1 To assure the finest performance, please read this
manual carefully. Keep it in a safe place for future
reference.
2 Install this sound system in a well ventilated, cool,
dry, clean place — away from direct sunlight, heat
sources, vibration, dust, moisture, and/or cold.
Allow ventilation space of at least 30 cm on the top,
20 cm on the left and right, and 20 cm on the back
of this unit.
3 Locate this unit away from other electrical
appliances, motors, or transformers to avoid
humming sounds.
4
Do not expose this unit to sudden temperature
changes from cold to hot, and do not locate this unit
in a environment with high humidity (i.e. a room with
a humidifier) to prevent condensation inside this unit,
which may cause an electrical shock, fire, damage to
this unit, and/or personal injury.
5 Avoid installing this unit where foreign object may
fall onto this unit and/or this unit may be exposed
to liquid dripping or splashing. On the top of this
unit, do not place:
– Other components, as they may cause damage
and/or discoloration on the surface of this unit.
–
Burning objects (i.e. candles), as they may cause
fire, damage to this unit, and/or personal injury.
– Containers with liquid in them, as they may fall
and liquid may cause electrical shock to the
user and/or damage to this unit.
6 Do not cover this unit with a newspaper, tablecloth,
curtain, etc. in order not to obstruct heat radiation.
If the temperature inside this unit rises, it may
cause fire, damage to this unit, and/or personal
injury.
7 Do not plug in this unit to a wall outlet until all
connections are complete.
8 Do not operate this unit upside-down. It may
overheat, possibly causing damage.
9 Do not use force on switches, knobs and/or cords.
10 When disconnecting the power cord from the wall
outlet, grasp the plug; do not pull the cord.
11 Do not clean this unit with chemical solvents; this
might damage the finish. Use a clean, dry cloth.
12 Only voltage specified on this unit must be used.
Using this unit with a higher voltage than specified
is dangerous and may cause fire, damage to this
unit, and/or personal injury. YAMAHA will not be
held responsible for any damage resulting from use
of this unit with a voltage other than specified.
13
To prevent damage by lightning, disconnect the power
cord from the wall outlet during an electrical storm.
14 Do not attempt to modify or fix this unit. Contact
qualified YAMAHA service personnel when any
service is needed. The cabinet should never be
opened for any reasons.
15 When not planning to use this unit for long periods
of time (i.e. vacation), disconnect the AC power
plug from the wall outlet.
16 Be sure to read the “TROUBLESHOOTING” section
on common operating errors before concluding that
this unit is faulty.
17 Before moving this unit, press STANDBY/ON to set
this unit in standby mode, and disconnect the AC
power plug from the wall outlet.
18
VOLTAGE SELECTOR (Asia and Greneral 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 110V-120V, 220V-240V AC, 50/60 Hz.
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
standby mode. In this state, this unit is designed to
consume a very small quantity of power.
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN
OR MOISTURE.
■ 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 MAINS LEAD ARE COLOURED
IN ACCORDANCE WITH THE FOLLOWING
CODE:
Blue: NEUTRAL
Brown: LIVE
As the colours of the wires in the mains lead of this
apparatus may not correspond with the coloured
markings identifying the terminals in your plug,
proceed as follows:
The wire which is coloured BLUE must be connected
to the terminal which is marked with the letter N or
coloured BLACK. The wire which is coloured
BROWN must be connected to the terminal which is
marked with the letter L or coloured RED.
Making sure that neither core is connected to the earth
terminal of the three pin plug.
(0.1% THD, 1 kHz, 6Ω)
[U.S.A. and Canada models]
Front:100 W + 100 W
Center:100 W
Surround:100 W + 100 W
[Other models]
Front:90 W + 90 W
Center:90 W
Surround:90 W + 90 W
Sound field features
◆ Dolby Pro Logic/Dolby Pro Logic II decoder
◆ Dolby Digital/Dolby Digital + Matrix 6.1 Decoder
◆ DTS/DTS + Matrix 6.1 Decoder
◆ CINEMA DSP: Combination of YAMAHA DSP
technology and Dolby Pro Logic, Dolby Digital or
DTS
◆ Virtual CINEMA DSP
◆ SILENT CINEMA ™
Sophisticated AM/FM Tuner
◆ 40-Station random access preset tuning
◆ Automatic preset tuning
◆ Preset station shifting capability (Preset editing)
Other features
◆ 96 kHz/24-bit D/A converter
◆ Set menu for optimizing this unit for your Audio/
Video system
◆ Test tone generator for easier speaker balance
adjustment
◆ 6-channel external decoder input
◆ Optical and coaxial digital audio signal jacks
◆ Sleep timer
■ About this manual
• y indicates a tip for your operation.
