Yamaha AX-750RS Manual de usuario

Otros manuales para AX-750RS

1

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Sound

er

amp

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li

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fic

1

|

I

m

ο

gra

(

ador

OWNER'S

MANUAL

τη

C

MODE

D'EMPLOI

BEDIENUNGSANLEITUNG

UTENTE

BRUKSANVISNING

MANUALE

DELL'

SUPPLIED

ACCESSORIES

ACCESSOIRES

FOURNIS

-

MITGELIEFERTE

ZUBEHÓRTEILE

MEDFÓLJANDE

TILLBEHÓR

ACCESSORI

IN

DOTAZIONE

-

ACCESORIOS

INCLUIDOS

Remote-Control

Transmitter

Emetteur

de

télécommande

Fernbedienungsgeber

Fjárrkontrollsándare

Trasmittente

del

telecomando

Transmisor

del

control

remoto

After

unpacking,

check

that

the

iibig

parts

are

con-

tained.

Après

le

déballage,

vérifier

que

les

pièces

suivantes

sont

incluses.

Nach

dem

ETA

überprüfen,

ob

die

folgenden

Teile

:

vorhanden

sind.

Kontrollera

efter

det

apparaten

sucka

upp

att

foljande

delar

finns

med.

Disimballato

l'apparecchio,

controllate

di

possedere

tutte

le

parti

menzionate.

_

|

Desembalar

el

aparato

y

verificar

que

los

siguientes

accesorios

están

en

la

caja.

Batteries

(size"AA",

R6)

Piles

(taille

"AA",

R6)

Batterien

(gróB

"AA",

R6)

Batterier

(storlek"AA",

R6)

Batterie

(taglia"

AA",

R6)

Pilas

(tamafio

"AA",

R6)

This

product

complies

with

the

radio

frequency

interference

requirements

of

the

Council

Directive

ΡΕ

and/

or

87/308/EEC.

Cet

appareil

est

conforme

aux

prescriptions

de

la

directive

communautaire

87/308/CEE.

Diese

Geráte

entsprechen

der

EG-Richtlinie

82/499/EWG

und/oder

87/308/EWG.

Dette

apparat

overholder

det

gaeldende

EF-direktiv

vedrørende

radiostgj.

κ

|

Questo

apparecchio

é

conforme

al

D.M.13

aprile

1989

(Direttiva

CEE/87/308)

sulla

soppressione

dei

radiodisturbi.

Este

producto

está

de

acuerdo

con

los

requisitos

sobre

interferencias

de

radio

frequencia

fijados

por

el

Consejo

Directivo

87/308

CEE.

FEATURES

Thank

you

for

selecting

this

YAMAHA

stereo

amplifier.

110W4110W

(80)

RMS

Output

Power,

0.015%

THD,

20-

20,000

Hz

PURE

DIRECT

switch

to

Reproduce

the

Purest

Source

Sound

*

Increased

Low

Impedance

Drive

Ability

«

High

Quality

Component

Parts

Remote

Control

Capability

CONTENTS

αμ

ON

NE

ο

τι

OR

ERREUR

Εμμ

eet

oad

ΚΕΠ

«ο

ἵ-υ-ι

6

Remote-Control

Transmitter

.

H

10.

11.

12.

13.

To

assure

the

finest

performance,

please

read

this

manual

carefully.

Keep

it

in

a

safe

place

for

future

reference.

Install

this

unit

in

a

cool,

dry,

clean

place

--

away

from

windows,

heat

sources,

sources

of

excessive

vibration,

dust,

moisture

and

cold.

Avoid

sources

of

humming

(transformers,

motors).

To

|

prevent

fire

or

electrical

shock,

do

not

expose

the

unit

to

rain

or

water.

|

Never

open

the

cabinet.

If

something

drops

into

the

set,

contact

your

dealer.

Do

not

use

force

on

switches,

controls

or

connection

wires.

When

moving

the

unit,

first

disconnect

the

power

plug

and

the

wires

connected

to

other

equipment.

Never

pull

the

wire

itself.

The

openings

on

the

cabinet

assure

proper

ventilation

of

the

amplifier.

