Sony TA-AV561A User Manual

Getting Started

Integrated AV Amplifier

3-860-643-11(1)

Operating instructions Mode d’emploi Manual de Instrucciones

•Read this book first

•Lire d’abord ce manuel

•Lea en primer lugar este libro

EN F E

TA-AV561A

Getting Started

WARNING

To prevent fire or shock hazard, do not expose the unit to rain or moisture.

IMPORTANT: never connect two mains leads into a single mains plug.

Precautions

On safety

• Should any solid object or liquid fall into the cabinet, unplug the amplifier and have it checked by qualified personnel before operating it any further.

• Because the amplifer emits heat during operation, do not place any other components on top of this unit.

On placement

• Place the amplifier in a location with adequate ventilation to prevent heat build-up and prolong the life of the amplifier.

• Do not place the amplifier near heat sources, or in a place subject to direct sunlight, excessive dust or mechanical shock.

• Do not place anything on top of the cabinet that might block the ventilation holes and cause malfunctions.

To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.

Do not install the appliance in a confined space, such as a bookcase or built in cabinet.

If the power switch is kept depressed, you can turn on and off the components by only pressing the SYSTEM POWER switch on the remote.

-For CDP-CX571/ST-JX661/TC-WR661-

The mains lead plug of CDP-CX571/ ST-JX661/TC-WR661 is a 2-pin type designed to be connected only to TA-AV561A. Do not connect this plug to any other system or mains supply.

On power sources

• Before operating the amplifier, check that the operating voltage is identical with your local power supply. The operating voltage is indicated on the nameplate at the rear of the amplifier.

• This unit is not disconnected from the AC power source (mains) as long as it is connected to the wall outlet, even if the unit itself has been turned off.

• If you are not going to use the amplifier for a long time, be sure to disconnect the amplifier from the wall outlet. To disconnect the mains lead, grasp the plug itself; never pull the cord.

• The AC power cord must be changed only at the qualified service shop.

• The mains switch is located on the front exterior.

On operation

• Before connecting other components, be sure to turn off and unplug the amplifier.

On cleaning

• Clean the cabinet, panel and controls with a soft cloth slightly moistened with a mild detergent solution. Do not use any type of abrasive pad, scouring powder or solvent such as alcohol or benzine.

If you have any question or problem concerning your amplifier, please consult your nearest Sony dealer.

Getting Started

About This Manual

Conventions

• The instructions in this manual describe the controls on the amplifier. You can also use the controls on the remote if they have the same or similar names as those on the amplifier.

• A “Quick Reference Guide” is supplied on page 20.

• The “Remote Button Descriptions” section on page 19 provides an overview of the remote buttons.

• The following icons are used in this manual:

Indicates that you can use only the remote to do the task. Indicates hints and tips for making the task easier.

This amplifier incorporates the Dolby Pro Logic Surround system. Manufactured under license from Dolby Laboratories Licensing Corporation. “Dolby ,” the double-D symbol a and “Pro Logic” are trademarks of Dolby Laboratories Licensing Corporation.

TABLE OF CONTENTS

Getting Started

Unpacking 4 Hookup Overview 4 Audio/Video Component Hookups 5 Speaker System Hookups 6 AC Hookups 7

Amplifier Operations

Selecting a Component 8 Recording 9

Using Sound Fields

Choosing a Surround Mode 10 Getting the Most Out of Dolby Pro Logic Surround Sound 11 Using Preset Sound Fields 13 Using the Superwoofer 13

Additional Information

Troubleshooting 14 Specifications 15 Glossary 16

Index 17

Rear Panel Descriptions 18

Remote Button Descriptions 19

Quick Reference Guide 20

Getting Started

Unpacking

Check that you received the following items with the amplifier:

• Remote controller (remote) (1)

• Size AA (R6) batteries (2)

Inserting batteries into the remote

Insert two size AA (R6) batteries in accordance with the + and – marking on the battery compartment. When using the remote, point it at the remote sensor g on the amplifier.

Hookup Overview

The amplifier allows you to connect and control the following audio/video components. Follow the hookup procedures on the specified pages for the components that you want to connect to the amplifier. To learn the locations and names of each jacks, see “Rear Panel Descriptions” on page 18.

Speaker System Hookups (6)

Front

speaker

(L)

Audio/Video Component Hookups (5)

VCR

LD player

TV game

woofer

Super

Front

speaker

(R)

When to replace batteries

Under normal use, the batteries should last for about 6 months. When the remote no longer operates the amplifier, replace both batteries with new ones.