• Some operations can be performed by using either the buttons on the main unit or on the remote control. In cases
when the button names differ between the main unit and the remote control, the button name on the remote control is
given in parentheses.
• This manual is printed prior to production. Design and specifications are subject to change in part for the reason of
the improvement in operativity ability, and others. In this case, the product has priority.
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic”, and the double-D symbol are
trademarks of Dolby Laboratories.
“SILENT CINEMA” is a trademark of YAMAHA
CORPORATION.
“DTS” and “DTS Digital Surround” are registered
trademarks of Digital Theater Systems, Inc.
2
GETTING STARTED
Supplied accessories
Please check that you received all of the following parts.
Remote control
DVD D-TV/CBL VCR POWER
CD MD/CD-RV-AUX 6CH IN
PRESET
TUNER
A/B/C/D/E
/DTS 6.1/5.1 NIGHT SLEEP
TEST
PROGPROG
LEVEL
VOLUME
VOLUME
STEREO
MUTE
SET MENU
Batteries (2)
(AA, R06, UM-3)
AM loop antenna
INTRODUCTION
Indoor FM antenna
(U.S.A., Canada, China, Asia and
General models)
(Europe, U.K., Australia and
Korea models)
Installing batteries in the remote
control
Insert the batteries in the correct direction by aligning the
+ and – marks on the batteries with the polarity markings
(+ and –) inside the battery compartment.
1
3
4
2
1Press the tab of the battery compartment
cover and pull it in the direction of the arrow
to open the cover.
2Remove the cover.
3Insert the two batteries supplied (AA, R06,
UM-3) according to the polarity markings on
the inside of the battery compartment.
4Put the cover back into place.
■ Notes on batteries
• Change all of the batteries if you notice a decrease in
the operating range of the remote control.
• Do not use old batteries together with new ones.
• Do not use different types of batteries (such as alkaline
and manganese batteries) together. Read the packaging
carefully as these different types of batteries may have
the same shape and color.
• If the batteries have leaked, dispose of them
immediately. Avoid touching the leaked material or
letting it come into contact with clothing, etc. Clean the
battery compartment thoroughly before installing new
batteries.
English
3
Front panel
CONTROLS AND FUNCTIONS
324519860
STANDBY
/ON
PRESET/TUNING
PHONES
SILENT CINEMA
SPEAKERS
A/B/OFF
qweuytoi
1 STANDBY/ON
Turns on this unit or sets it to the standby mode. When
you turn on this unit, you will hear a click and there will
FM/AMA/B/C/D/E
EDIT
STEREOPROGRAMINPUT
EFFECT
CONTROL
BASS/TREBLE
r
7
PRESET/TUNING
NEXT
SET MENU
INPUT MODE6CH INPUT
5 A/B/C/D/E
Selects preset station groups A to E when the unit is in
tuner mode.
be a 4 to 5-second delay before this unit can reproduce
sound.
Selects the set menu mode when the unit is not in tuner
Note
In standby mode, this unit consumes a small amount of
power in order to receive infrared-signals from the remote
control.
2 PRESET/TUNING
Switches the function of PRESET/TUNING l / h
between selecting a preset station number and tuning (the
colon (:) turns on or off).
(EDIT)
mode.
6 Front panel display
Shows information about the operational status of the
unit.
7 PRESET/TUNING l / h
Select preset station numbers 1 to 8 when a colon (:) is
displayed in the front panel display.
Select the tuning frequency when a colon (:) is not
displayed when the unit is in tuner mode.
This button is also used to exchange the assignment of
two preset stations with each other.
3 Remote control sensor
Receives signals from the remote control.
4 FM/AM
Switches the reception band between FM and AM.
Adjust settings on the set menu when the unit is not in
tuner mode.
