Solved! Mitsubishi dlp tv picture problem

[Guest]

i have 73 inches mitsubishi dlp tv,picture and color scramble after i turn on for a while.What happen to my tv?

 

[soundguruman]

the power supply is failing? time for the service center.

 

[mrtired]

Most likely the DM board is in need of replacement. It could be losing the index (spin speed) of the color wheel. More likely that than the color wheel itself. Does it groan or grind louder than it used to? Call Mits and see if they have any out-of-warranty relief or extension on that model.

A lot of tv's have secret little recalls or known issues that the manufacturer have been mopping up over the years.