NEC M651 MultiSync M series LCD 65 Inch Message Large Format Display Installation Guide
- June 6, 2024
- NEC
Table of Contents
Installation Manual
Option Board
MultiSync M series, P series, MA series
Important Information
Safety Precautions and Maintenance
FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE FOLLOWING WHEN SETTING UP AND USING THE LCD COLOR MONITOR:
About the Symbols
To ensure safe and proper use of the product, this manual uses a number of
symbols to prevent injury to you and others as well as damage to property. The
symbols and their meanings are described below. Be sure to understand them
thoroughly before reading this manual.
WARNING| Failing to heed this symbol and handling the product
incorrectly could result in accidents leading to major injury or death.
---|---
**CAUTION**| Failing to heed this symbol and handling the product
incorrectly could result in personal injury or damage to surrounding property.
Examples of symbols
****| Indicates a warning or caution.
This symbol indicates you should be careful of electric shocks.
---|---
| Indicates a prohibited action.
This symbol indicates something that must be prohibited.
| Indicates a mandatory action.
This symbol indicates that the power cord should be unplugged from the power
outlet.
WARNING
1|
UNPLUG THE
POWER CORD
| Unplug the power cord if the product malfunctions.
Should the product emit smoke or strange odors or sounds, or if the product has been dropped or the cabinet broken, turn off the product’s power, then unplug the power cord from the power outlet. Failure to do so could not only lead to fire or electric shock, it could also result in vision impairment. Contact your dealer for repairs.
Never try to repair the product on your own. Doing so is dangerous.
2| | Do not open or remove the product’s cabinet. Do not disassemble
the product.
There are high voltage areas in the product. Opening or removing product
covers and modifying the product may expose you to electric shock, fire, or
other risks.
Refer all servicing to qualified service personnel.
3
|
| Do not use the product if it has structural damage.
If you notice any structural damage such as cracks or unnatural wobbling,
please refer servicing to qualified service personnel. If the product is used
in this condition, the product may fall or cause personal injury.
WARNING
4
|
| Handle the power cord with care. Damaging the cord could lead to fire or
electric shock.
Do not place heavy objects on the cord.• Do not place the cord under the
product.
• Do not cover the cord with a rug, etc.
• Do not scratch or modify the cord.
• Do not bend, twist or pull the cord with excessive force.
• Do not apply heat to the cord.
Should the cord be damaged (exposed core wires, broken wires, etc.), ask your
dealer to replace it.
| ****| Do not touch the power plug if you hear thunder. Doing so could
result in electric shock.
6
| ****| Please use the power cord provided with this product in accordance
with the power cord table.
If a power cord is not supplied with this product, please contact NEC. For all
other cases, please use the power cord with the plug style that matches the
power socket where the product is located. The compatible power cord
corresponds to the AC voltage of the power outlet and has been approved by,
and complies with, the safety standards in the country of purchase.
7| | For proper installation it is strongly recommended to use a trained
service person.
Failure to follow the standard installation procedures could result in damage
to the product or injury to the user or installer.
| ****| Please install the product in accordance with the following
information.
This product cannot be used or installed without the table top stand or
another mounting accessory for support.♦ M491/M551/M651/MA491/MA551/P495/P555:
DO NOT use this product on the floor with the table top stand. Please use this
product on a table or with a mounting accessory for support.
When transporting, moving, or installing the product, please use as many
people as necessary to be able to lift the product without causing personal
injury or damage to the product.
We recommend two or more people for
M431/M491/M551/MA431/MA491/MA551/P435/P495/P555, four or more people for the
M651.
Please refer to the instructions included with the optional mounting equipment
for detailed information about attaching or removing.
Do not cover the vent on the product. Improper installation of the product may result in damage to the product, an electric shock or fire.
Do not install the product in the locations below:
• Poorly ventilated spaces.
• Near a radiator, other heat sources, or in direct sunshine.
• Continual vibration areas.
• Humid, dusty, steamy, or oily areas.
• Outdoors.
• High-temperature environment where humidity changes rapidly and condensation
is likely to occur.
• A ceiling or wall that is not strong enough to support the product and
mounting accessories. Do not mount the product upside down.