Notes

• Do not leave the remote in an extremely hot or humid place.

• Do not use a new battery with an old one.

• Do not expose the remote sensor to direct sunlight or lighting apparatuses. Doing so may cause a malfunction.

• If you don’t use the remote for an extended period of time, remove the batteries to avoid possible damage from battery leakage and corrosion.

Centre

speaker

Rear

speaker

(R)

Rear

speaker

(L)

CD player

Tape deck

Tuner

Turntable

Audio/Video Component Hookups (5)

Before you get started

• Turn off the power to all components before making any connections.

• Do not connect the mains leads until all of the connections are completed.

• Be sure to make connections firmly to avoid hum and noise.

• When connecting an audio cable, be sure to match the colour-coded pins to the appropriate jacks on the components: White (left, audio) to White; and Red (right, audio) to Red.

Audio/Video Component

PHONO

OUTPUT

LINE

Hookups

Overview

This section describes how to connect your audio and video (audio signal only) components to the amplifier, so you can listen to stereo sources in surround sound. For specific locations of the jacks, see the illustration below.

Getting Started

Tuner

Amplifier

Tuner (ST-JX661)

PHONO

TUNER TAPE

VIDEO 2

VIDEO 1

What cords will I need?

Audio cords (1 for the CD player, tuner, turntable, LD player or TV game; 2 for the tape deck or VCR)

White (L)

White (L) Red (R)Red (R)

Hookups

The arrow ç indicates signal flow.

CD player

Amplifier

Tape deck

Amplifier

Tape deck (TC-WR661)

Turntable

Amplifier

CD player (CDP-CX571)

Turntable

• If your turntable has an earth lead

To prevent hum, connect the earth lead to the y ground terminal on the amplifier.

(continued)

Getting Started

VCR

Amplifier

VIDEO 1

AUDIO OUT AUDIO IN

LD Player/TV game

Amplifier

VIDEO 2

AUDIO IN

Where do I go next?

VCR

OUTPUT

INPUT

AUDIO AUDIO

OUTPUT

AUDIO

Speaker System Hookups

Overview

This section describes how to connect your speakers to the amplifier. Front (left and right) speakers are required but centre and rear speakers are optional. The centre and rear speakers enhance the surround effects. Connecting the superwoofer will increase bass response. For specific locations of the terminals, see the illustration below.

REAR SPEAKERS

WOOFER SPEAKER

Go on to the next section to connect the speakers.

FRONT SPEAKERS

CENTER SPEAKER

For optimum surround sound effect, place your speakers as shown below.

Rear speaker

60 - 90 cm

45°

Front speaker

What cords will I need?

Speaker cord (1 for each speaker)

(+)

(–)

Twist the stripped ends of the cord about 2/3 inch (15 mm). Be sure to match the speaker cord to the appropriate terminal on the components: + to + and – to –. If the cords are reversed, the sound will be distorted and will lack bass.

(+)

(–)

Hookups

AC Hookups

Front speakers

Front speaker

Amplifier

(R)

CENTER

SPEAKER

FRONT

} ]} ]

SPEAKERS RL

WOOFER SPEAKER

Front speaker

(L)

Setting the voltage selector (except for

European and UK models)

Check that the voltage selector on the rear panel of the amplifier is set to the local power line voltage. If not, set the selector to the correct position using a screwdriver before connecting the mains lead to a wall outlet.

Getting Started

Rear and centre speakers

Amplifier

REAR

Rear

speaker

SPEAKERS RL

(R)

FRONT

SPEAKERS RL

Superwoofer

Amplifier Superwoofer

WOOFER SPEAKER

CENTER

SPEAKER

WOOFER SPEAKER

Centre

speaker

} ]

Rear

speaker

(L)

} ]} ]

110-120 V 220-240 V

Connecting the mains lead

Connect the mains lead from CDP-CX571/ST-JX661/ TC-WR661 to the SWITCHED AC OUTLETs on this amplifier. Then, connect the mains lead from this amplifier to wall outlet. Connecting other components to the SWITCHED AC OUTLETs on the amplifier, enables the amplifier to supply power to the connected components so you can turn on/off whole system when you turn on/off the amplifier.

SWITCHED AC OUTLETs

to a wall outlet

Where do I go next?

