Yamaha RX-V470 Manuale utente
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1
ENGLISH
Natural Sound Stereo Receiver
s RX-V470
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER (OR BACK) NO
USER-SERVICEABLE PARTS INSIDE, REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
OWNER'S MANUAL
IMPORTANT!
Please record the serial number of this unit in the space
below.
Model:
Serial No.:
The serial number is located on the rear of the unit.
Retain this Owner’s Manual in a safe place for future
reference.
WARNING
To reduce the risk of fire or electric shock, do not expose
this unit to rain or moisture.
÷ Explanation of Graphical Symbols
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert you to the presence
of uninsulated “dangerous voltage” within the product's
enclosure that may be of sufficient magnitude to constitute a
risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert you to the presence of important operating
and maintenance (servicing) instructions in the literature
accompanying the appliance.
2
SAFETY INSTRUCTIONS
D.The appliance does not appear to operate normally or
exhibits a marked change in performance; or
E.The appliance has been dropped, or the cabinet
damaged.
16 Servicing – The user should not attempt to service the
appliance beyond those means described in the
operating instructions. All other servicing should be
referred to qualified service personnel.
17 Power Lines – An outdoor antenna should be located
away from power lines.
18 Grounding or Polarization – Precautions should be taken
so that the grounding or polarization is not defeated.
19 Outdoor Antenna Grounding – If an outside antenna is
connected to this unit, be sure the antenna system is
grounded so as to provide some protection against
voltage surges and built-up static charges. Article 810
of the National Electrical Code, ANSI/NFPA 70, provides
information with regard to proper grounding of the mast
and supporting structure, grounding of the lead-in wire
to an antenna discharge unit, size of grounding
conductors, location of antenna discharge unit,
connection to grounding electrodes, and requirements
for the grounding electrode.
We Want You Listening For A Lifetime
YAMAHA and the Electronic Industries Association's
Consumer Electronics Group want you to get the most out of
your equipment by playing it at a safe level.
One that lets the sound come through loud
and clear without annoying blaring or
distortion – and, most importantly, without
affecting your sensitive hearing. Since
hearing damage from loud sounds is often
undetectable until it is too late, YAMAHA and
the Electronic Industries Association's
Consumer Electronics Group recommend
you avoid prolonged exposure to excessive
volume levels.
We
Want You
LISTENING
For A Lifetime
MAST
GROUND CLAMP
GROUND CLAMPS
ANTENNA LEAD IN WIRE
ANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250, PART H)
ELECTRIC SERVICE
EQUIPMENT
NEC - NATIONAL ELECTRICAL CODE
Note to CATV system installer:
This reminder is provided to call the CATV system
installer’s attention to Article 820-40 of the NEC that
provides guidelines for proper grounding and, in
particular, specifies that the cable ground shall be
connected to the grounding system of the building, as
close to the point of cable entry as practical.
EXAMPLE OF ANTENNA GROUNDING
1 Read Instructions – All the safety and operating
instructions should be read before the appliance is
operated.
2 Retain Instructions – The safety and operating
instructions should be retained for future reference.
3 Heed Warnings – All warnings on the appliance and in
the operating instructions should be adhered to.
4 Follow Instructions – All operating and other instructions
should be followed.
5 Water and Moisture – The appliance should not be used
near water – for example, near a bathtub, washbowl,
kitchen sink, laundry tub, in a wet basement, or near a
swimming pool, etc.
6 Carts and Stands – The appliance should be used only
with a cart or stand that is recommended by the
manufacturer.
6A An appliance and cart combination
should be moved with care. Quick
stops, excessive force, and uneven
surfaces may cause the appliance
and cart combination to overturn.
7 Wall or Ceiling Mounting – The appliance should be
mounted to a wall or ceiling only as recommended by
the manufacturer.
8 Ventilation – The appliance should be situated so that its
location or position does not interfere with its proper
ventilation. For example, the appliance should not be
situated on a bed, sofa, rug, or similar surface, that may
block the ventilation openings; or placed in a built-in
installation, such as a bookcase or cabinet that may
impede the flow of air through the ventilation openings.
9 Heat – The appliance should be situated away from heat
sources such as radiators, stoves, or other appliances
that produce heat.
10 Power Sources – The appliance should be connected to
a power supply only of the type described in the
operating instructions or as marked on the appliance.
11 Power-Cord Protection – Power-supply cords should be
routed so that they are not likely to be walked on or
pinched by items placed upon or against them, paying
particular attention to cords at plugs, convenience
receptacles, and the point where they exit from the
appliance.
12 Cleaning – The appliance should be cleaned only as
recommended by the manufacturer.
13 Nonuse Periods – The power cord of the appliance
should be unplugged from the outlet when left unused
for a long period of time.
14 Object and Liquid Entry – Care should be taken so that
objects do not fall into and liquids are not spilled into the
inside of the appliance.
