Hi I bought my Mitsubishi WD-62825 3 years ago. Recently it started acting up, first the green light was blinking continuously but somehow it would go away and went back to normal after I unplugged it and plugged it back in. This has happened a handful of times. About the same time, I start to notice rolling lines on any sources that are not HDMI. So, my Wii that is hooked up via Component Video, my Tivo using RCA, and other non-HDMI devices will have this problem at all time. But my Dish HD which is connected via HDMI to the TV has no problem.
Does anyone have any ideas?
Thanks!
Since using the HDMI inputs bypasses most of the video processing circuitry it's pretty clear that's where the problem lies. IIRC, there is a board that handles video processing that's buried in that shielded block.