AS3000 - Recepteur YAMAHA - Free user manual and instructions

USER MANUAL AS3000 YAMAHA

U Printed in Malaysia ZG15690

Integrated Amplifier

Amplificateur Intégré

© 2013 Yamaha Corporation

OWNER’S MANUAL MODE D’EMPLOIA Living Tradition in Sound

A piano comes into this world through the perfect synergy of advanced technical

skill and artistry. Such a piano can create sound that truly reflects the player’s

The final stage in piano production is called “voicing”. It is here that the

instrument is given its soul.

A highly skilled expert concentrates his mind and sensitivity on the sound of each

key, finely adjusting the dynamic feel of the hammers, bringing the tone and

vibrancy of all 88 keys together perfectly; a truly stunning achievement.

It is a quality of sound that can only be determined by an astute, sensitive ear. We

apply this very same concept to the manufacture of our audio products. The

technician performs exhaustive listening tests and every component is considered,

in order to finally achieve the ideal sound.

Yamaha’s tradition of audio quality stretches back over 125 years, and continues to

live on in all Yamaha products today.Excellence in Audio Achievement

First HiFi System introduced in 1920

We introduced numerous HiFi components

(turntables, FM/AM tuners, integrated

amplifiers, preamplifiers, power amplifiers

and speakers) in 1955 - 1965.

Natural Sound Speaker Series introduced

NS-20 Monitor Speaker

CA-1000 Integrated Amplifier

Featuring A-Class operation, the CA-1000 set

the standard for integrated amplifiers.

NS-690 Natural Sound Speaker

NS-1000M Monitor Speaker

A truly legendary speaker still revered by HiFi

An innovative power amp that used vertical FETs in all

C-2 Control Amplifier

Received top prize at the Milan International Music

NS-10M Studio Monitor Speaker

Became of the most popular studio monitors

A-1 Integrated Amplifier

Yamaha’s first straight arm turntable.

Pyramid-shaped power amplifier.

GT-2000/L Turnt a bl e

First CD Player (CD-1) introduced in 1983

B-2x Power Amplifier

MX-10000 Power Amplifier and

CX-10000 Control Amplifier

Redefined the capabilities of separate components.

AX-1 Integrated Amplifier

MX-1 Power Amplifier and

NP-S2000 Network Player4 En

◆ Full floating and balanced circuit design achieves the full potential of

analogue amplification

An entirely new floating and balanced power amplifier achieves complete symmetry and permits full balanced

transmission (amplification) from the input jack to just before the speaker jack.

◆ Full-stage balanced signal transmission

The integrated amplifier offers full stage balanced transmission, combining high power output with good sound texture

and outstanding S/N performance.

◆ Parallel volume and tone control

◆ Large power supply with four separate circuits

◆ Left-right symmetrical design with rigid, stable construction

◆ Discrete phono amplifier

◆ High-quality headphone amplifier with low-impedance drive

■ Supplied accessories

Please check that you have received all of the following parts.

• Batteries (AAA, R03, UM-4) (×2)

■ About this manual • y indicates a tip for your operation.• The color of images in this manual may vary from the original.• Read the “SAFETY BROCHURE” before using this unit. Contents

Controls and functions 6

Troubleshooting 285 En

Controls and functions

In this chapter, you will learn the controls and functions of A-S3000.6 En

Controls and functions

■ Front panel (pages 6 to 9)

1 STANDBY/ON/OFF switch

Turns on or off this unit.

STANDBY/ON (upper position):

In this position, you can select STANDBY or ON,

using the p AMP key on the remote control.

OFF (lower position):

The power of this unit is turned off. • When you turn on this unit, it will take a few seconds before this unit can reproduce sound.• If you disconnect the power cable from the AC outlet and connect it again when this unit is in STANDBY mode, the power of the unit is turned on. If the unit is not to be operated for a long time, set the STANDBY/ON/OFF switch to OFF. 2 STANDBY/ON indicator

Shows that the power of the unit is ON. In this

condition, you can switch the unit to STANDBY mode

using the p AMP key on the remote control.

