PCB Exidy

PCB Manual/Paper Screen / Fault on board ID Standard
Circus
    CIR-1

PCB 77-3060

ASSY 77-3065

Non-Jamma
Circus ?
  This Pcb is the same as the above but it have an extra Pcb and some off the roms are missing CIR-1

PCB 77-3060

ASSY 77-3065

Non-Jamma