WIRING/CONNECTIONS
Right Side View
Power Supply Connector
Dome
Dome
Dome
Remote
Ground Lead (Black)
Ground Lead (Black)
Dome Light Battery Lead (Yellow/Green)
Battery Lead (Yellow)
1
2
3
Dome Light Rocker switch is located on Alpine overhead console
Cable Color
Dome Override (Always OFF) | ........................................................................Grey/Green |
Dome Override (Always ON) | Red/Green |
Dome Light (Door Trigger) | Blue/Green |
Remote Turn ON | Blue/White |
GND: Main Unit, Dome Light | Black |
BATT (Dome Light) | Yellow/Green |
BATT (Main Unit) | Yellow |
Dome Override (Always OFF)
Connecting to Pin #1 of the external dome light SW. When it is grounded, the Dome light remains off all the time.
Dome Override (Always ON)
Connect to Pin #3 of the external dome light SW. When it is grounded, the Dome light remains on all the time.
Dome Light (Door Trigger)
Connect to the factory door switch.
NOTE : Vehicle Door polarity depends on the vehicle type can be changed by the jumper SW where is located on the left side PCB in the overhead monitor. (Default: Negative Switched System)
Positive Switched System
+12V 
GND
Negative Switched System
GND 
+12V
11