John's Arcade Forum - Classic Arcade and Pinball Collecting and Restoring Discussion Forum - RETRO MAME - Nintendo Vs Forum
October 31, 2024, 10:31:13 pm *
Welcome, Guest. Please login or register.

Login with username, password and session length
News: Welcome to the John's Arcade Forum. Glad you made it! Smiley
 
   Home   Help Search Calendar Login Register  
Pages: [1]
  Print  
Author Topic: Pacman Board Issue  (Read 1451 times)
0 Members and 1 Guest are viewing this topic.
StevesArcade
Full Member
***
Offline Offline

Posts: 109

Its NOT impossible!


View Profile
« on: May 16, 2014, 02:35:33 am »

Hey guys I have a Pacman board that was a MS. Pacman that has been switched back to Pacman by a company here in town.  The guy who does the work has ran into some health problems and is retiring so I'm going to have to finish the work myself.  My issue is this....

Everything on the game is perfect except Pacman and the Ghosts are cut in half and each side switched.  Meaning the right half of Pacman is on the left and the left on the right.  I think I remember there being more than one Pacman too.  Any idea whats up?
Logged
iankellogg
Global Moderator
Hero Member
*****
Offline Offline

Posts: 1433



View Profile
« Reply #1 on: May 16, 2014, 09:39:55 pm »

that is a memory addressing issue. Possibly the VRAM addresser is faulty
Logged

https://iankellogg.com
Cap kits, eproms, and more
Pages: [1]
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines Install Simple Machines Forum Valid XHTML 1.0! Valid CSS!