Home > CBS Coleco Vision, Gallery, Projects / Repairs, Retro Computers and other stuff..., Today, Various > CBS ColecoVision: diagnosing and fixing motherboard faults

CBS ColecoVision: diagnosing and fixing motherboard faults

July 26th, 2013 Leave a comment Go to comments

I have decided to repair my Coleco Vision Secam version (RGB) purchased some years ago in a full working state, today is died. Below a description of the defect and of components being replaced.

Defect: dirty sprite

  • 3 x 4116 (RAM)
Categories: CBS Coleco Vision, Gallery, Projects / Repairs, Retro Computers and other stuff..., Today, Various
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