Pioneer A-300r User manual

Operating

Instructions

@)

PIONEER

scrcomumunen

A-ROOR

2

Oo

STEREO

AMPLIFIER

PeSOOK

Thank

you

for

buying

this

PIONEER

product.

Please

read

through

these

operating

instructions

so

you

will

know

how

to

operate.

your

model

properly.

After

you

have

finished

reading

the

instructions,

put

them

away

in

a

safe

place

for

future

reference.

In

some

countries

or

regions,

the

shape

of

the

power

plug

and

power

outlet

may

sometimes

differ

from

that

shown

in

the

explanatory

drawings.

However,

the

method

of

connect-

ing

and

operating

the

unit

is

the

same.

WARNING:

To

prEVENT

FIRE

OR

SHOCK

HAZARD,

DO

NOT

EXPOSE

THIS

APPLIANCE

TO

RAIN

OR

MOISTURE.

This

product

complies

with

the

Low

Voltage

Directive

{73/23/

EEC),

EMC

Directives

(89/336/EEC,

92/31/EEC}

and

CE

Marking

Directive

(93/68/EEC).

LINE

VOLTAGE

SELECTOR

SWITCH

‘Only

multi-voltage

models

are

provided

with

this

switch.

European,

U.K.

and

Australian

models

are

not

provided

with

this

switch.

Main

voltages

in

Saudi

Arabia

are

127

V

and

220

V

only.

Never

use

this

modei

with

110

V

setting

is

Saudi

Arabia.

The

line

voltage

selector

switch

is

on

the

rear

panel.

Before

you

model

is

shipped

from

the

factory,

this

switch

is

set

to

the

power

requirements

of

the

destination.

Check

that

it

is

set

properly

before

plugging

the

power

cord

into

the

AC

wall

socket.

If

the

voltage

is

not

properly

set

or

if

you

move

to

an

area

where

the

voltage

requirements

differ,

adjust

the

selec-

tor

switch

as

follows.

1.

Use

a

medium-size

screwdriver.

2.

Insert

the

screwdriver

into

the

groove

on

the

voltage

se-

lector,

and

adjust

so

that

the

tip

of

the

arrow

points

to

the

voltage

value

of

your

area.

Sy

220V

240V

V10V

F20V

e7V

Medium-size

screwdriver.

@

PIONEER’

The

Art

of

Entertainment

IMPORTANT

The

lightning

flesh

with

arrowhead,

within

an

equilateral

triangle,

is

intended

to

alert

the

user

to

the

presence

of

uninsulated

"dangerous

voltage”

within

the

product's

enclosure

that

may

be

of

sufficient

nagnitude

to

Constitute

a

risk

of

electric

shock

to

persons

RISK

OF

ELECTRIC

SHOCK

DO

NOT

OPEN

CAUTION:

TO

PREVENT

THE

RISK

OF

ELECTRIC

SHOCK,

DO

NOT

REMOVE

COVER

(OR

BACK),

NO

USER-SERVICEABLE

PARTS

INSIDE,

REFER

SERVICING

TO

QUALIFIED

SERVICE

PERSONNEL.

equilateral

tangle

1s

the

pre

#

important

wctions

i

the

IMPORTANT

FOR USE

IN

THE

UNITED

KINGDOM

The

wires

in

this

mains

lead

are

coloured

in

accordance

with

the

folowing

code

;

Blue

iNeutrat

Brown

cLive

if

the

plug

provided

is

unsuitable

for

your

socket

outlets,

the

plug

must

be

cut

off

ans

a

suitable

plug

fined.

The

cut-off

plug

should

be

disposed

of

and

must

aot

be

inserted

into

any

13

amp

socket

as

this

can

result

in

electric

shock.

The

piug

or

adaptor

or

the

distribution

panel

should

be

Provided

with

S

amp

fuse.

