I have a mitsubishi 68" hdtv projection tv. Just had a brief power outage and the tv won't power back up. The green (timer) light on the front control panel continually blinks. I tried the reset button (per instructions) and the green blinking light suspends temporarily, starst blinking again and never stops. Any suggestions?

SOURCE: Mitsubishi TV Model #ws65869 Blinking Green light

Sorry for the late reply I just got up.

From what I understand of your problem it is most likely a blown capacitor or main IC. Unless I can open up the unit and test the IC's and capacitors I can not be really sure which is why I hardly answer questions about TV''s as they are hard to troubleshoot without the unit in front of you. Ive found a site that can help you via a service manual since I could not find the exact service manual for you from my manual book. The site also has the parts that you will need if ever im right and it is the capacitor or IC. As for the IC's by experience is hard to test without an Oscope but you can do it by gradually eliminating the problem, again you will have to refer to the service manual regarding that. By the way the capacitors I mean is the one that goes to the main module as that is what powers the controls for the TV. the green light is just the "pilot light" which means you have power to the TV but the power is not going past the capacitors to the main controls or the main IC. So simply put the problem can be the capacitors (Which is what you check first) if they are ok then look at the IC via using a service manual. You can use a multitester for the capacitor first if they are dead then just change them and you should be ok. Let me know what happens or updates ill reply to them as well.

SOURCE: the green light blinkig and does not stop, no picture

Did you try unpluge from the wall, and repluging back after 10 min.
Also run the self diagnosis by pushing the menu and device buttons on the front and let me know the code?

Thanks
K

Sonny Berry

• 8617 Answers
• Posted on Aug 29, 2009

SOURCE: Mitsubishi TV green flashing timer light after power outage.

You will need to cahnge the capacitors on the DM board, very common problem. The V21 V19 DM repair kit at the following link contains the replacement capacitors and detailed instructions. Its listed under the repair kits catagory at the following link.
http://servicemanuals.vstore.ca/

SOURCE: Green blinking light on Mitsubishi WS-55813 HDTV

This link has the detailed procedure for the fix.

http://www.techlore.com/forum/thread/18565/Mitsubishi-WS-65711-HDTV-Green-Blinking-Light/

SOURCE: Green Light on Mitsubishi WD-62525 keeps blinking

Fluke solution: Press and hold Menu+Enter on front of TV...

WD-62525: My Green Blinking Fix!!!
http://www.avsforum.com/avs-vb/showthread.php?s=eb9ba9017a86fd9993de5feb77ee5f25&p=17646001#post17646001