WARNING
9
| | Prevent tipping and falling for earthquakes or other shocks.
To prevent personal injury or damage to the product caused by tipping over due
to earthquakes or other shocks, make sure to install the product in a stable
location and take measures to prevent falling.
The measures to prevent falling and tipping are intended for reducing the risk
of injury, but may not guarantee the effectiveness against all earthquakes.
The product may tip causing personal injury.
• When using the product with the optional table top stand, fasten the
product to a wall using a cord or chain that can support the weight of the
product in order to prevent the product from falling. Fasten the cord or chain
to the product using the clamps and screws provided with the product or the
table top stand.
Depending on the table top stand, the stand has the structure for preventing
tipping.
• Be sure to remove the cord or chain from the wall before moving the product
to prevent personal injury or damage to the product.
Please refer to the table top stand manual.
The product may fall causing personal injury.
• Do not attempt to hang the product using an installation safety wire.
Please install the product in an area on the wall or ceiling strong enough to
support the weight of the product.
• Prepare the product using mounting accessories, such as hook, eyebolt, or
mounting parts, and then secure the product with a safety wire. The safety
wire must not be tight.
• Please make sure the mounting accessories are strong enough to support the
product weight and size before installing it.
Stability Hazard.
The product may fall, causing serious personal injury or death. To prevent
injury, this product must be securely attached to the floor/wall in accordance
with the installation instructions.
A product set may fall, causing serious personal injury or death. Many injuries, particularly to children, can be avoided by taking simple precautions such as:
• ALWAYS use cabinets or stands or installation methods recommended by the
manufacturer of the product set.
• ALWAYS use furniture that can safely support the product.
• ALWAYS ensure the product is not overhanging the edge of the supporting
furniture.
• ALWAYS educate children about the dangers of climbing on furniture to reach
the product or its controls.
• ALWAYS route cords and cables connected to your product so they cannot be
tripped over, pulled or grabbed.
• NEVER place a product in an unstable location.
• NEVER place the product on tall furniture (for example, cupboards or
bookcases) without anchoring both the furniture and the product to a suitable
support.
• NEVER place the product on cloth or other materials that may be located
between the product and supporting furniture.
• NEVER place items that might tempt children to climb, such as toys and
remote controls, on the top of the product or furniture on which the product
is placed.
• If the existing product is going to be retained and relocated, the same
considerations as above should be applied.
WARNING
| | Do not place this product on a sloping or unstable cart, stand or table.
Doing so could lead to falling or tipping and cause personal injury.
11| | Do not insert objects of any kind into the cabinet slots. It may cause
electric shock, fire, or product failure. Keep objects away from children and
babies.
12| | Do not spill any liquids into the cabinet or use your product near
water.
Immediately turn off the power and unplug your product from the wall outlet, then refer servicing to qualified service personnel. It may cause an electric shock or start a fire.
13| | Do not use flammable gas sprays to remove dust when cleaning the
product. Doing so could lead to a fire.
14| | Securely fasten the Option Board.
Ensure the Option Board is securely fastened using the original screws to prevent the OPTION from falling out the product. A falling Option Board may expose you to danger.
CAUTION
1|
| Handling the power cord.
Handle the power cord with care. Damaging the cord could lead to fire or electric shock.
♦ When connecting the power cord to the product’s AC IN terminal, make sure
the connector is fully and firmly inserted.
♦ Fasten the power cord to the product by attaching the screw and clamp to
prevent loose connection. (Recommended Fasten Force: 120-190 N•cm).
♦ o not connect or disconnect the power cord with wet hands.
♦ When connecting or disconnecting the power cord, pull the power cord out by
holding onto its plug.
♦ When cleaning the product, for safety purposes, unplug the power cord from
the power outlet beforehand. Regularly dust off the power cord by using a soft
dry cloth.
♦ Before moving the product, make sure the product power is off, then unplug
the power cord from the power outlet and check that all cables connecting the
product to other devices are disconnected.
♦ When you are not planning to use the product for an extended period of time,
always unplug the power cord from the power outlet.
♦ This equipment is designed to be used in the condition of the power cord
connected to the earth. If the power cord is not connected to the earth, it
may cause electric shock. Please make sure the power cord is earthed properly.