Shows that the unit is in STANDBY mode. In this

condition, press the p AMP key on the remote control

to turn on the unit.

Shows that the power of the unit is OFF. In this

condition, you can turn on the unit using the

STANDBY/ON/OFF switch only.

Outputs audio for private listening with headphones. • When headphones are plugged in:– Both speaker sets connected to the SPEAKERS L/R CH terminals are turned off.– No signals are output at the PRE OUT jacks.– You cannot select MAIN DIRECT as the input source.• If headphones are plugged into the PHONES jack while MAIN DIRECT is selected as the input source, no audio is output at the PHONES jack. 4 TRIM selector

Adjusts the volume level when headphones are

plugged in to avoid sudden changes in volume.

Choices: –6 dB, 0 dB, +6 dB, +12 dB STANDBY/ON PHONES TRIM 0 -6 +6 +12

Turns on or off the speaker set connected to the

SPEAKERS L/R CH A and/or B terminals on the rear

• Switch to the OFF position to turn off both speaker

• Switch to the A or B position to turn on the speaker

set connected to the SPEAKERS L/R CH A or B

• Switch to the A+B BI-WIRING position to turn on

If you use two sets (A and B), the impedance of each speaker

must be 8 Ω or higher.

Switches the display of the meter to OFF, PEAK or

Turns off the meter and the illumination.

Switches the meter to a peak level meter. The peak

level meter shows a momentarily highest audio output

Switches the meter to a VU (Volume Unit) level meter.

The VU level meter shows an effective audio output

value that is similar to human senses.

7 Meter displays (LEFT/RIGHT)

Show the audio output level of the left (LEFT) and

right (RIGHT) channels in VU or PEAK meter mode.

The VU or PEAK meter can be selected by the

Increases or decreases the low frequency response.

The 0 position produces a flat response.

Control range: –10 dB to +10 dB

Increases or decreases the high frequency response.

The 0 position produces a flat response.

Control range: –10 dB to +10 dB

Adjusts the audio output balance of the left and right

speakers to compensate for sound imbalances caused

by speaker locations or listening room conditions.

• When both the BASS and TREBLE controls are set to the 0

position, audio signal bypasses the tone control circuitry.

• The BASS, TREBLE and BALANCE controls do not affect the

signals input at the MAIN IN jacks and signals output at the

Controls and functions

■ Front panel (pages 6 to 9)

A Remote control sensor

Receives signals from the remote control.

y The remote control transmits a directional infrared beam. Be sure to aim the remote control directly at the remote control sensor on the front panel of this unit during operation. B INPUT selector/indicator

Selects the input source to be played back. The

indicator of the input source selected with the INPUT

The audio signals of the selected input source are also

output at the LINE 2 REC jacks.

MAIN DIRECT: Selects the component connected to

When MAIN DIRECT is selected as the input

source, the audio signals are not output at the PRE OUT, LINE 2 REC and PHONES jacks.

LINE 1/LINE 2: Selects the component connected to

the LINE 1 or LINE 2 jacks.

BAL 1/BAL 2: Selects the component connected to

the BAL 1 or BAL 2 jacks (balanced XLR jacks).

CD: Selects the CD player connected to the CD jacks

(unbalanced RCA jacks).

TUNER: Selects the tuner connected to the TUNER

PHONO: Selects the turntable connected to the

PHONO jacks. When LINE 2 is selected, the audio signals are not output at the LINE 2 REC jacks.PHONES TRIM 0 -6 +6 +12

OFF B A+B BI-WIRINGMETERBASS PEAK OFF VU

Approximately 6 m (20 ft)

Selects the type of magnetic cartridge of the turntable

connected to the PHONO jacks on the rear panel.

• Press upward to the MM position when the

connected turntable has a moving magnet (MM)

• Press downward to the MC position when the

connected turntable has a moving coil (MC)

When you replace the cartridge, be sure to turn off this unit.

Press downward to reduce the current volume level by

approximately 20 dB. Press again to restore the audio

output to the previous volume level.

You can also rotate the VOLUME control on the front panel

or press the VOLUME + or – key on the remote control to

resume the audio output.

