Escape From The Planets Of the Robot Monsters

Jamma Adapter for use Escape From The Planets Of the Robot Monsters on a normal cabinet with Joystick.
The original one isn’t jamma and needs Analogue Joystick with Hall effect.
At the first power on you need to calibrate the joystick dead zone going in to the test menu then Joystick calibration test and working with the UP/DOWN and LEFT/ RIGHT pots you have to move the cross inside the red square. When the cross is in the middle you will see a white square