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Nec
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60004520
User Manual
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Product Data Sheet
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Table of contents
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Nec 60004520 User Manual

User’s Manual
Large Format Display
MultiSync UN462A MultiSync UN462VA MultiSync UN492S MultiSync UN492VS MultiSync UN552A
MODEL: UN462A, UN462VA, UN492S, UN492VS, UN552A
The model name and serial number can be found in the rating label on the rear side of monitor.
Table of Contents
Safety Precautions, Maintenance &
Features
Chapter 1 Installation
Safety Precautions and Maintenance ......................... 3
Recommended Use .................................................... 3
Cleaning the LCD Panel ............................................. 4
Cleaning the Cabinet .................................................. 4
Attaching Mounting Accessories .............................. 13
Using a Wall Mount Adapter ..................................... 13
Installing and Removing the
Optional Table Top Stand .......................................... 14
Installing an Option Board ........................................ 15
Installing an Optional Sensor Unit ............................ 16
Chapter 2 Parts Name and Functions
Wireless Remote Control (Optional) ......................... 21
Chapter 3 Connections
Internal Video Sources ............................................. 27
Media Player .............................................................28
Option Boards for the Monitor .................................. 29
Connecting a USB Device ........................................ 30
Chapter 4 Basic Operation
Power ON and OFF Modes ...................................... 32
Operating Range for the Optional Remote Control...33
Using Power Management ....................................... 33
Showing the Information OSD .................................. 34
Switching Between Picture Modes ........................... 34
Setting the Aspect Ratio ........................................... 35
Using Point Zoom ..................................................... 36
Chapter 5 Advanced Operation
Creating a Power Schedule ...................................... 46
Advanced Color Adjustment ..................................... 47
Using the SpectraView Engine ................................. 47
Using Stand-alone calibration ................................... 50
Using Other Picture Modes ...................................... 53
Multi-Picture Mode .................................................... 54
PIP (Picture-In-Picture) matrix .................................. 56
OSD (On-Screen-Display) Controls .......................... 37
Using the Media Player.............................................39
File Display Screen ................................................... 40
Playing Files ............................................................. 41
Configuring the Slideshow Settings .......................... 42
Enabling Auto Play ................................................... 43
Displayable/Playable Files ........................................ 44
Setting Security and Locking the Monitor Controls ... 58
Password Security .................................................... 58
Locking the Button Controls ..................................... 59
Media Player Settings ...............................................62
Network & Other Settings ......................................... 63
Copying Files to the microSD memory card ............. 64
Using Emergency Contents ...................................... 68
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Chapter 6 Multi-Monitor Setup
Connecting Multiple Monitors ................................... 70
Video Out Connection .............................................. 72
Chapter 7 External Control
Connecting Interfaces ............................................... 76
Commands ............................................................... 76
Supporting HDMI CEC Command ............................ 78
Controlling the Monitor via RS-232C ........................ 79
Controlling the Monitor via LAN ................................ 80
Multiple Monitors Connection ................................... 81
Chapter 8 Troubleshooting
Setting the Remote Control ID Function ................... 73
Network Setting by Using an HTTP Browser ............ 82
OSD Menu Settings in the Monitor Web controls ..... 83
Network Settings ...................................................... 84
Intelligent Wireless Data ........................................... 88
Proof of Play ............................................................. 89
Screen Image and Video Signal Issues ....................91
Hardware Issues ....................................................... 92
Image Persistence .................................................... 94
Chapter 9 Specifications
Appendix A External Resources
Appendix B OSD Controls List
UN492VS .................................................................. 99
UN552A .................................................................. 100
MULTI-DISPLAY ..................................................... 115
DISPLAY PROTECTION ........................................ 119
CONTROL .............................................................. 120
OPTION .................................................................. 125
SYSTEM ................................................................. 125
COMPUTE MODULE ............................................. 126
Appendix C Manufacturer’s Recycling and Energy Information