E AUDIO MUTE indicator

Lights when the mute function is turned on with the

Controls the volume level. This does not affect the

output level at the LINE 2 REC jacks.

The VOLUME control does not affect when you select

MAIN DIRECT as the input source. Adjust the volume level

using the volume control on the external amplifier connected

to the MAIN IN jacks.

PHONO MM AUDIO MUTE VOLUME MC C D E F Note

Controls and functions

2 GND (Ground) terminal

5 BAL 1/BAL 2 (balanced) input jacks

Two sets of balanced input jacks are provided.

Set the ATTENUATOR selector and PHASE selector

associated with the BAL 1 or BAL 2 jacks according

to the player connected to the corresponding jacks.

For details of settings, see page 20.

6 AUTO POWER STANDBY switch

operated for 8 hours.

The unit does not enter STANDBY mode

7 LINE 1 input jacks

PB (playback) input jacks and REC (recording) output

jacks are provided. NORMAL(EIA )

SPEAKERS R CHSYSTEM CONNECTORREMOTETUNERGND PHONOTRIGGERAC ININ INOUT A OR B:4 MIN./SPEAKER A + B:8 MIN./SPEAKER CD BAL 1+HOT G - COLDATTENUATORBYPASS ATT.(-6DB)PHASENORMAL INV.BAL 2 LINE 1ATTENUATORBYPASS ATT.(-6DB)PHASENORMAL INV.AUTO POWER STANDBYON OFF132

• The PRE OUT jacks output the same channel signal as the

SPEAKERS L/R CH terminals.

• When you connect a stereo cable to the PRE OUT jacks to

drive the speakers using an external amplifier, it is not

necessary to use the SPEAKERS L/R CH terminals.

• The signal output at the PRE OUT jacks are affected by the

BASS and TREBLE control settings.

Use these jacks to connect an external component

equipped with a volume control.

When you select MAIN DIRECT as the input source, the

volume level is fixed.

Adjust the volume level using the volume control on the

external amplifier connected to the MAIN IN jacks when you

select MAIN DIRECT as the input source.

For the connection to the MAIN IN jacks, see pages 16 and

A SPEAKERS L/R CH terminals

B SYSTEM CONNECTOR Use this connector to connect a product testing device

C REMOTE IN/OUT jacks

Use these jacks to connect an external component for

For details on the connection, see page 21.

Use this jack to connect an external component for the

For details on the connection, see page 22.

Use this inlet to plug in the supplied power cable.

For details on the connection, see page 19.

The feet of this unit include built-in spikes. Using the

spikes can reduce the effect of vibrations on the set.

When using the spikes, remove the transport tape, then

remove the magnet foot by pulling it.

When using the feet’s built-in spikes, the spikes may scratch

the shelf or floor on which this unit is installed. Use the

magnet feet or appropriate supports when placing this unit on

expensive furniture, etc.

If this unit is unstable, you can adjust the foot height by

Controls and functions

1 Infrared signal transmitter

Outputs infrared control signals.

Turns this unit ON or switches it to STANDBY mode.

For details on STANDBY mode, see “Front panel”

Selects the input source to be played back.

The audio signals of the selected input source are

output at the LINE 2 REC jacks.

y When LINE 2 is selected as the input source, the audio signals are not output at the LINE 2 REC jacks. BAL: Selects the component connected to the BAL 1

or BAL 2 jacks (balanced XLR jacks).

LINE: Selects the component connected to the

LINE 1 or LINE 2 jacks.

PHONO: Selects the turntable connected to the

MAIN DIRECT: Selects the component connected to

the MAIN IN jacks. When MAIN DIRECT is

selected as the input source, the audio signals are

not output at the PRE OUT, LINE 2 REC and

CD: Selects the CD player connected to the CD jacks

(unbalanced RCA jacks).

