Yamaha Audio DSP-A595 User Manual
DSP-A595
B G R T
DSP-A595
Natural Sound AV Amplifier
Amplificateur audiovisuel
3/27/99, 1:32 PM
OWNER’S MANUAL
MODE D’EMPLOI
BEDIENUNGSANLEITUNG
BRUKSANVISNING
MANUALE DI ISTRUZIONI
MANUAL DE INSTRUCCIONES
GEBRUIKSAANWIJZING
SUPPLIED ACCESSORIES
ACCESSOIRES FOURNIS
MITGELIEFERTE ZUBEHÖRTEILE
MEDFÖLJANDE TILLBEHÖR
ACCESSORI IN DOTAZIONE
ACCESORIOS INCLUIDOS
BIJGELEVERDE ACCESSOIRES
• After unpacking, check that the following parts are included.
• Après le déballage, vérifier que les pièces suivantes sont incluses.
• Nach dem Auspacken überprüfen, ob die folgenden Teile vorhanden sind.
• Kontrollera efter det apparaten packats upp att följande delar finns med.
•
Verificare che tutte le parti seguenti siano contenute nell’imballaggio dell’apparecchio.
• Desembalar el aparato y verificar que los siguientes accesorios están en la caja.
• Controleer na het uitpakken of de volgende onderdelen voorhanden zijn.
• Batteries (size AA, R6, UM-3)
• Piles (taille AA, R6, UM-3)
• Batterien (Größe AA, R6, UM-3)
• Batterier (storlek AA, R6, UM-3)
• Batterie (dimensioni AA, R6, UM-3)
• Pilas (tamaño AA, R6, UM-3)
• Batterijen (maat AA, R6, UM-3)
• Remote control transmitter
• Télécommande
• Fernbedienung
• Fjärrkontroll
• Telecomando
• Transmisor de control remoto
• Afstandsbediening
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DSP-A595-1 3/25/99, 3:52 PM2
FEATURES
English
● 5 Speaker Configuration
Main: 65 W + 65 W (8Ω) RMS Output
Power, 0.04% THD, 20 Hz – 20 kHz
Center: 65 W (8Ω) RMS Output
Po wer, 0.04% THD, 20 Hz – 20 kHz
Rear: 65 W + 65 W (8Ω) RMS Output
Po wer, 0.04% THD, 20 Hz – 20 kHz
● Digital Sound Field Processor
● Dolby Digital Decoder
● Dolby Pro Logic Surround Decoder
● CINEMA DSP: Theater-like Sound
Experience by the Combination of Dolby
Surround and YAMAHA DSP Technology
● 6-Channel External Decoder Input for DTS
● Automatic Input Balance Control for
Dolby Pro Logic Surround
● Test Tone Generator for Easier Speaker
Balance Adjustment
● Speaker Output Mode Changing
Capability
● Video Signal Input/Output Capability
(Including S Video Connections)
● SLEEP Timer
● Universal Remote Control
Transmitter with Preset Manufacturer
Codes
and other future formats
CONTENTS
SUPPLIED ACCESSORIES........................................... 2
FEA TURES .................................................................... 3
CAUTION ....................................................................... 4
●Introduction
FEATURES ON SOUND EFFECT.................................5
CONTROLS AND THEIR FUNCTIONS ......................... 7
●Preparation
SPEAKER SETUP ....................................................... 10
CONNECTIONS........................................................... 12
ADJUSTMENTS
BEFORE USING THIS UNIT .................................. 19
●Information about DSP
USING DIGITAL SOUND FIELD
PROCESSOR (DSP) .............................................. 29
●Advanced Information
ADJUSTMENTS
IN THE “SET MENU” MODE...................................35
●Remote Control Transmitter
REMOTE CONTROL TRANSMITTER......................... 37
SETUP CODES ........................................................... 42
NOTES ABOUT THE REMOTE CONTROL
TRANSMITTER ...................................................... 43
●Basic Oparation
BASIC OPERATIONS .................................................. 24
SETTING THE SLEEP TIMER..................................... 28
DSP-A595-1 3/25/99, 3:52 PM3
TROUBLESHOOTING ................................................. 44
SPECIFICA TIONS .......................................................46
LIST OF MANUFACTURER’S CODE........................ 311
3
CAUTION : READ THIS BEFORE OPERATING YOUR UNIT.