8 MEMORY (MAN’L/AUTO FM)
Stores a station in the memory.
9 TUNING MODE (AUTO/MAN’L MONO)
Switches the tuning mode between automatic and manual.
RDS MODE/FREQ EON
PTY SEEK
MODESTART
MEMORY
TUNING MODE
MAN'L/AUTO FM
AUTO/MAN'L MONO
(U.K. and Europe models only)
(NEXT)
(SET MENU –/+)
RDS MODE/FREQ EON
PTY SEEK
MODESTART
p ads
VOLUME
4
CONTROLS AND FUNCTIONS
0 VOLUME
Controls the output level of all audio channels.
This does not affect the OUT (REC) level.
PHONES (SILENT CINEMA)
q
Allows you to enjoy DSP effects when listening with
headphones.
w SPEAKERS A/B/OFF
Selects the set of front speakers connected to the A or B
terminals. To turn off the speakers, press the button
repeatedly and select OFF.
e STEREO (EFFECT)
Switches between normal stereo and DSP effect
reproduction. When you select STEREO, the unit mixes
down all Dolby Digital and DTS signals (except the LFE
channel) as well as those 2-channel signals without effect
sounds, to the front left and right speakers.
r CONTROL
Switches between Bass (low-frequency response) control
mode and Treble (high-frequency response) control mode.
t PROGRAM l / h
Use to select sound field programs.
y BASS/TREBLE –/+
Increase or decrease low/high-frequency response when
the unit is in Bass/Treble control mode. The sound
changes 2dB each time you press one of these buttons.
Control range: –10 to +10dB.
■ U.K. and Europe models only
p RDS MODE/FREQ
Press this button when the unit is receiving an RDS
station, to cycle the display mode among PS mode, PTY
mode, RT mode, CT mode (if the station offers those
RDS data service) and/or frequency display mode in turn.
a PTY SEEK MODE
Press this button to set the unit in the PTY SEEK mode.
s PTY SEEK START
Press this button to begin searching for a station after the
desired program type has been selected in the PTY SEEK
mode.
d EON
Press this button to select a radio program type (NEWS,
INFO, AFFAIRS, SPORT) to tune in automatically.
INTRODUCTION
u INPUT MODE
Sets the priority for the types of input signals (AUTO,
DTS, ANALOG) received when one component is
connected to two types of input jacks. You cannot set
priority for an audio sources if you have selected 6CH
INPUT as the input source.
i INPUT l / h
Selects the input source you want to listen to or watch.
o 6CH INPUT
Selects the audio source connected to the 6CH INPUT
jacks. This selection takes priority over sources selected
with INPUT (or the input selector buttons on the remote
control).
English
5
CONTROLS AND FUNCTIONS
Remote control
This section describes the function of each control on the
remote control.
1
DVD D-TV/CBL VCR
POWER
q
2
CD MD/CD-R V-AUX 6CH IN
w
TUNER
A/B/C/D/E
PRESET
e
3
/DTS 6.1/5.1 NIGHT SLEEP
4
t
u
i
6
5
7
8
TEST
VOLUME
PROGPROG
MUTE
LEVEL
VOLUME
STEREO
SET MENU
9
0
1 Infrared emitter
Outputs infrared control signals. Aim this emitter at the
unit when using the remote control.
2 Input selector buttons
Select the input source and change the control area.
3 A/B/C/D/E
Selects preset station groups A to E when the unit is in
tuner mode.
4 q/DTS
Selects the built-in Dolby Digital, DTS, Dolby Pro Logic
or Pro Logic II decoder.
5 6.1/5.1
Switches on or off the Dolby Digital + Matrix 6.1 or DTS
+ Matrix 6.1 decoder.
r
6 TEST
Outputs the test tone to adjust the speaker levels.
y
7 MUTE
Mutes the sound. Press again to restore the audio output
to the previous volume level.
8 LEVEL
Selects the effect speaker channel to adjust.
9 PROGRAM –/+
Use to select sound field programs.
0 Multi control section
Use to select and adjust sound field program parameters
or SET MENU items.
q POWER
Turns the unit on, or sets it in standby mode.
w 6CH IN
Selects the audio source connected to the 6CH INPUT
jacks.
e PRESET –/+
Select preset station numbers 1 to 8.
r SLEEP
Sets the sleep timer.