TUNER: Selects the tuner connected to the TUNER

4 Yamaha tuner control buttons

Control functions of Yamaha tuner. Refer to the

owner’s manual of your tuner for details. Some Yamaha tuners cannot be controlled by this remote control. 4

6 AMP CDOPEN/CLOSE 12

PHONOMAIN DIRECTCD TUNER BAND MUTE SOURCE LAYERVOLUME Note13 En

Turns the Yamaha CD player ON or switches it to

Opens/closes the disc tray of the Yamaha CD player.

Refer to the owner’s manual of your CD player for

Some Yamaha CD players do not support the CD key and/or

OPEN/CLOSE key of this remote control.

7 Yamaha CD player control keys

Control various functions of Yamaha CD player. Refer

to the owner’s manual of your CD player for details.

Pauses playback. Press the or to resume

(Skip/Search backward)

(Skip/Search forward)

Skips to the next track, or skips back to the beginning

of the current track.

SOURCE Selects the source to be played on the Yamaha CD

player. The playback source changes each time this

LAYER Switches the playback layer of a hybrid SA-CD

between SA-CD and CD.

Control the volume level.

The VOLUME keys do not affect when you select MAIN DIRECT as the input source. Adjust the volume level on the

external amplifier connected to the MAIN IN jacks.

Reduces the current volume level by approximately

20 dB. Press again to restore the audio output to the

previous volume level. Pressing the VOLUME + or -

key also cancels muting.

Controls and functions

■ Installing batteries in the remote control

1 Remove the battery compartment cover.

2 Insert the two batteries (AAA, R03, UM-4)

according to the polarity markings (+ and -)

on the inside of the battery compartment.

3 Reinstall the battery compartment cover.

In this section, you will make connections between A-S3000, speakers,

and source components.16 En

• Do not let the bare speaker wires touch each other or do not let

them touch any metal part of this unit. This could damage this

unit and/or the speakers.

• All connections must be correct: L (left) to L, R (right) to R,

“+” to “+”, and “–” to “–”. If the connections are faulty, no

sound will be heard from the speakers, and if the polarity of the

speaker connections is incorrect, the sound will be unnatural

and lack bass. Also, refer to the owner’s manual for each of

• Use RCA unbalanced cables to connect other components

except speakers. Use XLR balanced cables to connect a CD

player or network player with XLR balanced output jacks to the

BAL 1 or BAL 2 jacks of this unit.

• Connect your turntable to the GND terminal to reduce noise in

the signal. However, you may hear less noise without the

connection to the GND terminal for some turntables.

- CD player with RCA jacksSpeakers A (R channel)Speakers B (R channel)CD player with XLR jacksTurntableGroundTuner17 En

• Because the power amplifier of A-S3000 is of the floating balanced type, the

following types of connections are not possible.

– Connecting with the left channel “–” terminal and the right channel “–” terminal

as well as “+” terminals (Fig. 1).

– Connecting with the left channel “–” terminal and the right channel “–” terminal

inverted (cross connection, Fig. 2).

– Deliberately connecting with the left/right channel “–” terminals and metal part

on the rear panel of this unit, as well as accidentally touching them.

• Do not connect your active subwoofer to the SPEAKERS L/R CH terminal.

Connect it to the PRE OUT jacks of this unit.

• Do not connect a component with no volume control, such as a CD player, to the

MAIN IN jacks, as the volume level of the signals input to the MAIN IN jacks is

fixed. If such equipment is connected, a sound may burst, and the unit and/or

speaker may be damaged.

Caution NORMAL(EIA) G ERAC INSPEAKERS L CH A OR B:4 MIN./SPEAKER A + B:8 MIN./SPEAKER BAL 1 PB

■ Connecting the speakers

1 Remove approximately 10 mm (0.4 in) of

insulation from the end of each speaker

cable and twist the exposed wires of the

cable together to prevent short circuits.

2 Unscrew the knob and then insert the bare

• When loosening the knob of the speaker terminal, do not rotate

it excessively. The knob may come off and pose the danger of

being swallowed by a child.

• Touching the speaker terminal with a metallic rack may cause

short circuit and damage this unit. When installing the unit in a

rack, maintain a sufficient clearance to prevent the speaker

terminals from touching the rack.

• To reduce the risk of electric shock, do not touch the speaker

terminal when the unit is turned on.

