owner`s manual - Sears Parts Direct

owner`s manual - Sears Parts Direct
OWNER'S MANUAL
Explanation
CAUTION:
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.
TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO
QUALIFIED
SERVICE PERSONNEL.
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.
IMPORTANT
Please record the serial number of this system in the
space below.
Model:
Serial No.:
WARNING
The serial number is located on the rear of the main
unit.
Retain this Owner's Manual in a safe place for future
reference.
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPLIANCE
OR MOISTURE.
TO RAIN
SAFETY INSTRUCTIONS
1
Read Instructions - All the safety and operating
instructions should be read before the product is
operated.
2
Retain Instructions -The safety and operating
instructions should be retained for future reference.
3
Heed Warnings - All warnings on the product and in
the operating instructions should be adhered to.
4
Follow Instructions - All operating and use instructions
should be followed.
5
Cleaning - Unplug this product from the wall outlet
before cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp cloth for cleaning.
Attachments - Do not use attachments not
6
7
8
9
10
I!
recommended by the product manufacturer as they
may cause hazards.
Water and Moisture - Do not use this product near
water - for example, near a bath tub, wash bowl,
kitchen sink, or laundry tub; in a wet basement; or near
a swimming pool; and the like.
Accessories - Do not place this product on an unstable
cart, stand, tripod, bracket, or table. The product may
fall, causing serious injury to a child or adult, and
serious damage to the product. Use only with a cart,
stand, tripod, bracket, or table recommended by the
manufacturer, or sold with the product. Any mounting of
the product should follow the manufacturer's
instructions, and should use a mounting accessory
recommended by the manufacturer.
A product and cart combination should
be moved with care. Quick stops,
excessive force, and uneven surfaces
may cause the product and cart
combination to overturn.
Ventilation - Slots and openings in the
cabinet are provided for ventilation and to ensure
reliable operation of the product and to protect it from
overheating, and these openings must not be blocked
or covered. The openings should never be blocked by
placing the product on a bed, sofa, rug, or other similar
surface. This product should not be placed in a built-in
installation such as a bookcase or rack unless proper
ventilation is provided or the manufacturer's
instructions have been adhered to.
11
Power Sources -This product should be operated only
from the type of power source indicated on the marking
label. If you are not sure of the type of power supply to
your home, consult your product dealer or local power
company. For products intended to operate from
battery power, or other sources, refer to the operating
instructions.
12
Grounding or Polarization -This product may be
equipped with a polarized alternating current line plug
(a plug having one blade wider than the other). This
plug will fit into the power outlet only one way. This is a
safety feature. If you are unable to insert the plug fully
into the outlet, try reversing the plug. If the plug should
still fail to fit, contact your electrician to replace your
obsolete outlet. Do not defeat the safety purpose of the
polarized plug.
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
product.
13
14
Lightning - For added protection for this product during
a lightning storm, or when it is left unattended and
unused for long periods of time, unplug it from the wall
outlet and disconnect the antenna or cable system.
This will prevent damage to the product due to lightning
and power-line surges.
15
Power Lines - An outside antenna system should not
be located in the vicinity of overhead power lines or
other electric light or power circuits, or where it can fall
into such power lines or circuits. When installing an
outside antenna system, extreme care should be taken
to keep from touching such power lines or circuits as
contact with them might be fatal.
16
Overloading - Do not overload wall outlets, extension
cords, or integral convenience receptacles as this can
result in a risk of fire or electric shock.
17
Object and Liquid Entry - Never push objects of any
kind into this product through openings as they may
touch dangerous voltage points or short-out parts that
could result in a fire or electric shock. Never spill liquid
of any kind on the product.
18
Servicing - Do not attempt to service this product
yourself as opening or removing covers may expose
you to dangerous voltage or other hazards. Refer all
servicing to qualified service personnel.
19
Damage Requiring Service - Unplug this product from
the wall outlet and refer servicing to qualified service
personnel under the following conditions:
a)
When the power-supply cord or plug is damaged,
b)
If liquid has been spilled, or objects have fallen
into the product,
c)
If the product has been exposed to rain or water,
d)
If the product does not operate normally by
following the operating instructions. Adjust only
those controls that are covered by the operating
instructions as an improper adjustment of other
controls may result in damage and will often
require extensive work by a qualified technician to
restore the product to its normal operation,
e)
If the product has been dropped or damaged in
any way, and
f)
When the product exhibits a distinct change in
performance - this indicates a need for service.
