NEC PlasmaSync PX-50XR6A User's Manual
Speakers ...............................................................................
PX-SP4U/B
PX-SP4U/S
Instruction Manual
Thank you for choosing to purchase NEC PX-SP4U/B•PX-SP4U/S speakers.
In order to ensure that you are able to make the fullest possible use of this product, please be sure to read this Instruction
Manual before use.
After reading, place this manual in a easily accessed location for future reference.
This product is designed for use exclusively with the following plasma monitors.
¶¶
¶ 42-inch Plasma Monitors: PX-42XR5•PX-42XM5
¶¶
¶¶
¶ 50-inch Plasma Monitors: PX-50XR6•PX-50XM6
¶¶
¶¶
¶ 60-inch Plasma Monitors: PX-60XR5•PX-60XM5
¶¶
— Checking materials included in package —
Please be sure to check that all of the following items are included in the
package with your product. If for any reason there are any items missing or
items which fail to work properly, please contact NEC or the retailer at which
you purchased the product immediately for assistance.
Right speaker
Speaker units (2)
Left speaker
For 42-inch and 50-inch monitors
Attachment plates
Monitor attachment screws
Cushions (2)
Speaker cords (2)
For 60-inch monitors
Attachment plates
PX-SP4U/B
PX-SP4U/S
Instruction manual (1)
Cord clampers (2)
Monitor attachment screws
R
Right plates (2)
R
L
Left plates (2)
M8 × 18 mm (4)
Attachment plate screws
L
M4 × 10 mm (8)
Right plates (2)
Left plates (2)
M5 × 12 mm (4)
Attachment plate screws
M4 × 10 mm (8)
Safety Precautions
(A note on symbols used herein)
Warning
In order to ensure that the product is used properly and safely, a
number of different symbols are used to mark items designed to
prevent bodily injury to yourself or any third parties or to prevent any
damage to property from occurring. The meaning of these symbols
is as explained below. Be sure to read the following descriptions
carefully before reading the main text.
Warning
Items marked with this symbol indicate items containing instructions
which, if ignored or improperly followed, might result in death or bodily
injury.
Caution
Items marked with this symbol indicate items containing instructions
which, if ignored or improperly followed, might result in bodily injury
or damage to property.
Examples of symbols used herein
This symbol is used to mark cautions (and warnings)
containing instructions which must be followed.
This symbol is used to mark items containing instructions
about actions which are prohibited (i.e., which must never
be performed).
This symbol is used to mark items containing instructions
or other content requiring the user to take certain actions.
Before use
Be sure to follow the instructions below to protect your speakers
from damage from excessive input levels.
÷ Never play signals at a level exceeding maximum input.
÷ When connecting this product or any other audio or visual
equipment to an amplifier, be sure the power to the amplifier is
turned off.
÷ Avoid raising the volume too high when using an graphic equalizer
to greatly amplify high-frequency sounds.
÷ Never raise the volume too high when using a low-output amplifier.
(Doing so would result in increased distortion in the amplifier's
high-frequency range, and thus result in damage to the speakers.
Note
Depending on the manner of installation, there may be times when
colors blur or other effects appear on screen if the speaker is
placed in close proximity to any other type of plasma monitor.
If this happens, place the speakers at a distance from the monitor
during use.
÷ Never use the speakers to hold the plasma monitor
when moving the plasma monitor, as doing so might
cause the plasma monitor to fall and result in personal
injury. When moving the plasma monitor, always be
sure to hold the bottom of the main body of the
plasma monitor.
÷ Make sure that all nuts, bolts, and screws are properly
tightened to ensure safety. Failing to do so may result
in the speakers falling, thus resulting in bodily injury.
Caution
Installation
÷ Never place the speakers or plasma monitor on an
unsteady platform or uneven surface, as doing so
might result in their falling and this in turn might result
in bodily injury.
÷ Never place the speakers or plasma monitor in a
location subjected to direct sunlight or excessively
high temperatures, as doing so might result in fires
occurring.
÷ Never place the speakers or plasma monitor in a
location where they would be subjected to excessive
levels of dust or humidity or in a location subject to
steam or smoke from oil (e.g., next to a stove or
heating plate), as doing so might result in fires
occurring.
Instructions for use
÷ Avoid using over long periods of time when significant
levels of sound distortion occur, as doing so might
cause the speakers to heat up excessively and this
could in turn result in fire.