15 Damage Requiring Service – The appliance should be
serviced by qualified service personnel when:
A.The power-supply cord or the plug has been
damaged; or
B.Objects have fallen, or liquid has been spilled into the
appliance; or
C.The appliance has been exposed to rain; or
3
ENGLISH
FCC INFORMATION (U.S.A.)
1. IMPORTANT NOTICE: DO NOT MODIFY THIS
UNIT!
This product, when installed as indicated in the
instructions contained in this manual, meets FCC
requirements. Modifications not expressly approved
by Yamaha may void your authority, granted by the
FCC, to use the product.
2. IMPORTANT: When connecting this product to
accessories and/or another product use only high
quality shielded cables. Cable/s supplied with this
product MUST be used. Follow all installation
instructions. Failure to follow instructions could void
your FCC authorization to use this product in the
USA.
3. NOTE: This product has been tested and found to
comply with the requirements listed in FCC
Regulations, Part 15 for Class "B" digital devices.
Compliance with these requirements provides a
reasonable level of assurance that your use of this
product in a residential environment will not result in
harmful interference with other electronic devices.
This equipment generates/uses radio frequencies
and, if not installed and used according to the
instructions found in the users manual, may cause
interference harmful to the operation of other
electronic devices. Compliance with FCC
regulations does not guarantee that interference will
not occur in all installations. If this product is found
to be the source of interference, which can be
determined by turning the unit "OFF" and "ON",
please try to eliminate the problem by using one of
the following measures:
Relocate either this product or the device that is
being affected by the interference.
Utilize power outlets that are on different branch
(circuit breaker or fuse) circuits or install AC line
filter/s.
In the case of radio or TV interference, relocate/
reorient the antenna. If the antenna lead-in is 300
ohm ribbon lead, change the lead-in to coaxial type
cable.
If these corrective measures do not produce
satisfactory results, please contact your local retailer
authorized to distribute this type of product. If you
can not locate the appropriate retailer, please
contact Yamaha Electronics Corp., U.S.A. 6600
Orangethorpe Ave, Buena Park, CA90620
The above statements apply ONLY to those
products distributed by Yamaha Corporation of
America or its subsidiaries.
CAUTION: READ THIS BEFORE
OPERATING YOUR UNIT
1 To ensure the finest performance, please read this
manual carefully. Keep it in a safe place for future
reference.
2 Install your unit in a cool, dry, clean place – away from
windows, heat sources, and too much vibration, dust,
moisture or cold. Avoid sources of hum (transformers,
motors). To prevent fire or electrical shock, do not
expose to rain and water.
3 Do not operate the unit upside-down. It may overheat,
possibly causing damage.
4 Never open the cabinet. If a foreign object drops into
the set, contact your dealer.
5 Do not use force on switches, knobs or cords. When
moving the set, first turn the unit off. Then gently
disconnect the power plug and the cords connecting to
other equipment. Never pull the cord itself.
6 Do not attempt to clean the unit with chemical solvents;
this might damage the finish. Use a clean, dry cloth.
7 Always set the volume control to “– ” before starting
the audio source play: increase the volume gradually to
an appropriate level after the play is started.
8 To prevent lightning damage, pull out the power cord
and remove the antenna cable during an electrical
storm.
9 Be sure to read the “Troubleshooting” section on
common operating errors before concluding that your
unit is faulty.
10 Do not connect audio equipment to the AC outlets on
the rear panel if that equipment requires more power
than the outlets are rated to provide.
4
Thank you for selecting this YAMAHA stereo receiver.
SUPPLIED ACCESSORIES
After unpacking, check that the following parts are
contained.
÷ AM Loop Antenna÷ Indoor FM Antenna
÷ Remote Control Transmitter
÷ Batteries (size AA, R6, UM-3)
FEATURES
5-Speaker Configuration
Front: 50W + 50W (8 ) RMS Output Power,
0.04% THD, 20–20,000 Hz
U.S.A. and Canada models only:
55W + 55W (6 ) RMS Output Power,
0.06% THD, 20–20,000 Hz
Center: 50W (8 ) RMS Output Power, 0.01%
THD, 1,000 Hz
Rear: 15W + 15W (8 ) RMS Output Power,
0.5% THD, 1,000 Hz
Digital Sound Field Processor
4 Programs for Digital Sound Field Processing
2 Programs for Dolby Surround (DOLBY PRO
LOGIC and ENHANCED)
Automatic Input Balance Control for Dolby
Surround
40-Station Random Preset Tuning
Video Signal Input/Output Capability
Sleep Timer
Remote Control Capability
CONTENTS
Using Digital Sound Field
Processor (DSP) .......................................18
Setting the SLEEP Timer.............................22
Remote Control Transmitter........................23
Notes about the Remote Control
Transmitter ................................................24
Troubleshooting..........................................25
Specifications .............................................26
Caution .........................................................3
Supplied Accessories ..................................4
Features........................................................4
Profile of This Unit.........................................5
Speaker Setting up for This Unit...................6
Connections .................................................7
Adjustment Before Operation .....................10
Playing a Source ........................................13
Recording a Source ...................................14
Adjusting the Balance and Tone ................15
Tuning Operations ......................................16
5
ENGLISH
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
own listening room, so you’ll feel all the sound of a live
concert.
