Saturn Model 2 can this be repaired?

Discussion in 'Repair, Restoration, Conservation and Preservation' started by Ruiner, Jun 20, 2018.

  1. Ruiner

    Ruiner Rapidly Rising Member

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    My Saturn stopped working awhile ago. I finally got around to taking it apart and found this.

    https://imgur.com/FnS1VoY

    Is it damage beyond repair or can it be saved?
     
  2. TriMesh

    TriMesh Site Supporter 2013-2017

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    I think that's just the glue holding the crystal in place - the bubbly look is a bit strange, but that part is normally glued down with brown glue.
     
  3. Ruiner

    Ruiner Rapidly Rising Member

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    The system for awhile did this....


    and now it powers on disc spins but no video at all.
     
  4. TriMesh

    TriMesh Site Supporter 2013-2017

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    If I had to guess, I would go for the clock synthesizer - the chip marked IC20 with 315-5746 on it in your photo. They run very hot and frequently fail. I don't think it's the part with the glue on it - that's the clock xtal for the SMPC (the chip to the left and slightly below it) - and I can't see that causing video problems.
     
  5. Ruiner

    Ruiner Rapidly Rising Member

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    This what the system does It powers on and the disc spins, But no video no audio or anything. I tried the power cords and AV cables on a different saturn and works fine. I moved the Disc drive and the mod chip to different saturn. And both of them still worked. This is what it was doing before just stopped.
     
  6. Marteicos

    Marteicos Member

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    Can you take another angle photo of the hole on your board near the "MADE IN JAPAN" text? The other side too.
     
  7. phillip

    phillip Active Member

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    Hey there,

    My Saturn had the same problem. I opened it up and found that same ugly looking glue. That's not the problem.

    I replaced all the capacitors on the Saturn's main board and everything works perfectly now. I suggest replacing all caps. They frequently fail.
     
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