Arm Wrestling color roms?

MIKE96

Well-known member
Joined
Aug 31, 2008
Messages
5,686
Reaction score
126
Location
miami, Florida
my monitors are fine, but when I install the arm wrestling board the colors all off. does anyone know which color roms need to be replaced on the arm wrestling board?
 
my monitors are fine, but when I install the arm wrestling board the colors all off. does anyone know which color roms need to be replaced on the arm wrestling board?

Which monitor is off? Both?
The color proms are on the BAK PCB (the smallest of the 3). PROMs for the upper monitor are 6E, 6F and 7F. PROMs for the lower monitor are 7E, 8E and 8F.

You can either burn new PROMs or swap out the muxes that drive them:
 
Back
Top Bottom