What’s more, our technicians, armed with sophisticated
measuring equipment, have even made it possible to
capture the acoustics of a variety of venues such as an
actual concert hall, theater, etc. to allow you to accurately
recreate one of several actual live performance
environments, all in your own home.
Dolby Pro Logic Surround
The Dolby Pro Logic Surround Decoder program lets you
experience the dramatic realism and impact of Dolby
Surround movie theater sound in your own home. Dolby Pro
Logic gets its name from its professional-grade steering
logic circuitry, which provides greater effective channel
separation for a much higher degree of realism than the
“passive” Dolby Surround circuits found in today’s typical
home audio/video equipment. Dolby Pro Logic Surround
provides a true center channel, so that there are four
independent channels, unlike passive Dolby Surround
which has in effect only three channels: left, right, and rear.
This center channel allows listeners seated in even less-
than-ideal positions to hear the dialog originating from
action on the screen while getting a stereo effect as well.
This Dolby Pro Logic Surround Decoder employs a digital
signal processing system. This system increases sound
stability at each channel and minimizes crosstalk between
channels compared to conventional analog Dolby signal
processing.
In addition, this unit features a built-in automatic input
balance control. This circuit always presents you the best
surround conditions without performing manual
adjustments.
“ENHANCED” Dolby Pro Logic Surround
The RX-V470 has a second mode of Dolby Pro Logic
Surround processing called “Enhanced Dolby Pro Logic
Surround” processing. Enhanced Dolby Pro Logic
Surround processing recreates the surround effect of a
movie theater, effectively duplicating its multiple surround
loudspeaker system, completely surrounding the listener
with the sounds of the action taking place on the screen.
PROFILE OF THIS UNIT
You are the proud owner of a Yamaha RX-V470 stereo receiver –an extremely sophisticated audio component. The Digital
Sound Field Processor (DSP) built into this unit takes full advantage of Yamaha’s undisputed leadership in the field of digital
audio processing to bring you a whole new world of listening experiences. Follow the instructions in this manual carefully when
setting up your system, and this unit will sonically transform your room into a wide range of listening environments –movie
theater, concert hall, and so on. In addition, you get incredible realism from Dolby-encoded video sources using the built-in
Dolby Pro Logic Surround Decoder.
Rather than tell you about the wonders of digital sound field processing, however, let’s get right down to the business of setting
up the system and trying out its many capabilities. Please read this operation manual carefully and store it in a safe place for
later reference.
6
SPEAKERS TO BE USED
This unit is designed to provide the best sound-field quality
with a 5 speaker configuration. The speakers to be used
with this unit will be mainly front speakers, rear speakers,
and a center speaker. (You can omit the center speaker.
Refer to the “4-Speaker Configuration” shown below.)
The front speakers are used for the output of the main
source sound and the effect sound. They will probably be
the speakers of your present stereo speaker system. The
rear speakers are used for the output of the effect sound.
And the center speaker is used for the output of the center
sound (dialog etc.) encoded with the Dolby Surround. The
rear and center speakers do not need to be equal in power
to the front speakers. However, all the speakers should
have high enough power handling to accept the maximum
output of this unit.
SPEAKER CONFIGURATION
5-Speaker Configuration
This configuration is the most effective and is the one that is
recommended. In this configuration, the center speaker is
necessary as well as the rear speakers. If the digital sound
field program is in DOLBY PRO LOGIC or ENHANCED
mode conversations will be output from the center speaker
and the ambience will be excellent.
÷ Set the center mode to the “NORMAL” or “WIDE” position.
(For details, refer to page 11.)
4-Speaker Configuration
The center speaker is not used in this configuration. If the
digital sound field program is in the DOLBY PRO LOGIC or
ENHANCED mode, the center sound is output from the left
and the right front speakers. However, the sound effect of
other programs can be the same as that of the 5-speaker
configuration.
÷ Be sure to set the center mode to the “PHANTOM”
position. (For details, refer to page 11.)
Surround sound
Front L
Rear L
Front R
Rear R
Center
Dialogue
Surround sound
Front L
Rear L
Front R
Rear R
SPEAKER PLACEMENT
The recommanded speaker configuration, the 5-speaker
configuration, will require two speaker pairs: front speakers
(your normal stereo speakers), and rear speakers, plus a
center speaker. When you place these speakers, refer to
the following.
Front L
Rear L
Front R
Rear R
Front: In normal position. (The position of your present
stereo speaker system.)
Rear: Behind your listening position, facing slightly
inward. Nearly six feet (approx. 1.8 m) up from the
floor.
