First time use

  1. Turn cabinet OFF
  2. Connect JVS and both power cables to Jammafier, do not connect game PCB
  3. Turn cabinet ON, the LED on the Jammafier should immediately turn on
  4. Verify on OLED that IO board is found.
  5. Verify supply voltages on OLED.
  6. Turn cabinet OFF

Use with game

  1. Turn cabinet OFF
  2. Make sure cables from cabinet is connected to Jammafier:
    • Both JVS power cables
    • JVS ‘usb’ cable
    • Audio cables
    • VGA cable*
  3. Gently connect Jammafier to Jamma game board - the OLED display should face upwards
  4. Turn cabinet ON