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Contributor
6 Answers
- Posted on Feb 28, 2011
Re: I have a Mitsubishi WD-62525 HDTV that suddenly wont...
I found this on another website, most likely it is your power supply capacitors.
- Press the "reset" button and hold for 10 seconds .... Does TV turn on and blinking green light turn to solid green.
- Unplug the TV from it's power source for various times, ranging between 5 minutes and 24 hours..... Does blinking green light continue upon plugging in the TV.
- Disconnect ALL devices from the TV; DVD, Tuner, Cable Box, unplug the TV for various duration times .... Does blinking green light continues upon plugging in the TV.
- Press Power and Menu buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.
- Press Power and Display buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.
- Insure that no front panel buttons are inadvertently stuck in an "engaged" position.
Diagnosis: If none of the above test resolve the issue, then the failure lies in one of the following:
- DM Module Capacitors have FAILED.
- DM Module is defective.
- EEPROM Board failure
- Power Supply failure.
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