Center: Precisely between the front speakers. (To avoid
interference with TV sets, use a magnetically
shielded speaker. If, however, it is not effective,
keep the speaker away from TV sets.)
SPEAKER SETTING UP FOR THIS UNIT
TV set
Center
7
ENGLISH
AC OUTLETSSPEAKERS
FRONT
+
A
B
A
B
–+–RL
INPUT
TAPE
VCR
PHONO CD LD
TAPE PB REC OUT TAPE PB REC OUT
AUDIO SIGNAL
+
–
R
L
R
L
SPEAKERS
VIDEO SIGNAL
CENTER
REAR
LD
IN
VCR
OUT
MONITOR
OUT
REAR
+
–
FM ANT GND
AM ANT
R
L
VIDEO OUT
LD player
AUDIO IN
VIDEO IN
VIDEO OUT AUDIO OUT
«
To AC outlet
(U.S.A. model)
AUDIO OUT
Video cassette recorder
CONNECTIONS
Before attempting to make any connections to or from this unit, be sure to first switch OFF the power to this unit and to any
other components to which connections are being made.
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.
VIDEO IN
Monitor TV
See the next page.
See the next page.
LINE IN
LINE OUT
Tape deck
OUTPUT
Compact disc player
Turntable
OUTPUT
GND terminal
Connecting the ground wire
of the turntable to this
terminal will minimize hum,
but in some cases better
results may be obtained
with the ground wire
disconnected.
8
AC OUTLETSSPEAKERS
FRONT
+
A
B
A
B
– +–RL
TAPE
VCR
TAPE PB REC OUT TAPE PB REC OUT
AUDIO SIGNAL
+
–
R
L
SPEAKERS
CENTER
REAR REAR
+
–
R
L
L
R
FRONT
A
+
–
–
+
B
L
R
REAR
–
REAR
+
CENTER
ABOUT THE AC OUTLETS
U.S.A., Canada, Europe and General models:
2 SWITCHED OUTLETS
Australia and U.K. models:
1 SWITCHED OUTLET
Use these to connect the power cords from your
components to this unit.
CONNECTING SPEAKERS
Connect the SPEAKERS terminals to your speakers with
wire of the proper gauge, cut to be 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, + and – markings are observed. If these
wires are reversed, the sound will be unnatural and will lack
bass. Do not let the bare speaker wires touch each other
and do not let them touch the metal parts of this unit as this
could damage this unit and/or speakers.
÷ Use speakers with the specified impedance shown on the
rear of this unit.
Notes on front speakers connections
One or two speaker systems can be connected to this unit.
If you connect only one speaker system, connect it to either
the FRONT A or B terminals.
Front speakers A
Right Left
Rear speakers
Right Left
Right Left
Front speakers B
Center speaker
How to Connect
1 Raise (or press down) the tab.
2 Insert the bare wire. [Remove approx. 5mm (1/4")
insulation from the speaker wires.]
3 Press down (or raise) the tab to secure the wire.
Rear and center speaker terminalsFront speaker terminals
1
1
2
Black: Negative (–)
Red: Positive (+)
3
Red: Positive (+)
Black: Negative (–)
2
The power to the SWITCHED outlets is controlled with this
unit’s POWER switch or the provided remote-control
transmitter’s POWER key. 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
OUTLETS is 100 watts or 200 W (U.S.A. and General
models).
3
9
ENGLISH
INPUT
PHONO CD
R
L
VIDEO SIGNAL
LD
IN
VCR
OUT
MONITOR
OUT
FM ANT GND
AM ANT
ANTENNA CONNECTIONS
÷ Each antenna should be connected to the designated terminals correctly, referring to the following figure.
÷ Both AM and FM indoor antennas are included with this unit. In general, these antennas will probably provide sufficient
signal strength. Nevertheless, a properly installed outdoor antenna will give clearer reception than an indoor one. If you
experience poor reception quality, an outdoor antenna may result in improvement.
Connecting the AM loop antenna
÷ The antenna may be hung on a wall.
÷ The AM loop antenna should be kept connected, even if an outdoor AM antenna is connected to this unit.
1
AM ANT
GND
2
1
3
AM antenna cable
Indoor FM antenna (included)
When connecting the indoor FM
antenna, make sure that the
grooved part of the connector
hole is facing downward.
Outdoor FM antenna
If you need an outdoor
FM antenna to improve
FM reception quality,
either a 300-ohm feeder
or a coaxial cable may be
used. In locations
troubled by electrical
interference, a coaxial
cable is preferable.
300-ohm feeder
75-ohm coaxial cable
Ground
For maximum safety and minimum
interference, connect the GND terminal
to a good grounding. A good grounding
is a metal stake driven into moist earth.
75-ohm/300-ohm
antenna adapter
Outdoor AM antenna
2
Place the AM antenna away from
the receiver and orient so that the
best reception is obtained.
