AV9000 control centre PSU repair

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  • #52857
    hector99
    BRONZE Member
      • Topics Started 2
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      Hi there. Think I have a dodgy PSU on an AV9000 control centre. Super simple looking circuit so I guess it’s a straight forward fix.

      Blowing fuses F4 and F5. Looking at the diagram they both come off the same rectifier – I guess the rectifier is goosed?

      Other symptoms are no audio – I’m guessing there’s no power going to the amp because of the fuses…

      Oh – and the main AC power feed going to this – does it matter whcih way round the neutral and live are? Can’t remember how they came off now.

       

      Any ideas?

      Cheers

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