Din Front/Rear-Mount; Installation; Audio Input - Pioneer DEH-80PRS Installation Manual

Section
01
Connections
02
WARNING
Do not use the unit in standard mode when a
speaker system for 3-way network mode is con-
nected to this unit. This may cause damage to
the speakers.
1 Use a thin, flathead screwdriver to
change the DSP switch on the bottom of this
unit.
2 Press RESET with a pen tip or other
pointed instrument.
For details, refer to the operation manual.

Audio input

If you connect the unit to an audio device with
RCA output, or to one with no RCA output, you
can set it up so that the audio from the audio de-
vice is output through speakers connected to
the unit. Change settings as necessary based on
whether the connected device has RCA output
or not.
For more details on change settings, refer to the
operation manual or Switching between RCA
input modes on this page.
If connecting the unit to a car
stereo with RCA output
2 3 4
1
1 Car stereo with RCA output
4
En
2 To audio output
3 Connect with RCA cable (sold separately)
4 To audio input
If connecting the unit to a car
stereo with no RCA output
3
7
8
2 4
1
5
6
1 Car stereo with no RCA output
2 To speaker output
3 Red: Right +
4 Black: Right *
5 Black: Left *
6 White: Left +
7 Speaker-RCA conversion cable (supplied)
19 cm
8 To audio input
Switching between RCA input
modes
% Use a thin, flathead screwdriver to
change the RCA input mode switch on the
bottom of this unit.
! L (Low) - If inputting from the RCA output of a
connected device
! H (High) - If inputting from the speaker out-
put of a connected device

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°
! When installing, to ensure proper heat dis-
persal when using this unit, make sure you
leave ample space behind the rear panel and
wrap any loose cables so they are not block-
ing the vents.
Leave ample
5 cm
space
5 cm
5cm cm
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
3 Install the unit as illustrated.
1
2
3
4
5
1 Nut
2 Firewall or metal support
3 Metal strap
4 Screw
5 Screw (M4 × 8)