Just have blinking lights. 4 red then 8 yellow
Hi, if you power your TV on and see a black or grey screen, it may be on the incorrect input. Inputs get changed when switching the TV input for dvds or video game consoles. Look for a Source or TV Video button on your TV remote, not the cable remote. Before doing this, please make sure all connections are secure. I hope this helps or reply with more questions.
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/laura_08254539050d64db
Testimonial: "thanks for the help although i'm looking for a more advanced type of troubleshooting. I've gone through the basics. I replaced the power supply thinking it was the issue since the problem started happening after a storm but no luck. same error code lights 4 red 8 yellow."
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: Mitsubishi WD-62525 yellow blinking status light
Check that the lamp door is closed all the way. There is a saftey switch that closes from the door being on all the way. If not the status light will keep blinking. There is also a switch on the air filter door.
SOURCE: mitsubishi 62" dlp wd-62525
The lamp is either defective, not connected properly to the wiring or plugs (careful alignment required on the two connections), wrong type bulb, or the front panel is not replaced properly to trigger the panel sense switch (lower right side of panel)
SOURCE: Mitsu WD-62725 green light blinking continuously.
pls check remote aur repair smps power supply of tv
SOURCE: wd-65737 screen comes on with mitsubishi logo then shuts off ,red light blinking
Here is a suggestion that has worked for several people:
http://www.fixya.com/support/t12296849-turns_off_shortly_after_turn?mt_f=viewFull162
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