1. To assure the finest performance, please read this manual
carefully. Keep it in a safe place for future reference.
2. 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.
3. Never open the cabinet. If something drops into the set,
contact your dealer.
4. 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
wires themselves.
5. The openings on the unit cover assure proper ventilation of
the unit. If these openings are obstructed, the temperature
inside the unit will rise rapidly. Therefore, avoid placing
objects against these openings, and install the unit in a
well-ventilated area to prevent fire and damage.
<U.K. and Europe models>
Be sure to allow a space of at least 20 cm behind, 20 cm
on the both sides and 30 cm above the top panel of the unit
to prevent fire and damage.
6. The voltage used must be the same as that specified on
this unit. Using this unit with a higher voltage than specified is dangerous and may result in fire or other accidents.
YAMAHA will not be held responsible for any damage
resulting from use of this unit with a voltage other than
specified.
7. Digital signals generated by this unit may interfere with
other equipment such as tuners, receivers or TVs. Move
this unit farther away from such equipment if interference is
observed.
8. Always set the VOLUME control to “∞” before starting the
audio source play. Increase the volume gradually to an
appropriate level after playback has been started.
9. Do not attempt to clean the unit with chemical solvents; this
might damage the finish. Use a clean, dry cloth.
10. Be sure to read the “TROUBLESHOOTING” section
regarding common operating errors before concluding that
the unit is faulty.
11. When not planning to use this unit for long periods of time
(ie., vacation, etc.), disconnect the AC power plug from the
wall outlet.
12. To prevent lightning damage, disconnect the AC power
plug and disconnect the antenna cable when there is an
electrical storm.
13. Grounding or polarization – Precautions should be taken so
that the grounding or polarization of an appliance is not
defeated.
14. AC outlet
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.
15. Voltage Selector (China and General Models 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.
For U.K. customers
If the socket outlets in the home are not suitable for the plug
supplied with this appliance, it should be cut off and an appropriate 3 pin plug fitted. For details, refer to the instructions
described below.
Note: The plug severed from the mains lead must be destroyed, as a plug with bared flexible cord is hazardous if
engaged in a live socket outlet.
Special Instructions for U.K. Model
IMPORTANT
THE WIRES IN THE MAINS LEAD ARE COLOURED IN
ACCORDANCE WITH THE FOLLOWING CODE:
Blue: NEUTRAL
Brown: LIVE
As the colours of the wires in the main 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. Make sure that neither core is connected to
the earth terminal of the three pin plug.
This unit is not disconnected from the AC power source as
long as it is connected to the wall outlet, even if this unit
itself is turned off. This state is called the standby mode. In
this state, this unit is designed to consume a very small
quantity of power.
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FEATURES ON SOUND EFFECT
English
This unit incorporates a sophisticated, multi-program digital
sound field processor. The processor allows you to electronically expand and change the shape of the audio sound field
from both audio and video sources, creating a theater-like
experience in your listening room. This unit has a total of 8
digital sound field processor (DSP) modes. You can create an
excellent audio sound field by selecting a suitable sound field
(this will, of course, depend on what you will be listening to),
and adding desired adjustments.
Digital Sound Field Processing
What is it that makes live music so good? Today’s advanced
sound reproduction technology lets you get extremely close to
the sound of a live performance, but chances are you’ll still
notice something missing, the acoustic environment of the live
concert hall. Extensive research into the exact nature of the
sonic reflections that create the ambience of a large hall has
made it possible for YAMAHA engineers to bring you this same
sound in your listening room, so you’ll feel all the sound of a
live concert.