AM loop antenna (included)
10
CENTER MODE
+
DELAY
TIME
–
ŸPRO LOGIC–ENHANCED
CNCT VIDEO
MONO MOVIE ROCK HALL
EFFECT
–
VOLUME
+
ŸSURROUND
ADJUSTMENT BEFORE OPERATION
0
VOLUME
–dB
2 Select the front speakers to be used.
SPEAKERS
A B
ON _ ON
OFF — OFF
÷ If you use two front speaker systems, press both the
A and B switches.
DEFEAT
5+
–5
BASS
DEFEAT
5+
–5
TREBLE
4 Set the BALANCE control to the 0 position.
5R
L5
BALANCE
0
POWER
6 Select the ŸPRO LOGIC or ENHANCED mode.
ŸPRO LOGIC — ENHANCED
÷ The PROGRAM button on the front panel can also be
used instead of the ŸPRO LOGIC or ENHANCED
button on the remote control transmitter. Turn on the
EFFECT button and then press the £ or ™ side of
the PROGRAM button so that the ŸPRO LOGIC or
ENHANCED indicator lights on the display.
Speaker balance adjustment
This procedure lets you adjust the sound output level balance between the front, center, and rear speakers using the built-in
test tone generator. With this adjustment, the sound output level heard at the listening position will be the same from each
speaker. This is important for the best performance of the digital sound field processor.
6
7
4325
61
1 Turn off the power and set the VOLUME control to
the “ ” position.
5 Turn on the power.
3 Set the BASS and TREBLE controls to the DEFEAT
position.
7 Select the center mode according to your speaker
configuration by pressing the CENTER MODE button
on the remote control transmitter.
(Refer to “SPEAKER CONFIGURATION” on page 6.)
On the feature of each mode, refer to “Note” shown
on the next page.
CENTER MODE
NORMAL
ms
NORMAL
WIDE
PHANTOM
11
ENGLISH
TEST
\
«
|
»
10
98
TEST
TEST
Blinks.
The TEST indicator
continues blinking until the
TEST button is pressed
again to complete the
adjustment.
\
TEST
5R
L5
0
BALANCE
Adjust while the L or R indicator is lit.
3
CONTINUED
* The test tone from the left rear speaker and the
right rear speaker will be heard at the same time.
You will hear a test tone (like pink noise) from the left
front speaker, then the center speaker, then the right
front speaker, and then the rear speakers, for about
two seconds each. The display changes as shown
below.
0
VOLUME
–dB
Note
In step 7, when you select the center mode, note the
following.
For 5-speaker configuration
NORMAL: Select this mode when you use a center
speaker that is smaller than the front speakers. In this
mode, the bass tone will be output from the front
speakers.
WIDE: Select this mode when you use the center
speaker approximately the same size as the front
speakers.
For 4-speaker configuration
PHANTOM: Select this mode when you do not use the
center speaker. The center sound will be output from
the left and right front speakers.
10Adjust the BALANCE control so that the sound
output level of the left front speaker and the right
front speaker are the same.
8 Press the TEST button.
9 Turn up the volume.
Front (L) Center
* Rear (L
and R)
Front (R)
12
11 1213
TEST
11Make the sound output level of the center speaker
the same as that of the front speakers with the
CENTER level control. (When you selected the
PHANTOM mode in step 7, skip this step.)
Adjust while the C indicator is llit.
100
CENTER
Note
Once you have completed these adjustments, use only this
unit’s VOLUME control to adjust listening volume. Do not
change any other volume settings on this unit.
13After completing the level adjustment, press the
TEST button.
TEST
100
REAR
TEST
12Make the sound output level of the rear speakers the
same as that of the front speakers with the REAR
level control.
Adjust while the S indicator is lit.
13
ENGLISH
74
2
Display
3 1,6
5 Play the source.
(If you want to tune in a station, refer to page 16.)
6 Adjust to the desired output level.
1 Set the VOLUME control to the “ ” position.
0
VOLUME
–dB
7 If desired, adjust the BASS, TREBLE, BALANCE
controls, etc. (refer to page 15) and use the digital
sound field processor. (Refer to page 18.)
0
VOLUME
–dB
PLAYING A SOURCE
SPEAKERS
A B
ON _ ON
OFF — OFF
4 Select the front speakers to be used.
÷ If you use two front speaker systems, press both the
A and B switches.
2 Turn on the power.
POWER
3 Select the desired input source.
(For video sources, turn the TV/monitor ON.)
MONITOR
VCR TAPE
LD TUNER CD PHONO
The corresponding indicator lights on the display.
(When TUNER is selected, the previously received
frequency appears on the display.)
Notes
In step 3, if two or more program sources are selected at
the same time (by using input selectors), be sure to
remember the priority order of the input sources.
Priority order of audio sources: 1)TAPE MONITOR,
2)VCR MONITOR, 3)LD, TUNER, CD or PHONO.
Priority order of video sources: 1)VCR MONITOR and
2)LD.
