Took the power board off and the glass fuse board shows no burns on either side.
SOURCE: Push Power button, green light goes on for a few seconds then nothing....
I would suggest taking a look at the power module if that can be replaced. The Fuse blowing may have only been the beginning of the problem. Any recent issues with under or over voltage in your home?
SOURCE: TV is blank and status light is blinking yellow
I think you have a powersupply problem. This model has had alot of problems with bad electrolitic capasitors through out the entire chassi assy. Because of the way the manufacture designed this unit you may be better off getting a Mitsubishi Authorised service company to fix it. If you feel confedent,
check the powersuppy for 2 electrolitic capasitors that are bulging on the top. They will be your culpirts. I believe they will be 25v 2500uf. But don't hold me to it.
Hope this helps,
Skyassoc
SOURCE: The TV worked fine last night, but today will not
hello am rico, it looks like you have bad lamp, or bad thermal sensor, go get and hold the buttons menu and input or device, it will blink and then pause and then will blink again check the blinking. like 2 pause 3 or 2 pause 2 for codes. if you need more help, feel free to call at anytime. 602-810-7149.
SOURCE: I have the WD-65731 DLP HDTV. The tv will not
Have you replaced the lamp?? You usually have to replace the lamps around every two to three years. The manufacturer has designed it so you the customer could change it yourself without a technicion. Hope this helps.
SOURCE: Mitsubishi 73" DLP powers on, through welcome
If you are getting at turn on source and back ground is all blue the set will shut down rather quickly;
I have a suggestion, if it works fine, and if not it will not hurt anything.
with original Mitsubishi remote turn set on and then Menu, 1,2,3, enter.
This is the soft reset that most of these sets have (cannot be sure since Model number above is correct?)
The reset button on the front (if it has it) just shuts the set down and reboots the DM unit inside.
Most of these sets when it is pressed the green light will blink for about 70 seconds and go out; that is the DM unit rebooting and the soft restart is something else.
Let me know what you find before you rate this information.
SD TECH
Diagnosis: If none of the above test resolve the issue, then the failure lies in one of the following:
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