Dolby Pro Logic Surround
This unit employs a Dolby Pro Logic Surround decoder similar
to professional Dolby Stereo decoders used in many movie
theaters. By using the Dolby Pro Logic Surround decoder, you
can experience the dramatic realism and impact of Dolby
Surround movie theater sound in your own home. Dolby Pro
Logic employs a four channel five speaker system. The Pro
Logic Surround system divides the input signal into four levels:
the left and right main channels, the center channel (used for
dialog), and the rear surround sound channels (used for sound
effects, background noise, and other ambient noises). The
center channel allows listeners seated in even less-than-ideal
positions to hear the dialog originating from the action on the
screen while experiencing good stereo imaging.
Dolby Digital
In addition, this unit incorporates a Dolby Pro Logic Surround
decoder and Dolby Digital decoder for multi-channel sound
reproduction of Dolby Surround encoded video sources. The
operation of the Dolby Pro Logic Surround or Dolby Digital
decoder can be controlled by selecting a corresponding DSP
program including combined operations of the YAMAHA DSP
and the Dolby Pro Logic Surround or Dolby Digital decoder.
Furthermore, our technicians, armed with sophisticated
measuring equipment, have even made it possible to capture
the acoustics of a variety of actual concert halls, theaters, etc.
from around the world, to allow you to accurately re-create any
one of these live performance environments, all in your home.
Dolby Surround is encoded on the sound track of pre-recorded
video tapes, laser discs, and some TV/cable broadcasts. When
you play a source encoded with Dolby Surround on this unit,
the Dolby Pro Logic Surround decoder decodes the signal and
distributes the surround-sound effects.
This Dolby Pro Logic Surround decoder employs a digital signal
processing system. This system improves the stability of sound
at each channel and crosstalk between channels, so that
positioning of sounds around the room is more accurate
compared with conventional analog signal processing systems.
In addition, this unit features a built-in automatic input balance
control. This always assures you the best performance without
manual adjustment.
The built-in Dolby Digital decoder leads you into a totally new
sound experiences.
Dolby Digital is a new generation of multi-channel digital audio
technology, or the newest spatial sound processing format
developed for 35 mm film-movies by employing a new kind of
low bit-rate audio coding.
Dolby Digital is a digital surround sound system that provides
completely independent multi-channel audio to consumers. In
multi-channel form, Dolby Digital provides five full range
channels in what is sometimes referred to as a “3/2” configuration: three front channels (left, center and right), plus two
surround channels. A sixth bass-only effect channel is also
provided for output of LFE (low frequency effect), or low bass
effects that are independent of other channels. This channel is
counted as 0.1, thus giving rise to the term 5.1 channels in
total.
DSP-A595-1 3/25/99, 3:52 PM5
Compared to Dolby Pro Logic that is referred to a “3/1” system
(left front, center, right front and just one surround channel),
Dolby Digital features two surround channels, called stereo or
split surrounds, each offering the same full range fidelity as the
three front channels.
Sound of wide dynamic range reproduced by the five full range
channels presents listeners much excitement that has never
been experienced before. Precise sound orientation by the
discrete digital sound processing expands realism that the
original movie possesses.
LD and DVD are home audio formats that could benefit from
Dolby Digital. In the near future, Dolby Digital will also be
applied to DBS, CATV and HDTV. The ongoing release of
Dolby Stereo Digital theatrical films now underway will provide
an immediate source of Dolby Digital encoded video software.
5
Manufactured under license from Dolby Laboratories Licensing
Corporation. “Dolby”, “Pro Logic”, and the double-D symbol are
trademarks of Dolby Laboratories Licensing Corporation.
Copyright 1992 Dolby Laboratories, Inc. All rights reserved.
The following original functions make the surround-sound effect
of Dolby Digital become the most suitable for your audio
system and the listening conditions.
Dolby Surround + DSP (CINEMA DSP)
• Dynamic range (sound scale) of source can be changed
so that it will be suitable for the listening conditions.
• Output of low bass from any channel can be assigned to
either the MAIN SPEAKERS terminals or SUBWOOFER
terminal to maximize system performance.
