Maintenance & Troubleshooting
14
Access Doors @3
Figure 19:
Rear Access
LED Drivers
Scorer’s tables with optional light strips will
include an LED driver to control when the
light strips turn on and off. Refer to
to view the location of a light strip driver tray
in the scorer’s table.
Refer to
for the components of an
optional light strip driver tray.
The light strip output terminal block
determines when the light strips will
illuminate. By default, end-of-period light
strips are triggered when the game clock
equals 0, and clock stopped light strips are
triggered when the clock equals stopped.
Either type of light strip may instead be set
to illuminate when the shot clock horn or
the game clock horn sounds. Move the gray
wire to the appropriate terminal for the desired function.
BEFORE SERVICING.
DISCONNECT POWER
AT EXPOSED TERMINALS.
HAZARDOUS VOLTAGE
CAUTION
TENSION DANGEREUSE
À TERMINAUX EXPOSÉS.
DÉBRANCHEZ L'ÉLECTRICITÉ
AVANT L'ENTRETIEN.
ATTENTION
1
RED
BLK
2
PNK
3
TAN
4
SIGNAL OUT
SIGNAL IN
CUR. LOOP
SIGNAL
TB-31
CR1
AC
AC
1
BLU
ORG
2
PNK
3
TAN
4
POWER
TB-42 POWER
1
BLU
PNK
2
GRY
3
VIO
4
SIGNAL
1
2
3
4
TRANSFORMER
WHT
BLU
ORG
BRN
PNK
TAN
6
7
8
9
10
5
4
1
2
3
1
GAME
GAME
2
GAME
3
4
CLK
CLK
CLK
=STOP
= 0
SHOT
CLK
HORN HORN
Signal Terminal Block
4-Column
LED Driver II
Address Jack
Power Terminal Block
Transformer
Light Strip Output
Terminal Block
Driver Status
Indicators
Figure 21:
Light Strip Driver Tray Components
Optional
Light Strip
Driver Tray
Figure 20:
Driver Tray Location
