Rice Lake Remote Displays/Scoreboards - Laser LT - Manual (Page 12)

8 Laser LT Installation and Operation Manual
2.3.3 DC Wiring
Alternatively a 9-36V DC power converter may be supplied. To connect DC power to the DC to DC converter,
wire the positive voltage to pin 1 (red wire - right hand side of connector), ground to pin 3 (black wire-left side) on
CN1 DC power supply .
PIN 1
Figure 2-6. DC Power Supply
Table 2-2. CN1 DC Power Supply Connections
Connector Pin Function
CN1 1 V+
2 NC
3 V- (GND)