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Super Wildcard DX 32Mb Diagnosis/Repair

Defect:

  • The backup system not using correctly the on-board memory and don’t load any games.

Diagnosis/Repair:

  • Broken pcb track under the GAL (position U9). The battery acid has corroded some pcb tracks.
  • GAL (position U9) completely dead.

Note1:

  • The glitches on the screen that you see in the photo are caused by a failure on my Super Famicom. I have to fix it. ;-D

Note2:

  • I don’t have the .JED code of the GAL and however i have sold many years ago my PAL/GAL programmer so i cannot replace the faulty component.

Download:

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