20
Replacement Parts - When replacement parts are
required, be sure the service technician has used
replacement parts specified by the manufacturer or
have the same characteristics as the original part.
Unauthorized substitutions may result in fire, electric
shock, or other hazards.
21
Safety Check - Upon completion of any service or
repairs to this product, ask the service technician to
perform safety checks to determine that the product is
in proper operating condition.
22
Wall or Ceiling Mounting -The unit should be mounted
to a wall or ceiling only as recommended by the
manufacturer.
23
Heat -The product should be situated away from heat
sources such as radiators, heat registers, stoves, or
other products (including amplifiers) that produce heat.
FCC INFORMATION (for US customers only)
1.
2.
3.
IMPORTANT
UNIT!
NOTICE : DO NOT MODIFYTHIS
Compliance
interference
with FCC regulations does not guarantee that
will not occur in all installations. If this
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.
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
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:
your FCC authorization to use this product in the
USA.
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.
In the case of radio or TV interference, relocate/reorient
the antenna. If the antenna lead-in is 300 ohm ribbon
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.
The above statements apply ONLY to those products
distributed by Yamaha Corporation of America or its
subsidiaries.
We Want You Listening
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.
lead, change the lead-in to coaxial type cable.
If these corrective measures do not produce satisfactory
results, please contact the 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. 6660 Orangethorpe Ave, Buena Park, CA
90620.
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
to avoid prolonged exposure from excessive
volume levels.
LISTENING
Fo_AL_e_me
III
UNPACKING
•
After unpacking,
Main speakers
check that the following items are contained.
Q Subwoofer
<NS-MI04>
<SW-P201>
Q Rear speakers
Q Audio connection
cable
<NS-E104>
Q Speaker cables
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......
[4m]
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Q Fastener
Q Center speaker
<NS-C104>
Q Pads
]¥
[15m]
Thank you for selecting this YAMAHA NS-P320 Speaker Package.
CAUTION: Read this before operating your unit.
•
To assure the finest performance, please read this manual
carefully. Keep it in a safe place for future reference.
•
Install the speakers 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 speakers to rain or water.
•
To prevent the enclosure from warping or discoloring, do
not place the speakers where they will be exposed to
direct sunlight or excessive humidity.
•
Do not place the following objects on the speakers:
Glass, china, etc.
If glass etc. falls by vibrations and breaks, it may cause
personal injury.
A burning candle etc.
If the candle falls by vibrations, it may cause fire and
personal injury.
A vessel with water in it
If the vessel falls by vibrations and water spills, it may
cause damage to the speakers, and/or you may get an
electric shock.
•
Do not place the speakers where foreign objects such as
water drips might fall. It might cause a fire, damage to
the speakers, and/or personal injury.
•
Do not place the speakers where they are liable to be
knocked over or struck by falling objects. Stable
placement will also ensure better sound performance.
•
•
Placing the speakers on the same shelf or rack as the
turntable can result in feedback.
Any time you note distortion,
Since this unit has a built-in power amplifier, heat will
radiate from the rear panel. Place the unit apart from the
walls, allowing enough space above, behind and on the
both sides of the unit to prevent fire or damage.
Furthermore, do not position with the rear panel facing
down on the floor or other surfaces.
<For U.K. and Europe models only>
Be sure to allow a space of at least 20 cm above, behind
and on both sides of the unit.
Super-bass frequencies reproduced by this unit may
cause a turntable to generate a howling sound. In such a
case, move this unit away from the turntable.
If you hear distorted noise (i.e., unnatural, intermittent
"rapping" or "hammering" sounds) coming from this unit,
reduce the volume level. Extremely loud playing of a
movie soundtrack's low frequency, bass-heavy sounds or
similarly loud popular music passages can damage this
speaker system.
VOLTAGE
(General model only)
The VOLTAGE SELECTOR on the
VOLTAGE
rear panel SELECTOR
of this unit must be set
for your local main voltage
BEFORE plugging into the AC
I SELECTOR_
220v-24V
/
"_
I
I
/
Voltages are 110-120/220-240
AC, 50/60 Hz.
main supply.
V
11°v12_v'WJ
_
When using an amplifier with a rated output power higher
than the nominal input power of the speakers, care should
be taken never to exceed the speakers' maximum input.
