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moldymac
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Last Activity: 03-31-2018, 09:18 PM
Joined: 01-26-2011
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  • Re: Pioneer PDP-502MX Power problem

    I got the board out, heres some pics of it. Every time I tried to upload it as an attachment it gave me a security error, so here they are hosted off photo bucket.
    Numbers on the board:
    Main Power Ass'y AWZ6506
    Power Supply ASS'Y 1845-A A2UL06 (stamped)
    On and edge ANP1966-A...
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  • Re: Pioneer PDP-502MX Power problem

    I'll get some pics of the board. Hopefully someone knows something about this board, must be fairly common if pioneer started a replacement program.
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  • Pioneer PDP-502MX Power problem

    I have a 50" Pioneer plasma set that will not power up for me. When plugged in, you get a solid green power light, you hear a click, then the light starts blinking and goes solid again. Nothing comes up on the screen and the fans won't spin. I opened it up to find after the light stops blinking a red LED on the power supply board comes on labeled "MAIN". The other LEDS are off. I called Pioneer and unfortunately they no longer offer the free power supply replacements for this tv. The agent I spoke to said that light does mean a power supply failure. Has anyone had any luck fixing...
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