Television and Home Theater

Last week I posted a thread about my sony having too much red. I was ablle to get that problem under control and now it seems that there is too much brightness or contrast in the screen. I have turned the brightness all the down via menu and this does nothing now. Is there a possibility that the three projector lights are out of adjustment. Is it possible to turn each one slightly one way or the other from the marks that they are now. Just what does this do if it doesn't correct it and what would? The picture is slightly fuzzy but otherwise very good.

Hi, I have a 65" Mitsubishi and we had a power surge yesterday and I have tried the reset button and leaving it unplugged for an hour but the tv will not power up.  Would greatly appreciate any assistance you may be able to give to fix this problem.

Thanks,

I have a mitsubishi VS45607 projection tv that was turning itself off after 20 minutes to 2 hours, now, after it was moved, it won't turn on at all. any help would be appreciated