•
To prevent lightning damage, disconnect the AC power
plug when there is an electric storm.
reduce the volume control
on your amplifier to a lower setting. Never allow your
amplifier to be driven into "clipping". Otherwise the
speakers may be damaged.
•
When not planning to use this unit for a long period (ie.,
vacation, etc.), disconnect the AC power plug from the
wall outlet.
As these speakers contain strong magnets (though all of
them are magnetically shielded types), avoid placing
watches, magnetic tapes, etc. near them. Also, placing
the speakers near a TV set may impair picture color. If
this happens, move the speakers away from the TV set.
•
Do not attempt to clean the speakers with chemical solvents
as this might damage the finish. Use a clean, dry cloth.
•
Secure placement or installation
is the owner's
responsibility.
YAMAHA shall not be liable for any accident caused
by improper placement or installation of speakers.
Standby mode
If the POWER switch is set to the ON position and the
AUTO STANDBY switch is set to the HIGH or LOW
position, this unit turns into the standby mode when no
signal is inputted to this unit.
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 UNITTO
MOISTURE.
RAIN OR
For SW-P201 only
•
•
•
Never open the cabinet.
If something drops into the set,
For Canadian
Customers
contact your dealer.
To prevent electric shock, match wide blade of plug to
Do not use force on switches, controls or connection
wide slot and fully insert.
wires. When moving the unit, first disconnect the power
plug and the wires connected to other equipments.
Never pull the wires themselves.
This Class B digital apparatus complies with Canadian
ICES-003.
Be sure to read the "TROUBLESHOOTING"
section
regarding common operating errors before concluding
that the unit is faulty.
E-1
SPECIAL INSTRUCTIONS
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.
IMPORTANT:
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.
Blue: NEUTRAL
Brown: LIVE
FOR U.K. MODEL
THE WIRES IN MAINS LEAD ARE COLOURED IN
ACCORDANCE WITH THE FOLLOWING CODE:
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.
COMPONENTS
OF THE PACKAGE
The speaker package "NS-P320" is designed for use in a
<SW-P201 >
multi-channel
Active Servo Processing
audio system such as a home theater system.
Subwoofer
System with a
The package includes two NS-M104 speaker systems, two
built-in power amplifier
NS-E104 speaker systems, one NS-C104 speaker system
• This subwoofer system employs Advanced YAMAHA
and one SW-P201 subwoofer system.
Active Servo Technology which YAMAHA has developed
for reproducing
<NS-M104>
2-way bass-reflex
higher quality super-bass sound. (Refer to
page 12 for details on Advanced YAMAHA Active Servo
speaker system used for the main
Technology.) This super-bass sound adds a more
speakers
realistic, theater-in-the-home
effect to your stereo system.
• This subwoofer can be easily added to your existing
<NS-C104>
2-way bass-reflex
speaker
system
audio system by connecting to either the speaker
terminals or the line output (pin jack) terminals of the
used for the center
speaker
amplifier.
• The AUTO STANDBY switch saves you the trouble of
<NS-E104>
Full-range
setting the POWER switch to the ON or OFF position.
bass-reflex
speaker system used for the rear
speakers
CONTENTS
SAFETY INSTRUCTIONS
..............................
UNPACKING ..................................................
CAUTION .........................................................
COMPONENTS
II
IV
1
OFTHE PACKAGE .............. 2
SETTING UPTHE SPEAKERS ......................
Placing the subwoofer ...................................
Placing the center speaker .............................
Mounting the rear speakers ............................
3
3
4
5
CONNECTIONS
..............................................
6
USING THE SUBWOOFER
(SW-P201) ........
Controls and their functions ..........................
Adjusting the subwoofer before use ................
10
10
11
8
9
ADVANCED YAMAHA ACTIVE SERVO
TECHNOLOGY
(for SW-P201) ....................
TROUBLESHOOTING
E-2
6
An example of basic connections ....................
How to connect speaker cables to the input
and output terminals of the speakers ...............
Connecting the subwoofer to speaker output
terminals of the amplifier ................................
SPECIFICATIONS
12
..................................
13
........................................
14
Before making connections,
place all speakers in their respective
positions. The positioning of the speakers is important
because it controls the whole sound quality of this system.
Place the speakers depending
on your listening position by following the instructions
Speaker configuration
below.
Placing speakers
This speaker package employs a 6 speaker configuration:
2
main speakers, 2 rear speakers, a center speaker and a
subwoofer.
Main speakers:
the same height as the TV set.
