Original System 80 lamps are #44 bulbs
The power distribution drawing notes that the lamps are #44 bulbs.
Systems
Related tips
- Lamp types: #44 and #67 bulbs
- How driver board lamp latches work
- Auxiliary lamp driver boards
- CPU chips to check for lamp faults
- Checking lamp signals during test step 16
- Driver board A3-J3 lamp groups and relays
- None of the controlled playfield lamps work
- Lamp flickers or is out with a good bulb
Source: System 80 Service Manual, Gottlieb