3-20
Wiring Diagram for the Ball Trough Assembly Opto Switches
This diagram shows the opto switches in the Ball Trough Assembly only. See the next page for the
individual playfield opto switches.
The Ball Trough Assembly opto switches are:
Switch #41
Trough Eject
Switch #42
Trough Ball 1
Switch #43
Trough Ball 2
Switch #44
Trough Ball 3
Switch #45
Trough Ball 4
The Ball Trough Assembly opto switches use a green Ball Trough LED board (P/N A-18617-1), and a
blue Ball Trough Photo Transistor board (P/N A-18618-1).
OPTO SWITCH OPERATION:
The ball rolls between the Ball Trough LED board and the Ball Trough Photo Transistor board and breaks
the beam. The broken beam ‘makes’ the switch.
Summary of Contents for Pinball 2000 Star Wars Episode I
Page 3: ......
Page 5: ......
Page 10: ......
Page 11: ...1 STORY RULES...
Page 61: ...1 47 PLAYFIELD DISASSEMBLY FOR REPAIR MAJOR COMPONENT SERVICE INSTRUCTIONS...
Page 69: ......
Page 75: ...2 6 04 12329 1 Power Driver Board...
Page 118: ......
Page 123: ...3 5 SWITCH MATRIX CIRCUIT COIN SLOT SWITCH CIRCUIT DIAGNOSTIC SWITCH CIRCUIT...
Page 124: ...3 6 PLAYFIELD FLIPPER SWITCH E O S CIRCUIT CABINET FLIPPER SWITCH CIRCUIT...
Page 126: ...3 8 SOLENOID WIRING COILS...
Page 127: ...3 9 FLASHLAMPS AND NEON...
Page 128: ...3 10 CIRCUIT for SOLENOIDS 1 to 16 CIRCUIT for SOLENOIDS 17 to 28...
Page 129: ...3 11 FLIPPER COIL CIRCUIT...
Page 130: ...3 12 LOWER RIGHT FLIPPER CIRCUIT AND CENTER BUMPER CIRCUIT...
Page 131: ...3 13 UPPER AND LOWER LEFT FLIPPER CIRCUITS...
Page 137: ...3 19 10 Opto Switch Board Schematic A 20246...
Page 144: ...3 26 Coin Door Interface Board Schematic 04 12492...