Rear speakers:
The main speakers are used for main source sound. The
for reinforcing low frequencies on your audio system.
Behind your listening position, facing
slightly inward. About 1.8 m (approx. 6
rear speakers are used for surround sounds, and the center
speaker is for center sounds (dialog etc.). The subwoofer is
On both sides of and at approximately
feet) from the floor.
Center speaker:
Precisely between the main speakers.
Subwoofer:
The position of the subwoofer is not so
critical because low bass tones are not
highly directional.
Main L
Center
Refer to "Placing the subwoofer" below
for a recommended positioning of the
subwoofer.
Main R
Subwoofer
Subwoofer
Main R
Center
Main L
TV-set
F_
Rear L
•
Rear R
Placing the subwoofer
f
It is recommended
to place the subwoofer on the outside of
either the right or the left main speaker. (See fig. _
[]
%
.) The
placement shown in fig. _l is also possible, however, if the
subwoofer system is placed directly facing the wall, the
D
bass effect may die because the sound from it and the
sound reflected by the wall may cancel out each other. To
prevent this from happening, face the subwoofer system at
an angle as shown in fig. _.
Note
There may be a case that you cannot obtain enough superbass sounds from the subwoofer when listening in the
center of the room. This is because "standing
(_:
Subwoofer,
[]
: Main speaker)
waves" have
been developed between two parallel walls and they cancel
the bass sounds.
In such a case, face the subwoofer obliquely to the wall. It
also may be necessary to break up the parallel surfaces by
placing bookshelves
etc. along the walls.
E-3
•
Placing the center speaker
Place the speaker on TV whose top is flat or on the floor
under the TV or inside the TV rack so that it is stabilized.
When placing the speaker on top of the TV, to prevent the
speaker from falling down, put the provided fasteners
at four
Screen
points on the bottom of the speaker and the top of the TV.
Notes
•
Do not place the speaker on top of theTV whose
area is smaller than the bottom area of the speaker.
If placed, the speaker may drop out causing an
Fastener
•
injury to you.
Do not place the speaker on top of theTV with an
inclination.
•
Do not touch the adhesive
surface after peeling off
the seal as this will weaken its adhesive
Peel off
the seal
•
strength.
Thoroughly wipe clean the surface where the
fastener is to be applied. Note that adhesive strength
is weakened if the surface is dirty, oily or wet and
that this may cause the center speaker to drop.
If you want to mount a speaker
(for the main/rear
on a commercially
available
speaker
stand
speakers)
The screw holes (at an interval of 60 mm) on the
bottom and the rear of the speaker can be used to
mount the speaker on a speaker stand.
* Those screw holes can be used with M4 screws
only.
60 mm
60 mm
60 mm
60 mm
m
£
Rear speaker
(bottom)
Main speaker
(bottom)
E-4
®
£
®
(3
Main speaker
(rear)
(3
Rear speaker
(rear)
•
Mounting
the rear speakers
f
Mount the rear speakers on a shelf, rack or directly on the
floor, or hang them on the wall.
To mount the rear speakers on a wall by
using the holes on the speakers' back
panels
2
f
_
Diam. 3.5 to 4 mm
Note
It is recommended
that you connect the speaker cables to
the speaker's terminals
before attaching the bracket to the
speaker.
Min.
Put the provided pads at the four corners on the rear of
6 mm
_
the rear speakers to prevent the rear speakers from
J
Tapping screw
(Available at the
hardware store)
moving by vibrations.
2
Fasten screws into a firm wall or wall support as shown
in the figure.
3
Hang the holes on the protruding
screws.
* Make sure that the screws are securely caught by the
narrow parts of the holes.
* You can use the lower holes on the rear of the rear
3
speakers.
WARNING
• Each speaker weighs 1.1 kg (2 Ibs. 6 oz.). Do not
mount them on thin plywood or a wall with soft
surface material. If mounted, the screws may come
out of the flimsy surface and the speakers may fall.
This damages the speakers or causes personal
injury.
• Do not install the speakers to a wall with nails,
adhesives,
or any other unstable hardware. Long-
term use and vibrations may cause them to fall.
• To avoid accidents resulting from tripping over loose
60 mm
speaker cables, fix them to the wall.
• Select a proper position on the wall to mount the
speaker so that no one will injure his/her head or
face.
E-5
Caution: Plug in the subwoofer and other audio/video components after all connections are
completed.
