Question about Mitsubishi WD-52525 52" Rear Projection HDTV

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Mitsubishi TV Big Irish, I have replaced the bulb and it fits in nicely. Toghten the 3 screws no problem. Turn the power on and I get a blinking yellow light. TV will not power up. The new bulb is clear. Any suggestions?

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Good Day, Ritz1234;

Okay, you made sure lamp was seated properly. GOOD!!Now the hard part but the "fix'. On the TV's power supply you will need to change some cap's. But to verify this remove the panel in front, just to right of the lamp panel. Now look closely... reset unit, look, and turn power on, into second panel's opening... if you see the lamp come on for 5 to 10 seconds. Then lamp goes out, then power supply caps need to be replaced.

The power board is on the left hand side of the TV (from the back), power board is in the very back of that left hand ***'y. To repair the supply you will need 4- 1,000ufd 35v, 2- 3300 ufd 35v and 2- 2200ufd 35v caps on that board. They are the only ones on the board, with replacement in hand it will easy to identify parts to replace.

Good luck, if any concerns let me know, good luck, big IRISH.

Posted on Jul 23, 2008

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