• Output of LFE can be assigned to either the MAIN
SPEAKERS terminals or SUBWOOFER terminal to
maximize system performance.
Dolby Surround sound system shows its full ability in a large
movie theater, because movie sounds are originally designed to
be reproduced in a large movie theater using many speakers.
It is difficult to create a sound environment similar to that of a
movie theater in your listening room, because the room size,
materials of inside walls, the number of speakers, etc. of your
listening room is much different from those of a movie theater.
Dolby Pro Logic + 2 Digital Sound Fields
Digital sound fields are created on the presence side and the
rear surround side of the Dolby Pro Logic Surround-decoded
sound field respectively. They create a wide acoustic
environment and emphasize surround-effect in the room,
letting you feel much presence as if you are watching a
movie in a popular Dolby Stereo theater.
This combination is available when the sound field program
DOLBY PRO LOGIC ENHANCED/DOLBY DIGITAL
ENHANCED, 70 mm MOVIE THEATER/DIGITAL MOVIE
THEATER or TV SPORTS is selected, and the input signal of
source is analog, PCM audio or encoded with the Dolby
Digital in 2-channel.
YAMAHA DSP technology made it possible to present you with
nearly the same sound experience as that of a large movie
theater in your listening room by compensating for lack of
presence and dynamics in your listening room with its original
digital sound fields combined with Dolby Surround sound field.
C IN E M A D S P
The YAMAHA “CINEMA DSP” logo indicates those programs
are created by the combination of Dolby Surround and
YAMAHA DSP technology.
Dolby Digital + 3 Digital Sound Fields
Digital sound fields are created on the presence side and the
independent left and right surround sides of the Dolby Digitaldecoded sound field respectively. They create a wide
acoustic environment and much surround effect in the room
without losing high channel separation. With wide dynamic
range of Dolby Digital sound, this sound field combination lets
you feel as if you are watching a movie in the newest Dolby
Stereo Digital theater. This will be the most ideal home
theater sound at the present time.
This combination is available when the sound field program
DOLBY PRO LOGIC ENHANCED/DOLBY DIGITAL
ENHANCED, 70 mm MOVIE THEATER/DIGITAL MOVIE
THEATER or TV SPORTS is selected, and the input signal of
source is encoded with the Dolby Digital (except in 2-channel).
6
DSP-A595-1 3/25/99, 3:52 PM6
CONTROLS AND THEIR FUNCTIONS
FRONT PANEL
English
1 STANDBY/ON
Press this switch to turn the power of this unit on. Press it
again to turn this unit into the standby mode.
Standby mode
In this state, this unit consumes a very small quantity of
power to receive infrared-signals from the remote control
transmitter.
2 Remote control sensor
Receives signals from the remote control transmitter.
3 Display
Shows various information. (For details, refer to page 9.)
4 TAPE/MD MON / EXT. DECODER
Press this button to play a tape or an MD. The “TAPE/MD
MON” indicator lights up on the display.
When you press the button next, the “TAPE/MD MON” indicator
goes off and “EXT. DECDR” appears on the display and you
can play the signal connected to the EXTERNAL DECODER
INPUT terminals.
5 INPUT
Turn this selector to select the program source (VCR, VIDEO
AUX, TV/DBS, DVD/LD, CD, TUNER, PHONO) to listen to or
watch.
The name of the selected program source appears on the
display.
6 VOLUME
This control is used to raise or lower the volume level.
7 PHONES jack
When you use headphones, connect the headphones to the
PHONES jack. You can listen to the sound to be output from
the main speakers through headphones.
When using headphones only, set both SPEAKERS A and B to
the OFF position and switch off the digital sound field processor
(so that no DSP program name appears on the display) by
pressing EFFECT.
P H O N E S
DSP-A595-1 3/25/99, 3:53 PM7
7
8 SPEAKERS
Set A or B (or both A and B) to the ON position for the main
speaker system (connected to this unit) you will use. Set it (or
them) for the main speaker system you will not use to the OFF
position.
