Question about Mitsubishi WD-52525 52" Rear Projection HDTV

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Mits 52525 blinking green light

Replaced four caps on DM board and a few others for good measure. No luck. 30yr old Sears CRT working great.

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  • ctonef15 Jun 13, 2008

    There are only the 4 caps on this board. Symptoms b4 and after exactly the same...boot-up blinking green...never stops.

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There are also 4 caps on the formatter board that will cause this symptom . they are the same value as the dm board. while your at it check the 2) 3300 mf/10v caps on the power supply board.

Posted on Jun 18, 2008

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Good Day;

If you only changed 4 caps,1000 ucfd 35v, it should be 5, if you did not remove the little plug in board, e prom, you may have damaged that. B-4/after changing caps what is the indicator light, green, doing?

Does light stop? Please rtn with more info.

Posted on Jun 13, 2008

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