Blurry picture i have a mitsubishi medallion big screen tv. When I turn it on pic is ok then after a few minutes it goes real blurry. so blurry u cant make out anything. HELP

If the TV is a few years old the flashing green light means the bulb need to be replaced. That's why the TV will not show a picture. Check your owners manual on how to replace.

Bad capacitor syndrome. Search 'bad caps' and model and you will find on goog.

Try to unplug set and try it again as if the set was unplugged and then the self check done it will be 1,2 which means NO ERROR detected.

Let me know also what the set does?


SD TECH

It sounds like you TV is overheating and the video is suffering and the lamp is overheating as well. Also, if your TV is over 2-3 years old, the mirrors (behind and below the big front screen) desperately need to be cleaned. Clean all filters and fans as well. (Look on side and behind the unit). Is the TV in a "hot" environment and/or dirty environment? DLP TV's are NOT sealed units. They need to be cleaned every few years to work well to have a good, clear, bright picture.

Issue is with main tuner since you have two of them. At least the tv is ok but that tuner is fubar.

My recommendation is have a svc co. look at it. That model was noted for multiple electrolytic caps being bad and also solder joints. As long as the picture was good prior to your problem then I would say it's worth repairing. I worked on the same model for 3hrs to take care of all the problems and preventive maintenance.

try to look at its circuit board and look for some cold solder

ok you have to open the tv intill you see the 3 bulbs and the big mirror
the around each bulb is a wheel u have to turn that for the pic and focus

I had the same problem and ended up being a board and cost me about 400 bucks to fix it.

Do the self test and return with model number and I can help.