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:
Categories: Projects / Repairs, Today, Various
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