Sony STR-AV570 Operating Instructions - Page 8

Precautions

Features

On

safety

•

Operate

the

unit

only

on

120

V

AC,

60

Hz.

•

Should

any

solid

object

or

liquid

fall

into

the

unit,

unplug

it

and

have

it

checked

by

qualified

personnel

before

operating

it

any

further.

•

Unplug

the

unit

from

the

wall

outlet

if

it

is

not

to

be

used

for

an

extended

period

of

time.

To

disconnect

the

cord,

pull

it

out

by

grasping

the

plug.

Never

pull

the

cord

itself.

•

One

blade

of

the

plug

is

wider

than

the

other

for

the

purpose

of

safety

and

will

fit

into

the

power

outlet

only

one

way.

If

you

are

unable

to

insert

the

plug

fully

into

the

outlet,

contact

your

dealer.

On

installation

•

Do

not

install

the

unit

in

a

location

near

heat

sources

such

as

radiators

or

air

ducts,

or

in

a

place

subject

to

direct

sunlight,

excessive

dust,

mechanical

vibration

or

shock.

•

Good

air

circulation

is

essential

to

prevent

internal

heat

buildup

in

the

unit.

Place

the

unit

in

a

location

with

adequate

air

circulation.

Do

not

place

the

unit

on

a

soft

surface,

such

as

a

rug

that

would

block

the

ventilation

holes on

the

bottom.

•

Do

not

place

anything

on

top

of

the

cabinet.

The

top

ventilation

holes

must

be

unobstructed

for

the

proper

operation

of

the

unit

and

to

prolong

the

life

of

its

components.

On

cleaning

the

cabinet

Clean

the

cabinet,

panel

and

controls

with

a

soft

cloth

lightly

moistened

with

mild

detergent

solution.

Do

not

use

any

type

of

abrasive

pad,

scouring

powder

or

solvent

such

as

alcohol

or

benzine.

On

repacking

Do

not

throw

away

the

carton

and

the

packing

material.

It

makes

an

ideal

container

to

transport

the

unit

in.

For

detailed

safety

precautions,

see

the

"IMPORTANT

SAFEGUARDS"

leaflet.

If

you

have

any

question

or

problem

concerning

your

unit,

please

consult

your

nearest

Sony

dealer.

The

STR-AV570X

and

the

STR-AV270X

are

the

combined

receivers

and

audio/

video

control

centers.

You

can

listen

to

various

audio/video

program

sources

through

the

amplifier

of

the

receiver

and

the

speakers

connected

to

it.

Newly

designed

DBFB

(Dynamic

Bass

Feed

Back)

circuitry

ensures

natural

sound

quality

even

at

a

low

volume

level.

Built-in

matrix

surround

decodes

ambient

information

in

stereo

sources,

providing

a

surround

sound

effect.

In

the

tuner

section,

a

quartz

locked

digital

synthesizer

system

allows

precise

tuning.

A

total

of

30

FM/AM

stations

can

be

preset

in

3

memory

pages

(A,

B

and

C).

Sony STR-AV570 Operating Instructions - Page 8

Precautions, Features

Page 8 highlights