÷ When selecting LD, TUNER, CD or PHONO, make sure
that TAPE MONITOR and VCR MONITOR are not
selected. To cancel VCR MONITOR or TAPE MONITOR,
press the corresponding button.
÷ If TAPE MONITOR and VCR MONITOR are selected at the
same time, the playback result will be the picture from the
VCR and the sound from the audio tape. In this case,
even if other input source (LD, TUNER, CD or PHONO) is
selected, the sound of the audio tape is output.
÷ If LD and TAPE MONITOR are selected at the same time,
the playback result will be the picture from the LD player
and the sound from the audio tape.
÷ Once you play the LD player, its picture will not be
interrupted even if other input selectors except VCR
MONITOR are selected.
14
COPY3
12
To monitor the audio and/or video signals being
recorded
Press the MONITOR button for the audio or video tape
recorder being used.
1 Select the source to be recorded.
MONITOR
VCR TAPE
LD TUNER CD PHONO
÷ To dub from tape to tape, you should record from the
component connected to the VCR jacks to the
component connected to the TAPE jacks.
÷ When selecting LD, TUNER, CD or PHONO, make
sure that the TAPE MONITOR and VCR MONITOR
input selectors are not selected.
2 Play the source and then turn the VOLUME control
up to confirm the input source.
÷ The VOLUME, BALANCE, BASS, TREBLE and DSP
(Digital Sound field Processor) control settings have
no effect on the recording.
3 Set the tape deck or VCR to the recording mode.
MONITOR
VCR TAPE
RECORDING A SOURCE
15
ENGLISH
To adjust the BALANCE control
Adjust 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.
TREBLE
BALANCEBASS
PHONES
5R
L5
0
BALANCE
Note
These controls are effective only for the sound from the front
speakers.
To adjust the BASS and TREBLE controls
BASS: Turn this clockwise to increase (or counterclockwise
to decrease) the low frequency response.
TREBLE: Turn this clockwise to increase (or counterclockwise to
decrease) the high frequency response.
DEFEAT
5+
–5
BASS
DEFEAT
5+
–5
TREBLE
Note
These controls are effective only for the sound from the front
speakers.
When you listen to the sound with headphones
Connect the headphones plug to the PHONES jack. You
can listen to the sound from the front speakers with the
headphones. When listening with headphones privately, set
both the SPEAKERS A and B switches to the OFF position
and turn off the EFFECT button to cut off the sound from the
rear and center speakers.
ADJUSTING THE BALANCE AND TONE
16
÷ To rapidly change the frequency, press and hold the
button.
Note
If you tune in an FM station manually, it is received in
monaural mode automatically to obtain the sound quality.
If the received station is not the desired one, press
UP or DOWN again.
÷ If the tuning search does not stop at the desired
station (because the signals of the station are weak),
change to the MANUAL TUNING method.
1/1
AUTOMATIC TUNING
1 Press the TUNER button and select the reception
band (FM or AM) by pressing the FM/AM button.
The selected band appears on the display.
MANUAL TUNING
1 Press the TUNER button and select the reception
band (FM or AM) by pressing the FM/AM button.
The selected band appears on the display.
Display information
STEREO
MHz
FM
0 20 40 50 100
123
1 Displays the band and frequency of the received
station.
2 Lights when an FM stereo broadcast with sufficient
signal strength is received (in automatic tuning mode
only).
3 Indicates the signal level of the received station.
Normally, if station signals are strong and there is no interference, quick automatic-search tuning (AUTOMATIC TUNING) is
possible. However, if signals of the station you want to select are weak, you must tune to it manually (MANUAL TUNING).
AUTO TUNING
MHz
FM
FM/AM
2 Press the TUNING MODE button so that the AUTO
indicator lights on the display.
TUNING MODE
AUTO/MAN'L MONO
\
Lights.
3 Tune in a desired station with the TUNING button.
To tune in a higher frequency, press the right side
(UP) once.
To tune to a lower frequency, press the left side
(DOWN) once.
DOWN TUNING UP
FM/AM
TUNING MODE
AUTO/MAN'L MONO
3 Tune to the desired station manually with the
TUNING button.
To tune in a higher frequency, press the right side
(UP) sequentially.
To tune in a lower frequency, press the left side
(DOWN) sequentially.
DOWN TUNING UP
3/32/2
TUNER
TUNING OPERATIONS
2 Press the TUNING MODE button so that the AUTO
TUNING indicator goes out.
17
ENGLISH
PRESET
MEMORY
MHz
FM
MEMORY
MHz
FM
2/1
3,54/2
PRESET TUNING
This unit can store station frequencies (selected by tuning operation) by using preset station buttons. With this function, you
can select any desired station simply by specifying the corresponding preset station number. Up to 40 stations (8 stations
per page) can be stored.
To store stations
1 Tune in the desired station.
(Refer to the previous page for tuning procedures.)
2 Press the MEMORY button.
4 While the MEMORY indicator blinks, press the
PRESET STATIONS button so that the desired preset
station number (1 - 8) appears on the display.