6
CONTROLS AND FUNCTIONS
t NIGHT
Sets the unit in night listening mode.
y STEREO
Switches between normal stereo and DSP effect
reproduction. When you select STEREO the unit mixes
down all Dolby Digital and DTS signals (except the LFE
channel) as well as those 2-channel signals without effect
sounds, to the front left and right speakers.
u VOLUME +/–
Increases or decreases the volume level.
i SET MENU
Selects the set menu mode.
■ Using the remote control
The remote control transmits a directional infrared beam.
Be sure to aim the remote control directly at the remote
control sensor on the main unit during operation.
VOLUME
RDS MODE/FREQ EON
PTY SEEK
STANDBY
/ON
PHONES
SPEAKERS
A/B/OFF
SILENT CINEMA
30°30°
PRESET/TUNING
FM/AM A/B/C/D/E
EDIT
NEXT
STEREO PROGRAMINPUT
EFFECT
CONTROL
BASS/TREBLE
MODE START
PRESET/TUNING
MEMORY
TUNING MODE
SET MENU
MAN'L/AUTO FM
AUTO/MAN'L MONO
INPUT MODE6CH INPUT
Approximately 6 m (20 feet)
■ Handling the remote control
• Do not spill water or other liquids on the remote
control.
• Do not drop the remote control.
• Do not leave or store the remote control in the
following types of conditions:
– high humidity such as near a bath
– high temperature such as near a heater or stove
– extremely low temperature
– dusty places
INTRODUCTION
7
English
CONTROLS AND FUNCTIONS
Front panel display
13
MATRIX
DIGITAL
PL
PCM
SILENT CINEMA
VIRTUAL
PL
~~~~~~~~~~~~~~
SP
A B
NIGHT
V-AUXVCR
SLEEP
45
DTV/CBL
HiFi
DVD
DSP
90qwyurtieop
62
MD/CD-R
HOLD AUTOPTY
TUNERCD
STEREO
EON
MEMORY
TUNED
CTRTPTYPS
ft
dB
7
MUTE
LFE
VOLUME
dB
L C R
SL
SB SR
a
8
s
(U.K. and Europe models only)
1 Decoder indicators
When any of this unit’s decoders function, the respective
indicator lights up.
2 SILENT CINEMA indicator
Lights up when headphones are connected and a sound
field program is selected (see page 26).
3 Headphones indicator
Lights up when headphones are connected to the
headphone jack.
4 Input source indicator
Highlights the current input source with a cursor.
5 Sound field indicator
Light to indicate the active DSP sound fields.
Presence DSP sound field
Listening position
Left surround
DSP sound field
Surround back DSP sound field
Right surround
DSP sound field
6 AUTO indicator
Shows that this unit is in the automatic tuning mode.
7 MUTE indicator
Flashes while the MUTE function is on.
8 VOLUME level indicator
Indicates the volume level.
9 PCM indicator
Lights up when this unit is reproducing PCM (pulse code
modulation) digital audio signals.
0 VIRTUAL indicator
Lights up when using Virtual CINEMA DSP.
q Multi-information display
Shows the current sound field program name and other
information when adjusting or changing settings.
w SP A B indicator
Lights up to indicate which set of front speakers is
selected. Both indicators light up when both sets of
speakers are selected.
e NIGHT indicator
Lights up when the unit is set to night listening mode.
r SLEEP indicator
Lights up while the sleep timer is on.
t HiFi DSP indicator
Lights up when you select a HiFi DSP sound field
program.
y CINEMA DSP indicator
Lights up when you select a CINEMA DSP sound field
program.
u TUNED indicator
Lights up when this unit is tuned to a radio station.
i STEREO indicator
Lights up when the unit is receiving a strong signal from
a FM stereo broadcast while the “AUTO” indicator is lit.
o MEMORY indicator
Flashes to show a station can be stored.
p LFE indicator
Lights up when the input signal contains an LFE signal.
a Input channel indicator
The indicators for the appropriate sound channels light up
when a digital signal from a source is played back.
s RDS indicator (U.K. and Europe models only)
The name(s) of the RDS data offered by the currently
received RDS station light(s) up.