■ Connecting the banana plug

(Except for Europe models)

First, tighten the knob and then insert the banana

plug into the end of the corresponding terminal.

■ Connecting the Y-shaped lug

1 Unscrew the knob and then sandwich the Y-

shaped lug between the ring part and base.

Caution 10 mm (0.4 in)Hole for speaker cable: 6.0mm (0.24in) dia.Banana plugHole for banana plug: 5.5mm (0.22in) dia.Y-shaped lugSlideTerminal screw for Y-shaped lug: 5.0 mm (0.20 in) dia.19 En

■ Bi-wire connection

The bi-wire connection separates the woofer from the

combined midrange and tweeter section. A bi-wire

compatible speaker has four binding post terminals. These

two sets of terminals allow the speaker to be split into two

independent sections. This split connects the mid and high

frequency drivers to one set of terminals and the low

frequency driver to the other pair.

Example of a bi-wiring connection (L channel)

To use the bi-wire connections, the impedance of each speaker

must be 8 Ω or higher.

Remove the shorting bars or bridges to separate the LPF (low

pass filter) and HPF (high pass filter) crossovers.

To use the bi-wire connections, switch the SPEAKERS selector

to the A+B BI-WIRING position.

■ Connecting the power cable

Plug the power cable into the AC IN inlet when all

connections are complete, and then plug in the power

cable to the AC outlet.

SPEAKERS L CH A OR B:4 MIN./SPEAKER A + B:8 MIN./SPEAKER Rear panel of A-S3000

TRIGGERAC IN IN T TENUATOR P ASS ATT.(-6dB)PHASENORMAL INV.ATTENUATORBYPASS ATT.(-6dB)PHASENORMAL INV. to an AC outlet

Rear panel of A-S3000

Supplied power cable

■ Connecting to the BAL 1/BAL 2 jacks

Connect your CD player or network player with the XLR

balanced output jacks.

Set the ATTENUATOR selector and PHASE selector

located below the BAL 1 or BAL 2 jacks according to the

component to be connected.

ATTENUATOR selector:

Select the allowable input level for the XLR balanced

input jacks. If sound from the connected component is

distorted, set the ATTENUATOR selector to ATT. (-6 dB).

Select the assignment of the HOT pin of the XLR

Refer to the owner’s manual supplied with the connected

component and verify the assignment of the HOT pin of

its XLR balanced output jacks.

Yamaha CD players are set to NORMAL (pin 2 HOT).

When connecting, be sure to match the pins and insert the

connector of the “male” XLR balanced cable until you

hear a “click”. When disconnecting, pull out the “male”

XLR balanced cable while holding down the lever of the

BAL 1 or BAL 2 jack.

To use the XLR balanced connection, you must select BAL 1 or

BAL 2 as the input source. 1: ground2: hot3: cold1: ground2: cold3: hot Note “Female” XLR connector“Male” XLR connectorLeverBAL 1/BAL 2 jack21 En

■ Operating this unit from another room

If you connect an infrared receiver and transmitter to the

REMOTE IN/OUT jacks of this unit, you can operate the

unit and/or external component using the supplied remote

control located in another room.

■ Remote connection between Yamaha

When you have another Yamaha component supporting

remote connection, as this unit does, an infrared

transmitter is not necessary. You can transmit remote

signals by connecting an infrared receiver and the

REMOTE IN jack of the other component to the

REMOTE IN/OUT jacks of this unit, using cables with

Up to three Yamaha components (including this unit) can

be connected. SYSTEM CONNECTORREMOTE TRIGGERIN INOUT Rear panel of A-S3000

Remote control Yamaha component

including this unit)

■ Connecting a component supporting

the trigger function such as a Yamaha

The operations of this unit can be controlled in

synchronization with the operations of the connected

component, such as a Yamaha AV receiver (power ON/

STANDBY or MAIN DIRECT input selection).

Connect the PRE OUT jacks and the TRIGGER OUT jack

of the Yamaha AV receiver to this unit as illustrated

When the power of the connected component is turned on,

this unit turns on and the input is set to MAIN DIRECT

When MAIN DIRECT is selected as the input source, this

unit enters STANDBY mode if the power of the connected

component is turned off.

