Question about Panasonic PT-50LCX63 50" Rear Projection Television

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2 blinking lights and then tv turns off.

I replaced part SE140N (IC16505)on a Sony KV-30HS510 to resolve the issue of a red light blinking 3 times and repeating the sequence. After replacing the above part, the light now blinks 2 times and turns off completely. If not for the very first initial light that appears when I press the power button, it would seem as if it were 3 blinks and not two. Any insights on how I can resolve this issue would be greatly appreciated. Thanks

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  • anilao May 18, 2009

    Yes, I have the service manual. Would you know if these parts are replaceable?

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Do you have service manual of Sony KV-30HS510 TV?
service manual shows 2 times error details as follows..

H.OUT (Q5030) is shorted. (D Board)
+B PWM (Q5003) is shorted (D Board)

Posted on May 18, 2009

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