9 EFFECT
Switches on and off the output from the center and rear
speakers so that the sound becomes normal 2-channel.
* Even if the output from the center and rear speakers is off,
when the Dolby Digital is decoded, the signals at all channels
are distributed to the main channels and output from the main
speakers.
w BALANCE
This control is effective only for the sound from the main
speakers.
Adjusts the balance of the output volume to the left and right
speakers to compensate for sound imbalance caused by
speaker location or listening room conditions.
e SET MENU
Press this button to select functions in the SET MENU mode.
r TIME/LEVEL
Press this button to select the setting of delay time or speaker
output levels in the TIME/LEVEL mode.
0 PROGRAM selector
Press these buttons to select the DSP program.
The name of the selected program appears on the display.
q Tone controls
These controls are effective only for the sound from the main
speakers.
BASS
Used to increase or decrease the low frequency response. The
“0” position produces flat response.
TREBLE
Used to increase or decrease the high frequency response.
The “0” position produces flat response.
t +/–
These buttons are used to adjust settings of the SET MENU
mode and the TIME/LEVEL mode. In the TIME/LEVEL mode,
press + to increase delay time or speaker output levels. Press
– to decrease delay time or speaker output levels.
y INPUT MODE
Switches the DVD/LD and TV/DBS input signal mode (AUTO/
ANALOG).
u VIDEO AUX terminals
Connect an auxiliary video or audio input source unit such as a
camcorder to these terminals. If the connected video unit has a
S video output terminal, connect it to the S VIDEO terminal to
obtain a high resolution picture. The source connected to these
terminals can be selected by INPUT.
8
DSP-A595-1 3/25/99, 3:53 PM8
DISPLAY PANEL
English
1 Multi-information display
Displays various information, for example name of selected
DSP program and name of selected input source.
2 TAPE/MD MON indicator
Lights up when the tape deck (or MD recorder etc.) is selected as
the input source by pressing T APE/MD MON / EXT. DECODER
on the front panel or T APE/MD on the remote control transmitter.
3 , and indicators
“
on and the signals of selected source encoded with the Dolby
Digital is not in 2-channel. “
digital sound field processor is on, and “
when the built-in Dolby Pro Logic Surround decoder is on.
Depending on the selected DSP program, both “
“ ”, or both “ ” and “ ” will light up.
” lights up when the built-in Dolby Digital decoder is
” lights up when the built-in
” lights up
” and
4 SLEEP indicator
Lights up while the built-in SLEEP timer is functioning.
DSP-A595-1 3/25/99, 3:53 PM9
9
SPEAKERS TO BE USED
SPEAKER SETUP
This unit is designed to provide the best sound-field quality with
a 5-speaker configuration, using main speakers, rear speakers
and a center speaker.
The main speakers are used for the main source sound plus
the effect sounds. They will probably be the speakers from
your present stereo system. The rear speakers are used for
the effect and surround sounds, and the center speaker is for
the center sounds (dialog, vocals, etc.). If for some reason it is
not practical to use a center speaker, you can do without it.
Best results, however, are obtained with the full system.
The main speakers should be high performance models and
have enough power handling capacity to accept the maximum
output of your audio system.
Other speakers do not have to be equal to the main speakers.
For precise sound localization, however, it is ideal to use high
performance models that can reproduce sounds in the full
range for the center speaker and the rear speakers.
SPEAKER CONFIGURATION
5-Speaker Configuration
Use of a subwoofer expands your sound field
It is also possible to further expand your system with the
addition of a subwoofer and amplifier. The use of a subwoofer
is effective not only for reinforcing bass frequencies from any or
all channels, but also for reproducing the LFE (low frequency
effect) sound with high fidelity when playing back a source with
the Dolby Digital decoded. You may wish to choose the
convenience of a YAMAHA Active Servo Processing Subwoofer
System, which has its own built-in power amplifier.
4-Speaker Configuration
This configuration is the most effective and recommended one.