As

the

colours

of

the

wires

in

the

mains

lead

of

this

appliance

may

not

correspond

with

coloured

markings

identifying

the

terminals

in

your

plug,

proceed

as

foliows

The

wire

which

is

coloured

blue

must

be

connected

to

the

terminal

which

is

marked

with

the

letter

N

or

coloured

black.

The

wire

which

is

coloured

brown

must

be

connected

to

the

terminal

which

is

marked

with

the

letter

L

or

coloured

red.

Do

not

connect

either

wire

to

the

earth

terminal

of

a

three

plug

NOTE

After

replacing

or

changing

@

fuse,

plug

must

be

replaced

with

a

fu

sponds

to

the

colour

of

the

insert

in

the

ba:

or

the

word

that

is

embossed

on

the

ba

the

appliance

must

not

be

used

wit!

fost,

replacement

fuse

covers

car

dealer.

Only

5

A

fuses

approved

by

8.$.!

«

1362

should

be

used.

-

information

to

User

Alteration

or

modifications

carried

out

without

appropriate

authorization

may

invalidate

the

user's

right

to

operate

the

equipment.

This

equipment

has

been

tested

and

found

to

com!

generates,

uses,

and

can

radiate

radio

frequency

energy

and,

harmful

interference

to

radio

communications.

installation.

If

this

equipment

does

cause

harmful

the

equipment

off

and

on,

the

user

is

encouraged

~

Reorient

or

relocate

the

receiving

antenna.

—

Increase

the

separation

between

the

equipment

and

receiver

-

Connect

the

equipment

into

an

outlet

on

a

circuit

different

from

that

to

which

the

receiver

is

connected.

—

Consult

the

dealer

or

an

experienced

radio/TV

technician

for

help.

ply

with

the

limits

for

a

Class

B

digital

device,

pursuant

to

Part

15

of

the

FCC

Rules

These

limits

are

designed

to

provide

reasonable

Protection

against

harmful

interference

in

a

residential

installation.

This

equipment

if

not

installed

and

used

in

accordance

with

the

instructions,

may

cause

However,

there

is

no

guarantee

that

interference

will

not

oceur

in

a

particular

interference

to

radio

or

television

reception,

which

can

be

determined

by

turning

to

try

te

correct

the

interference

by

one

or

more

of

the

following

measures

2

CONTENTS

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SPECIFICATIONS

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cen

1

FEATURES

«

Remote

control

integrated

amplifier

The

volume

can

be

up/down

using

the

remote

control

unit.

+

Wide-Range

Linear

Circuit

This

new

current

feedback

circuit

assures

improved

oper-

ating

stability

for

flat

output

impedance

and

stable

driving

of

speakers

across

the

full

range

of

frequencies.

+

High-power

Output

of

55W+55W/4Q(DIN),

45W+45W/

8Q(DIN)

INSTALLATION

LOCATION

Install

the

amplifier

in

a

well-ventilated

location

where

it

will

not

be

exposed

to

high

temperatures

or

humidity.

Do

not

install

the

amplifier

in

a

location

which

is

exposed

to

direct

rays

of

the

sun,

or

near

hot

appliances

or

radiators.

Excessive

heat

can

adversely

affect

the

cabinet

and

internal

components.

Instalia-

tion

of

the

amplifier

in

a

damp

or

dusty

environment

may

result

in

a

malfunction

or

accident.

(Also

avoid

installation

near

cookers

etc.,

where

the

amplifier

may

be

exposed

to

oily

smoke,

steam

or

heat.)

POWER-CORD

CAUTION

Handle

the

power

cord

by

the

plug.

De

not

pull

out

the

plug

by

tug-

ging

the

cord

and

never

touch

the

power

cord

when

your

hands

are

wet

as

this

could

cause

a

short

circuit

or

electric

shock.

Do

not

place

the

unit.

a

piece

of

furniture,

etc.,

on

the

power

cord,

or

pinch

the

cord.

Never

make

a

knot

in

the

cord

or

tie

it

with

other

cords.

Tha

power

cords

should

be

routed

such

that

they

are

not

likely

to

be

stepped

on.

A

dam.