Registration Information

Cable Information
CAUTION: Use the provided specified cables with this product so as not to interfere with radio and television reception.
For DVI, USB and mini D-Sub 15-pin, please use a shielded signal cable with ferrite core. For HDMI, DisplayPort and D-Sub 9-pin, please use a shielded signal cable. Use of other cables and adapters may cause interference with radio and television reception.
FCC Information
WARNING: The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by
NEC Display Solutions of America, Inc. in this manual. Failure to comply with this government regulation could void your right to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy, and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help. If necessary, the user should contact the dealer or an experienced radio/television technician for additional suggestions.
The user may find the following booklet, prepared by the Federal Communications Commission, helpful: “How to Identify and Resolve Radio-TV Interference Problems.” This booklet is available from the U.S. Government Printing Office, Washington, D.C., 20402, Stock No. 004-000-00345-4.
SUPPLIER’S DECLARATION OF CONFORMITY
This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
U.S. Responsible Party: NEC Display Solutions of America, Inc. Address: 3250 Lacey Rd, Ste 500 Downers Grove, IL 60515 Tel. No.: (630) 467-3000
Type of Product: Display Monitor Equipment Classification: Class B Peripheral Model: UN462A
UN462VA UN492S UN492VS UN552A
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Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation. MultiSync is a trademark or registered trademark of NEC Display Solutions, Ltd. in Japan and other countries. DisplayPort and DisplayPort Compliance Logo are trademarks owned by Video Electronics Standards Association in the
United States and other countries. All other brands and product names are trademarks or registered trademarks of their respective owners. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. Trademark PJLink is a trademark applied for trademark rights in Japan, the United States of America and other countries
and areas. microSD and microSD SDHC logos are trademarks of SD-3C, LLC. CRESTRON and CRESTRON ROOMVIEW are trademarks or registered trademarks of Crestron Electronics, Inc. in
the United States and other countries. Raspberry Pi is a trademark of the Raspberry Pi Foundation. Adobe and the Adobe logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other
countries.
GPL/LGPL Software Licenses
The product includes software licensed under GNU General Public License (GPL), GNU Lesser General Public License (LGPL), and others. For more information on each software, see “readme.pdf” inside the “about GPL&LGPL” folder on the NEC website.
NOTE: (1) The contents of this user’s manual may not be reprinted in part or whole without permission.
(2) The contents of this user’s manual are subject to change without notice. (3) Great care has been taken in the preparation of this user’s manual; however, should you notice any questionable points, errors or omissions, please contact us. (4) Notwithstanding article (3), NEC will not be responsible for any claims on loss of profit or other matters deemed to result from using this device.
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Important Information

WARNING
TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT’S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED.
REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CAUTION
TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET. TO FULLY DISENGAGE THE POWER TO THE UNIT, PLEASE DISCONNECT THE POWER CORD FROM THE AC OUTLET. DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This symbol warns user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock. Therefore, it is dangerous to make any kind of contact with any part inside this unit.
This symbol alerts the user that important literature concerning the operation and maintenance of this unit has been included. Therefore, it should be read carefully in order to avoid any problems.
CAUTION: Please use the power cord provided with this monitor in accordance with the table below. If a power cord is not
supplied with this equipment, please contact NEC. For all other cases, please use the power cord with the plug style that matches the power socket where the monitor 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.
This equipment is designed to be used with a power cord that has a protective earth pin connected to 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.
Plug Type North America European Continental U.K. Chinese Japanese
Plug Shape
Region
Voltage 120* 110 230 230 220 100
* When operating the MultiSync monitor with its AC 125-240V power supply, use a power supply cord that matches the power
supply voltage of the AC power outlet being used.
NOTE: This product can only be serviced in the country where it was purchased.
Use the power cord which has BSMI mark at both ends when you use this monitor in Taiwan.
• The intended primary use of this product is as an Information Technical Equipment in an office or domestic environment.
• The product is intended to be connected to a computer and is not intended for the display of television broadcast signals.
U.S.A./
Canada
Taiwan EU U.K. China Japan
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Safety Precautions, Maintenance & Recommended Use

