Connecting The Units; Installation - Pioneer DEH-P940MP Installation Manual

Connecting the Units

Connection diagram for 3-way network mode
Antenna jack
23 cm (7/8 inch)
15 cm (5/8 inch)
DSP switch
15 cm
Switch the DSP switch as
This Product (5/8 inch)
illustration below.
Blue/white
IP-BUS input (Blue)
To system control terminal of the power amp
or Auto-antenna relay control terminal (max.
15 cm 300 mA 12 V DC).
Multi-CD player (5/8 inch)
(sold separately)
IP-BUS cable
Yellow/black
If you use a cellular telephone,
connect it via the Audio Mute lead on
the cellular telephone. If not, keep the
Audio Mute lead free of any
connections.
Yellow
Fuse holder
To terminal always supplied with
power regardless of ignition switch
position.
Red
Fuse resistor
To electric terminal controlled by
ignition switch (12 V DC) ON/OFF.
Orange/white Fuse resistor
To lighting switch terminal.
Black (ground)
To vehicle (metal) body.
With a 2 speaker system, do not connect
anything to the speaker leads that are not
connected to speakers.
Connecting cords with RCA pin
plugs (sold separately)
Low range output
(LOW/SUBWOOFER OUTPUT)
Middle range output
(MID/REAR OUTPUT)
High range output (HIGH/FRONT OUTPUT) Power amp
(sold separately)
System remote control
+ +
High range speaker High range speaker
≠ ≠
White Gray
+ +
High range speaker High range speaker
≠ ≠
White/black Gray/black
Left
Green Violet
+ +
Middle range speaker Middle range speaker
≠ ≠
Green/black Violet/black
+ +
Middle range speaker Middle range speaker
≠ ≠
+ +
Low range speaker Low range speaker
≠ ≠
External amp is required for
Perform these connections when using a
connecting the low range speaker.
different amp (sold separately).
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Installation

Note:
• Before finally installing the unit, connect the
wiring temporarily, making sure it is all connected
up properly, and the unit and the system work
Power amp
properly.
(sold separately)
• Use only the parts included with the unit to ensure
proper installation. The use of unauthorized parts
can cause malfunctions.
Power amp
• Consult with your nearest dealer if installation
(sold separately)
requires the drilling of holes or other modifications
of the vehicle.
• Install the unit where it does not get in the driver's
way and cannot injure the passenger if there is a
sudden stop, like an emergency stop.
• The semiconductor laser will be damaged if it
overheats, so don't install the unit anywhere hot
— for instance, near a heater outlet.
DIN Front/Rear-mount
This unit can be properly installed either from "Front" (conventional DIN Front-mount) or
"Rear" (DIN Rear-mount installation, utilizing threaded screw holes at the sides of unit
chassis). For details, refer to the following illustrated installation methods.
DIN Front-mount
Installation with the rubber bush (Fig. 5)
Dashboard
Right
182
53
Fig. 3
Installation without the rubber bush (Fig. 6)
• If installation angle exceeds 60° from horizontal,
the unit might not give its optimum performance.
(Fig. 4)
Drill a 5.5 – 6.0 mm
diameter hole.
60
Screw (5 16 mm)
Nut (5 mm)
Fig. 4
Removing the Unit (Fig. 7) (Fig. 8)
Holder
After inserting the holder into the dash-
board, then select the appropriate tabs
according to the thickness of the dash-
board material and bend them.
(Install as firmly as possible using the
top and bottom tabs. To secure, bend
the tabs 90 degrees.)
Rubber bush
Screw
Fig. 5
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Dashboard
Nut (5 mm)
Strap
Be sure to use the strap to secure the back
of the unit in place. The strap can be bent
by hand to the desired angle.
Screw
Fig. 6
5
Frame
Insert the release pin into the hole in 6
the bottom of the frame and pull out
to remove the frame.
(When reattaching the frame, point
the side with a groove downwards
and attach it.)
Fig. 7
Insert the supplied extraction keys
into the unit, as shown in the figure,
until they click into place. Keeping
the keys pressed against the sides of
the unit, pull the unit out.
Fig. 8