2| | Do not bind the power cord and the USB cable. It may trap heat and cause
a fire.
3| | Do not connect to a LAN with excessive voltage.
When using a LAN cable, do not connect to a peripheral device with wiring that
might have excessive voltage. Excessive voltage on the LAN port may cause an
electric shock.
4| | Do not climb on the table where the product is installed. Do not
install the product on a wheeled table if the wheels on the table have not
been properly locked. The product may fall, causing damage to the product or
personal injury.
5| | Installation, removal, and height adjustment of the optional table top
stand.
♦ When installing the table top stand, handle the unit with care to avoid
pinching your fingers.
♦ Installing the product at the wrong height can cause tipping. Please install
your product at proper height to prevent personal injury or damage to the
product.
6| | Do not push or climb on the product. Do not grab or hang onto the
product. The product may fall, causing damage to the product or personal
injury.
7| | Do not impact the LCD panel surface, it can cause serious damage to the
product or personal injury.
CAUTION
8
|
e
| Incorrect usage of batteries can result in leaks or bursting.
♦ Insert batteries matching the (+) and (—) signs on each battery to the (+)
and (—) signs of the battery compartment.
♦Do not mix battery brands.
♦ Do not combine new and old batteries. This can shorten battery life or cause
liquid leakage of batteries.
♦ Remove dead batteries immediately to prevent battery acid from leaking into
the battery compartment.
♦ Do not touch exposed battery acid, it may injure your skin.
♦ Disposal of a battery into fire or a hot oven, or mechanically crushing or
cutting of a battery, that can result in an explosion.
♦ Leaving a battery in an extremely high temperature surrounding environment,
or a battery subject to extremely low air pressure, that can result in an
explosion or the leakage of flammable liquid or gas.
♦ Contact your dealer or local authorities when disposing of batteries.
9| | Suitable for entertainment purposes at controlled luminous environments, to avoid disturbing reflections from the screen.
10
| | When running the cooling fan continuously, we recommend wiping clean the
ventilation holes a minimum of once a month. Failure to do so could lead to
fire or electric shock or damage to the product.
1| ****| To ensure the product’s reliability, please clean the ventilation
holes at the rear side of the cabinet at least once a year to remove dirt and
dust. Failure to do so could lead to fire or electric shock or damage to the
product.
Power Cord Table
- Please use this power cord under 125 V power supply.
NOTE. This product can only be serviced in the country where it was purchased.
MultiSync is a trademark or registered trademark of NEC Display Solutions,
Ltd. in Japan and other countries.
Intel and the Intel logo are trademarks of Intel Corporation or its
subsidiaries.
All other brands and product names are trademarks or registered trademarks of
their respective owners.
Installing an Option Board
You can install Option Boards that are compatible with Intel ® Smart Display Module Small (Intel® SDM-S) and Intel ® Smart Display Module Large (Intel ® SDM-L) specifications.
-
Turn off the main power switch.
-
Place the monitor face down on a flat even surface that is larger than the monitor screen. Use a sturdy table that can easily support the weight of the monitor.
NOTE: To avoid scratching the LCD panel, always place a soft cloth, such as a blanket that is larger than the monitor’s screen area, on the table before laying the monitor face down. Make sure there is nothing on the table that can damage the monitor. -
Remove SLOT COVER.
Intel® SDM-S: Remove SLOT COVER (1).
Raspberry Pi Compute Module: Remove SLOT COVER (2).
Intel® SDM-L:
Remove SLOT COVER a and b (Figure 1).
Slide the CENTER RAIL to the right and remove it. Reverse the process to
reattach it (Figure 1-1).
4. Insert the Option Board into the monitor and affix it in place with the
removed screws (Figure 2).
(Recommended fasten force: 50~80 N•cm).
NOTE: Unless your monitor is purchased as part of a special bundle package, no
Option Boards will be in the box or installed in the monitor. These are
optional accessories available for separate purchase. Please contact your
supplier for a list of Option Boards available for your monitor.
Make sure the board is inserted into the slot in the correct orientation.
Do not apply excessive force to manipulate the Option Board before attaching
it with screws.
WARNING: Please refer to “WARNING 14”.
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