Safety Precautions and Maintenance

FOR OPTIMUM PERFORMANCE, PLEASE NOTE THE
FOLLOWING WHEN SETTING UP AND USING THE
MULTI-FUNCTION MONITOR:
• DO NOT OPEN THE MONITOR. There are no user serviceable parts inside and opening or removing covers may expose you to dangerous shock hazards or other risks. Refer all servicing to qualified service personnel.
• Do not bend, crimp or otherwise damage the power cord.
• Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fire.
• Fasten the power cord to the monitor by attaching the screw and clamp to prevent loose connection. (Recommended Fasten Force: 139 - 189N•cm).
• Please make sure that enough power is supplied to the monitor. Please refer to the “Power Supply” in the specifications.
• The power supply cord you use must have been approved by and comply with the safety standards of your country. (e.g. Type H05VV-F 3G 1 mm2 should be used in Europe).
• In the UK use a BS-approved power cord with a molded plug having a black (5 A) fuse installed for use with this monitor.
• The power cable connector is the primary means of detaching the system from the power supply. The monitor should be installed close to a power outlet that is easily accessible.
• Do not spill any liquids into the cabinet or use your monitor near water.
• Do not insert objects of any kind into the cabinet slots, as they may touch dangerous voltage points, which can be harmful or fatal, or may cause electric shock, fire or equipment failure.
• Do not place this product on a sloping or unstable cart, stand or table, as the monitor may fall, causing serious damage to the monitor.
• Do not mount this product face up, face down, or upside down for an extended period of time as it may cause permanent damage to the screen.
• Do not use the monitor outdoors.
• If glass is broken, handle with care.
• This monitor is equipped with temperature control fans. For reliable performance and long life use of this product, it is required that the vents on the monitor are not covered.
• If the monitor or glass is broken, do not come in contact with the liquid crystal and handle with care.
• Allow adequate ventilation around the monitor, so that heat can properly dissipate.
• Do not block ventilated openings or place the monitor near a radiator or other heat source.
• Do not put anything on top of the monitor.
• Handle with care when transporting. Save packaging for transporting.
• When running the cooling fan continuously, we recommend wiping clean the ventilation holes a minimum of once a month.
• To ensure the monitor’s reliability, please clean the ventilation holes at the rear side of the cabinet at least once a year to remove dirt and dust.
• When using a LAN cable, do not connect to a peripheral device with wiring that might have excessive voltage.
• Do not use the monitor in high temperature, humid, dusty, or oily areas.
• Do not use the monitor under rapid changes in temperature and humidity, and avoid cold air directly from an air-conditioning vent. These conditions may shorten the life of the monitor or cause condensation. If water condensation has occurred, unplug the monitor and do not use the monitor until the condensation has evaporated.
Connecting to a TV*
• Cable distribution system should be grounded (earthed) in accordance with ANSI/NFPA 70, the National Electrical Code (NEC), in particular Section 820.93, Grounding of Outer Conductive Shield of a Coaxial Cable.
• The screen of the coaxial cable is intended to be connected to earth in the building installation.
Under the following conditions immediately disconnect your monitor from the wall outlet and refer servicing to qualified service personnel:
• If the power supply cord or plug is damaged.
• If liquid has spilled or objects have fallen into the monitor.
• If the monitor has been exposed to rain or water.
• If the monitor has been dropped or the cabinet has been damaged.
• If you notice any structural damage such as cracks or unnatural wobbling.
• If the monitor does not operate normally by following operating instructions.
*1: The product you purchased may not have this feature.