•
An example of basic connections
Main speakers
Right I_
_'1
II
_
_-1
Left
Center speaker
®
O- ®
®
+
O- ®
-
CENTER
........ I 1=
+
REAR
® (SURROUND/
©
Subwoofer
Amplifier
®
@
®
®
@
@
®
@
To AC outlet
Left
Right
Rear speakers
E-6
• Connect the main, center and rear speakers to the
• Basically, connect the subwoofer to the line output (pin
speaker output terminals of your amplifier with the
jack) terminal(s)
provided speaker cables.
not have any line output terminal, connect the subwoofer
to the speaker output terminals of the amplifier. (Refer to
* Connect each speaker making sure not to reverse the
of the amplifier.
polarity (+, -). If the speaker is connected with
page 9 for details.)
reversed polarity, the sound will be unnatural and lack
bass.
* To connect with aYAMAHA
(or LOW PASS
etc.) terminal on the rear of the DSP amplifier (or AV
receiver) to the _L_/MONO INPUT2 terminal of the
subwoofer.
of your
amplifier, and another speaker to the right (marked R)
terminals.
DSP amplifier (or AV
receiver), connect the SUBWOOFER
* For the main and rear speakers only, connect one
speaker to the left (marked L) terminals
If your amplifier does
* To connect the subwoofer to the SPLIT SUBWOOFER
terminals on the rear of the DSP amplifier, connect
them to both the left _L_and right _R_INPUT2 terminals
of the subwoofer.
Note
When connecting to a monaural line output terminal of the
amplifier, connect the _L_/MONO INPUT2 terminal.
E-7
•
How to connect speaker cables to the input and output terminals
of the speakers
For connections,
connections
keep the speaker cables as short as possible. Do not bundle or roll up the excess part of the cables. If the
are faulty, no sound will be heard from the speakers.
Main/center/rear
speakers
Before connecting
One side of the provided speaker cable has a white broken
line and the other side has no line.
Remove the insulation coating at the extremity of each
speaker cable by twisting the coating off.
Connect the (+) terminals on both the speaker and the
Good
amplifier using the side with a white broken line. Connect
the (-) terminals on both components
line.
No Good
using the side with no
For NS-M104 (main speaker)
Red: positive (+)
Black: negative (-)
How to connect:
@
For NS-M104 (main speaker)
(0
Loosen the knob, as shown in the figure.
Insert the bare wire.
White broken line
Tighten the knob and secure the cable.
For NS-E104 (rear speaker) and NS-C104 (center
Test the firmness of the connection
cable at the terminal.
by pulling lightly on the
speaker)
White broken line
Red: positive (+)
Black: negative (-)
For NS-E104 (rear speaker), NS-C104 (center speaker)
and subwoofer's INPUT l/OUTPUT terminals
(_
Press and hold the terminal's tab, as shown in the
figure.
(_
Insert the bare wire.
(_
Release your finger from the tab and secure the cable.
Test the firmness of the connection
cable at the terminal.
Subwoofer's
INPUT1/OUTPUT
terminals
Connect the (+) terminals on both the subwoofer and the
amplifier using one side of the cable. Connect the (-)
terminals on both components
cable.
Red: positive (+)
Black: negative (-)
E-8
by pulling lightly on the
using the other side of the
Note
Do not let the bare speaker wires touch each other as
this could damage the speaker or the amplifier, or both
of them.
• Connecting
amplifier
If your amplifier
the subwoofer
to speaker output terminals
has only one set of main speaker
output
of the
terminals
Connect the speaker output terminals of the amplifier to the INPUT1 terminals of the subwoofer, and connect the OUTPUT
terminals of the subwoofer to the main speakers.
Left main
speaker
Right main
speaker
Subwoofer
Speaker
output
terminals
+ I
@
©
Amplifier
If your amplifier
has two sets of speaker
output
terminals
Subwoofer
Right main
speaker
_
Left main
speaker
e
C outlet
_-_
Amplifier
A
@
©
@
©
Speaker output terminals
(Both A and B speaker outputs
must be ON.)
E-9
•
Controls and their functions
Rear panel
\
0
O
POWER switch
Set this switch to the ON position to turn on the power
of the subwoofer. When the power of the subwoofer is
on, the power indicator (0)
lights up GREEN.
below the POWER switch
Set this switch to the OFF position
to turn off the power of the subwoofer.
Used to input line level signals from the amplifier.
