Pioneer AVD-W7900: Connection and installation Connections

Section

Connection and

04

installation

English

! Use of this unit in conditions other than the

CAUTION

following could result in fire or malfunction.

! PIONEER does not recommend that you in-

— Vehicles with a 12-volt battery and negative

stall or service your display unit yourself. In-

grounding.

stalling or servicing the product may expose

! To prevent a short-circuit, overheating or mal-

you to risk of electric shock or other hazards.

function, be sure to follow the directions

Refer all installation and servicing of your dis-

below.

play unit to authorized Pioneer service person-

— Disconnect the negative terminal of the

nel.

battery before installation.

! Secure all wiring with cable clamps or electri-

— Secure the wiring with cable clamps or ad-

cal tape. Do not allow any bare wiring to re-

hesive tape. To protect the wiring, wrap ad-

main exposed.

hesive tape around them where they lie

! Do not drill a hole into the engine compart-

against metal parts.

ment to connect the yellow cable of the dis-

— Place all cables away from moving parts,

play unit to the vehicle battery. Engine

such as gear shift and seat rails.

vibration may eventually cause the insulation

— Place all cables away from hot places,

to fail at the point where the wire passes from

such as near the heater outlet.

the passenger compartment into the engine

— Do not pass the yellow cable through a

compartment. Take extra care in securing the

hole into the engine compartment to con-

wire at this point.

nect to a battery.

! Make sure that cables will not interfere with

— Cover any disconnected cable connectors

moving parts of the vehicle, such as the gear-

with insulating tape.

shift, parking brake or seat sliding mechan-

— Do not remove RCA caps if RCA cables are

ism.

not used.

! Do not shorten any cables. If you do, the pro-

— Do not shorten any cables.

tection circuit may fail to work properly.

— Never cut the insulation of the power cable

of this unit in order to share the power

with other devices. Current capacity of the

cable is limited.

Connections

— Use a fuse of the rating prescribed.

Important

Cord function may differ according to the pro-

! When this unit is installed in a vehicle without

duct, even if cord color is the same. When con-

ACC (accessory) position on the ignition

necting this system, be sure to check all

switch, red cable must be wired to the term-

manuals and connect cords correctly.

inal that can detect the operation of the igni-

tion key. Otherwise, battery drain may result.

A

C

C

F

O

F

N

O

F

F

N

O

S

O

S

T

T

A

A

R

R

T

T

ACC posi-

No ACC po-

tion

sition

11

En