The three tilt switches on a System 80 game
There are three normally open tilt switches: one mounted on the playfield, the plumb bob in the cabinet and a ball-roll tilt. Set each so normal play vibration cannot close it.
Systems
Related tips
- System 80 switch column 7 (coin door and tilt)
- All tilt switches show as switch 26
- System 80 switch matrix diodes
- Game check-out, part 6: switches, tilt and slam
- How the switch matrix is scanned
- Testing the switch matrix inputs with the test EPROM
- Coin chute and game start faults are switch faults
- One or more playfield switches do nothing
Source: System 80 Service Manual, Gottlieb