Wardner Jamma Back Ram 1-1 Error

ne7

Geese's Thug
15 Year Member
Joined
Aug 12, 2008
Posts
272
Currently trying to fix up a Wardner Jamma board here - it was just giving me a totally black screen until I replaced some nasty old wiring on the underside of the top break out boards, now thats fixed I'm finally getting video -> a Back 1-1 Ram Error on boot (after the initial graphical junk display on board boot) which is nice progress :)

Just wondering if anyone's come across this error before on this board or knows where I can dig out a schematic for this board?

Any tips greatly appreciated! :)

Ta!
ne7
 
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