Go on to the next section to connect the mains lead and complete your home theatre system.

Caution

Make sure that the power consumption of the components connected to the amplifier’s AC outlet does not exceed 100 watts. Do not connect high-wattage electrical home appliances such as electric irons, fans, or TVs to this outlet.

Amplifier Operations

)

–

Amplifier Operations

Selecting a Component

To listen to a connected component, first select the function on the amplifier or with the remote.

• Before you begin, make sure you have connected all components securely and correctly as indicated on pages 5 to 7.

• Be sure to turn the MASTER VOLUME all the way down before turning off the amplifier to avoid damaging your speakers the next time you turn it on.

MASTER VOLUMEPOWER

PHONES

1 Press POWER to turn on the amplifier.

Turning the power off using SYSTEM POWER on the remote sets the amplifier to standby mode (the STANDBY indicator lights). To turn the power on from the front panel when the amplifier is in STANDBY mode, press POWER twice. Once to turn the power off (the STANDBY indicator goes out) and once more to turn the power on.

2 Press a function button to select the component

you want to use:

To listen

Records

Radio programmes

Compact discs (CD)

Audio tapes

Video tapes

Laser discs (or TV game)

Function buttons

Press

PHONO

TUNER

TAPE

VIDEO 1

VIDEO 2

Adjust the tone quality

Emphasize the bass

Do this

Press TONE and then press + or –. (Each time TONE is pressed, the adjusting mode changes between bass and treble.)

Press WOOFER ON/OFF (see page

13).

When you listen with headphones

Connect the headphones to the PHONES jack. No sound is heard from your speakers.

Using the remote

The remote lets you operate the amplifier and the Sony components that are connected to it.

FUNCTION (VIDEO1, VIDEO2, TAPE, CD, TUNER)

SYSTEM POWER

1 Press SYSTEM POWER to turn on the amplifier

when the STANDBY indicator is lit.

2 Press one of the FUNCTION buttons to select the

component you want to use:

To listen to

Radio programmes

Audio tapes

Compact discs (CD)

Video tapes

Laser discs (or TV game)

If the component does not turn on

Press the power switch on the component.

Press

TUNER

TAPE

VIDEO 1

VIDEO 2

3 Turn on the component, for example, a CD player,

and then start playing.

3 Start playing.

Refer to “Remote Button Descriptions” on page 19 for details.

4 Turn MASTER VOLUME to adjust the volume.

To turn off the components

Press SYSTEM POWER. You can turn off audio components connected to the SWITCHED AC OUTLETs on the back of this unit at the same time.

Recording

This amplifier makes it easy to record to and from the components connected to the amplifier. You don’t have to connect playback and recording components directly: once you select a programme source on the amplifier, you can record and edit as you normally would using the controls on each component.

Before you begin, make sure you’ve connected all components properly.

Function buttons

Playback component (programme source)

Recording component

(tape deck, VCR)

Amplifier Operations

ç: Audio signal flow

Recording on an audio tape or video tape

You can record on a cassette tape or video tape using the amplifier. See the instruction manual for the cassette deck or VCR if you need help.

1 Press one of the function buttons to select the

component to be recorded.

2 Set the component to be ready for playing.

For example, insert a CD into the CD player.

3 Insert a blank tape into the recording deck and

adjust the recording level, if necessary.

4 Start recording on the recording deck and then

start playing the component.

Using Sound Fields

–

+ –

Choosing a Surround Mode

You can take advantage of surround sound simply by selecting one of the three pre-programmed surround modes according to the type of programme you wish to play.

DOLBY PRO

LOGIC

indicator

SURROUND indicator (DOLBY/HALL/SIMULATED)

When you use the remote

The remote also lets you choose the surround mode.

SURROUND

MODE

1 Press SURROUND MODE repeatedly until the

surround mode you wish to use is displayed. Each time SURROUND MODE is pressed, the display changes as follows:

SURROUND ON/OFF

SURROUND MODE (DOLBY/HALL/SIMULATED)

1 Press one of the SURROUND MODE buttons

(DOLBY, HALL or SIMULATED) to turn on the surround sound. Selected mode’s indicator lights up. The DOLBY PRO LOGIC indicator lights up when you select the DOLBY mode. Select the appropriate surround mode as follows:

For tapes/discs with

Dolby Pro Logic Surround

Orchestral music, chamber music, or an instrumental solo

Select

DOLBY

HALL

Decode programmes processed with Dolby Surround and create the atmosphere of a movie theatre.

