projection LCD TV's Colored Blotches on an LCD ...

I have Panasonic big screen television. The model # is PT-40LC12. The screen has these purple blotches. I took it apart and cleaned the light engine lense, along with the mirror inside. The blotches ...

...HDTV Has a purple blotch on screen. What could be the problem and possible fix for it? If you wish to get some details; visit the site linked here. Pull up older posts. ...