÷ Never sit on or hang from the product. Particular care
should be taken around children, as doing so might
result in the product toppling over and this could in
turn result in damage to the product or bodily injury.
÷ Never insert water into the speakers or otherwise
allow them to become wet, as doing so might result in
fire or exposure to electrical shock. Also never use
this product outdoors, as doing so might similarly
result in fire or exposure to electrical shock.
÷ Never place any heavy objects on the speaker cords
or allow the speaker cords to be caught under the
plasma monitor. Doing so could result in damage to
the cords and this in turn might result in fire or
exposure to electrical shock.
÷ Never drop or insert any metallic objects, easily
flammable materials, or other foreign objects in the
mouths or other openings of the speakers, as doing
so might result in fire or exposure to electrical shock.
Special care should also be taken when using the
product in a home or other location where there are
small children.
÷ Never attach the speakers to any devices other than
the specified plasma monitors, as doing so might
result in fire or damage to the product.
2
Selecting the plates and screws to be used in installation
This product comes with plates and screws designed for use in connecting the speakers to a 42-inch, 50-inch, or
60-inch monitor.
Always be sure to use only the plates and screws designed for use with the plasma monitor which you have
purchased.
None of the other plates or screws are to be used.
English
Attachment plates
Attachment
screws
Attachment
screws
42/50
60
Attachment plates
¶ Always be sure to use only the plates and screws designed for use with your own
plasma monitor.
Warning
Using any other plates and/or screws could result in the speakers falling, and this
in turn might result in bodily injury.
If attaching speakers to a 42-inch or 50-inch plasma monitor .......... See page
If attaching speakers to a 60-inch plasma monitor............................... See page
3
4
6
Attaching speakers to a 42-inch or 50-inch plasma monitor
R
R
R
The speakers are divided into a right (R) and left (L) speaker.
When attaching the speakers, be sure to check the labels located on the rear of the speakers as well as the markings (R/
L) written on the attachment plates.
1 Remove the protective tape from the cushions and then
attach the cushions to the sides of the speakers in the
locations indicated in the diagram below.
Cushions
2 Place the speakers as indicated in the diagram below.
(Orient speakers so that the speaker jacks come towards
the bottom of the diagram.)
Attach the attachment plates marked 'R' to the speaker
with the label marked 'R'. Place the attachment plates onto
the speakers so that the guide pins are inserted into the
holes in the attachment plates as indicated below, and fix
the plates tightly into position using the M4 x 10 mm screws
(8 screws).
L
M4 × 10 mm
R
R
R
Speaker jacks
L
L
L
Speaker jacks
R
R
L
3 Screw the M8 x 18 mm screws loosely into the screw holes
at the upper end of the plasma monitor (2 locations).
∗ Illustration shows an example using a 42-inch
monitor.
M8 × 18 mm
Guide pins
4 1 Place the attachment plates at the upper part of the
speakers over the screws at the top of the plasma
monitor.
2 Align the holes of the attachment plates of the speakers
over the screw holes located at the bottom of the plasma
monitor and use the M8 x 18 mm screws to loosely
tighten into place (2 locations).
L
L
L
R
R
R
4
5 Tighten the loosely inserted screws in 4 locations fully into place.
∗ Push the speakers lightly onto the plasma monitor when tightening the screws.
Check to make sure that the screws at all 4 locations have been firmly screwed into place.
English
Warning
When attached to a 50-inch
L
plasma monitor
R
R
L
¶ Never hold the speakers when speakers are attached to the plasma monitor to move the
plasma monitor. Doing so might result in the plasma monitor falling, and this in turn might
result in bodily injury.
¶ Be sure to screw the screws firmly into place. Failing to do so might result in the speakers
falling, and this in turn might result in bodily injury.
Connecting speaker cords
Be sure to turn off the power to the plasma monitor before
connecting the speakers.
Use the provided speaker cords to connect the R/L speaker jacks of
the plasma monitor to the speaker jacks of the speakers.
Once the cords have been connected, pull on the cords
lightly to make sure that they have been connected
firmly to the speaker jacks. An improper
connection might result in the sound
being interrupted or the appearance
of noise in the output sound.
Cord clampers
Remove the protective tape from the rear of the cord clampers, attach
the clampers in the desired position, and clamp the cords into place.
Note that the speaker cords have positive
and negative ends, and that you should be
sure to insert them correctly.
Black
Red
Press the button of the speaker jack and
keep it pressed down as you insert the wire
of the speaker cord and then release the
button.
5
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