Reproduce the acoustics of a rectangular concert hall. Ideal for soft, acoustic sounds.

DOLBY”

SIMU (SIMULATED)

” HALL

“

To turn off surround sound

Press SURROUND ON/OFF.

You can find Dolby Surround-encoded software by looking at the packaging

However, some videos and laser discs may use Dolby Surround sound even if it’s not indicated on the package.

Monaural recording, such as an old movie or an instrumental

SIMULATED

Reproduce a simulated stereo effect to monaural sound.

To turn off surround sound

Press the SURROUND MODE button (DOLBY, HALL or SIMULATED) selected in Step 1.

Getting the Most Out of Dolby Pro Logic Surr ound Sound

To obtain the best possible Dolby Pro Logic Surround sound, first select the centre mode. Then, adjust the volume of each speaker.

Note that you must connect the rear speakers and/or a centre speaker to do the following adjustments.

CENTER

MODE DOLBY CENTER REAR

Using Sound Fields

Selecting the centre mode

The amplifier offers you four centre modes: NORMAL, WIDE, 3 CH, and PHANTOM. Each mode is designed for a different speaker configuration. Select the mode that best suits your speaker’s system configuration.

1 Press DOLBY to select the DOLBY PRO LOGIC

sound field.

2 Press CENTER MODE repeatedly until the centre

mode you want appears in the display. Select the centre mode by referring to the following chart.

T.TONE

LEVEL CONTROL CENTER

LEVEL CONTROL REAR

–

If you have

Front and rear speakers, and a small centre speaker

+/–

SURROUND MODEDELAY SURROUND ON/OFF

)

·ª

+ –

+/–

Front and rear speakers, and a large centre speaker

Front and centre speakers, no rear speaker

Front and rear speakers, no centre speaker

When you use the remote

Press SURROUND MODE repeatedly to select the DOLBY mode. You can adjust the speaker’s volume or delay time simply by pressing the buttons on the remote.

Select

NORMAL

WIDE

3 CH (3 Channel Logic)

PHANTOM

So that

The bass sound of the centre channel is output from the front speakers (because a small speaker cannot produce enough bass).

For “complete” Dolby Pro Logic Surround sound.

The sound of the rear channel is output from the front speakers.

The sound of the centre channel is output from the front speakers.

(continued)

Using Sound Fields

Adjusting the speaker volume

The test tone feature lets you set the volume of your speakers to the same level. (If all of your speakers have equal performance, you don’t have to adjust the speaker volume.)

Using the controls on the remote lets you adjust the volume level from your listening position.

1 Press T.TONE on the remote.

You will hear the test tone from each speaker sequentially.

2 Adjust the volume level so that the test tone from

each speaker is at the same level from your listening position.

• To adjust the level of centre speaker, press LEVEL CONTROL CENTER, then+ or – on the remote.

• To adjust the level of rear speakers, press LEVEL CONTROL REAR , then + or – on the remote.

3 Press T.TONE on the remote to turn off the test

tone.

Adjusting the delay time

You can make the surround sound more effective by delaying the output from the rear speakers (delay time). You can adjust the delay time as follows.

20 ms

For example, if you’ve placed the rear speakers in a large room or apart from your listening position, set the delay time shorter.

30 ms

”””

15 ms

1 Start playing a programme source encoded with

Dolby surround sound.

2 Press DELAY on the remote repeatedly to adjust

the delay time.

You can also adjust the centre or rear speakers using the controls on the amplifier

1 Press DOLBY to turn on the Dolby Pro Logic mode.

The DOLBY PRO LOGIC indicator lights.

2 Press CENTER or REAR. The CENTER or REAR

indicator lights.

3 Press + or – to adjust the level.

Notes

• The centre and rear levels, and balance are indicated on the level meter in the display during adjustment.

• The centre and rear levels are adjustable in the following situations.

Centre level: when the Dolby Pro Logic is on (when the

DOLBY PRO LOGIC indicator is lit)

Rear level: when the SURROUND MODE (DOLBY,

HALL or SIMULATED) is on

You can adjust all speakers at one time

Adjust MASTER VOLUME on the amplifier.

Using Sound Fields

Using Preset Sound Fields

You can take advantage of sound fields simply by selecting one of the five pre-programmed ones according to the programme you want to play.