If

these

openings

are

obstructed,

the

temperature

inside

the

cabinet

will

rise

rapidly

and

eventually

damage

the

Circuits.

Therefore,

avoid

placing

objects

against

these

openings

and

do

not

install

the

amplifier

where

the

flow

of

air

through

the

ventilation

openings

could

be

impeded.

Always

set

the

VOLUME

control

to

*

—

co"

before

starting

the

audio

source

play:

increase

the

volume

gradually

to

an

appropri-

ate

level

after

the

play

has

been

started.

Do

not

attempt

to

clean

the

unit

with

chemical

solvents;

this

might

damage

the

finish.

Use

a

clean,

dry

cloth.

Be

sure

to

read

the

"TROUBLESHOOTING"

section

regarding

common

operating

errors

before

concluding

that

the

unit

is

faulty.

When

not

planning

to

use

this unit

for

long

periods

of

time

(ie.,

vacation,

etc.),

disconnect

the

AC

power

plug

from

the

wall

outlet.

To

prevent

lightning

damage,

disconnect

the

AC

power

plug

and

disconnect

the

antenna

cable

when

there

is

an

electrical

storm.

Grounding

or

polarization

--

Precautions

should

be

taken

so

that

the

grounding

or

polarization

of

an

appliance

is

not

defeated.

AC

outlet

(General

and

Canada

Models

Only)

τ.

Do

not

connect

audio

equipment

to

the

AC

outlet

on

the

rear

panel

if

that

equipment

requires

more

power

than

the

outlet

is

rated

to

provide.

.

|

Voltage

Selector

(General

Model

Only)

The

voltage

selector

on

the

rear

panel

of

this

unit

must

be

set

for

your

local

main

voltage

BEFORE

plugging

into

the

AC

main

supply.

Voltages

are

110/120/220/240

V

AC,

50/60

Hz.

IMPORTANT

Please

record

the

serial

number

of

this

unit

in

the

space

below.

Serial

No.:

The

serial

number

is

located

on

the

rear

of

the

unit.

Retain

this

Owner's

Manual

in

a

safe

place

for

future

reference.

J

WARNING

TO

REDUCE

THE

RISK

OF

FIRE

OR

ELECTRIC

SHOCK,

DO

NOT

EXPOSE

THIS

UNIT

TO

RAIN

OR

MOISTURE.

CAUTION

(FOR

CANADA

MODEL)

TO

PREVENT

ELECTRIC

SHOCK,

DO

NOT

USE

THIS

(POLARIZED)

PLUG

WITH

AN

EXTENSION

CORD

RECEPTACLE

OR

OTHER

OUTLET

UNLESS

THE

BLADES

CAN

BE

FULLY

INSERTED

TO

PREVENT

BLADE

EXPOSURE.

FOR

CANADIAN

CUSTOMER

THIS

DIGITAL

APPARATUS

DOES

NOT

EXCEED

THE

"CLASS

B"

LIMITS

FOR

RADIO

NOISE

EMISSIONS

FROM

DIGITAL

APPARA-

TUS

SET

OUT

IN

THE

RADIO

INTERFERENCE

REGULATION

OF

THE

CANADIAN

DEPARTMENT

OF

COMMUNICAITONS.

CAUTION

|

The

power

switch

does

not

disconnect

the

complete

apparatus

from

the

mains

line.

Special

Instructions

for

U.K.

Model

IMPORTANT

|

THE

WIRES

IN

THE

MAINS

LEAD

ARE

COLOURED

IN

ACCORD-

ANCE

WITH

THE

FOLLOWING

CODE:

Blue:

NEUTRAL

Brown:

LIVE

As

the

colours

of

the

wires

in

the

mains

lead

of

this

apparatus

may

not

correspond

with

the

coloured

markings

identifying

the

terminals

in

your

plug,

proceed

as

follows:

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.

Making

sure

that

neither

core

is

connected

to

the

earth

terminal

of

the

three

pin

plug.

aesti

enct]anaàanaasmsrst5saltet&htabsssctó^taueóodqdvubstttetsssnumnsnewsun»uhue)

Before

attempting

to

make

any

connections

to

or

from

this

unit,

be

sure

to

first

switch

OFF

the

power

to

this

unit

and

to

any

other

components

to

which

connections

are

being

made.

|

AUDIO

CONNECTIONS

When

making

connections

between

this

ju

and

other

components,

be

sure

all

connections

are

made

correctly,

that

is

to

say

L

(left)

to

L,

R

(right)

to

R,

“+”

to

“+”

and

“=”

to

"—".

