Mitsubishi WE-52525 First my HD channels went bad, sound ok, but picture was waving. Then I lost the picture altogether, the SD channels were fine so I thought it was my HD box but then soon after my SD channel picture start to scramble also. I then switch to other input and they all work ok but then each would start to get bad picture. The menu overlay was working fine but after about 15-20 mins of messing with it, the menu selection (blue screen) also getting scramble and distort.

Unplug for a few then try it again you need to search channels again

Try a different input or tv to make sure its not the cable box! comcast boxes are not the greatist!

what are you using as input? On this set only digital channels can be the main picture. You can try the exch button to see if it comes back right also.

Normal 0 The Mitsubishi WD-52525 has a serious capacitor problem as discussed in this forum overseen by a Mitsubishi certified repair technician: http://www.hometheatershack.com/forums/mitsubishi/11703-problem-mitsubishi-wd-52525-scrambled-picture-no-picture-2.html. There has been a worldwide problem in computers and TVs over thepast several years with faulty electrolytic capacitors (from Taiwan) thatdecay, dry out, swell and die. The power supply is often the firstcomponent to go bad, but other systems also degrade over time. As theforum explains , this problem is widespread in these sets causing multipletypes of display problems after several years of use. On my set, I also got a blue screen with a lighter blue ball in the middle. Mitsubishi is awareof the problem and will cover most of the cost of repairing the chassis, evenyears out of warranty, but apparently ONLY if you get an estimate from aMitsubishi certified repair station and contact their customer support BEFOREdoing any work on the set. I just followed the recommended procedure onthat forum and Mitsubishi is covering half the cost of my $700+ repair when my3+ year-old set recently died and showed only this blue screen on all inputs.

hey we can't see or hear

it sounds like the chassis is bad. there are several ways to take care of this.it just depends on you technical abilities
www.tv-techs.com

Which caps on which boards as that sounds like a issue with the signal and FMT PCB. The v26 chassis like yours has problems with bad caps on the DM, Signal, FMT and the PWB and terminal

replace DM or try to fix it.
http://www.chrisandnat.com/Projects/BlinkingTV/blink.htm
http://www.jeremyburns.com/Mitsubishi-Green-Blinking-Light-Fix.pdf
http://www.fixya.com/howto/h159332-mitsubishi_dm_board_repair
http://hdtvoice.com/voice/showthread.php?t=32186

sounds like dm module
http://hdtvoice.com/voice/showthread.php?t=32186

I had another problem kinda the same and emailed ctechnicians.com and they gave the fix.