SOUND FIELD

1 Press one of the SOUND FIELD buttons so that

the sound field you wish to use is displayed. Select the appropriate sound field as follows:

Press

1 ROCK

2 POPS

To reproduce

Powerful, clear sounds, emphasizing low and high audio.

Light, bright sounds, emphasizing high and middle range audio.

Using the Superwoofer

You can use the superwoofer to re-enforce the bass sound of your front speakers and obtain a greater sense of atmosphere. Use the remote to adjust the superwoofer from your listening position.

SUPER WOOFER ON/OFF

SUPER WOOFER PHASE

LEVEL CONTROL WOOFER

+/–

)

·ª

+ –

WOOFER

WOOFER ON/OFF

+/–

SUPERWOOFER indicator

3 CLASSIC

4 MOVIE

5 GAME

Broad, open sounds with plenty of reverberation using a surround effect.

A theatre-like environment using a surround effect.

Maximum audio impact from video game software using a surround effect.

To turn off the sound fields

Press SOUND FIELD selected in Step 1. OFF appears in the display, and the sound field’s effect is defeated.

When you use the remote

Press SOUND FIELD. Each time this button is pressed, the display changes as follows:

ROCK

” ”

OFF

“

”

POPS

“ “

GAME

CLASSIC MOVIE

When you want to listen to CLASSICS, MOVIE or GAME without a surround effect

Press one of the SURROUND MODE buttons to turn off the respective indicator.

1 Press SUPERWOOFER ON/OFF to turn on the

woofer. The SUPERWOOFER indicator lights.

2 Press LEVEL CONTROL WOOFER, then + or – to

adjust the superwoofer level. The woofer level is indicated on the level meter in the display.

3 Press PHASE to select the polarity that provides

the best bass reproduction.

You can also adjust the superwoofer using the controls on the amplifier

1 Press WOOFER ON/OFF to turn on the woofer.

The SUPERWOOFER indicator lights.

2 Press WOOFER to select the woofer adjustment

mode. The woofer level is indicated on the level meter in the display.

3 Press + or – to adjust the woofer level.

Notes

• You can only adjust the woofer level when the woofer is on (when the SUPERWOOFER indicator is lit).

• You cannot use the superwoofer when you select PHONO.

Additional Information

Troubleshooting

If you experience any of the following difficulties while using the amplifier, use this troubleshooting guide to help you remedy the problem. Should any problem persist, consult your nearest Sony dealer.

No sound or only a very low-level sound is heard from the rear speakers.

/ Make sure you turned on the surround mode

or sound field function.

/ Select the appropriate centre mode (see page

11).

/ Adjust the speaker volume appropriately (see

page 12).

There’s no sound or only a very low-level sound is heard.

/ Check that the speakers and components are

connected securely.

/ Make sure you select the correct component

on the amplifier.

The left and right sounds are unbalanced or reversed.

/ Check that the speakers and components are

connected correctly and securely.

Severe hum or noise is heard.

/ Check that the speakers and components are

connected securely.

/ Check that the connecting cords are away

from a transformer or motor, and at least 10 feet (3 meters) away from a TV set or fluorescent light.

/ Place your TV away from the audio

components.

/ The plugs and jacks are dirty. Wipe them

with a cloth slightly moistened with alcohol.

No sound is heard from the centre speaker.

/ Select the DOLBY sound field (see page 10). / Select the appropriate centre mode (see page

11).

/ Adjust the speaker volume appropriately (see

page 12).

Surround effect cannot be obtained.

/ Turn on the surround mode or sound field

function.

No sound, or only a very low-level sound is heard when adjusting the test tone.

/ Turn MASTER VOLUME clockwise.

Recording cannot be made.

/ Check that the components are connected

correctly.

/ Select the source component with the

function buttons.

The remote does not function

/ Point the remote at the remote sensor g on

the amplifier.

/ Remove the obstacles in the path of the

remote and the amplifier.

/ Replace both batteries in the remote with new

ones if they are weak.

/ Make sure you select the correct function on

the remote.

Power does not turn on when you press SYSTEM POWER on the remote.

/ Press POWER on the front panel to turn on

the power if the STANDBY indicator is not lit (see page 8).