Also,

refer

to

the

owner's

manual

for

each

component

to

be

connected

to

this

unit.

|

|

Speakers

A

Compact

disc

player

TUR

Tape

deck

1

===]

—

[Hep

Lies]

-

T

--

22

=

Ls

ig

eft.

OUTPUT

(General

model)

-

cu

=

To

AC

outlet

CONTROL

RRR

I

απ

ei

ee

[à

«ρε.

Freee

A

LINE

IN

lel

n

|

LINE

OUT

Tape

deck

3

(or

DAT)

|.

LINE

OUT

===

|

Video

cassette

player,

Tape

deck

2

Speakers

B

.

video

disc

player,

etc.

CONNECTING

SPEAKER

SYSTEMS

Connect

the

SPEAKERS

terminals

to

your

speakers

with

wire

of

the

proper

gauge,

cut

to

be

as

short

as

possible.

If

the

connection

are

faulty,

no

sound

will

be

heard

from

the

speak-

ers.

Make

sure

that

the

polarity

of

the

speaker

wires

is

correct,

that

is,

+

and

—

markings

are

observed.

If

these

wires

are

reversed,

the

sound

will

be

unnatural

and

will

lack

bass.

Do

not

let

the

bare

speaker

wires

touch

each

other

and

do

not

let

them

touch

the

metal

parts

of

this

unit

as

this

-

could

damage

this

unit

and/or

speakers.

ο

One

or

two

speaker

systems

can

be

connected

to

this

unit.

|f

you

connect

only

one

speaker

system,

connect

it

to

either

SPEAKERS

A

or

B

terminals.

ο

Use

speakers

with

the

specified

impedance

shown

on

the

rear

of

this

unit.

ABOUT

THE

ACCESSORY

TERMINALS

ο

PRE

OUT/MAIN

IN

terminals

Removing

the

jumper

pins

enables

this

unit

to

independ-

ently

perform

the

functions

of

a

control

amplifier

and

a

power

amplifier.

These

terminals

are

for

connection

of

a

signal-processing

system

such

as

a

graphic

equalizer

or

sound

processor.

If

a

sound

processor

or

other

component

is

connected,

the

VOLUME

control

of

this

unit

can

be

used

for

overall

adjust-

ment

of

the

level

of

sound.

To

connect

such

a

unit,

remove

the

jumper

pins

from

the

PRE

OUT/MAIN

IN

terminals,

connect

the

inputs

of

that

unit

to

the

PRE

OUT

terminals

and

its

outputs

to

the

MAIN

IN

terminals.

For

details,

refer

to

the

owner's

manual

included

with

the

unit

to

be

con-

nected.

HOW

TO

CONNECT

The

following

way

is

recommended

to

connect

speaker

Systems.

Red:

positive

(+)

τ

Black:

negative

(--)

(D

Unscrew

the

knob.

(2)

Insert

the

bare

wire.

.

8

Tighten

the

knob

and

secure

the

wire.

This

way

is

also

available

to

connect

speaker

systems.

(Except

Scandinavian

model)

*

Insert

the

banana

plug

connectors

into

their

corresponding

terminals.

Red:

positive

(4)

Black:

negative

{-)

ο

REMOTE

CONTROL

(PHONO)

connector

If

you

have

a

YAMAHA

turntable

with

the

22

mark,

con-

nect

it

to

this

connector

by

using

the

cable

provided

with

the

turntable.

This

connection

allows

you

to

control

the

turntable

from

the

provided

remote-control

transmitter.

*

GND

terminal

(For

turntable

use)

Connecting

the

ground

wire

of

the

turntable

to

this

terminal

will

minimize

hum,

but

in

some

cases

better

results

may

be

obtained

with

the

ground

wire

disconnected.

*

AC

OUTLETS

(General

and

Canada

models

only)

Use

these

to

connect

the

power

cords

from

your

compo-

nents

to

this

unit.

