John_Smith
B. Jenet's Firstmate
- Joined
- Jun 9, 2003
- Posts
- 400
Hi all!
I wondered if any of the tech gurus out there know what purpose the 3rd bank of dip-switches on Irem M92 PCBs serve?
I assume they're perhaps reserved for arcade techs to access certain special trouble shooting facilities, but then again they could just be reserved for game rom boards that have special requirements...dunno frankly, I'm just shooting the breeze here. I thought there may have been a screen stop (pause) dip hidden there somewhere too...all interesting stuff!
Oh and also, anyone got a PDF copy of either the 'GeoStorm' or 'GunForce II' manual? Can't find em anywhere on the net.
Anyone?...
I wondered if any of the tech gurus out there know what purpose the 3rd bank of dip-switches on Irem M92 PCBs serve?
I assume they're perhaps reserved for arcade techs to access certain special trouble shooting facilities, but then again they could just be reserved for game rom boards that have special requirements...dunno frankly, I'm just shooting the breeze here. I thought there may have been a screen stop (pause) dip hidden there somewhere too...all interesting stuff!
Oh and also, anyone got a PDF copy of either the 'GeoStorm' or 'GunForce II' manual? Can't find em anywhere on the net.
Anyone?...
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