JVC HD-52G786 52" Rear Projection HDTV "light gray background" Questions

...light background only When there is a light background you can see two vertical lines about 6 inches from either side going from the top to the bottom. It sounds like you have Image burn in on your ...

...light background. May have burned CRT(s), (if you are not talking about convergence.) Burned CRT shows when that CRT (R,G,orB), does not show in an area of the screen where it should. Check bright ...

light gray spots on the screen of my projection set. They can only be seen when the image is light. On darker background they cannot be seen. I have had three of these for some time and now a slightly

...gray spots on it maybe 1" in diameter. Most noticable on a light colored background. I don't think it is the optical block block problem. Could it be dust? I had the same problem and had a tech check ...

...gray/light backgrounds. Is the lamp going bad or something else? My tv is a sony grand wega kdf-60xbr950 Is very likely that the lamp will need to be replace soon. Is some cases those spots might be ...

...gray/light backgrounds. Is the lamp going bad or something else? optical block bad please mark post as fixya! 2003-2004 Model Year Grand WEGA Televisions: Models: KF-42WE610, KF-50WE610, KF-60WE610, ...

gray and black. We have already tried chaging the settings for hue, color brightness, etc., in a number of combinations. Nothing works. Our TV is a Sony KDS-R50XBR1. It is 5 years old. Help! This is a

...light gray one to try to prevent this. If you do not have a warranty live with it--the cost of the three tubes would be about 900 dollars plus labor to replace them and adjust the set. It takes less ...

...light engine) is the culprit. Don't fret because as "Leadtech" has already posted back on Jul 04, 2007, SONY is aware of this problem and has extended the warranty to replace this very part. ...