Q
INPUT1 (FROM AMPLIFIER)
O OUTPUT
(TO SPEAKERS)
terminals
Lights up GREEN when the POWER switch is set to
Can be used for connecting
the ON position and goes off when set to the OFF
Signals from the INPUT1 terminals (0)
these terminals.
position.
* Standby mode
If the POWER switch is set to the ON position and
the AUTO STANDBY switch is set to the HIGH or
LOW position, this indicator lights up RED when no
signal is inputted to the subwoofer.
AUTO STANDBY
(HIGH/LOW/OFF)
switch
O VOLUME
to the main speakers.
are sent to
control
Adjusts the volume level. Turn the control clockwise to
increase the volume, and counterclockwise to
decrease the volume.
O VOLTAGE
SELECTOR
switch (General
model only)
By setting this switch to the HIGH or LOW position, the
If the preset setting of the switch is incorrect, set the
subwoofer's automatic power-switching
switch to the proper voltage range (220V-240V or
function
operates as described on the next page. If you do not
110V-120V) of your area.
need this function, set to the OFF position.
Consult your dealer if you are unsure of the correct
* Make sure to change the setting of this switch only
setting.
WARNING
when the POWER switch (0)
is in the OFF
position.
Be sure to unplug the subwoofer
VOLTAGE SELECTOR
Standby mode
The subwoofer is still using a small amount of power
in this mode.
E-10
terminals
Used to connect the subwoofer with the speaker
terminals of the amplifier.
@ Power indicator
O
INPUT2 terminals
switch
before setting
correctly.
the
Automatic
power-switching
function
If the source being played is stopped and the input signal is
* The power might turn on unexpectedly
by sensing noise
cut off for 7 to 8 minutes, the subwoofer automatically
from other appliances. If that occurs, set the AUTO
switches to the standby mode. (When the subwoofer
STANDBY switch to the OFF position and use the
switches to the standby mode, the power indicator lights up
POWER switch to switch the power between ON and
in red.)
OFF manually.
When you play a source again, the power of the subwoofer
turns on automatically
subwoofer.
* This function detects the low-frequency
by sensing audio signals input to the
the action movie, the sound of the bass guitar or the
This function operates by sensing a certain level of low
frequency
components
below 200 Hz of the input signals (i.e., the explosion in
bass drum, etc.).
input signal. Usually set the AUTO STANDBY
* The minutes required to switch the subwoofer to the
switch to the LOW position. However, if the power is not
standby mode might change by sensing noise from
switched to ON or STANDBY smoothly, set the switch to the
other appliances.
HIGH position. In the HIGH position, the power will turn on
This function
even with a low level of input signal. But please be aware
subwoofer is on (by setting the POWER switch (0)
that the subwoofer may not switch to the standby mode
"ON").
is available only when the power of the
to
when there is an extremely low input signal.
•
Adjusting
the subwoofer
before use
Before using the subwoofer, adjust the subwoofer to obtain the optimum volume balance between the subwoofer and the main
speakers by following the procedures described below.
Rear panel
_______----OFF
J
/
_©
AUTO
STANDBY
LOW
HIGH
1
Set the VOLUME control to minimum (0).
2
Turn on the power of all the other
components.
3
Set the POWER switch to the ON position.
* The power indicator lights up in green.
4
Play a source and adjust the amplifier's
5
Increase the volume gradually to adjust the
volume balance between the subwoofer and
the main speakers.
VOLUME
Note: It is recommended
to set the
VOLUME control to the middle
position when using all the
speakers of this package in a 5.1 channel home theater system.
volume control to the desired listening level.
.i"i.
o
io
Once the volume balance between the subwoofer
and
the main speakers is adjusted, you can adjust the
volume of your whole sound system by using the
amplifier's
volume control.
However, if you change the main speakers NS-M104 to
others, you must make this adjustment
again.
E-11
ADVANCED YAMAHA ACTIVE SERVO TECHNOLOGY
(for SW-P201)
The theory of Yamaha Active Servo Technology has been
By employing
based upon two major factors, the Helmholtz resonator and
amplifier is able to generate precise, low-amplitude,
negative-impedance
frequency
drive. Active Servo Processing
speakers reproduce the bass frequencies
through an "air
negative-impedance
drive circuits, the
low-
waves with superior damping characteristics.