To enable synchronization, turn off this unit before connecting

the component to the MAIN IN jacks. The synchronization

cannot be activated when the STANDBY/ON/OFF switch of the

unit has been set to OFF.

2 TRIGGER OUT PRE OUTTRIGGER IN MAIN INRear panel of A-S3000Yamaha AV receiver, etc. with PRE OUT and TRIGGER OUT jacksRCA stereo cableSpecifications

In this section, you will find technical specifications for A-S3000.24 En

• Rated Output Power

(8 Ω , 20 Hz to 20 kHz, 0.07% THD) 100 W + 100 W

(4 Ω , 20 Hz to 20 kHz, 0.07% THD) 150 W + 150 W

• Maximum Output Power

[U.K. and Europe models only]

(1 kHz, 0.7% THD, 4 Ω) 170 W + 170 W

• Maximum Effective Output Power (JEITA)

[Taiwan, China, Korea, Asia and U.K. models only]

(1 kHz, 10% THD, 8 Ω) 130 W + 130 W

(1 kHz, 10% THD, 4 Ω) 210 W + 210 W

• IEC Output Power [U.K. and Europe models only]

(1 kHz, 0.02% THD, 8 Ω) 105 W + 105 W

• Maximum Power (JEITA)

[Taiwan, China and Asia models]

(1 kHz, 10% THD, 8 Ω) 120 W + 120 W

(1 kHz, 10% THD, 4 Ω) 190 W + 190 W

(MAIN L/R, 0.1% THD, 45 W, 8 Ω) 10 Hz to 60 kHz

(1 kHz, 8 Ω) 250 or higher

• Maximum Input Signal Voltage

PHONO MM (1 kHz, 0.003% THD) 50 mVrms

PHONO MC (1 kHz, 0.003% THD) 2.3 mVrms

CD, etc. (1 kHz, 0.5% THD) 2.80 Vrms

BAL 1/BAL 2 (1 kHz, 0.5% THD)

• Rated Output Voltage/Output Impedance

REC OUT 200 mVrms/1.5 kΩ

PRE OUT 1.0 Vrms/1.5 kΩ

• Frequency Response

CD, etc. (5 Hz to 100 kHz) +0/−3 dB CD, etc. (20 Hz to 20 kHz) +0/

• Total Harmonic Distortion

(20 Hz to 20 kHz, 1.2 Vrms) 0.005%

PHONO MC to LINE 2 REC

(20 Hz to 20 kHz, 1.2 Vrms) 0.02%

BAL 1/BAL 2 to SPEAKERS

(20 Hz to 20 kHz, 50 W/8 Ω) 0.025%

CD, etc. to SPEAKERS

(20 Hz to 20 kHz, 50 W/8 Ω) 0.025%

• Signal to Noise Ratio (IHF-A Network)

MAIN IN 1 Vrms/47 kΩ

BAL 1/BAL 2 200 mVrms/100 kΩ

• Headphone Jack Rated Output Power

TREBLE Boost/Cut (20 kHz) ±9 dB Turnover Frequency 3.5 kHz

• Standby Power Consumption 0.3 W

• Dimensions (W × H × D) 435 × 180 × 464 mm

(17-1/8” × 7-1/8” × 18-1/4”)

• Weight 24.6 kg (54.2 lbs)

* Specifications are subject to change without notice.25 En

■ Block diagram BAL 2

■ Tone control characteristics

Refer to the chart below if this unit does not function properly. If the problem you are experiencing is not listed below or

if the instructions below do not help, turn off this unit, disconnect the power cable, and contact the nearest authorized

Yamaha dealer or service center.

Problem Cause Remedy

This unit fails to turn

The power cable is not connected to the

AC IN inlet on the rear panel or not

plugged in the AC wall outlet.

Connect the power cable firmly.

The protection circuitry has been activated

because of a short circuit, etc.

Check that the speaker wires are not touching each

other or shorting out against the rear panel of this

unit, and then turn the power of this unit back on.