EON lights up when an RDS station that offers the EON
data service is being received.
PTY HOLD lights up while searching for stations in the
PTY SEEK mode.
8
CONNECTIONS
Before connecting components
CAUTION
Do not connect this unit or other components to the
mains power until all connections between the
components have been completed.
• Be sure to connect the left channel (L), right channel
(R), “+” (red) and “–” (black) properly. Some
components require different connection methods and
have different jack names. Refer to the operation
instructions for each component you wish to connect to
this unit.
• After you have completed all connections, check them
again to make sure they are correct.
• The jack names correspond to the names on the input
selector.
DIGITAL INPUT jacks
(pages 9 – 11)
6CH INPUT jacks
(page 13)
Video component jacks
(page 10)
■ Connecting to digital jacks
This unit has digital jacks for direct transmission of
digital signals through either a coaxial or fiber optic
cable. You can use the digital jacks to input PCM, Dolby
Digital and DTS bitstreams. Use digital connections if
you wish to enjoy the multi-channel sound track of DVD
material, etc. with DSP effects. Both digital input jacks
are acceptable for 96 kHz sampling digital signals.
Note
• The OPTICAL jack on this unit conform to the EIA standard.
If you use a fiber optic cable that does not conform to EIA
standard, this unit may not function properly.
Speaker terminals
(page 16)
PREPARATION
6CH INPUTAUDIOVIDEOTUNERSPEAKERS
FRONT
DIGITAL
SURROUND
INPUT
CD
3
COAXIAL
OPTICAL
/CBL
SUB
WOOFER
CD
DTV
2
(PLAY)
MD
DVD
1
/CD-R
OUT
(REC)
CENTER
IN
LR
AUDIOOUTPUT
Audio component jacks
(page 11)
SUBWOOFER OUTPUT
jack (page 16)
L
R
DVD
AM
ANT
DTV
/CBL
GND
SUB
WOOFER
V-AUX
75Ω UNBAL.
FM
IN
ANT
VCR
OUT
MONITOR
OUT
A
FRONT
L
R
FRONT A OR B : 6ΩMIN. /SPEAKERCENTER : 6ΩMIN. /SPEAKER
SURROUND
R
SURROUND : 6
CLASS 2 WIRING
FRONT
R
L
Ω
MIN. /SPEAKER
B
L
CENTER
Antenna input terminals
(page 12)
This jack is reserved for factory use.
Do not connect any equipment to this jack.
English
9
CONNECTIONS
Connecting video components
■ Connecting a video monitor
Connect the video input jack on your video monitor to the
MONITOR OUT VIDEO jack.
■ Connecting a DVD player/digital TV/cable
TV
Connect the optical digital audio signal output jack on
your component to the DIGITAL INPUT jack and
connect the video signal output jack on the component to
the VIDEO jack on this unit.
y
• Use the AUDIO jacks on this unit for a video component
which does not have optical digital output jack. However,
multi-channel reproduction cannot be obtained with audio
signals input from the AUDIO jacks.
■ Connecting a digital TV/cable TV
Connect the video signal output jack on your component
to the VIDEO jack on this unit.
Connect the audio signal output jacks on the component
to the AUDIO jacks on this unit.
O
OPTICAL
OUTPUT
DVD player
AUDIO
LVR
OUTPUT
OPTICAL
OUTPUT
VIDEO
OUTPUT
O
■ Connecting another video component
Connect the video signal output jack on your component
to the VIDEO jack on this unit.
Connect the audio signal output jacks on the component
to the AUDIO jacks on this unit.
■ Connecting a recording component
Connect the audio signal input jacks on your video
component to the AUDIO OUT jacks on this unit. Then
connect the video signal input jack on the video
component to the VIDEO OUT jack on this unit for
picture recording.
Connect the audio signal output jacks on your component
to the AUDIO IN jacks on this unit. Then connect the
video signal output jack on the component to the VIDEO
IN jack on this unit to play a source from your recording
component.
Note
• Once you have connected a recording component to this unit,
keep its power turned on while using this unit. If the power is
off, this unit may distort the sound from other components.