When playing back a source using the DSP program,
DOLBY PRO LOGIC/DOLBY DIGITAL, DOLBY PRO LOGIC
ENHANCED/DOLBY DIGITAL ENHANCED, 70 mm MOVIE
THEATER/DIGITAL MOVIE THEATER, MONO MOVIE or TV
SPORTS, or when playing back a source which contains
center-channel signals (dialog, vocals, etc.) using any DSP
program with the Dolby Digital decoded, conversations will be
output from the center speaker and the ambience will be
excellent.
Note: Set the CNTR (CENTER SPEAKER) mode to the
“LARGE” or “SMALL” position. (For details, see
page 19.)
Main L Center Main R
Dialog
Surround sound
Surround sound
The center speaker is not used in this configuration. When
playing back a source using the DSP program, DOLBY PRO
LOGIC/DOLBY DIGITAL, DOLBY PRO LOGIC ENHANCED/
DOLBY DIGITAL ENHANCED, 70 mm MOVIE THEATER/
DIGITAL MOVIE THEATER, MONO MO VIE or TV SPORTS, or
when playing back a source which contains center-channel
signals (dialog, vocals, etc.) using any DSP program with the
Dolby Digital decoded, the center sound is output from the left
and the right main speakers. However, the sound effect of
other programs will be the same as that of the 5-speaker
configuration.
Note: Be sure to set the CNTR (CENTER SPEAKER) mode to
the “NONE” position. (For details, see page 19.)
Main L Main R
Dialog
Surround sound
Surround sound
Rear L
Rear R
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DSP-A595-2 3/25/99, 3:53 PM10
Rear L Rear R
SPEAKER PLACEMENT
When you place the speakers, refer to the following diagram:
English
Main: The position of your present stereo speaker
system.
Rear: Behind your listening position, facing slightly
inward. Nearly 1.8 m (approx. 6 feet) up from the
floor.
Center: Precisely between the main speakers. (To avoid
interference with TV sets, use a magnetically
shielded speaker.)
Subwoofer: The position of the subwoofer is not so critical
because low bass tones are not highly directional.
Main speaker
Subwoofer
Center speaker Rear speaker
DSP-A595-2 3/25/99, 3:53 PM11
11
CONNECTIONS
Never plug in this unit and other components until all connections are completed.
CONNECTIONS WITH OTHER COMPONENTS
When making connections between this unit 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.
* If you have YAMAHA components numbered as !, @, #, $, etc. on the rear panel, connections can be made easily by making
sure to connect the output (or input) terminals of each component to the same-numbered terminals of this unit.
Turntable Monitor TV
DVD player, LD player, etc.
(Eupore model)
CD player Tape deck,
, : See the next page.
Tuner
12
DSP-A595-2 3/25/99, 3:53 PM12
MD recorder, etc.
T o AC outlet
TV/DBS tuner VCR
(Video cassette recorder)
English
SWITCHED AC OUTLET(S)
(China and General models) .............. 3 SWITCHED OUTLETS
(Europe models) ................................ 2 SWITCHED OUTLETS
(U.K. model) ..........................................1 SWITCHED OUTLET
GND terminal (For turntable use)
Connecting the ground wire of the turntable to the GND
terminal will normally minimize hum, but in some cases better
results may be obtained with the ground wire disconnected.
Use these to connect the power cords from your components to
this unit.
The power to the SWITCHED outlets is controlled by this unit’s
STANDBY/ON or the provided remote control transmitter’s
POWER and STANDBY. These outlets will supply power to
any component whenever this unit is turned on.
The maximum power (total power consumption of components)
that can be connected to the SWITCHED AC OUTLET(S) is
100 watts.
CONNECTING TO AN EXTERNAL DECODER
When using the DTS or other decoder with 6-channel discrete outputs, connect the 6CH DISCRETE OUTPUT terminals of the
decoder to the EXTERNAL DECODER INPUT terminals of this unit.