Recommended Use

Ergonomics
To realize the maximum ergonomic benefits, we recommend the following:
• For optimum performance of the monitor, allow 20 minutes for warming up. Avoid reproduction of still patterns on the monitor for long periods of time to avoid image persistence (after image effects).
• Rest your eyes periodically by focusing on an object at least 5 feet away. Blink often.
• Position the monitor at a 90° angle to windows and other light sources to minimize glare and reflections.
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• Adjust the monitor’s brightness, contrast and sharpness controls to enhance readability.
• Get regular eye checkups.
• Use the preset Size and Position controls with standard input signals.
• Use the preset color settings.
• Use non-interlaced signals.
• Do not view the primary color blue on a dark background. It is difficult to see and may cause eye fatigue due to insufficient contrast.
• Suitable for entertainment purposes at controlled luminous environments to avoid disturbing reflections from the screen.

Cleaning the LCD Panel

• When the LCD panel is dusty, please gently wipe with a soft cloth.
• Clean the LCD panel surface with a lint-free, non­abrasive cloth. Avoid using any cleaning solution or glass cleaner!
• Please do not rub the LCD panel with a hard or abrasive material.
• Please do not apply pressure to the LCD panel surface.
• Please do not use OA cleaner as it will cause deterioration or discoloration on the LCD panel surface.

Cleaning the Cabinet

• Unplug the power supply.
• Gently wipe the cabinet with a soft cloth.
• To clean the cabinet, dampen the cloth with a neutral detergent and water, wipe the cabinet and follow with a dry cloth.
NOTE: DO NOT clean with benzene thinner, alkaline
detergent, alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder, or insecticide. Rubber or vinyl should not be in contact with the cabinet for an extended period of time. These types of fluids and materials can cause the paint to deteriorate, crack or peel.
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Features

• Optimized for Video wall – Ultra Narrow Bezel
Provides the optimum solution in a tiling environment.
– Tile Matrix and Tile Compensation (TILE COMP), Tile Cut
Shows one image over multiple screens with accuracy while compensating for bezel width.
– Frame comp and V SCAN REVERSE
Compensates for content lag in larger video walls with horizontal moving objects.
– HDMI / DisplayPort daisy chain
Improved daisy chain capabilities allowing for 4K daisy chain for video wall purposes.
– USB power supply
Allows the monitor to supply power to an external device via USB CM1 terminal (5V/2A (Max)).
• Seamless and accurate color reproduction – SpectraView engine
The sophisticated NEC exclusive color processing engine integrated into the display. It combines internal luminance, white point, ambient lighting, temperature and time monitoring, together with individual characterization and calibration of each display during production, to provide an unparalleled level of color control, uniformity, accuracy and stability. The SpectraView engine provides the utmost in versatility; from faster and more advanced color calibration, to the ability to accurately emulate color spaces such as Adobe®RGB and sRGB, to performing printer output emulations using ICC Profiles and internal 3D Look-Up Tables.
– Picture mode include HDR (see page 53).
Up to 5 programmable Picture Mode profiles for quick access to Industry standard color spaces or user customized settings. HDR video is also supported.
– NEC Display Wall Calibrator (NDWC) and MultiProfiler supported.
Multiple color modes can be easily configured and selected using the MultiProfiler software, which can be downloaded from our website.
– Uniformity (see page 108).
Provides a more consistent luminance and color across the screen by compensating for variations in luminance and color that are inherent to LCD panels.
– Stand-alone calibration (see page 50).
This function updates the monitor’s internal color processor reference data with measurements taken using your color sensor to fix color presentation. Please calibrate your monitor in this cases: – All monitors are set to the same picture mode but each monitor’s display color look individual. – Color degradation due to long-term use. By using a calibration sensor, OSD picture preset value will match to the value sensor measures.
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• Multiple signal input – Option Board Slot.
You can use an Option Board. Please contact your supplier for detailed information.
– Media player (see page 28).
The Internal Media Player will play audio and video files that are stored on a microSD memory card or USB memory connected to the side terminal panel on the monitor.
– DisplayPort and HDMI interfaces (see page 26).
Designed to be future-ready scalable solutions for high performance digital display connectivity. Both interfaces enable the highest resolution, fastest refresh rates and deepest color depths.
– Picture-By-Picture/Picture-In-Picture (see page 54).
Increases productivity by displaying two different input sources simultaneously, either side by side (Picture-By-Picture) or a small sub screen on a large main screen (Picture-In-Picture). This function can also be used to display one input source in two different picture modes for a side by side comparison of different settings.
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Chapter 1 Installation

