blitz_8255
Member
Working on one of these that keeps coming up with "default settings open door and turn game off and on " All the switches work after I rebuilt the interface board. Found that the battery holder was bad so I replaced it, and now get proper voltage to the cmos ram H4334. I can get into setup and test but it won't let me change the cmos settings. When the screen is displying the" reset cmos" screen I can push the test switch and the game comes into attrack mode, pushing it again it goes into test. When trying to coin up iit makes the sound but doesn't add a credit everytime, then the number will jump by many. If I start a game it wil play just fine. Any ideas as to why I can't change the cmos settings??
Thanks for any help!
Thanks for any help!