DTS or other decoder with 6-channel
discrete outputs
L
R
L
R
(Eupore model)
DSP-A595-2 3/25/99, 3:53 PM13
DVD player, LD player or other
unit with digital outputs
13
CONNECTING TO DIGITAL (COAXIAL AND/OR OPTICAL) TERMINALS
If your DVD (LD) player, TV/DBS tuner, etc. are equipped with
coaxial or optical digital audio signal output terminals, they can
be connected to this unit’s COAXIAL and/or OPTICAL digital
signal input terminals.
To make a connection between optical digital audio signal
terminals, remove the cover from each terminal, and then
connect them by using a commercially available optical fiber
cable that conforms to EIAJ standards. Other cables might not
function correctly.
Even if you connect an audio/video unit to the COAXIAL (or
OPTICAL) terminal of this unit, you must keep the unit connected with the same named analog audio signal terminals of
this unit, because digital signal cannot be recorded by a tape
deck or VCR connected to this unit. You can switch the
selection of input signals between “digital” and “analog” easily.
(See page 26 for details.)
DVD or LD player TV/DBS tuner
Notes
• When connecting an audio/video unit to both of the digital
and analog terminals of this unit, make sure to connect to
both terminals of the same name.
• Be sure to attach the covers when the OPTICAL terminals
are not being used, in order to protect the terminals from
dust.
• The input signal from the DVD/LD input terminals is selected
in the following order of priority.
(input mode: AUTO position)
1 COAXIAL terminal
2 OPTICAL terminal
3 ANALOG terminal
• All digital audio signal input terminals are applicable to the
sampling frequency of 32 kHz, 44.1 kHz and 48 kHz.
(Eupore model)
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DSP-A595-2 3/25/99, 3:53 PM14
CONNECTING TO S VIDEO TERMINALS
English
If you have a VCR and a monitor equipped with “S” (highresolution) video terminals, those terminals can be connected
to this unit’s S VIDEO terminals. Connect the VCR’s “S” video
input and output terminals to this unit’s S VIDEO VCR OUT and
IN terminals respectively, and connect the monitor’s “S” video
input terminal to this unit’s S VIDEO MONITOR OUT terminal.
Otherwise, connect the VCR’s composite video terminals to this
unit’s composite VIDEO terminals, and connect the monitor’s
composite video input terminal to this unit’s composite
MONITOR OUT terminal.
Note
If video signals are sent to both S VIDEO input and composite input terminals, the signals will be sent to their
respective output terminals.
Monitor TV
VCR
CONNECTING TO VIDEO AUX TERMINALS (ON THE FRONT PANEL)
These terminals are used to connect any video input source, such as a camcorder, to this unit.
Camcorder
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15
CONNECTING SPEAKERS
Main speakers A Main speakers B
Right
Subwoofer system
Left
(Eupore model)
Center speaker
Right Left
Left
Rear speakers
Right
Note
Use speakers with the specified impedance shown on the
rear panel of this unit.
Note on main speaker connections:
One or two speaker systems can be connected to this unit. If
you use only one speaker system, connect it to either the
SPEAKERS A or B terminals.
16
Note on a subwoofer connection:
You may wish to add a subwoofer to reinforce low frequencies
or to output low bass sound from the subwoofer channel.
If you have a subwoofer with built-in amplifier, including the
YAMAHA Active Servo Processing Subwoofer System, connect
the SUBWOOFER OUTPUT terminal of this unit to the input
terminal of the subwoofer system.
If you have an amplifier and a subwoofer, connect the
SUBWOOFER OUTPUT terminal of this unit to the input
terminal of the subwoofer amplifier, and then connect the
speaker terminals of the subwoofer amplifier to the subwoofer.
Note on center speaker connection:
Center speaker can be connected to this unit. Place it on or
under the TV.
DSP-A595-2 3/25/99, 3:53 PM16
How to connect
Connect the SPEAKERS terminals to your speakers with wire of the proper gauge, cut as short as possible. If the connections are
faulty, no sound will be heard from the speakers. Make sure that the polarity of the speaker wires is correct, that is the + and –
markings are observed. If these wires are reversed, the sound will be unnatural and lack bass.
