Power immediately shuts itself off, when turning on set.
Short circuited component/s at its main board. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter".
http://electronicshelponline.blogspot.com/
Is your power button stuck?
SOURCE: Mitsubishi WS 65513 turns itself off
Probable four bad caps in DM module = 1000mf/25v
Common repair for qualified Mits tech...........T.
SOURCE: mitsubishi rear projection tv won't turn on
know problem of bad caps.
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
replace DM
Picture of bad caps
http://www.auctioncreations.com/wd62525a.JPG
The
DM board is the one with the digital connectors on the back panel. If
you already have it appart, you may as well check the caps on all of
the boards. The caps that go bad are typically Jamicon brand caps in
1000 uF and 330 uF values. There are also a couple of 3300 uF caps in
the PS that cause problems.
SOURCE: Mitsubishi WS-65611
My mitsubishi 65611 is about 4 years old - I am getting a green overlay color on the screen can you advise what this might be?
SOURCE: MITSUBISHI 65" RAER PROJECTION TV MODEL-WS 65511
Try to press both the menu button and the input/device button on the set both in together and hold in for 6 seconds to see if the led will blink a two digit blink code, then let me know the two didgit code, and I will try to assist you. Please respond to this same post when replying.
SOURCE: Mitsubishi WS-65807 blinks '22'
I replaced the pico fuses and the convergence IC's. fuses poped right away code 22 . Further inspection of the board showed the coolant had leaked out of the center projector and fried the board. Not willing to pay $300. Passed it on to someone else
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