TV/digital TV/
VIDEO
OUTPUT
cable TV
V
L R
AUDIO
OUTPUT
Another video
VIDEO
OUTPUT
component
V
L R
AUDIO
OUTPUT
10
DIGITAL
INPUT
CD
COAXIAL
OPTICAL
DTV
/CBL
DVD
6CH INPUTTUNER
FRONT
SURROUND
3
SUB
WOOFER
CD
2
IN
(PLAY)
MD
1
/CD-R
OUT
(REC)
AUDIOOUTPUT
AUDIO
OUTPUT
CENTER
LR
LR
AUDIOVIDEO
R
SUB
WOOFER
AUDIO
INPUT
L
DVD
DTV
/CBL
V-AUX
IN
VCR
OUT
LR
VCR
AM
ANT
GND
FM
ANT
MONITOR
OUT
75Ω UNBAL.
VIDEO
VV
INPUT
VIDEO
OUTPUT
Video monitor
V
VIDEO
INPUT
L
indicates left analog cables
R
indicates right analog cables
O
indicates optical cables
V
indicates video cables
CONNECTIONS
Connecting audio components
■ Connecting a CD player
Connect the coaxial digital output jack on your CD player
to the DIGITAL INPUT CD jack on this unit.
y
• Use the AUDIO jacks on this unit to connect to a CD player
that does not have a COAXIAL DIGITAL OUTPUT jack, or
to record from CD players.
■ Connecting a CD recorder or MD
recorder
Connect the input jacks on your CD recorder or MD
recorder to the MD/CD-R OUT (REC) jacks.
Connect the output jacks on your CD recorder or MD
recorder to the MD/CD-R IN (PLAY) jacks to play a
source from your recording component.
L
COAXIAL
OUTPUT
R
C
L
R
L
R
CD player
CD recorder or
MD recorder
AUDIO
OUTPUT
AUDIO
OUTPUT
AUDIO
INPUT
Note
• Once you have connected a recording component to this unit,
keep its power turned on while using this unit. If the power is
off, this unit may distort the sound from other components.
DIGITAL
CD
COAXIAL
OPTICAL
DTV
/CBL
DVD
INPUT
6CH INPUTAUDIOVIDEOTUNER
FRONT
SURROUND
3
SUB
WOOFER
CD
2
IN
(PLAY)
MD
1
/CD-R
OUT
(REC)
CENTER
LR
AUDIO
R
OUTPUT
SUB
WOOFER
L
DVD
DTV
/CBL
V-AUX
VCR
OUT
IN
AM
ANT
GND
FM
ANT
MONITOR
OUT
75Ω UNBAL.
PREPARATION
L
indicates left analog cables
R
indicates right analog cables
C
indicates coaxial cables
English
11
CONNECTIONS
100 kHz/10kHz
50 kHz/ 9kHz
FM/AM
FREQUENCY STEP
Connecting the antennas
Both AM and FM indoor antennas are included with this
unit. In general, these antennas should provide sufficient
signal strength.
Connect each antenna correctly to the designated
terminals.
AM loop antenna
(included)
EOTUNER
AM
ANT
GND
75Ω UNBAL.
FM
ANT
MONITOR
OUT
Ground (GND terminal)
For maximum safety and minimum
interference, connect the antenna GND
terminal to a good earth ground. A good
earth ground is a metal stake driven into
moist earth.
Indoor FM
antenna
(included)
■ Connecting the AM loop antenna
1Set up the AM loop antenna, then connect it
to the terminals on this unit.
2Press and hold the tab to insert the AM loop
antenna lead wires into the AM ANT and
GND terminals.
3Orient the AM loop antenna for the best
reception.
Notes
• The AM loop antenna should be placed away from this unit.
• The AM loop antenna should always be connected, even if an
outdoor AM antenna is connected to this unit.
• A properly installed outdoor antenna provides clearer
reception than an indoor one. If you experience poor reception
quality, an outdoor antenna may improve the quality. Consult
the nearest authorized YAMAHA dealer or service center
about the outdoor antennas.
FREQUENCY STEP switch
(Asia and General models only)
Because the interstation frequency spacing differs in
different areas, set the FREQUENCY STEP switch
(locating on the rear panel) according to the frequency
spacing in your area.