Caution
Do not let the bare speaker wires touch each other and do not let them touch any metal part of this unit. This could
damage this unit and/or speakers.
English
For connecting to the MAIN SPEAKERS
terminals
Red: positive (+)
Black: negative (–)
2
1
3
Banana plug connections are also possible (except for U.K. and
Europe models). Simply insert the banana plug connector into
the corresponding terminal.
1 Unscrew the knob.
2 Insert the bare wire.
[Remove approx. 5 mm
(1/4”) insulation from the
speaker wires.]
3 Tighten the knob and
secure the wire.
For connecting to the REAR and CENTER
SPEAKERS terminals
Red: positive (+)
Black: negative (–)
1
3
2
1 Press the tab.
2 Insert the bare wire.
[Remove approx. 5 mm
(1/4”) insulation from
the speaker wires.]
3 Release the tab and
secure the wire.
OUTPUT TERMINALS (FOR DRIVING SPEAKERS WITH EXTERNAL AMPLIFIERS)
(MAIN, CENTER and REAR OUTPUT terminals are provided for U.K. and Europe models only.)
MAIN OUTPUT terminals
These terminals are for the main channel line output. There is
no connection to these terminals when you use the built-in
amplifier.
However, if you drive the main speakers with an external stereo
power amplifier, connect the input terminals of the external
amplifier (MAIN IN or AUX terminals of a power amplifier or an
integrated amplifier) to these terminals.
* Output signals from the MAIN OUTPUT terminals are
affected by the use of BASS, TREBLE, and B ALANCE.
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DSP-A595-2 3/25/99, 3:53 PM17
CENTER OUTPUT terminals
These terminals are for the center channel line output. There is
no connection to these terminals when you use the built-in
amplifier.
However, if you drive a center speaker with an external power
amplifier, connect the input terminal of the external amplifier to
this terminal.
If you are placing two center speakers on each side of the TV,
use two amplifiers and connect each amplifier to one of the two
CENTER OUTPUT terminals. Then connect the center
speakers to the amplifiers.
REAR (SURROUND) OUTPUT terminals
These terminals are for the rear channel line output. There is
no connection to these terminals when you use the built-in
amplifier.
However, if you drive the rear speakers with an external stereo
power amplifier, connect the input terminals of the external
amplifier (MAIN IN or AUX terminals of a power amplifier or an
integrated amplifier) to these terminals.
IMPEDANCE SELECTOR SWITCH
WARNING
Do not change the IMPEDANCE SELECTOR switch setting
while the power of this unit is on, otherwise this unit may be
damaged.
SUBWOOFER OUTPUT terminal
This terminal is for connecting to the input terminal of an
amplifier for driving a subwoofer.
When the input signals to this unit are in normal 2-channel
stereo, this terminal outputs only frequencies below 90 Hz from
the main and center channels. When discrete signals are input
to this unit and are selected as the input source, this terminal
outputs signals from the subwoofer channel.
Note
Output levels of signals from all of these terminals are
adjusted by the use of VOLUME on the front panel or
VOLUME ( ) on the remote control transmitter.
Select the position whose requirements your speaker system
meets.
(Upper position)
IF THIS UNIT FAILS TO TURN ON WHEN THE STANDBY/
ON SWITCH IS PRESSED, the IMPEDANCE SELECTOR
switch may not be fully set to either end. If so, set the switch
to either end fully.
IMPEDANCE SELECTOR
(Europe model)
Main: If you use one pair of main speakers, the impedance of
each speaker must be 4Ω or higher.
If you use two pairs of main speakers, the impedance
of each speaker must be 8Ω or higher.
Center: The impedance of the speaker must be 6Ω or higher.
Rear: The impedance of each speaker must be 6Ω or higher.
(Lower position)
Main: If you use one pair of main speakers, the impedance of
each speaker must be 8Ω or higher.
If you use two pairs of main speakers, the impedance
of each speaker must be 16Ω or higher.
Center: The impedance of the speaker must be 8Ω or higher.
Rear: The impedance of each speaker must be 8Ω or higher.
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