2

power

cord

can

cause

fire

or

give

you

an

electrical

shock.

Check

the

power

cord

once

in

a

while.

When

you

find

it

damaged,

ask

your

*t

PIONEER

authorized

service

cen-

ter

or

your

dealer

for

a

repl

ert.

3

|

CONNECTIONS

®

illustration

shows

U.K.

model.

‘3

Adaptor

component

(graphic

equalizer

etc.)

2)

Cassette

decks/DAT

©

CD

player

®

To

an

AC

wail

socket.

C

©

Speaker

system

@

Speaker

system

©

Tuner

@

LD

player,

VCR,

ete.

)

Turntable

a

@

{Right}

(Left)

4

CONNECTING

THE

SPEAKER

CORDS

1.

Strip

aff

the

viny!

covering

and

twist

the

tip

of

the

wire

COPE

10mm

2.

Loosen

the

knob

and

insert

the

wire

core

into

the

termi-

nal

hole.

3.

Tighten

the

knob

to

fix

the

wire

core

in

place.

NOTE:

Do

not

allow

any

of

the

cord

conductors

to

protrude

from

the

termi-

nals

or

touch

any

other

conductors.

Malfunctioning

or

breakdown

may

occur

when

conductors

come

into

contact

with

each

other.

NOTE:

Do

nat

remove

studs.

Removal

of

the

studs

from

the

out

put

termi-

nals

may

lead

to

a

hazardous

connection

with

the

mains

supply

if

the

speaker

cord

is

terminated

with

Banana

plugs

(U.K.

model

only).

Studs

(4

pieces)

Speaker

Impedance

When

speaker

systems

are

connected

to

only

the

SPEAK-

ERS

terminals,

such

speakers

should

have

a

rated

imped-

ance

in

the

range

of

4-16

Q.

CONNECTING

THE

INPUT/OUTPUT

CORDS

Connect

the

white

plug

to

the

L

(left)

channel,

and

the

red

plug

to

the

R

(right)

channel.

Be

sure

to

push

the

plugs

in

securely.

Left

channel

sy

White

plug

mS

))

;

ae

a

@,

Right

channel

4

Red

plug

5

PANEL

FACILITIES

(FRONT

PANEL)

@

POWER

switch/indicator

Press

to

turn

power

to

the

unit

ON

and

OFF.

The

indicator

lights

when

the

power

is

ON

and

goes

off

when

the

power

is

OFF.

@

Remote

control

sensor

window

@

TAPE

2

MONITOR

switch/indicator

Use

when

there

is

an

adaptor

component

(graphic

equalizer,

etc.)

or

cassette

deck

connected

to

the

TAPE

2/MONITOR

{ADPT)

terminals.

Off:

Indicator

goes

out

when

not

in

use.

On:

Indicator

lights

when

using

the

adaptor

component

or

listen-

ing

to

the

cassette

deck.

NOTE:

®

When

no

connections

are

made

to

the

TAPE

2/MONITOR

(ADPT)

terminals,

or

when

they

are

not

in

use,

be

sure

to

set

this

switch

to

the

off

position.

{No

sound

will

be

heard

if

itis

set

to

the

on

position.)

®

To

monitor

during

recording

using

a

3-head

deck,

use

the

TAPE

2/MONITOR

(ADPT)

terminal.

Even

if

the

3-head

deck

is

connected

to

the

TAPE

1/DAT

terminal,

monitoring

dur-

ing

recording

cannot

be

performed.

(See

page

8.)

6

@

INPUT

SELECTOR

switch

Use

to

select

the

playback

source.

TAPE

1/DAT:

For

playback

with

a

cassette

deck

or

digital

audio

tape

deck

connected

to

the

TAPE

1/DAT

terminals.

TUNER:

For

AM

or

FM

broadcast

reception

with

a

tuner.

cD:

For

compact

disc

playback

with

a

CD

player.

LINE:

Set

to

this

position

when

listening

to

a

program

from

a

com-

ponent

connected

to

the

LINE

terminals

PHONO:

For

record

playback

with

a

turntable.