• North, Central and South America: 100 kHz/10 kHz
• Other areas: 50 kHz/9 kHz
Before setting this switch, disconnect this unit’s AC
power cord from the wall outlet.
12
Connecting an external decoder
This unit is equipped with 6 additional input jacks
(FRONT left and right, CENTER, SURROUND left and
right and SUBWOOFER) for discrete multi-channel input
from a component equipped with a multi-channel decoder
and 6 channel output jacks such as a DVD/Super Audio
CD player.
CONNECTIONS
6CH INPUT
FRONT
DIGITAL
SURROUND
INPUT
CD
3
SUB
WOOFER
SUBWOOFERFRONT
SUBWOOFER
AUDIOVIDEOTUNER
L
R
DVD
DTV
CENTER
CENTERSURROUND
CENTERSURROUND
/CBL
V-AUX
L R
AM
ANT
GND
75Ω UNBAL.
LR
DVD/Super Audio CD player
Notes
• When you select 6CH INPUT as the input source, this unit
automatically turns off the digital sound field processor, and
you cannot select sound field programs.
• When headphones are used, only front L/R channels are
output.
PREPARATION
13
English
CONNECTIONS
Connecting the speakers
■ Speaker placement
FL
SL
SL
C
30˚
60˚
80˚
The speaker layout above shows the standard ITU-R
speaker setting. You can use it to enjoy CINEMA DSP,
multi-channel audio sources.
FR
SR
SR
Subwoofer
The use of a subwoofer, such as the YAMAHA Active
Servo Processing Subwoofer System, is effective not only
for reinforcing bass frequencies from any or all channels,
but also for high fidelity reproduction of the LFE (low frequency effect) channel included in Dolby Digital and
DTS software. The position of the subwoofer is not so
critical, because low bass sounds are not highly
directional. But it is better to place the subwoofer near the
front speakers. Turn it slightly toward the center of the
room to reduce wall reflections.
1.8 m (6 ft)
Front speakers (FR and FL)
The front speakers are used for the main source sound
plus effect sounds. Place these speakers an equal distance
from the ideal listening position. The distance of each
speaker from each side of the video monitor should be the
same.
Center speaker (C)
The center speaker is for the center channel 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.
Align the front face of the center speaker with the front
face of your video monitor. Place the speaker centrally
between the front speakers and as close to the monitor as
possible, such as directly over or under it.
Surround speakers (SR and SL)
The surround speakers are used for effect and surround
sounds. Place these speakers behind your listening
position, facing slightly inwards, about 1.8 m (6 ft) above
the floor.
14
CONNECTIONS
■ Speaker connections
Be sure to connect the left channel (L), right channel (R), “+” (red) and “–” (black) properly. 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.
CAUTION
• Use speakers with the specified impedance shown on the rear panel of this unit.
• Before connecting the speakers, make sure that the power of this unit is off.
• 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 speakers.
• Use magnetically shielded speakers. If this type of speakers still creates the interference with the monitor, place
the speakers away from the monitor.
Connecting to the FRONT A SPEAKERS terminals
A speaker cord is actually a pair of insulated cables running side by side. One cable is colored or shaped differently,
perhaps with a stripe, groove or ridges. Connect the striped (grooved, etc.) cable to the “+” (red) terminals on this unit
and your speaker. Connect the plain cable to the “–” (black) terminals.
1Remove approximately 10 mm (3/8") of
10 mm (3/8”)
insulation from the end of each of the
speaker cables.
PREPARATION
12
Red: positive (+)
Black: negative (–)
3
4
5
Banana plug
(With the exception of U.K., Europe and Asia models)
Connecting to the FRONT B, CENTER and SURROUND SPEAKERS terminals
2Twist the exposed wires of the cable
together to prevent short circuits.
3Unscrew the knob.
4Insert one bare wire into the hole in the side
of each terminal.
5Tighten the knob to secure the wire.
Banana plug connections
(With the exception of U.K., Europe and Asia models)
First, tighten the knob and then insert the banana plug
connector into the end of the corresponding terminal.
1Press and open the tab.
Red: positive (+)
Black: negative (–)
3
1
2Insert one bare wire into the hole of each
terminal.
3Release the tab to secure the wire.
2
English
15
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