Question about Pioneer CDJ-800 Turntable

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Pioneer cdj 800 display often goes out, but comes back on after I give it a good whack (yeah I know, but it worked in Back to the Future and for my cdj's). What's the problem here/where can I parts

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  • bryngonz May 11, 2010

    I have the same problem with my unit. The display will get real dim after a few songs, then completely turn off. I have pushed down on the display gently & it sometimes comes back on. Cdj would continue to play the song while displaying nothing. Recently, all lights will not turn on. Cdj player still makes noise though



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I am an aircraft mechanic not an electrician, but I narrowed it down to the power supply. Somewhere on the power supply there is a connection that is making a bad connection. I will keep looking and post if found! :)

Posted on Dec 15, 2009

  • shanevas2 Dec 15, 2009

    Ok the board that the power supply connects to on the left it plugs into another board. Press down on that connection. I guess over time the Board slowly comes unplugged. Mine works fine now! :)

  • ronan geraghty
    ronan geraghty Feb 06, 2014

    its exactly what this man says the connection between the two boards beside the transformer like object just loosen the screw beside it and pop it back in



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