B Chassis / Solid State Chassis
11B 1 PIN LIGHT E 18
12F 2 " " E 19
13L 3 " " E 17
14R 4 " " E 20
15V 5 " " E 16
16Z 6 " " E 21
17DD 7 " " E 15
18JJ 8 " " E 22
19NN 9 " " E 14
21D 1st BALL LIGHT E 24
22J 2nd " " E 25
23N STRIKE LIGHT E 26
24T FOUL LIGHT E 27
25X MASK SWITCH E 28
26BB Mask SWITCH E 2
27FF PIN LIGHT POWER E 1
28LL 10 PIN LIGHT E 23
31A FOUL, STRIKE, 1-2 E 29
Ball LIGHT POWER
Mask Plug destination in Chassis
B Chassis
11B 7 R1 RELAY
12F 7 R2 RELAY
13L 7 R3 RELAY
14R 7 R4 RELAY
15V 7 R5 RELAY
16Z 7 R6 RELAY
17DD 7 R7 RELAY
18JJ 7 R8 RELAY
19NN 7 R9 RELAY
21D SCR 513CL 1st BALL LIGHT
22J SCR 512CB 2nd BALL LIGHT
23N 7 SK (STRIKE LIGHT)
24T 7 FOUL RELAY
25X 10 M RELAY (MASK SW.)
26BB C2A-15V (MASK SW.)
27FF T1 SEC. PIN LIGHT POWER PM 31A
28LL 7 R10 RELAY
31A T1 SEC. PIN LIGHT POWER PM 27FF
SOLID STATE
E 1 D3 12VDC FILTERED
E 2 C2A-15V (MASK SW.)
E 14 MBD-9 PC4-30 (9 PIN LIGHT)
E 15 MBD-7 PC4-28 (7 PIN LIGHT)
E 16 MBD-5 PC4-26 (5 PIN LIGHT)
E 17 MBD-3 PC4-24 (3 PIN LIGHT)
E 18 MBD-1 PC4-22 (1 PIN LIGHT)
E 19 MBD-2 PC4-12 (2 PIN LIGHT)
E 20 MBD-4 PC4-14 (4 PIN LIGHT)
E 21 MBD-6 PC4-16 (6 PIN LIGHT)
E 22 MBD-8 PC4-18 (8 PIN LIGHT)
E 23 MBD-10 PC4-20 (10 PIN LIGHT)
E 24 PC4-9 (1st BALL LIGHT)
E 25 PC4-7 (2nd BALL LIGHT)
E 26 PC4-5 (STRIKE LIGHT)
E 27 PC3-7 (FOUL LIGHT)
E 28 10 M RELAY (MASK SW.)
E 29 D1 and D2, 12VDC NOT FILTERED
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