Mitsubishi WD-73733 green blinking light will not turn on.

SOURCE: Mitsubishi WS65513 with blinking green light

Download [email protected] .........T.

SOURCE: mitsubishi wd-62825 dlp

The WD62825 has a Digital Module located on the left side of the chassis looking at it from the rear of the set. It's housed in a metal box that can slide out of its holder after removing the trim screws.
The module has its own power supply board and there are a group of 16v/1000uf caps on that board which commonly fail causing the constant flashing standby light. Further back on the module is a small board about the size of a matchbook called the E2P module. Its SMT (Surface Mount Technology) caps also commonly fail which can cause the same symptoms. Techs can tell whether the E2P has failed by simply removing it, hooking the DM back up and trying to power the set. If it powers on the picture won't be much good - but at least you can tell what's keeping it down...
Back to the caps on the pwr board. If they've failed they usually will buldge visibly on top. And ESR is almost not necessary. In any event that's the nuts and bolts on this model.
Is it a job for a layman? Yes and no - you might strongly consider a tech if you don't feel comfortable removing all the connections that the DM has with the signal board. There are about six - multi-pin - wired connections to unplug and then sliding the DM out of the unit and carefully removing the screws and latching to take the DM top cover off...
Hope this helps.
Bill

SOURCE: Blinking Green Light

Ready to copy?? The solution is replace four bad caps in DM
module 1000mf /25v high temp 105 degree.........details @
[email protected].

SOURCE: Mitsubishi TV WS 65869 blinking Green Light

This is a common problem with Mitsubishi rear-projection TV's.

See my post at http://www.highdefforum.com/showthread.php?t=58189
or email me at [email protected]. I can send you the instructions I used to successfully repair my Mitsubishi WS-55613 which was doing the same thing....

SOURCE: Mitsubishi TV WD-62527 will not turn on

Hi there, this is most commonly known as power board failure in the industry. the capacitors are blown. if you are experienced in inspecting circuit boards this will be helpful. you will have to disassemble and pull the power board and preform a break point test. the bown capacitors are easily picked out. they will be swollen and discolored. If you are not comfortable with disassembling this set, i suggest a service call. just tell the tech you are experiencing a power board failure.