The

power

to

the

SWITCHED

outlets

is

controlled

by

this

unit's

POWER

switch.

They

will

supply

power

to

any

component

whenever

this

unit

is

turned

on.

The

maximum

power

(total

power

consumption

of

compo-

nents)

that

can

be

connected

to

these

SWITCHED

AC

OUTLETS

is

200

watts.

|

2

4

SUBSONIC

ch

ch

FILTER.

CO}

e

(1)

ch

E

ERR

PHONES

Fá

To

play

a

source

3

o

-TdB

cC

i

Select

the

source

you

want

to

listen

to.

INPUT

TAPE

1

TAPE

2

DAT

AUX

TUNER

PHONO

If

you

select

turntable

as

an

input

source

(PHONO

position),

refer

to

"Setting

the

PHONO

switch

"

on

the

page

7.

|

Select

the

speaker

system

to

be

used

by

pressing

the

SPEAKERS

switches.

(Refer

to

the

next

page

for

details.)

5

Play

the

source.

6

Adjust

to

the

desired

output

level.

REMOTE-CONTROL

-PURE

SENSOR

DIRECT

f

If

desired,

adjust

the

BASS,

TREBLE,

BALANCE

and

LOUDNESS

controls,

etc.

(Refer

to

the

next

page

for

details.)

To

record

a

source

to

tape

(or

dub

from

a

tape

to

another)

ή

Select

the

source

to

be

recorded.

REC

OUT

m—4c2/DAT

SY

TUNER

TAPE

COPY

Oo

LDATEr

1/2

PHONO

ALIX

Play

the

source.

Confirm

the

source

by

selecting

it

with

the

INPUT

selector

and

turning

up

the

VOLUME

control.

oet

the

tape

deck

(or

DAT)

in

the

recording

mode.

If

your

tape

deck

has

three

head

monitoring

capability,

you

can

monitor

the

signal

just

recorded

by

selecting

the

corresponding

tape

deck.

INPUT

TUNER

PHONO

TAFE

1

TAPE

2

DAT

AUX

*

Also,

refer

to

the

manual

of

the

tape

deck

being

used.

Notes

ο

|f

you

want

to

enjoy

another

source

while

recording,

select

it

with

the

INPUT

selector.

e

Adjusting

the

VOLUME,

LOUDNESS,

BASS,

TREBLE,

Ἢ

BALANCE:

controls

and

PURE

DIRECT

switch

during

recording

has

no

effect

on

the

material

being

recorded.

E]

ty

;

3

owe

i

3

4

1

JA.

:

iw

Ee

i

ds

nei

Because

one

or

two

speaker

systems

can

be

connected

to

this

unit,

the

SPEAKERS

switches

allow

you

to

select

speaker

system

Α

or

B

or

both

at

once.

A

SPEAKERS

B

ON

a

ON

.

OFF

A

OFF

E

Adjust

the

balance

of

the

output

volume

to

the

left

and

right

speakers

to

compensate

for

sound

imbalance

caused

from

the

speaker

settings

or

the

listening

room

condition.

BALANCE

Q

LS

58

Select

either

MM

or

MC

position

depending

on

your

PHONO

cartridge,

Moving

Magnet

or

Moving

Coil

type.

However,

if

you

use

a

high

output

MC

cartridge,

select

the

MM

position.

oH

PHONO

-

MAC

Ἢ

Lo

JA

Mam

gd

i

à

piai

If

you

set

the

switch

to

the

ON

position,

ultra-low-frequency

signals

caused

by

turntable

rumble

or

warped

records

can

be

cut

out

without

losing

sound

quality.

SUBSONIG

FILTER

OFF

a

TREBLE

DEFEAT

BASS

DEFEAT

BASS:

Turn

this

clockwise

to

increase

(or

counterclockwise

to

decrease)

the

low

frequency

response.

TREBLE:

Turn

this

clockwise

to

increase

(or

counterclockwise

to

decrease)

the

high

frequency

response.

monaural

operation.

Normally

this

switch

should

be

set

to

the

STEREO

position.

