Connection Diagram - Pioneer DEH-23UB/XSUC Service Manual

1

2.4 CONNECTION DIAGRAM

QQ
3 7 63 1515 0
A
This unit
1
3 4
1 Power cord input
2 Rear output or subwoofer output
3 Antenna input
4 Fuse (10 A)
B
5 Wired remote input
(DEH-2390UB/XNID)
Hard-wired remote control adaptor can be
connected (sold separately).
Power cord
Perform these connections when not connect-
ing a rear speaker lead to a subwoofer.
L
2
C
4
6
7
F
5
b
TE R
L 13942296513
e
f
g
h
Perform these connections when using a sub-
woofer without the optional amplifier.
D
L
2
4
6
7
F
i
b
SW
e j
f
g
k
E
h
1 To power cord input
2 Left
3 Right
4 Front speaker
5 Rear speaker
www
6 White
7 White/black
F
12
1
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2
2
5
1
R
3
8
9
c
d
1
R
3
8
9
c
d
c
l
b
d
x ao
y
. i
DEH-23UB/XSUC
2
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3
8
8 Gray
9 Gray/black
a Green
b Green/black
c Violet
d Violet/black
e Black (chassis ground)
Connect to a clean, paint-free metal location.
f Yellow
Connect to the constant 12 V supply terminal.
g Red
Connect to terminal controlled by ignition
switch (12 V DC).
h Blue/white
Connect to system control terminal of the
power amp or auto-antenna relay control
terminal (max. 300 mA 12 V DC).
i Subwoofer (4 )
j When using a subwoofer of 70 W (2 ), be
sure to connect the subwoofer to the violet
and violet/black leads of this unit. Do not con-
nect anything to the green and green/black
leads.
k Not used.
l Subwoofer (4 )× 2
Notes
Q Q
3 6 7 1 3
With a 2 speaker system, do not connect any-
thing to the speaker leads that are not con-
nected to speakers.
Change the initial setting of this unit. Refer to
SW CONTROL (rear output and subwoofer set-
ting).
The subwoofer output of this unit is monaural.
Power amp (sold separately)
Perform these connections when using the
optional amplifier.
3
1
2
5 5
1 System remote control
Connect to Blue/white cable.
2 Power amp (sold separately)
3 Connect with RCA cable (sold separately)
4 To Rear output or subwoofer output
5 Rear speaker or subwoofer
Fastening the front panel
If you do not plan to detach the front panel,
the front panel can be fastened with the supplied
screw.
u163
.
Screw
3
4
2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
4
m
co
UC : BPZ20P060FTC
ID : XXX7020
4
9 9
2 8 9 9