WHOA NELLIE! MANUAL
#780-50D7-00
ELECTRONIC PINOUTS AND SCHEMATICS
MANUFACTURED UNDER LICENSE BY STERN PINBALL, INC.
™ & © 2015 WHIZBANG PINBALL LLC. ALL RIGHTS RESERVED.
25
SPIKE CPU NODE 0 CONTINUED
Figure 4.1.1. Service switch wiring. Note that the Cabient Node must be present and CN10 and CN12 connected for the Coin Door
Service Switches to function correctly.
COIN DOOR SERVICE SWITCH WIRING
STATUS LEDS
LED
ID
Name
Color Description
48V +48V Supply In
Red
ON: Main system power is connected, OFF: No 48V system power. Check power supply connections, cables, and fuses.
24V +24V Audio Power Red
ON: Audio power supply is good, OFF: Audio power supply off, call tech support.
9V
+9V Node Bus
Power
Red
ON: Node bus power supply is good, OFF: Node bus power supply bad, call tech support.
5V
Red
ON: Logic power supply is good. OFF: Logic power supply bad, call tech support.
TxD Node bus transmit Red
Node bus transmit activity
RxD Node bus receive Red
Node bus receive activity
Sta-
tus
System status
Red
Constant double blink - game software running
Net-
stat
Network status
Red
Communication bridge activity
DIRECT SWITCH MAPPING (CN25)
The coin-door diagnostic switches are connected directly to the CPU node via the Cabinet Node. Note that both the CPU and
Cabinet nodes are required for diagnostic switch operation.
ID
Name
Conn.
Input
Pin
Input Wire
GND
Pin
Ground
Wire
Location
Type
Address
Part Number
C1
DIP 1
-
-
-
-
-
CPU Node
0-SW-0
-
C2
DIP 2
-
-
-
-
-
CPU Node
0-SW-2
-
C3
DIP 3
-
-
-
-
-
CPU Node
0-SW-3
-
C4
DIP 4
-
-
-
-
-
CPU Node
0-SW-4
-
C5
DIP 5
-
-
-
-
-
CPU Node
0-SW-5
-
C6
DIP 6
-
-
-
-
-
CPU Node
0-SW-6
-
C7
DIP 7
-
-
-
-
-
CPU Node
0-SW-7
-
C8
DIP 8
-
-
-
-
-
CPU Node
0-SW-8
-
C9
Service Select
CN25
4
LGN-GRY
6
BLK
Coin Door
0-SW-9
180-5192-04
C10
Service Plus
CN25
3
LGN-VIO
6
BLK
Coin Door
0-SW-10
180-5192-02
C11
Service Minus
CN25
2
LGN-BLU
6
BLK
Coin Door
0-SW-11
180-5192-02
C12
Service Back
CN25
1
LGN-BLK
6
BLK
Coin Door
0-SW-12
180-5192-00
C16
Playfield Power Interlock CN7
4
GRY
5
GRY-RED
Cabinet
Interlock
0-SW-16
180-5136-00