These waves are then radiated from the cabinet opening as
woofer", which is a port or opening in the speaker's cabinet.
high-amplitude
This opening is used instead of, and performs the functions
employing
of, a woofer in a conventionally
and a speaker cabinet with the Helmholtz resonator,
designed speaker system.
signals. The system can, therefore,
the negative-impedance
by
output drive amplifier
Thus, signals of low amplitude within the cabinet can,
reproduce an extremely wide range of frequencies
according to the Helmholtz resonance theory, be outputted
amazing sound quality and less distortion.
from this opening as waves of great amplitude if the size of
the opening and the volume of the cabinet are in the correct
The features described above, then, are combined to be the
fundamental structure of the conventional Yamaha Active
proportion
Servo Technology.
to satisfy a certain ratio.
In order to accomplish this, moreover, the amplitudes
with
within
the cabinet must be both precise and of sufficient power
Our new Active Servo Technology -- Advanced Yamaha
because these amplitudes
Active Servo Technology -- adopted Advanced Negative
must overcome the "load"
presented by the air that exists within the cabinet.
Impedance Converter
conventional
Thus it is this problem that is resolved through the
employment
(ANIC) circuits, which allows the
negative impedance converter to dynamically
vary in order to select an optimum value for speaker
of a new design in which the amplifier supplies
special signals. If the electrical resistance of the voice coil
impedance variation. With this new ANIC circuits, Advanced
Yamaha Active Servo Technology can provide more stable
could be reduced to zero, the movement of the speaker unit
performance
would become linear with respect to signal voltage. To
the conventional Yamaha Active Servo Technology, resulting
accomplish this, a special negative-impedance
in more natural and dynamic bass reproduction.
output-drive
and improved sound pressure compared with
amplifier for subtracting output impedance of the amplifier is
used.
Air woofer
(Helmholtz
Lbinet
bass
sound
High-amplitude
Ci
resonator)
Port
Advanced Negativeimpedance Converter
Processing
Amplifier
Active Servo 1
Signals of low amplitude
E-12
Signals
TROUBLESHOOTING
Refer to the chart below when this unit does not function properly. If the problem you are experiencing
is not listed below or if
the instructions given below do not help, disconnect the power cord and contact your authorized YAMAHA dealer or service
center.
Problem
Cause
No sound.
What to Do
Speaker cables are not connected
Connect them securely.
securely.
Sound
level is too low.
Speaker cables are not connected
Connect them correctly, that is L (left) to
correctly.
L, R (right) to R, "+" to "+" and "-" to "-".
For SW-P201
Problem
Power is not supplied
though
Cause
even
the POWER switch
What to Do
The power plug is not securely
is set
Connect it securely.
connected.
to the ON position.
No sound.
The VOLUME control is set to 0.
Turn the VOLUME control to the right.
Speaker cables are not connected
Connect them securely.
securely.
Sound level is too low.
Speaker cables are not connected
Connect them correctly, that is L (left) to
correctly.
L, R (right) to R, "+" to "+" and "-" to "-".
A source sound with few bass
Play a source sound with bass
frequencies
frequencies.
is played.
It is influenced
by standing waves.
Reposition the subwoofer or break up
the parallel surface by placing
bookshelves
The subwoofer
does not turn on
automatically.
etc. along the walls.
The POWER switch is set to the OFF
Set the POWER switch to the ON
position.
position.
The AUTO STANDBY switch is set to
Set the AUTO STANDBY switch to the
the OFF position.
"HIGH" or "LOW" position.
The level of input signal is too low.
Set the AUTO STANDBY switch to the
"HIGH" position.
The subwoofer
does not turn into
the standby mode automatically.
There is an influence of noise
generated from external appliances
Move the subwoofer farther away from
etc.
such appliances and/or reposition the
connected speaker cables.
Otherwise, set the AUTO STANDBY
switch to the "OFF" position.
The subwoofer turns into the
The AUTO STANDBY switch is set to
Set the AUTO STANDBY switch to the
the OFF position.
"HIGH" or "LOW" position.
The level of input signal is too low.
Set the AUTO STANDBY switch to the
standby mode unexpectedly.
"HIGH" position.
The subwoofer turns on
There is an influence of noise
unexpectedly.
generated from external appliances
etc.
Move the subwoofer farther away from
such appliances and/or reposition the
connected speaker cables.
Otherwise, set the AUTO STANDBY
switch to the "OFF" position.
E-13
SPECIFICATIONS
• NS-M104
• SW-P201
Type ..............................
