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6-EN
Mount Side
+ S W -
Dome Light
Polarity Switch
+ S W -
(Detail of dome light
polarity switch)
Power
AV Connector 1
AV Connector 2
Wireless Transmitter
Wire
FM Switching
Box Mini Plug
(Detail of AV
connector ports)
AV Connector Ports
Dome Light Wire
Dome light wire connects the built-in dome light to the
cable from the vehicle’s dome light Switch.
Polarity change switch is located on the top surface
that mounts into the headliner.
Vehicle door polarity depends on the vehicle type. The
polarity can be changed by the “Door SW polarity”
switch. (Default: Negative Switched System)
Polarity +: When door open, door signal is 12V
Polarity -: When door open, door signal is GND
Vehicle
Vehicle
Vehicle Door SW
Vehicle Door SW
Polarity+
Polarity-
When the door is open ->
the door signal is 12
When the door is open ->
the door signal is GND
Door Closed
Door Open
Door Closed
Door Open
Door
Door
GND
PKG-RSE3DVD
PKG-RSE3DVD