Mount
Side
Dome
Light
Poi~\~H
~
ch~=======~
~
@
(Detail of dome light
polarity switch)
Dome
Light
Wire
AV
Connector Ports
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
Polarity+
When
the
door is
open
->
AV
Connector 2
Wireless
Tr
..
nco.,niw
... r
Wire
the
door signal is
12
Vehicle
Vehicle Door
SW
---
-
-------
'
:Door Closed
I
I
I
~~
'
'
~PKG-RSE3D~D
Door
____FJ-J
I
1 Door Open
I
'
----------
-
I
Polarity-
When
the
door is
open
->
the
door
signal is GND
Vehicle
Vehicle Door
SW
-----
- - -
--
-
I
'
1 Door Closed
I
I
I
~
I
I
I
1 Door Open
I
'
-----
----
--
I
6-EN
~PKG-RSE3DYD
Door
AV Connector 1
FM
Switr.l11ina
Box
Mini Plug
(Detail
ofAV
connector ports)
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