I got 2 digits out on all displays. It is the 100,000's and the 10,000's digits. I believe that the MPU is the source of the problem. I have repined the connector and I also checked each display to ensure that there was not a short causing the problem per the Pinwiki guide. How do I go about checking the digit enable signal is present? I watched the 2 digits flicker right before they disappeared.

Thank you catching my mistakes, I corrected the post above to show a 6 digit game instead of a 7 and corrected the linked game to Bally.

Also changed out U11 and that did not help.

I changed the MPU for another and all digits now work. So that proves that the MPU is at fault.

I guess that I got ahead of myself here. Running a display test all digits work, so I must have some corruption in memory. I'll try clearing that out to see if my 2 missing digits come back.

It was data corruption. I freaked out sorry guys.