(Topic ID: 245255)

SF2: DMD scrambled on specific scenes

By BasementFacts

4 years ago



Topic Stats

  • 4 posts
  • 2 Pinsiders participating
  • Latest reply 4 years ago by ForceFlow
  • No one calls this topic a favorite

You

Linked Games

#1 4 years ago

The DMD is scrambled on specific scenes, such as certain opponents that I defeat, and on the high score initial entering screen. Hopefully this consistency will narrow down the problem? I did reseat the ribbon cable.

#2 4 years ago

Try cleaning the legs of the DSPROM with a pink rubber eraser, and if that doesn't work, try burning a new DSPROM EPROM. The data might be corrupted or the chip may be having issues.

#3 4 years ago
Quoted from ForceFlow:

Try cleaning the legs of the DSPROM with a pink rubber eraser, and if that doesn't work, try burning a new DSPROM EPROM. The data might be corrupted or the chip may be having issues.

On what board is this located?

#4 4 years ago

Dmd controller; rectangular board in the top right of the backbox.

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