Question about Pioneer SD-643HD5 64" Rear Projection Television

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Power problem when you turn on the main power button on... the red standby comes on and the green power button comes on at the same time ...but the green button go's off and no picture is there. ???? I had moved it away from the wall to look at it ... and after a couple of times trying... it came back on ... when i move it back ... it happened again.

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  • Anonymous Sep 04, 2008

    took back of tv off and found a blown fuse thought my problems were over but turned my tv on and nothing happened checked the fuse and it was blown again fuse location is 303 it is a 4amp-125v

  • mlittlejohn Nov 11, 2008

    I push the main power button on and the red standby light turns on. I push the smaller power button and nothing happens. I can hear the tv click as if it is turning on, but nothing comes up on the screen. It worked fine 12 hours ago. What should I do??

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  • 27 Answers

Its the Transformer a capasitor and 3 resistor's..OK cost 355.00 I will give you 150 for the TV and i will pay to get it fixed ..Its not really worth it to hold on to it ...150.00 and 355.00 will that work for you... I will be buying it for 505.00 is that enough.

I had the same prob ...so tats what I did and baught a new one .
I CAN GET YOU ANY TV AT 1/2 OFF ANY WAY ...radricktip@gmail let me know what size and the most you have to spend on it...Is that ok with you??

Posted on Nov 21, 2008

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I just had this same problem. I replaced the 303 fuse and it works like a charm again.

Posted on Oct 12, 2008

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