®

BALANCE

control

Should

normally

be

left

in

the

center

position.

Adjust

the

bal-

ance

if

the

sound

is

louder

from

one

of

the

speakers.

If

the

right

side

is

louder,

turn

toward

the

L

(left)

position

and

if

the

left

side

is

fouder,

turn

toward

the

R

(right)

position.

©

VOLUME

control

Use

to

adjust

the

volume

level.

@

PHONES

jack

When

using

headphones,

insert

the

plug

into

this

jack.

PANEL

FACILITIES

(REAR

PANEL)

@

illustration

shows

U.K.

model.

(8)

oad

it

1548

|

®

GND

(Turntable

ground)

terminal

@

PHONO

terminals

©

LINE

terminals

@

CD

terminals

@

TUNER

terminals

4

TAPE

1/DAT

REC

terminals

(

TAPE

1/DAT

PLAY

terminals

4

TAPE

2/MONITOR

(ADPT)

REC

(OUT)

terminals

@®

TAPE

2/MONITOR

(ADPT)

PLAY

(IN)

terminals

|

ese

rinq

|

meer

\

$O¢

i)

Seas

610)

ain

@

‘S)

Ss

So

(ex)

@

SPEAKERS

terminals

(Right

channel)

(8

SPEAKERS

terminals

(Left

channel)

4

AC

INLET

jack

Connect

power

cord

to

here

and

an

AC

wall

socket,

or

the

AC

outlet

of

an

audio

timer.

If

you

are

going

to

be

away

from

home

for

a

long

period

of

time,

disconnect

the

unit

from

the

wall

socket.

a:

|

page

6.

OPERATIONS

The

switch

numbers

used

in

the

following

explanations

refer

to

the

numbers

appearing

in

the

illustration

on

BEFORE

BEGINNING

OPERATIONS

Set

the

controls

and

switches

as

follows:

See

page

6.

1.

Set

the

POWER

switch

©

to

ON.

2.

Set

the

BALANCE

control

©

to

the

center

position.

3.

Set

the

TAPE

2

MONITOR

switch

©

to

off.

PLAYBACK

PROCEDURES

1.

Set

the

INPUT

SELECTOR

switch

@

to

the

desired

playback

source.

®

For

playback

of

a

tape:

Set

to

[TAPE

1/DAT].

*

For

reception

of

an

AM/FM

broadcast:

Set

to

[TUNER].

©

For

playback

of

a

compact

disc:

Set

to

[CD].

©

For

playback

of

a

component

connected

to

the

LINE

ter-

minals:

Set

to

[LINE].

®

For

playback

of

a

record:

Set

to

[PHONO].

2.

Operate

the

equipment

to

begin

playback.

:

3.

Adjust

playback

volume

with

the

VOLUME

control

©

on

this

unit.

RECORDING

TAPES

1.

Select

the

recording

equipment

with

the

INPUT

SELECTOR

switch

@.

2.

Begin

recording

by

operating

the

recording

equipment

and

cassette

deck.

®

Refer

to

the

operating

instructions

for

your

cassette

deck

for

proper

operating

procedures.

8

COPY

THE

TAPE

USING

TWO

DECKS

When

two

decks

are

used,

you

can

record

the

sounds

from

one

deck

onto

the

other.

Application

exampies:

©

To

make

a

tape

copy

with

contents

identical

to

the

original

tape.

©

To

edit

a

recording

of

an

FM

broadcast

in

order

to

cut

out

unwanted

commercials,

recording

only

desired

material

onto

another

tape.

1.

Load

the

pre-recorded

tape

into

the

cassette

deck

connected

to

the

TAPE

1/DAT

terminal

and

the

blank

tape

into

the

cassette

deck

connected

to

the

TAPE

2/MONITOR

(ADPT)

terminal.

2.

Set

INPUT

SELECTOR

switch

@

to

TAPE

1/DAT.

