Hi,
I have a Apple //c, board 820-0115-C. I am getting a video signal (see picture), but no boot.
I have replaced MRD7 RAM, 80 DIR, Video Latch, tried an alternate CHAR GEN and burned a new MON chip.
I have tried my spare CPU, MMU, and IOU chips.
Any suggestions of what to try next?
Thanks!
Chris
I have a Apple //c, board 820-0115-C. I am getting a video signal (see picture), but no boot.
I have replaced MRD7 RAM, 80 DIR, Video Latch, tried an alternate CHAR GEN and burned a new MON chip.
I have tried my spare CPU, MMU, and IOU chips.
Any suggestions of what to try next?
Thanks!
Chris