PRESET
MEMORY
MHz
FM
Selected preset station number
PRESET STATIONS
DOWN UP
\
5 Press the MEMORY button.
MEMORY
Shows the displayed station
has been stored in A1.
PRESET
MHz
FM
\
To recall a preset station
1 Select the page of the preset station to be received
by pressing the A/B/C/D/E button.
A/B/C/D/E
PRESET
MHz
FM
Appears.
\
2 Press the PRESET STATIONS button so that the
desired preset station number (1 - 8) appears on the
display.
PRESET STATIONS
DOWN UP
Notes
÷ A new setting can be stored in place of the former one.
÷ For presets, the setting of the reception mode (stereo or
monaural) is stored along with the station frequency.
÷ Perform steps 1 through 5 to store other stations.
Memory back-up
The memory back-up circuit prevents the stored data from
being lost even if the POWER switch is turned off or the
power plug is disconnected from the AC outlet or the power
is cut due to temporary power failure. If, however, the
power is cut for more than two weeks, the memory may be
erased. If so, it can be re-stored simply by following the
PRESET TUNING steps.
MEMORY
Blinks for about 5 seconds.
\
3 Select the desired page (A – E) by pressing the A/B/
C/D/E button.
A/B/C/D/E
\
Appears.
18
This unit incorporates a sophisticated, multi-program digital sound field processor, which allows you to expand and shape the
audio sound field from both the audio and video sources, for a theater-like experience in the listening/viewing room.
This digital sound field processor has 6 programs, including 2 programs for the Dolby Pro Logic Surround sound system (Ÿ
PRO LOGIC and ENHANCED). You can create an excellent audio sound field by selecting the suitable program and adding
desired adjustments. In addition, when the digital sound field program is in the Ÿ PRO LOGIC or ENHANCED mode, the built-
in automatic input balance control functions. This presents you the best surround condition without adjusting it manually.
÷ To use the DSP function, it is necessary to adjust the sound output level balance between the front, rear and/or center
speakers beforehand. (Refer to "ADJUSTMENT BEFORE OPERATION".)
Controls and indicators for DSP
USING DIGITAL SOUND FIELD PROCESSOR (DSP)
CENTER MODE
+
DELAY
TIME
–
ŸPRO LOGIC–ENHANCED
CNCT VIDEO
MONO MOVIE ROCK HALL
EFFECT
– VOLUME +
ŸSURROUND
Remote control transmitter
3
Used to adjust the delay time. For
details, refer to the page 20.
(Selects the CENTER MODE. For details,
refer to "Speaker balance adjustment".)
DSP program buttons
Turns on and off
the DSP effect.
DELAY
TEST
PRO LOGIC
ENHANCED
CONCERT
VIDEO
ROCK CONCERTMONO
MOVIE CONCERT HALL
NORMAL
WIDE
PHANTOM
ms
Ÿ
Indicates the center mode
selected in "Speaker balance
adjustment".
Main unit
∞
Displays the delay time.
Indicates your
selection on the DSP.
™ PROGRAM £ EFFECT TEST
REARCENTER
FRONT EFFECT
DIGITAL SOUND FIELD PROCESSOR
∞
(Sets the unit to the TEST mode. For details, refer
to "Speaker balance adjustment".)
Used to adjust sound output level
of each speaker. For details,
refer to the page 21.
Turns on and off
the DSP effect.
Digital sound field program selector
Each time the 3 side is pressed, the DSP program changes
in the following order, ŸPRO LOGIC = ŸPRO LOGIC
ENHANCED = CONCERT VIDEO = MONO MOVIE =
ROCK CONCERT = CONCERT HALL = ŸPRO LOGIC.
Each time the 2 side is pressed, the DSP program changes
in reverse order.
19
ENGLISH
Description of Each Sound Field Program
FEATURE
This program is effective for playback of sources encoded with the Dolby Surround.
The employment of the digital signal processing system improves crosstalk and transfers the sound
source more smoothly and precisely, compared to the conventional type. A stable movie sound field
is recreated.
This program is effective for playback of sources encoded with the Dolby Surround.
Enhancing the “Normal” Dolby Pro Logic, the DSP technology simulates the multi-surround speaker
systems of a 35 mm film theater, thus widening the surrounded-sound field with greater presence.
This program is effective for music videos and gives excellent depth and clarity for vocals. For opera,
the orchestra and stage are ideally recreated, letting you feel as if you were in an actual concert hall.
This program is designed specifically to enhance mono source programs. Compared to a strictly
mono setting, the sound image created in this mode is wider and slightly forward of the speaker pair,
lending an immediacy to the overall sound. It is particularly effective when used with old mono
movies, news broadcasts and dialog.
This program is suitable for rock music. A big, powerful sound is reproduced lively and dynamically.
In this program, the center seems even more deeply behind the front speaker pair, creating an
expansive, large hall ambience.