Additional Information

Specifications

Amplifier section

Power output

Australian model: (FRONT) DIN power output

80 W + 80 W (at rear/

centre/woofer off at 1 kHz, 8 ohms)

Continuous RMS power output

110 W + 110 W (at rear/

centre/woofer off at 1 kHz, 10% T.H.D., 8 ohms)

Music power output

160 W + 160 W (at rear/

centre/woofer off, 8 ohms)

(REAR) 20 W + 20 W (at front/

centre/woofer off at 1 kHz, 8 ohms)

(CENTER) 30 W (at front/rear/

woofer off at 1 kHz, 8 ohms)

(WOOFER) 40 W (at front/rear/centre

off at 40 Hz, 4 ohms)

Other Countries model: Peak music power output

1800 W (total)

Outputs

TONE

TAPE REC OUT, VIDEO

1: Voltage 250 mV, Impedance 1 kilohms

PHONES: Accepts low

and high impedance headphones

±8 dB at 100 Hz and

10 kHz

General

Power requirements

Power consumption

AC outlets

Dimensions

Mass (Approx.)

Supplied accessories

Design and specifications are subject to change without notice.

110 - 120/220 - 240 V AC,

50/60 Hz

220 W

3 switched,

total 100 W max.

430 x 160 x 355 mm

9.3 kg

Remote controller

(remote) (1)

Size AA (R6) batteries (2)

(FRONT) Continuous RMS power output

100 W + 100 W (at rear/

centre/woofer off at 1 kHz, 5% T.H.D., 8 ohms)

(REAR) 20 W + 20 W (at front/

centre/woofer off at 1 kHz, 8 ohms)

(CENTER) 35 W (at front/rear/

woofer off at 1 kHz, 6 ohms)

(WOOFER) 40 W (at front/rear/centre

off at 40 Hz, 4 ohms)

Inputs

Impedance

kilohms

PHONO

CD TAPE, VIDEO

1, 2, TUNER

Sensitivity

2.5 mV

400 mV 250 mV

Additional Information

Glossary

Centre mode

Setting of speakers to enhance Dolby Pro Logic Surround mode. To obtain the best possible surround sound, select one of the following four centre modes according to your speaker system.

• NORMAL mode

Select NORMAL mode if you have front and rear speakers and a small centre speaker. Since a small speaker cannot produce enough bass, the bass sound of the centre channel is output from the front speakers.

Rear

Centre

speaker

Front

speaker (L)

• WIDE mode

Select WIDE mode if you have front and rear speakers and a large centre speaker. With the WIDE mode, you can take full advantage of Dolby Surround sound.

Front

speaker (L)

Centre

speaker

Front

speaker (R)

Rear

speaker (R)

Front

speaker (R)

• PHANTOM mode

Select PHANTOM mode if you have front and rear speakers but no centre speaker. The sound of the centre channel is output from the front speakers.

Front

speaker (L)

Rear

speaker (L)

Front

speaker (R)

Rear

speaker (R)

Delay time

Time lag between the surround sound output from front speakers and rear speakers. By adjusting the delay time of the rear speakers, you can obtain the feeling of presence. Make the delay time longer when you have placed the rear speakers in a small room or close to your listening position, and make it shorter when you have placed them in a large room or apart from your listening position.

Dolby Pro Logic Surround

Decoding system of Dolby Surround sound standardized in TV programmes and movies. Compared with the former Dolby Surround system, Dolby Pro Logic Surround improves sound image by using four separate channels: off-screen audio effects, on-screen dialog, left-to-right panning, and music. These channels manipulate the sound to be heard and enhance the action as it happens on the screen. To take advantage of Dolby Pro Logic, you should have at least one pair of rear speakers and/or one centre speaker. You also need to select the appropriate centre mode to enjoy a full effect.

Surround sound

Sound that consists of three elements: direct sound, early reflected sound (early reflections) and reverberative sound (reverberation). The acoustics where you hear the sound affect the way these three sound elements are heard. These sound elements are combined in such a way that you can actually feel the size and the type of a concert hall.

• Types of sound

Early reflections

Direct sound

Reverberation

• Transition of sound from rear speakers

Direct sound

Level

Early reflection time

Early

reflections

Reverberation

Time

Test tone

Signal given out by the amplifier for adjusting the speaker volume. The test tone will come out as follows:

• In a system with a centre speaker (NORMAL/WIDE/3 CH modes)

The test tone is output from the front L (left), centre, front R (right), and rear speakers in succession.

