Onkyo TX-SV313 Owner Manual - Page 3

16.

Object

and

Liquid

Entry

—

Care

should

be

taken

so

that

objects

do

not

fall

and

liquids

are

not

spilled

into

the

enclosure

through

openings.

17.

Damage

Requiring

Service

—

The

appliance

should

be

serviced

by

qualified

service

personnel

when:

A.

The

power

-supply

cord

or

the

plug

has

been

damaged:

or

B.

Objects

have

fallen,

or

liquid

has

been

spilled

into

the

appliance:

or

C.

The

appliance

has

been

exposed

to

rain;

or

D.

The

appliance

does

not

appear

to

operate

normally

or

exhibits

a

marked

change

in

performance:

or

E.

The

appliance

has

been

dropped,

or

the

enclosure

damaged.

18.

Servicing

-

The

user

should

not

attempt

to

service

the

appliance

beyond

that

described

in

the

operating

instructions.

All

other

servicing

should

be

referred

to

qualified

service

personnel.

19.

Outdoor

Antenna

Grounding

-

If

an

outside

antenna

is

connected

to

the

receiver,

be

sure

the

antenna

system

is

grounded

so

as

to

provide

some

protection

against

voltage

surges

and

built

up

static

charges.

Article

810

of

the

National

Electrical

Code,

ANSI/NFPA

70.

provides

information

with

regard

to

proper

grounding

of

the

mast

and

supporting

structure,

grounding

of

the

lead-in

wire

to

an

antenna

discharge

unit,

size

of

ground-

ing

conductors,

location

of

the

antenna

-discharge

unit, connection

to

grounding

electrodes,

and

requirements

for

the

grounding

electrode.

See

Figure

73.1.

cautions

1.

Warranty

Card

The

serial

number

is

written

on

the

rear

panel

of

this

unit.

Copy

the

serial

number

and

model

number

onto

your

warranty

card

and

keep

it

in

a

safe

place.

2.

Recording

Copyright

Recording

of

copyrighted

material

for

other

than

personal

use

is

illegal

without

permission

of

the

copyright

holder.

3.

AC

Fuse

The

fuse

is

located

inside

the

chassis

and

is

not

user

service-

able.

If

power

does

not

come

on,

contact

your

ONKYO

service

center.

4.

Care

From

time

to

time

you

should

wipe

off

the

front

and

rear

panels

and

the

cabinet

with

a

soft

cloth.

For

heavier

dirt,

dampen

a

soft

cloth

in

a

weak

solution

of

mild

detergent

and

water

or

a

mild

ll

immonia

cleaner,

wring

it

out

dry,

and

wipe

off

the

dirt.

Following

.mis,

dry

immediately

with

a

clean

cloth.

Do

not

use

rough

mate-

rial,

thinners,

alcohol

or

other

chemical

solvents

or

cloths

since

these

could

damage

the

finish

or

remove

the

panel

lettering.

5.

Power

WARNING

BEFORE

TURNING

ON

POWER

FOR

THE

FIRST

TIME,

READ

THE

FOLLOWING

SECTION

CAREFULLY.

•

Some

models

are

designed

for

use

only

with

the

power

supply

voltage

of

the

region

where

they

are

sold.

U.S.A.

and

Canadian

models:

AC120V,

60

Hz

Worldwide

models:

120

and

220V

switchable,

50/60

Hz

FIGURE

73.1:

EXAMPLE

OF

ANTENNA

GROUNDING

AS

PER

NATIONAL

ELEC-

TRICAL

CODE

GROUND

CLAMP

ELECTRIC

SERVICE

EQUIPMENT

-

ANTENNA

LEAD

IN

WIRE

ANTENNA

DISCHARGE

UNIT

(NEC

SECTION

810-20)

GROUNDING

CONDUCTORS

NEC

SECTION

810-2')

GROUND

CLAMPS

----

POWER

SERVICE

GROUNDING

ELECT

-

RODE

SYSTEM

(NEC

ART

250.

PART

H)

NEC

-

NATIONAL

ELECTRICAL

CODE

52898A

•

Voltage

Selector

(Rear

Panel)

Worldwide

models

are

equipped

with

a

voltage

selector

to

con-

form

with

local

power

supplies.

Be

sure

to

set

this

switch

to

match

the

voltage

of

the

power

supply

in

your

area

before

turning

the

power

switch

on.

Voltage

is

changed

by

sliding

the

groove

in

the

switch

with

a

screwdriver

to

the

right

or

left.

Confirm

that

the

switch

has

been

moved

all

the

way

to

the

right

or

left

before

turning

the

power

switch

on.

Models

without

a

volt-

age

selector

can

only

be

used

in

areas

where

the

power

supply

is

the

same

as

that

of

the

unit.

,J

220V

ti

120V

'I.

at

AC120V

L,

220V

120V

at

AC220V

•

Tuning

Step

Frequency

Switch

(Bottom)

Worldwide

models

are

equipped

with

a

switch

that

controls

the

AM

(9

kHz/10

kHz)

band

tuning

steps.

Be

sure

to

set

this

switch

to

match

the

tuning

step

frequency

in

your

area.

Onkyo TX-SV313 Owner Manual - Page 3

cautions

Page 3 highlights