*

Tape

copying

can

only

be

performed

in

one

direction,

from

the

cassette

deck

connected

to

the

TAPE

1/DAT

terminal

towards

the

cassette

deck

connected

to

the

TAPE

2/MONITOR

(ADPT)

terminal.

3.

Operate

the

cassette

decks

to

begin

copying.

Set

the

cassette

deck

with

the

original

(playback)

tape

to

the

playback

mode,

and

set

the

cassette

deck

with

the

blank

tape

to

the

recording

mode.

TO

USE

THE

COMPONENT

CONNECTED

TO

THE

TAPE

2/MONITOR

(ADPT)

TERMINALS:

(For

an

adaptor

component)

By

connecting

a

graphic

equalizer,

source

sounds

(from

records,

tapes,

AM/FM

broadcasts,

etc.)

can

be

heard

with

added sound

and

tone

compensation.

1.

Set the

TAPE

2

MONITOR

switch

©

to

on.

2.

Play

back

the

source.

3.

Operate

the

adaptor

component.

(For

a

cassette

deck}

A

cassette

deck

connected

here

can

be

operated

in

the

same

way

(recording

and

playback)

as

a

deck

connected

to

the

TAPE

T/DAT

terminals.

On

a

cassette

deck

with

the

monitor

function,

(3-head

deck

}

sound

can

be

concurrently

heard

while

recording

on

tape.

This

operation

of

checking

the

sound

quality

and

recording

level

is

called

“monitoring”.

1.

Set

the

TAPE

2

MONITOR

switch

©

to

on.

2.

Operate

the

cassette

deck

to

perform

playback

(or

recording).

I

|REMOTE

CONTROL

LOADING

BATTERIES

Open

the

battery

compartment

cover

on

the

back

of

the

re-

mote

control

unit.

Insert

size

AA/RGEP

dry

cell

batteries

into

the

battery

com-

partment

in

accordance

with

the

indications

(@®,©)

inside

the

compartment.

Close

the

cover

of

the

battery

case.

Incorrect

use

of

batteries

may

lead

to

leakage

or

rupture.

Always

be

sure

to

follow

these

guidelines:

1.

Always

insert

batteries

into

the

battery

compartment

cor-

rectly

matching

the

positive

@

and

negative

©

polarities,

as

indicated

inside

the

compartment.

.

Never

mix

new

and

used

batteries.

.

Batteries

of

the

same

size

may

have

different

voltages,

depending

on

their

type.

Do

not

mix

different

types

of

batteries.

wn

RANGE

OF

REMOTE

CONTROL

When

the

remote

control

unit

is

pointed

at

the

remote

sen-

sor

window

on

the

stereo

amplifier

and

any

of

its

buttons

1s

pressed,

the

unit

and

other

components

can

be

operated

by

remote

control.

-

Distance:

Within

a

range

of

approx.

7

meters

from

the

unit's

remote

control

sensor

window.

Angle:

Within

approx.

30

degrees

from

the

center

of

the

unit's

remote

control

sensor

window.

Remote

control

will

not

be

possible

if

there

is

an

obstacle

between

the

remote

control

unit

itself

and

the

unit's

remote

control

sensor

window.

Remote

control

sensor

window

Pa

Increases

the

volume.

=__1____________

Decreases

the

volume.

STEREG

AMPLIFIER:

REMOTE

CONTROL

UNIT

9

TROUBLESHOOTING

Incorrect

operations

ate

often

mistaken

for

trouble

and

malfunctions.

If

you

think

that

there

is

something

wrong

with

this

compo-

nent,

check

the

points

below.

Sometimes

the

trouble

may

lie

in

another

component.

Investigate

the

other

components

and

electrical

appliances

being

used.

PIONEER

authorized

service

cent

the

trouble

cannot

be

rectified

even

after

exercising

the

checks

listed

below,

ask

your

nearest

er

or

your

dealer

to

carry

out

repair

work.

Symptom

Cause

No

power

supplied

to

unit.

Power

plug

is

disconnected

from

outlet.