This unit has been exposed to a strong

external electric shock (such as lightning

or strong static electricity).

Turn off this unit, disconnect the power cable, plug it

back in after 30 seconds, and then use it normally.

indicator on the front

The protection circuitry has been activated

because of a short circuit, etc.

Check that the speaker wires are not touching each

other or shorting out against the rear panel of this

unit, and then turn the power of this unit back on.

There is a problem with the internal

circuitries of this unit.

Disconnect the power cable and contact the nearest

authorized Yamaha dealer or service center.

The protection circuitry has been activated

because of a short circuit, etc.

Check that the speaker wires are not touching each

other or shorting out against the rear panel of this

unit, and then turn the power of this unit back on.

No sound. Incorrect input or output cable

Connect the cables properly. If the problem persists,

the cables may be defective.

No appropriate input source has been

Select an appropriate input source with the INPUT

selector on the front panel (or one of the input

selector keys on the remote control).

The SPEAKERS selector is set to OFF. Switch the SPEAKERS selector to the appropriate

Speaker connections are not secure. Secure the connections.

The protection circuitry has been activated

because of a short circuit, etc.

Check that the speaker wires are not touching each

other or shorting out against the rear panel of this

unit, and then turn the power of this unit back on.

MAIN DIRECT is selected as the input

Adjust the volume on the connected component.

Or connect external component to input jacks other

than MAIN IN and select the corresponding input

Incorrect cable connections. Connect the cables properly. If the problem persists,

the cables may be defective.

Incorrect setting for the BALANCE

Set the BALANCE control to the appropriate

There is a lack of bass

The + and – wires are connected in

reverse at the amplifier or the speakers.

Connect the speaker wires to the correct + and –

Incorrect cable connections. Connect the audio cable plugs firmly. If the problem

persists, the cables may be defective.

No connection from the turntable to the

Connect the turntable to the GND terminal of this

connected to the BAL

The sound level is higher than the

maximum input level for the XLR

balanced input jacks.

If the output level of the connected component is

double, set the ATTENUATOR selector located

below the input jacks to ATT. (-6 dB).

The polarity is incorrect. Select the correct polarity with the PHASE selector.

The power of this unit is turned off. Turn on the power of this unit.

Incorrect setting for the PHONO switch

Switch the PHONO switch to the MM or MC position

according to the type of magnetic cartridge of the

Wrong distance or angle. The remote control functions within a maximum

range of 6 m (20 ft) and no more than 30 degrees off-

axis from the front panel.

Direct sunlight or lighting (from an

inverter type of fluorescent lamp, etc.) is

striking the remote control sensor of this

Reposition this unit.

The batteries are weak. Replace all batteries.

Taking care of this unit

Polish finish on the side panels

Use of Yamaha Unicon cloth (sold separately) is

recommended. For heavy dirt, use Yamaha Piano

Unicon (sold separately). For puschasing, contact your

nearest authorized Yamaha dealer or service center.

When you wipe this unit, do not use chemical solvents

(alcohol, thinner, etc.), which might damage the finish.

Use a clean, dry cloth. For heavy dirt, dampen a soft

cloth in detergent diluted with water, wring it out, and

clean this unit with the cloth.

EnglishFaire vivre la tradition du son

• Piles (AAA, R03, UM-4) (×2)

6 AMP CDOPEN/CLOSE 12

(1 kHz, DHT 10%, 8 Ω) 130 W + 130 W

(1 kHz, DHT 10%, 4 Ω) 210 W + 210 W

• Puissance de sortie selon CEI [Modèles pour le Royaume-Uni et

[Modèles pour Taïwan, la Chine et l’Asie]

(1 kHz, DHT 10%, 8 Ω) 120 W + 120 W

(1 kHz, DHT 10%, 4 Ω) 190 W + 190 W

MAIN IN 1 Vrms/47 kΩ

Anomalies Causes possibles Actions correctives

Anomalies Causes possibles Actions correctives

Integrated Amplifier

Amplificateur Intégré

© 2013 Yamaha Corporation