Wiring Diagram - Boss Audio Systems 639UA User Manual

Removing the unit
a
b
c
Trim Plate Installation:
Push the trim plate against the chassis until it is fitted .
You must do this before you install the front panel, otherwise it can't be attached.
a. Frame
b. Insert fingers into the groove in the front
of frame and pull out to remove the
frame. (When re-attaching the frame,
point the side with a groove down wards
and attach it.)
c. Insert the levers supplied with the unit
into the grooves at both sides of the unit
as shown in figure until they click. Pulling
the levers makes it possible to remove
the unit from the dashboard.
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Wiring Diagram (12 Pin Harness Plug)
R-OUT R-IN
ANT
L-OUT L-IN
ANT JACK
12-PIN AUDIO/POWER HARNESS
1 3
2 4
Figure 1
PIN WIRE COLOR FUNCTION/LABEL
1 VIOLET RIGHT FRONT SPEAKER(+)
2 VIOLET/BLACK RIGHT FRONT SPEAKER(-)
LEFT FRONT SPEAKER(+)
3 GREY
LEFT FRONT SPEAKER(-)
4 GREY/BLACK
RIGHT REAR SPEAKER(+)
5 WHITE
RIGHT REAR SPEAKER(-)
6 WHITE/BLACK
5 7 9 11
6 8 10 12
Pin View
PIN WIRE COLOR FUNCTION/LABEL
7 GREEN LEFT REAR SPEAKER (+ )
8 GREEN/BLACK LEFT REAR SPEAKER (-)
POWER ANTENNA
9 BLUE/WHITE
IGNITION(ACC)
10 RED
11 BLACK CHASSIS GROUND
BATTERY(+ )
12 YELLOW
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