Connecting the Units, English | Pioneer DEH-P4700MP

Connecting the Units

Note:

<ENGLISH>

• This unit is for vehicles with a 12-volt battery and

negative grounding. Before installing it in a recre-

ational vehicle, truck or bus, check the battery

voltage.

• To avoid shorts in the electrical system, be sure to

disconnect the ≠ battery cable before beginning

installation.

• Refer to the owner’s manual for details on con-

• When this product’s source is switched ON, a con-

trol signal is output through the blue/white lead.

Connect to an external power amp’s system remote

control or the car’s Auto-antenna relay control ter-

minal (max. 300 mA 12 V DC). If the car features

a glass antenna, connect to the antenna booster

power supply terminal.

• When an external power amp is being used with

Multi-CD player (sold separately)

IP-BUS cable

Connecting cords with RCA pin plugs (sold separately)

Power amp (sold separately)

necting the power amp and other units, then make

connections correctly.

• Secure the wiring with cable clamps or adhesive

tape. To protect the wiring, wrap adhesive tape

around them where they lie against metal parts.

• Route and secure all wiring so it cannot touch any

moving parts, such as the gear shift, handbrake and

seat rails. Do not route wiring in places that get

this system, be sure not to connect the blue/white

lead to the amp’s power terminal. Likewise, do not

connect the blue/white lead to the power terminal

of the auto-antenna. Such connection could cause

excessive current drain and malfunction.

• To avoid a short-circuit, cover the disconnected

lead with insulating tape. Insulate the unused

speaker leads without fail. There is a possibility of

Rear output

(REAR OUTPUT)

Antenna jack

This product

Fuse

Front output

(FRONT OUTPUT)

IP-BUS input (Blue)

Jack for the Wired Remote Control Please see the Instruction Manual for the Wired Remote Control (sold separately).

hot, such as near the heater outlet. If the insulation

of the wiring melts or gets torn, there is a danger of

the wiring short-circuiting to the vehicle body.

• Don’t pass the yellow lead through a hole into the

engine compartment to connect to the battery. This

will damage the lead insulation and cause a very

dangerous short.

• Do not shorten any leads. If you do, the protection

circuit may fail to work when it should.

• Never feed power to other equipment by cutting

the insulation of the power supply lead of the unit

and tapping into the lead. The current capacity of

a short-circuit if the leads are not insulated.

• To prevent incorrect connection, the input side of

the IP-BUS connector is blue, and the output side

is black. Connect the connections of the same col-

ors correctly.

• If this unit is installed in a vehicle that does not

have an ACC (accessory) position on the ignition

switch, the red lead of the unit should be connected

to a terminal coupled with ignition switch ON/OFF

operations. If this is not done, the vehicle battery

may be drained when you are away from the vehi-

cle for several hours. (Fig. 1)

Yellow

To terminal always supplied with power regardless of ignition switch position.

Blue/white

To system control terminal of the power amp or Auto-antenna relay control terminal (max. 300 mA 12 V DC).

System remote control

MANUAL

MANUEL

the lead will be exceeded, causing overheating.

• When replacing the fuse, be sure to only use a fuse

of the rating prescribed on this unit.

• Since a unique BPTL circuit is employed, never

wire so the speaker leads are directly grounded or

the left and right ≠ speaker leads are common.

• The black lead is ground. Please ground this lead

		CC
	F	A	O				F	O
	F		N				F	N
O	F					O	F
O					S	O				S
					S					S
					T					T
			T	R	A				R	A
			T	R				T	R

Red

To electric terminal controlled by ignition switch (12 V DC) ON/OFF.

	White	Gray
+		+
Front speaker	≠	≠
Front speaker

	White/black	Gray/black
Left		Violet
	Green	Violet

Front speaker

Right

INSTALLATION

DEH-P4700MP

This product conforms to CEMA cord colors.

Le code de couleur des câbles utilisé pour ce produit est conforme à CEMA.

Los colores de los cables este producto se conforman con el código de colores CEMA.

D’INSTALLATION

separately from the ground of high-current prod-

ucts such as power amps.

If you ground the products together and the ground

becomes detached, there is a risk of damage to the

products or fire.

• Speakers connected to this unit must be high-

power with minimum rating of 50 W and imped-

ance of 4 to 8 ohms. Connecting speakers with out-

put and/or impedance values other than those

noted here may result in the speakers catching fire,

emitting smoke, or becoming damaged.

ACC position

No ACC position

Fig. 1

•Cords for this product and those for other prod- ucts may be different colors even if they have the same function. When connecting this product to another product, refer to the supplied manuals of both products and connect cords that have the

same function.

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.

Perform these connections when using the optional amplifier.

+		+
Rear speaker	≠	≠

	Green/black	Violet/black

+	+
Rear speaker
≠	≠

Rear speaker

Printed in Thailand

Imprimé en Thaïlande

<CRD3948-A/N> UC

Left
+	+
Front speaker
≠	≠