2-way bass-reflex speaker system
Magnetic shielding type
Driver ........................................
Impedance
.....................................................................
Frequency
Response
...............................
Input Power ..................................................
Dimensions
...................................................
(W x H x D) ....................
6D
70 Hz to 28 kHz
Maximum Input Power ..............................................
Sensitivity
Driver ......................
16 cm (6-5/16") cone woofer (JA1678)
12 cm (4-3/4") cone woofer
2.5 cm (1") balanced dome tweeter
Nominal
Type ............... Advanced Yamaha Active Servo Technology
Frequency Response ...................
50W/5_
30 Hz-200 Hz (-10 dB)
Power Supply
50W
USA and Canada models .......................
AC 120V, 60 Hz
160W
U.K. and Europe models ........................
AC 230V, 50 Hz
Australia
AC 240V, 50 Hz
89 dB/2.83V/m
140 x 300 x 167 mm
(5-1/2" x 11-13/16" x 6-9/16")
Weight ...................................................
Magnetic shielding type
Amplifier Output ....................................................
1.9 kg (4 Ibs. 3 oz.)
General
model .......................................
model .............. AC 110-120/220-240V,
Power Consumption
50/60 Hz
...................................................
42W
(In the standby mode: 6W)
Dimensions
(W x H x D) ...... 200 mm x 395 mm x 384 mm
(7-7/8" x 15-9/16" x 15-1/8")
• NS-C104
Weight .................................................
Type ...............................
9.3 kg (20 Ibs. 7 oz.)
2-way bass-reflex speaker system
Magnetic shielding type
Driver ....................................
7 cm (2-3/4") cone woofer x 3
1.5 cm (5/8") tweeter
Impedance
.....................................................................
Frequency
Response
...............................
6_
95 Hz to 20 kHz
• Accessories
Audio connection
cord x 1
Speaker cable [4 m (13.1 feet)] x 3
Speaker cable [15 m (49.2 feet)] x 2
Fastener x 4
Pad x 8
Nominal
Input Power ..................................................
Maximum Input Power ..............................................
Sensitivity
...................................................
Dimensions
(W x H x D) ......................
70W
180W
91 dB/2.83V/m
440 x 85 x 122 mm
(17-5/16" x 3-5/16" x 4-13/16")
Weight
.................................................
1.7 kg (3 Ibs. 11 oz.)
• NS-E104
Type ........................
Full-range bass-reflex speaker system
Driver ..............................................
10 cm (4") cone woofer
Impedance
.....................................................................
Frequency
Response
Nominal
.............................
Input Power ..................................................
Maximum Input Power ..............................................
Sensitivity
Dimensions
...................................................
(W x H x D) ......................
6_
110 Hz to 20 kHz
30W
110W
91 dB/2.83V/m
120 x 250 x 92 mm
(4-3/4" x 9-13/16" x 3-5/8")
Weight ...................................................
E-14
1.1 kg (2 Ibs. 6 oz.)
Please note that all specifications
without notice.
are subject to change
OYAMAHA
YAMAHA
YAMAHA
YAMAHA
YAMAHA
YAMAHA
YAMAHA
YAMAHA
ELECTRONICS
CORPORATION,
USA
6660 ORANGETHORPE
AVE, BUENA PARK, CALF
90620, USA
CANADA MUSIC LTD.
135 MiLNER AVE, SCARBOROUGH,
ONTARIO MIS 3R1, CANADA
ELECTRONIK
EUROPA G.m.b.H.
SIEMENSSTR,
22 34, 25462 RELLINGEN,
BEI HAMBURG,
FR OF GERMANY
ELECTRONIQUE
FRANCE
S.A.
RUE AMBROISE
CROIZAT
BP70 CROISSY BEAUBOURG
77312 MARNE-LA
VALLEE CEDEX02,
ELECTRONICS
(UK) LTD.
YAMAHA
HOUSE, 200 RiCKMANSWORTH
ROAD WATFORD, HERTS WD1 7JS, ENGLAND
SCANDINAVIA
A.B.
J A WEI_ERGRENS
GATA 1, BOX 30053, 400 43 VASTRA FROLUNDA,
SWEDEN
MUSIC AUSTRALIA
PTY, LTD.
17 33 MARKET ST, SOUTH MELBOURNE,
3205 VIC, AUSTRALIA
FRANCE
YAMAHA CORPORATION
Printed
in China
_
V805510-2
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