Qbert Bootleg board starting to ghost a bit

pacray

Well-known member
Joined
Apr 21, 2007
Messages
2,361
Reaction score
113
Location
Erie, Colorado
I have a Qbert PCB that is starting to ghost a bit. The Qbert sprite has some lines that seem to follow him where ever he goes. Some of the balls have this same issue. I have tried pressing on the chips and cleaning the connecter, but can't seem to get rid of the garbage. Any suggestions?

TIA!
 
Clean the legs of the ROMs that hold that data... Check the ROMs to see if they are bad... Check the RAMs that hold that data...

Not all ROMs are checked during startup tests... and very few systems check graphics ROMs to see if they are good or not. YMMV.
 
Back
Top Bottom