Boss Audio Systems 620CA, User Manual

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6
5. WIRING DIAGRAM (20 PIN HARNESS PLUG)
FUNCTION/LABEL
RIGHT REAR SPEAKER (+)
RIGHT REAR SPEAKER (-)
LEFT REAR SPEAKER (-)
LEFT REAR SPEAKER (+)
RIGHT FRONT SPEAKER (+)
RIGHT FRONT SPEAKER (-)
RIGHT REAR PRE-AMP LINE OUT
REAR PRE-AMP LINE OUT COMMON
5
PIN
1 GREY/BLACK
4 VIOLET/BLACK
7 GREEN/BLACK
6 GREEN
9 BLACK
3 VIOLET
8 RED
10 RED
2 GREY
IGNITION(ACC)
WIRE COLOR
FUNCTION/LABEL
LEFT REAR PRE-AMP LINE OUT
CHASSIS GROUND
POWER ANTENNA
LEFT FRONT SPEAKER (-)
LEFT FRONT SPEAKER (+)
13
18
PIN
12
16
15
17
14
19
11
20
B)
WHITE/BLACK
BLACK
YELLOW
BLUE
WHITE
WHITE
WIRE COLOR
Power antenna wire and remote turn on lead
Memory/Battery
Connect to a constant 12 volt source.
The radio will not work if this wire is not connected.
Accessory/Ignition - Connect to a switched 12 volt source.
Ground Connect to ground terminal or
Clean unpainted metal part of chassis
AMP
RED
BLUE
BLACK
YELLOW
GREY RF+
GREY-BLACK RF-
VIOLET RR+
VIOLET-BLACK RR-
GREEN-BLACK LR
WHITE-BLACK LF-
GREEN LR+
WHITE LF+
LEFT REAR
LEFT FRONT
RIGHT REAR
RIGHT FRONT
-
20-PIN AUDIO/POWER HARNESS
Pin View
6 5 3 4 1 2
14 13 11 12 15 16
7 9 8 10
20 18 17 19
Figure 1
GREY
RED
REAR LINE OUT
WHITE
R
-C
H
L-
C
H
RCA-TO-RCA CABLES
(not supplied)
AUDIO/POWER
HARNESS
20-PIN
(See Figure 1)
FUSE
ANTENNA
CABLE INPUT