MODE

&

STEREO

m

=

T

[77

ps

This

control

provides

compensation

for

the

human

ears'

loss

of

sensitivity

to

high

and

low-frequency

ranges

at

low

volume.

This

control

is

adjustable

to

retain

full

tonal

range

at

any

volume

level.

1

LOUDNESS

FLAT

|:

-4048

Ig

Set

to

the

“FLAT”

position.

2

VOLUME

Set

to

the

loudest

listening

E

A

level

that

you

would

listen

to.

:

-dBH

3

LOUDNESS

FLAT

-40d8

19

Turn

so

that

the

desired

volume

level

can

be

achieved.

You

can

enjoy

purer

source

sound

by

setting

this

switch

so

that

the

indicator

illuminates.

Because,

by

doing

so,

the

input

signal

is

output

directly,

bypassing

the

BASS,

TREBLE,

BALANCE,

LOUDNESS

controls,

SUBSONIC

FILTER,

MODE

switches

and

PRE

OUT/MAIN

IN

terminals,

therefore

avoiding

any

"muddying"

caused

by

circuit

routing.

PURE

{J

DIRECT

When

you

listen

with

headphones

Connect

the

headphones

to

the

PHONES

jack.

When

listen-

ing

with

the

headphones

privately,

set

both

the

SPEAKERS

A

and

B

switches

to

the

OFF

position.

PHONES

The

remote-control

transmitter

provided

with

this

unit

is

designed

to

control

all

the

most

commonly

used

functions

of

the

unit.

If

the

CD

player,

turntable,

equalizer,

tuner,

and

tapedeck

connected

to

this

unit

are

YAMAHA

components

designed

for

remote

control

compatibility

(components

with

an

24

mark),

then

this

remote-control

transmitter

will

also

control

various

functions

of

each

component.

Please

consult

YAMAHA

dealer

for

information

on

which

components

are

compatible

with

the

remote-control

trans-

mitter.

KEY

FUNCTIONS

For

Amplifier

Control

selects

input

source.

E

=

[^

Turns

the

volume

level

up/down.

Mutes

the

master

volume

level

(VOLUME)

by

20

cB.

(The

indicator

on

the

VOLUME

control

knob

blinks

to

show

muting

is

on)

For

Other

Component

Control

Identify

the

remote-control

transmitter

keys

with

your

component's

keys.

If

these

keys

are

identical,

their

function

will

be

the

same.

On

each

key

function,

refer

to

the

corresponding

instruction

on

your

component's

manual.

Controls

equalizer

*

PRESET

SKIP

selects

e

any

y

preset

equal-

EE

τς

|

|

izer

curve

whenever

this

is

pressed.

=

Starts/stops

record

play

on

turntable.

(After

the

last

preset

curve

is

selected,

it

||

ser

τῇ

Ges

i=

[^

Selects

preset

station

number

returns

to

the

first

one

by

another

press

ΤΕ

:

|

*

+:

Selects

higher

preset

station

number.

on

this

key.)

—

Selects

lower

preset

station

number.

Controls

tapedeck.

*

DIR

A,

B

and

DECK

A/B

are

:

;

!

applicable

only

to

double

Controls

compact

disc

player.

|

-—————

[|

|

|

[η

cassette

tape

deck.

*

DISC

SKIP

is

applicable

only

to

Ϊ

ΓΤ

compact

disc

auto

changer.

}

:

1

|

|

5

ΕΙ

p

E

ERES

Er

NOTES

ABOUT

ΤΗΕ

REMOTE-CONTROL

TRANSMITTER

Battery

installation

Remote-control

transmitter

operation

range

Remote-control

sensor

Within

approximately

Battery

replacement

7

m

(23

feet)

lf

the

remote-control

transmitter

must

be

used

closer

to

the

main

unit,

the

batteries

are

weak.

Replace

both

batteries

with

new

ones.

Notes

e

Use

only

"AA"

(R6)

batteries

for

replacement.

e

Be

sure

the

polarities

are

correct.

(See

the

illustration

inside

the

battery

compartment.)

9

Remove

the

batteries

if

the

remote-control

transmitter

will

not

be

used

for

an

extended

period

of

time.

9

if

batteries

leak,

immediately

dispose

of

them.

