Pioneer DEH-P3100UB Installation Instruction

Installation

English

Installation

English

Connecting the unit

English

Note

• Check all connections and systems before final

installation.

• Do not use unauthorized parts. The use of

unauthorized parts may cause malfunctions.

• Consult with your dealer if installation requires

drilling of holes or other modifications of 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 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

installation methods.

DIN Front-mount

Installation with metal strap and

screws

1. Insert the mounting sleeve into the

dashboard.

• When installing in a shallow space, use a

supplied mounting sleeve. If there is enough

space behind the unit, use factory supplied

mounting sleeve.

2. Secure the mounting sleeve by

using a screwdriver to bend the
metal tabs (90°) into place.

Dashboard

Mounting sleeve

182

3. Install the unit.

• Use commercially available parts when

installing.

Screw (M4

Screw

Metal strap

Nut

Filrewall or
metal support

• Make sure that the unit is installed securely

in place. Unstable installation may cause this

unit to malfunction, such as sound skip.

Removing the Unit

1. Extend top and bottom of the trim

ring outwards to remove the trim
ring. When reattaching the trim
ring, push the trim ring onto the
unit until it clicks. (If the trim ring is
attached upside down, the trim ring
will not fit properly.)

• It becomes easy to remove the trim ring if the

front panel is released.

Trim ring

2. Insert the supplied extraction keys

into both sides of the unit until
they click into place.

3. Pull the unit out of the dashboard.

DIN Rear-mount

1. Extend top and bottom of the trim

ring outwards to remove the trim
ring. When reattaching the trim ring,
push the trim ring onto the unit until
it clicks. (If the trim ring is attached
upside down, the trim ring will not
fit properly.)

• It becomes easy to remove the trim ring if the

front panel is released.

Trim ring

2. Determine the appropriate position

where the holes on the bracket and
the side of the unit match.

3. Tighten two screws on each side.

• Use either truss screws (5 mm × 8 mm)

or flush surface screws (5 mm × 9 mm),

depending on the shape of screw holes in the

bracket.

Factory radio mounting bracket

Screw

Dashboard or Console

Fastening the front panel

If you do not plan to detach the front panel,

the front panel can be fastened with supplied

screw.

Screw

Note

• When this unit is installed in a vehicle without

ACC (accessory) position on the ignition switch,

red cable must be wired to the terminal that

can detect the operation of the ignition key.

Otherwise, battery drain may result.

ACC

ACC position

No ACC position

• Use this unit in other than the following

conditions could result in fire or malfunction.

— Vehicles with a 12-volt battery and negative

grounding.

— Speakers with 50 W (output value) and 4 ohm

to 8 ohm (impedance value).

• To prevent short-circuit, overheating or

malfunction, be sure to follow the directions

below.

— Disconnect the negative terminal of the

battery before installation.

— Secure the wiring with cable clamps or

adhesive tape. To protect the wiring, wrap

adhesive tape around them where they lie

against metal parts.

— Place all cables away from moving parts, such

as gear shift and seat rails.

— Place all cables away from hot places, such

as near the heater outlet.

— Do not pass the yellow cable through a hole

into the engine compartment to connect to a

battery.

— Cover any disconnected cable connectors

with insulating tape.

— Do not shorten any cables.

— Never cut the insulation of the power cable of

this unit in order to share the power to other

equipment. Current capacity of the cable is

limited.

— Use a fuse of the rating prescribed.

— Never wire the speaker negative cable directly

to ground.

— Never band together multiple speaker’s

negative cables.

• Control signal is output through blue/white cable

when this unit is powered on. Connect it to an

external power amp’s system remote control or

the vehicle’s auto-antenna relay control terminal

(max. 300 mA, 12 V DC). If the vehicle is equipped

with a glass antenna, connect it to the antenna

booster power supply terminal.

• Never connect blue/white cable to external

power amp’s power terminal. Also, never connect

it to the power terminal of the auto antenna.

Otherwise, battery drain or malfunction may

result.

• IP-BUS connectors are color-coded. Be sure to

connect connectors of the same color.

• Black cable is ground. This cable and other

product’s ground cable (especially, high-current

products such as power amp) must be wired

separately. Otherwise, fire or malfunction may

result if they are accidentally detached.

Printed

China

Imprimé

Chine

<YRD5275-A/S> UC

CD RECEIVER

AUTORADIO CD

RADIO CD

DEH-P3100UB

Installation Manual

Manuel d’installation

Manual de instalación