PROGRAM
ŸPRO LOGIC
ENHANCED
CONCERT VIDEO
MONO MOVIE
ROCK CONCERT
CONCERT HALL
Notes on Operation of Sound Field Programs
÷ In the CONCERT VIDEO, MONO MOVIE, ROCK
CONCERT and CONCERT HALL modes, no sound is
heard from the center speaker.
÷ When a monaural sound source is played in the DOLBY
PRO LOGIC or ENHANCED mode, no sound is heard
from the front speakers and the rear speakers. Sound is
heard only from the center speaker. However, if the
center mode is in the PHANTOM, the front speakers
output the sound of the center speaker.
÷ When this unit is in the Dolby Pro Logic Surround mode, if
the main-source sound is considerably altered by
overadjustment of the BASS or TREBLE controls, the
relationship between the center and rear channels may
produce an unnatural effect.
Description of ŸDolby Pro Logic Surround
This unit employs the Dolby Pro Logic Surround system.
This system is similar to professional Dolby Stereo decoders
used in movie theaters.
By employing a four-channel system, the Dolby Pro Logic
Surround system divides the input signals into four levels:
the left and right main channels, the center channel (to
characterize dialog), and the rear surround-sound channels
(to characterize sound effects, background noise and other
ambient noise).
Dolby Surround is encoded on the sound track of
commercially available video cassettes and video discs as
well. When you play a source encoded with Dolby
Surround on your home video system, the Dolby Pro Logic
Surround mode on this unit decodes the signal and feeds
the surround-sound effects.
The Dolby Pro Logic Surround mode may not be always
effective on video sources not encoded with Dolby
Surround.
Ÿ DOLBY SURROUND
TM
Manufactured under license from Dolby Laboratories Licensing
Corporation. Additionally licensed under one or more of the
following patents: U.S. numbers 3,632,886, 3,746,792, and
3,959,590; Canadian numbers 1,004,603 and 1,037,877. “Dolby”
and the double-D symbol are trademarks of Dolby Laboratories
Licensing Corporation.
20
CENTER MODE
+
DELAY
TIME
–
ŸPRO LOGIC–ENHANCED
CNCT VIDEO
MONO MOVIE ROCK HALL
EFFECT
–
VOLUME
+
ŸSURROUND
2
ŸPRO LOGIC–
ENHANCED
CNCT VIDEO
MONO MOVIE ROCK HALL
ŸSURROUND
÷ The PROGRAM button on the front panel can also be
used instead of the DSP program buttons on the
remote control transmitter. Turn on the EFFECT
button and then press the ™ or £ side of the
PROGRAM button so that the desired DSP program
indicator appears on the display. When the EFFECT
button is turned on, the previously selected delay
time and DSP program indicator appear on the
display.
÷ If desired, adjust the delay time and the output level of
each speaker. (For details, refer to the corresponding
descriptions on this page and the next page.)
Note
If you prefer to cancel the DSP mode, press the EFFECT
button. The sound will be the normal 2-channel stereo
without surround sound effect.
1 Play a source.
(Follow steps 1, 2, 3, 4, 5, and 6 shown in “PLAYING
A SOURCE” on page 13.)
2 Select the desired DSP program that is suitable for
the source.
Program
ŸPRO LOGIC
ENHANCED
CONCERT VIDEO
MONO MOVIE
ROCK CONCERT
CONCERT HALL
Delay time range
from 15 to 30 milliseconds
(Preset value: 20 milliseconds)
from 15 to 30 milliseconds
(Preset value: 20 milliseconds)
from 1 to 100 milliseconds
(Preset value: 25 milliseconds)
from 1 to 100 milliseconds
(Preset value: 25 milliseconds)
from 1 to 100 milliseconds
(Preset value: 15 milliseconds)
from 1 to 100 milliseconds
(Preset value: 30 milliseconds)
÷ By continuously pressing the DELAY TIME + or – control,
the value changes continuously.
However, the value stops changing momentarily at the
preset point.
Notes
÷ Adding too much delay will cause an unnatural effect with
some sources. Experiment with the DELAY TIME controls
to create the effect that you find most suitable.
÷ The values of the DELAY TIME controls you set the last
time will remain memorized even when the power of this
unit is off.
However, if the power plug cord is kept disconnected for
more than two weeks, these values will be invalid.
—
+
DELAY
TIME
DELAY
PRO LOGIC
NORMAL
ms
Ÿ
\
Delay time
Delay time adjustment
÷ The delay time can be adjusted with the remote control
transmitter only.
You can adjust the time difference between the beginning
of the source sound and the beginning of the effect sound
with the DELAY TIME controls.
The delay time adjustment is effective with all programs.
By applying more or less delay, sound effects, background
noise, and ambient noise coming at you from the rear
speakers can be enhanced or subdued for extra effect.
To play a source with the digital sound
field processor
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Yamaha RX-V470 Manuale utente
- Categoria
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- Tipo
- Manuale utente
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