I have a Mitsubishi WD-52725. FIrst problem is that one day all of a sudden I can no longer pick up any Digital Channels with an Outside Antenna (Air not Cable). Was working fine. One of the helpful technicians suggested I turn off the TV by unplugging it. Said that would reset the TV like a computer that gets hung up. I took his suggestion, unplugged the TV for about 5 hours and when I turned it back on the green light under the timer started flashing and whould not stop flashing. When it does this, nothing works. TV Buttons, Remote, nothing. I tried 4 different times to push the reset button and that does not allow the green light to go off and allow me to turn on the TV. Just stays stuck blinking green light. I even tried unplugging again, left unplugged for a hour and again I cannot get the light to stop flashing.
I heard that this might be a problem with this product and that Mitsubishi may have a recall on this unit? Is this correct? How can I fix this?
Mitsubishi has repaired some sets if you have the origional purcahes documents. If not you can get the v26 DLP DM repair kit which should take care of that issue. Heres a link to the kit if needed.
http://servicemanuals.vstore.ca/product_info.php/pName/v26-dlp-dm-pwb-repair-kit/cName/repair-kits
The terminal 1 and terminal 2 PWBs also have problems with the caps as does the FMT and the signal Pwbs so either of the four could cause the loss of didgital channels. The entire chassis should be rebuilt when the caps become an issue as more are likely to fdail unless all are changed
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That addresses the DM board. What are your thoughts about why I could not pick up any digital channels all of a sudden when everything worked fine for weeks? I've been told it could be bad caps on the digital tuner board. Is the digital tuner board the DM board or is the digital tuner board possible the PWB Signal Board?
Any thoughts?
"Green Light of Death" Does any have the schematics for the WD-52725 boards that need the capacitors replaced?
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