Timer light blinking on my WD 52525 tv will not turn on

http://www.retrevo.com/support/Mitsubishi-WD-62525-TVs-manual/id/276ag909/t/2/
http://www.techlore.com/download/25244/Mitsubishi-Service-Manual-WD-52525-62525-52725-62725-52825-62825/
Ok top user manual, below a service manual, this will help you troubleshoot and possibly repair.

the circut that detects the bulb has been also failing in these sets
and the conversion chip that controls the picture , and the transformers are not putting out the full power they are supposed to.
this set will need to be tested to determine the exact cause or causes

The V26 DM repair kit will usually repair that issue. You can get the kit at www.tvrepairworld.com the kit contains the replacement capacitors and the CD with Instructions.

Probley should check the DM board for bad capastors. DM board is inside of a metal case should be on left side of tv when looking from rear capastors should be marked 16v 1000 uF on them should be 4 of them about 1 inch tall green or black or blue or brown maybe even yellow in color if bulage on top then then thay are bad if not still could be bad common problem need to check may or may not be your problem does couse the power light to blink non stop.

Have you done a re-set on the TV at all?

This would be a result a of your lamp going out. You will need to replace your lamp and reset the timer.

The Following are a couple of sites that have lamps for your model of TV.

http://www.bluestar-online.com/Mitsubishi_Model_WD_52525_Replacement_DLP_Lamp_p/wd-52525.htm?gclid=COS58_Xr05sCFSENDQoduFtFDA

http://www.purelandsupply.com/GeneralSearch.aspx?search=mitsubishi%20wd-52525

Make sure you reset the timer on your TV or it will continue to blink.

You most likely need the V26 DM repair kit at the following link, that usually repairs the blinking led problem.
http://servicemanuals.vstore.ca/

Good Day, barryspiegle.

You and a million others are having this problem. Are you handy? Did you say; yes/kind of?

HERE IS THE SOLUTION FOR THAT PROBLEM AND THE ONES YOU WILL HAVE IN FUTURE:

Replace C81A2,C81A3, C81B3 AND C81B4 (1000uFD, 16 V) On DM PCB.
Replace C8F19, C8F21, C8F22 and C8F27 (1000uFD, 16 V) On FMT PCB.
Replace C9A51, C9A52, C9A61, C9A62 On power PCB.

REPLACE ALL WITH (680uFD, 16V, 105c), part number 181P734030.

Replace C9A37 and C9A38 ON POWER PCB. (3300uFD, 50 V).

Good Luck, big IRISH.

ps; Three boards on left side of TV and about 2.5 to 3 hours of repair time.

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
Suspect the DM PCB part # 934C116002

maybe the lamp