Front (L)

Front (R)

Centre

Rear

speaker (L)

Rear

speaker (R)

• 3 CH mode

Select 3 CH mode if you have front and centre speakers but no rear speaker. The sound of the rear channel is output from the front speakers to let you experience some of the surround sound without using rear speakers.

Front

speaker (L)

Centre

speaker

Front

speaker (R)

Dolby Surround

Encoding and decoding system of Dolby Surround sound for consumer use. Dolby Surround decodes the extra channels on the Dolby Surround-encoded sound tracks of movie videos and TV programmes and produces sound effects and echoes that make the action seem to envelop you.

The amplifier offers Dolby Surround as one of the pre-programmed sound fields. If you have rear or centre speaker(s), we recommend that you customize the Dolby Surround sound field by selecting the appropriate centre mode to take advantage of Dolby Pro Logic Surround sound.

Parameter

Variable of sound that composes sound image, such as tone or delay time. You can customize the pre-programmed sound fields by adjusting parameters to suit your listening situation.

Sound field

Sound pattern produced by a sounding source or sources in a given environment due to direct and reflected sounds and the acoustics of the environment. The amplifier offers 5 pre-programmed sound fields (ROCK, POPS, CLASSIC, MOVIE and GAME) to let you enjoy surround sound easily.

3 CH

Rear (L, R)

NORMAL/WIDE

• In a system without a centre speaker (PHANTOM mode)

The test tone is output from the front and the rear speakers alternately.

Front (L, R)

PHANTOM

Rear (L, R)

Index

A, B

Adjusting

delay time 12 speaker volume 12

volume 8 Audio/video component hookups 5

Centre mode 11, 16

NORMAL mode 11, 16

PHANTOM mode 11, 16

3 CH mode 11, 16

WIDE mode 11, 16 Choosing

surround mode 10 Connecting. See Hookups

D, E, F, G

Delay time 12, 16 Dolby Pro Logic

Surround 16

getting the most out of 11 Dolby Surround sound 10, 16

centre mode 11, 16

H, I, J, K, L, M

Hookups

Mains lead 7

audio/video component 5

overview 4

speakers 6

N, O

NORMAL mode 11, 16

PHANTOM mode 11, 16 Programme source

selecting 8

Quick reference guide 20

Rear panel

5, 6, 7, 18 Recording

on a tape or video tape 9 Remote 8, 10, 11, 13, 19

controlling Sony

components 8

Selecting a programme source

using the remote 8 Sound field

preset 13 Speakers

connection 7

placement 6 Surround sound 10, 16

Test tone 12, 16 3 CH mode 11, 16 Troubleshooting 14

U, V

Unpacking 4 Using superwoofer 13

W, X, Y, Z

WIDE mode 11, 16

Names of controls

Buttons

ANT TV/VTR 19 CD 8 CENTER 12 CENTER LEVEL 12 CENTER MODE 11 CHANNEL 19 DELAY 12 DISC SKIP 19 DOLBY 10, 11 FM/AM 19 HALL 10 PHASE 13 PHONO 8 REAR 12 REAR LEVEL 12 SIMULATED 10 SOUND FIELD 13 SUPERWOOFER 13 SUPERWOOFER ON/OFF 13 SURROUND MODE 10 SURROUND ON/OFF 10 S.W.LEVEL 13 SYSTEM POWER 8 TAPE 8 TONE 8 T.TONE 12 TUNER 8 TV POWER 8, 19 TV/VIDEO 8, 19 VIDEO 1/2 8 VIDEO 1 8 VIDEO 2 8 VOLUME 19 WOOFER 13 WOOFER ON/OFF 13

0/) 19 =/+ 19 P 19 ª/· 19 r 19 p 19

+/– 11, 13 Number 19

Switch and selector

DECK A/DECK B 19 POWER 8 VTR 1/2/3 19

Controls

MASTER VOLUME 8

Jacks

PHONES 8

Indicators

DOLBY PRO LOGIC 10 SUPERWOOFER 13

Other

g 4

Rear Panel Descriptions

231

1 y ground terminal 2 REAR SPEAKERS 3 SWITCHED AC OUTLET 4 Mains lead 5 VOLTAGE SELECTOR (except

for Europe and UK)

90!¡!™!£!¢

6 WOOFER SPEAKER 7 CENTER SPEAKER 8 FRONT SPEAKERS 9 VIDEO 1 0 VIDEO 2

!¡ TAPE !™ CD !£ TUNER !¢ PHONO

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