The

amplifier's

power

plug

has

been

plugged

into

another

component's

power

outlet

(e.g.

timer,

etc.)

but

power

to

that

unit

is

discon-

nected.

*

Turn

on

power

to

other

component.

No

sound.

[eo

No

sound

from

one

speaker.

e

Connecting

cords

are

disconnected

from

ter-

minais,

or

connected

incorrectly.

Terminals,

or

connecting

cords

plugs

are

dirty.

The

TAPE

2

MONITOR

switch

@

is

set

to

on

(except

when

using

an

adaptor

component).

Operation

of

other

components

is

incorrect.

The

position

of

the

INPUT

SELECTOR

switch

@

does

not

match

the

component

to

be

played

back.

Connecting

cords

or

speaker

cords

are

discon-

nected

on

that

side.

BALANCE

control

is

set

to

one

side.

°

Reconnect

properly.

®

Clean

terminals

and

plugs.

®

Set

switch

(3)

to

off

°

Consult

the

operating

instructions

for

the

other

components.

©

Set

the

switch

'D

correctly

(CD,

PHONO,

TUNER,

TAPE

1/DAT).

*

Connect

securely.

*

Set

BALANCE

control

to

center

position.

Cannot

record

tapes.

=

®

Connections

are

incorrect.

Operation

of

cassette

deck

is

incorrect.

annect

properly.

»*

Consult

the

operating

instructions

for

the

cassette

deck.

Cannot

perform

tape

copy-

ing.

—_|—_

—

The

positions

of

the

INPUT

SELECTOR

switch

@

and

TAPE

2

MONITOR

switch

©

are

incor-

rect

(when

using

2

cassette

decks).

Operation

of

cassette

decks

is

incorrect.

©

Set

switches

correctly.

(See

the

section

on

OPERATIONS.)

®

Consult

the

operating

instructions

for

the

cassette

dec

The

remote

control

unit

does

not

work.

(Other

components

cannot

be

operated.)

Batteries

are

dead

or

no

batteries

in

remote

control

unit.

The

remote

control

sensor

is

not

receiving

any

signals.

A

fluorescent

light

is

shining

on

the

remote

sensor

window.

*

Inseit

new

batteries

(see

page

9).

*

Operate

the

remote

control

unit

within

a

range

of

7

meters

and

an

angle

of

30

degrees

(refer

to

page

9).

/

¢

Move

so

fluorescent

light

does

not

shine

directly

on

the

amplifiers

front

panel

re-

mote

sensor

window.

*

Abnormal

functioning

of

this

unit

may

be

cased

by

static

electricity

or

other

external

interference.

To

restore

normal

operation,

unplug

the

AC

power

cord

and

then

plug

it

in

again.

10

r

SPECIFICATIONS

Amplifier

Section

Continuous

power

ouiput

{both

channels

driven

at

20 Hz

to

20

kHz}*

T.H.D.

0.07

%,

82

35W+35W

T.H.D.0.1%,4Q..

40

W

+40

W

DIN

Continuous

power

output

(both

channels

driven

at

1

kHz}

TH

DE

130-96,

B90).22t.

cs

coast

hip

dra

ered

45W+45W

T.H.D.10%,42

55

W+55W

Dynamic

power

output

(E.L.A.

test

signal)

Total

harmonic

distortion*

20

Hz

to

20

KHZ,

17.5

W,

8

Q

onc

cceeceeseeeeteeeeeeenes

0.05

%

Input

sensitivity/

impedance

PHONO

(MIM)

vicssseseorecescostiatasevacsstvvieresensivananee

2.8

mV/

50

kQ

CD,

TUNER,

LINE,

TAPE

1/DAT,

TAPE

2

MONITOR

a

Wes

ngitate

sabe

Sdtehvodesetaedaeieecese

catatesebuasudstesh

debeiusedeous

200

mV/

50

kQ

PHONO

overload

level

VG

A2

0D

O51

8G

(MM)

aati

tra

ca

deattiedetal

teat

150

mV

Output

level/

impedance

TAPE

1/DAT,

TAPE

2

MONITOR

o....cccccceeeeees

200

mV/

1

kQ

Frequency

response

PHONO

(MM)...

ceseeestesessceneeteeeenees

20

Hz

to

20

kHz

+

0.5

dB

CD,

TUNER,

LINE,

TAPE

1/DAT,

TAPE

2

MONITOR

.5

Hz

to

100kHz

°3dB

Signal

-to-Noise

ratio

(IHF

short

circuit,

A

network}

PHONO

(MM,

5

mV

input)

..

