Museum of the Game® & International Arcade Museum® Forums
I had some questions about my jamma test rig in a few for sale threads I have so I'm making this post to answer any questions. A looooong time ago I bought two 7" LCD screens and cables from a member here and used one of them for this bench test rig.
It is an old mame cp I made to accommodate a trackball in the middle, hence the giant hole dead center. It uses the LCD panel, two small speakers, a full jamma harness with sticks and buttons and a power supply for what is essentially an arcade machine in a cp.
It has a volume knob, test and test credit switch, as well as a dedicated button for P1 coin up. It can also accommodate kick harnesses.
It is an old mame cp I made to accommodate a trackball in the middle, hence the giant hole dead center. It uses the LCD panel, two small speakers, a full jamma harness with sticks and buttons and a power supply for what is essentially an arcade machine in a cp.
It has a volume knob, test and test credit switch, as well as a dedicated button for P1 coin up. It can also accommodate kick harnesses.