Avoid

touching

the

leaked

material

or

letting

it

come

in

contact

with

clothing,

etc.

Clean

the

battery

compartment

thor-

oughly

before

installing

new

batteries.

Notes

*

There

should

be

no

large

obstacles

between

the

remote-

control

transmitter

and

the

main

unit.

e

If

the

remote

control

sensor

is

directly

illuminated

by

strong

lighting

(of

an

inverter

type

of

fluorescent

lamp

etc.),

it

may

happen

that

the

remote-control

transmitter

does

not

work

correctly.

In

this

case,

change

the

position

of

the

main

unit

to

avoid

being

lit

directly.

TROUBLESHOOTING

If

the

unit

fails

to

operate

normally,

check

the

following

points

to

determine

whether

the

fault

can

be

corrected

by

the

simple

measures

suggested.

If

it

cannot

be

.

Corrected,

or

if

the

fault

is

not

listed

in

the

SYMPTOM

column,

disconnect

the

power

cord

and

contact

your

authorized

YAMAHA

dealer

or

service

center

for

help.

Power

is

not

supplied

even

though

the

The

power

plug

is

not

securely

connected

Connect

it

securely

POWER

switch

is

ON.

There

is

no

sound

when

any

input

source

is

The

correct

SPEAKERS

switch

is

not

set.

Use

the

correct

SPEAKERS

switch

The

input

wires

are

not

connected

securely.

Connect

them

securely.

SA

PRI

SS

E

TEQURTHENETIRTIEYRELTUUNDUENES

GU

ο

ο

ο

ο

ARCET

DN

ο

ο

IES

Ἡ

selected

with

the

input

selector.

The

speaker

systems

are

not

connected

correctly

Check

and

secure

the

connections

The

speaker

connections

are

not

secure

Secure

the

connections

The

BALANCE

control

is

set

all

the

way

to

the

left

Adjust

the

BALANCE

control

correctly

or

right.

.

The

LOUDNESS

control

is

functioning.

Set

the

L

OUDNESS

control

to

the

FLAT

position.

The

MUTING

key

is

set

on.

(When

this

key

is

on,

Press

the

MUTING

key

on

the

remote-control

transmitter

to

set

the

key

off

the

indicator

on

the

VOLUME

control

is

blinking.)

The

+

and

-

wires

are

connected

in

reversed

at

Connect

the

speaker

wires

in

the

correct

phase

(+

l

and

--).

the

amplifier

or

speakers.

There

is

a

humming

sound

when

playing

The

input

wires

are

not

connected

securely.

Connect

the

input

wires

securely.

records:

The

turntable's

ground

wire

is

not

connected.

.

Connect

the

ground

wire.

There

is

a

howling

sound

when

playing

The

turntable

and

the

speakers

are

too

close.

Change

the

location

of

the

turntable

or

the

records

at

high

volume.

together,

or

the

turntable

is

not

located

on

a

firm

-

speakers.

surface.

The

PURE

DIRECT

switch

is

ON.

There

is

no

sound

from

one

speaker.

Sound

level

is

low.

There

is

a

lack

of

bass,

and

no

ambience.

The

PURE

DIRECT

switch

must

be

switched

OFF

to

use

the

controls.

Using

the

BASS,

TREBLE,

BALANCE,

LOUDNESS

controls,

SUBSONIC

FILTER,

MODE

switches

and

the

unit

connected

to

the

ΡΗΕ

OUT/MAIN

IN

terminals

does

not

affect

the

tone.

Switching

this

unit

OFF

and

then

ON

will

reset

the

speaker

protection

circuit.

Use

speakers

within

the

rated

impedance

range.

Using

outside

the

rated

impedance

range

at

high

power

for

an

extended

period

has

activated

the

speaker

protection

circuit.

The

sound

suddenly

stops.

There

is

a

malfunction

in

the

amplifier.

Consult

your

Yamaha

dealer.

Direct

sunlight

or

lighting

(of

an

inverter

type

of

.

Change

position

of

the

main

unit.

flourescent

lamp

etc.)

is

striking

the

remote

contro!

sensor

of

the

main

unit.

The

remote-control

transmitter

does

not

work.