Pioneer DEH-1420UB Owner's Manual page 9

Installation
3 Antenna input
4 Fuse (10 A)
5 Wired remote input
Hard-wired remote control adaptor can be
connected (sold separately).
Power cord
3 4
1
5 6
2
3 4
5 6
7
8
a
9 b
c
e
d
1 To power cord input
2 Depending on the kind of vehicle, the func-
tion of 3 and 5 may be different. In this
case, be sure to connect 4 to 5 and 6 to
3.
3 Yellow
Back-up (or accessory)
4 Yellow
Connect to the constant 12 V supply termi-
nal.
5 Red
Accessory (or back-up)
6 Red
Connect to terminal controlled by ignition
switch (12 V DC).
7 Connect leads of the same color to each
other.
8 Black (chassis ground)
9 Blue/white
The pin position of the ISO connector will dif-
fer depending on the type of vehicle. Connect
9 and b when Pin 5 is an antenna control
type. In another type of vehicle, never con-
nect 9 and b.
a Blue/white
Connect to system control terminal of the
power amp (max. 300 mA 12 V DC).
b Blue/white
Connect to auto-antenna relay control termi-
nal (max. 300 mA 12 V DC).
c Yellow/black
Only for DEH-1420UB, DEH-1400UB and
DEH-1400UBB.
If you use an equipment with Mute function,
wire this lead to the Audio Mute lead on that
equipment. If not, keep the Audio Mute lead
free of any connections.
d Speaker leads
White: Front left +
White/black: Front left *
Gray: Front right +
Gray/black: Front right *
Green: Rear left + or subwoofer +
Green/black: Rear left * or subwoofer *
Violet: Rear right + or subwoofer +
Violet/black: Rear right * or subwoofer *
e ISO connector
In some vehicles, the ISO connector may be
divided into two. In this case, be sure to con-
nect to both connectors.
Notes
! Change the initial setting of this unit. Refer
to REAR-SP (rear output setting) on page 7.
Refer to PREOUT (preout setting) on page 7.
The subwoofer output of this unit is monau-
ral.
Installation
! When using a subwoofer of 70 W (2 Ω), be
sure to connect the subwoofer to the violet
and violet/black leads of this unit. Do not
connect anything to the green and green/
black leads.
Power amp (sold separately)
Perform these connections when using the op-
tional amplifier.
3
1
2
4
 
5 5
 
1 System remote control
Connect to Blue/white cable.
2 Power amp (sold separately)
3 Connect with RCA cables (sold separately)
4 To Rear output or subwoofer output
5 Rear speaker or subwoofer
Installation
Important
! Check all connections and systems before
final installation.
! Do not use unauthorized parts as this may
cause malfunctions.
! Consult your dealer if installation requires
drilling of holes or other modifications to the
vehicle.
! Do not install this unit where:
— it may interfere with operation of the vehicle.
— it may cause injury to a passenger as a result
of a sudden stop.
! The semiconductor laser will be damaged if
it overheats. Install this unit away from hot
places such as near the heater outlet.
! Optimum performance is obtained when the
unit is installed at an angle of less than 60°.
60°
DIN front/rear mount
This unit can be properly installed using either
front-mount or rear-mount installation.
Use commercially available parts when instal-
ling.
DIN Front-mount
1 Insert the mounting sleeve into the dash-
board.
For installation in shallow spaces, use the sup-
plied mounting sleeve. If there is enough space,
use the mounting sleeve that came with the ve-
hicle.
2 Secure the mounting sleeve by using a
screwdriver to bend the metal tabs (90°) into
place.
1
2
1 Dashboard
2 Mounting sleeve
Section
03
9
En