Harman Kardon CR151 Owners Manual - Page 10

O

+12V

SWITCHED

(+ACC)

wire

The

+12V

SWITCHED

wire

(red)

is

a

positive

power

input.

It

should

be

connected

to

a

circuit

which is

turned

on

when

the

IGNITION

SWITCH

is

in

the

"ACC"

position.

GROUND

wire

This

is

the

negative

power

input

wire

(black).

It

should

be

connected

securely

to

the

car

chassis.

Speaker

System

wires

Connect

the

speaker

systems

to

these

wires.

Be

careful

to

connect

the

positive

speaker

to

the

positive

wires

of

the

receiver/deck.

Do

not

connect

the

negative

speaker

wires

to

the

car

chassis.

NOTE:

•Some

cars

are

provided

with

speaker

wires

which

often

include

a

negative

wire

common

to

both

left

and

right

chan-

nels.

This

wire

should

not

be

used

with

the

receiver/deck.

Be

sure

to

connect

the

negative

speaker

wires

from

left

and

right

channels

to

their

respective

wires

on

the

receiver/deck.

•If

other

cables

are

used

instead

of

these

speaker

leads,

insulate

the

speaker

leads

to

prevent

short

circuiting.

EXT.

INPUT

jacks

(CR151

ONLY)

These

input

jacks

are

for

connection

to

the

output

jacks

of

a

CD

player,

or

graphic

equalizer

or

surround

processor.

It

is

recommended

that

high

quality

shielded

coaxial

cables

with

tight

-fitting

RCA

plugs

be

used

for

this

connection.

EXT.

OUTPUT

jacks

(CR151

ONLY)

These

output

jacks

are

for

connection

to

the input

jacks

on

a

graphic

equalizer

or

surround

processor.

9

Harman Kardon CR151 Owners Manual - Page 10

Harman Kardon CR151 Manual

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