Pioneer DEH-2490UB Руководство пользователя - Страница 11

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Installation

This unit

2 3

1 Power cord input

2 Rear output or subwoofer output

3 Front output

4 Antenna input

5 Fuse (10 A)

6 Wired remote input

Hard-wired remote control adaptor can be

connected (sold separately).

Power cord

Perform these connections when not connect-

ing a rear speaker lead to a subwoofer.









Perform these connections when using a sub-

woofer without the optional amplifier.













1 To power cord input

2 Left

3 Right

4 Front speaker

5 Rear speaker

6 White

7 White/black

8 Gray

9 Gray/black

a Green

b Green/black

c Violet

d Violet/black

e Black (chassis ground)

Connect to a clean, paint-free metal location.

f Yellow

Connect to the constant 12 V supply termi-

nal.

g Red

Connect to terminal controlled by ignition

switch (12 V DC).

h Blue/white

Connect to system control terminal of the

power amp or auto-antenna relay control ter-

minal (max. 300 mA 12 V DC).

i Subwoofer (4 Ω)

Installation

j When using a subwoofer of 70 W (2 Ω), be

sure to connect the subwoofer to the violet

and violet/black leads of this unit. Do not

connect anything to the green and green/

black leads.

k Not used.

l Subwoofer (4 Ω)× 2

Notes

! With a 2 speaker system, do not connect any-

thing to the speaker leads that are not con-

nected to speakers.

! Change the initial setting of this unit. Refer

to REAR-SP (rear output setting) on page 9.

Refer to PREOUT (preout setting) on page 9.

The subwoofer output of this unit is monau-

ral.

Power amp (sold separately)

Perform these connections when using the op-

tional amplifier.









1 System remote control

Connect to Blue/white cable.

2 Power amp (sold separately)

3 Connect with RCA cables (sold separately)

4 To Front output

5 Front speaker

6 To Rear output or subwoofer output

7 Rear speaker or subwoofer

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.

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.

Section