CD,

TUNER,

LINE,

TAPE

1/DAT,

TAPE

2

MONITOR...

Signal-to-Noise

ratio

(DIN,

continuous

power/

50

mW)

PHONO

(MM)

.

70

dB/

64

6B

CD,

TUNER,

LINE,

TAPE

1/DAT,

TAPE

2

MONITOR

88

dB/

67

dB

82dB

107

dB

Power

Supply/

Miscellaneous

Power

requirements

UL

Kod

ell:

...5ctsieuveraiiec

odin

AC

230

Volts,

50/60

Hz

Round

2-pin

AC

plug

mode’!

AC

220

~

230

Volts,

50/60

Hz

Australia

model

..

AC

240

Volts,

50/60Hz

Multi-voitage

model

.

AC

110

V/129~127

V/220

V/240

V

(switchable),

50/60HZ

Power

CONSUMPTION

os

ceeecesseccereseereseseseetcese

.

8330

W

Dimensions

{including

knobs

and

other

prstdding

parts)

-

420

(W)

&

310

1D)

&

110

(H)

mm

Accessories

Remote

control

unit

Batteries

(AA/REP)

...

Operating

instructions

Power

cord

....

mi

ana

ro

NOTE:

Specifications

and

design

subject

to

possible

modification

without

Notice,

due

to

improvements.

*

Measured

by

Audio

Spectrum

Analyzer.

MAINTENANCE

OF

EXTERNAL

SURFACES

*

Use

a

polishing

cloth

or

dry

cloth

to

wipe

off

dust

and

dirt.

*

When

the

surfaces

are

very

dirty,

wipe

with

a

soft

cloth

dipped

in

some

neutral

cleanser

diluted

five

or

six

times

with

water,

and

wrung

out

well,

and

then

wipe

again

with

a

dry

cloth.

Do

not

use

furniture

wax

or

cleaners.

Never

use

thinners,

benzine,

insecticide

sprays

and

other

chemi-

cals

on

or

near

this

unit,

since

these

will

corrode

the

surfaces.

VW

Published

by

Pioneer

Electronic

Corporation.

Copyright

©

1995

Pioneer

Electronic

Corporation.

Ail

rights

reserved.

PIONEER

ELECTRONIC

CORPORATION

4-1,

Meguro

1-Chome,

Meguro-ku,

Tokyo

153,

Japan

PIONEER

ELECTRONICS

[USA]

INC.

P.O.

BOX

1540,

Long

Beach,

California

90801-1540

PIONEER

ELECTRONICS

OF

CANADA,

INC.

300

Allstate

Parkway,

Markham,

Ontario

LR

OP2,

Canada

PIONEER

ELECTRONIC

[EUROPE]

N.V.

Haven

1087,

Keétbergiaan

1,

9120

Melsele,

Belgium

TEL:

03/570.05.11

PIONEER

ELECTRONICS

AUSTRALIA

PTY. LTD.

178-184

Boundary

Road,

Braeside,

Victoria

3195,

Australia,

TEL:

[03]

580-9911

PIONEER

ELECTRONICS

DE

MEXICO

S.A.

DE

C.V.

Augusto

Rodin

No.128

PB

Col.

San

Juan

Mixcoac

Mexico

D.F.

CP.03730

TEL:

$2-5-598-3950

<95B00Z

FOQG0>

Printed

in

Malaysia

<ARB7034

-

B>

Pioneer A-300R User manual

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