This Chapter Includes:
> “Setup Overview” on page 7
> “Mounting” on page 9
> “Attaching Mounting Accessories” on page 13
> “Installing an Option Board” on page 15
> “Installing an Optional Sensor Unit” on page 16
CAUTION:
For box contents, please refer to the printed contents sheet provided in the box. This device cannot be used or installed without the Tabletop Stand or other mounting accessory for support. For proper
installation it is strongly recommended to use a trained, NEC authorized service person. Failure to follow NEC standard mounting procedures could result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused by improper installation. Failure to follow these recommendations could result in voiding the warranty.
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Setup Overview

1. Determine the installation location
CAUTION: • Installing your monitor must be done by a qualified technician.
Contact your supplier for more information.
• MOVING OR INSTALLING THE MONITOR MUST BE DONE BY TWO OR MORE PEOPLE. Failure to
follow this caution may result in injury if the monitor falls.
• This monitor has internal temperature sensors and cooling fans, including a fan for the Option Board. If the monitor becomes too hot, the cooling fans will turn on automatically. The Option Board’s fan is active although the temperature is lower than normal operating temperature
for cooling the Option Board. If the monitor overheats while the cooling fan is running, a “Caution” warning appears. If the “Caution” warning appears, stop using the unit, turn off the power and allow it to cool. Using the cooling fans will reduce the likelihood of early unit failure and may help reduce image degradation and “Image Persistence”.
If the monitor is used in an enclosed area or if the LCD panel is covered with a protective screen,
please check the inside temperature of the monitor by using the HEAT STATUS control in the OSD (see page 119). If the temperature is higher than the normal operating temperature, please turn the cooling fan to [ON] within the [FAN CONTROL] menu within the OSD (see page 119).
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.
2. Install the remote control (Optional) batteries
The remote control is powered by two 1.5V AAA batteries. To install or replace batteries:
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1. Press and slide to open the cover.
2. Align the batteries according to the (+) and (–) indications inside the case.
3. Replace the cover.
NEC recommends the following battery use:
CAUTION: Incorrect usage of batteries can result in leaks or bursting.
• Place “AAA” size 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. NOTE: If you do not intend to use the Remote Control for a long period of time, remove the batteries.
3. Connect external equipment (See page 23)
• To protect the external equipment, turn off the main power before making connections.
• Refer to the user’s manual of your equipment for further information. NOTE: Do not connect/disconnect cables when turning on the monitor or other external equipment as this may result in
loss of image.
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4. Connect the supplied power cord
• The monitor should be installed close to an easily accessible power outlet.
CAUTION: • Fasten the power cord to the monitor by attaching the screw and clamp. (Recommended Fasten Force:
139 - 189N•cm).
• Please make sure that enough power is supplied to the monitor. Please refer to the “Power Supply” in
the specification (See “UN462A” on page 96, “UN462VA” on page 97, “UN492S” on page 98,
“UN492VS” on page 99 and “UN552A” on page 100).
Screw
Clamp
WARNING: • Please refer to the “Important Information” section of this user’s manual for proper selection of an
AC power cord. • Fully insert the prongs into the power outlet socket. A loose connection may cause image instability and
may pose a fire hazard.
5. Cable information
CAUTION: Use the provided specified cables with this product so as not to interfere with radio and television reception.
For DVI, USB and mini D-Sub 15-pin, please use a shielded signal cable with ferrite core. For HDMI, DisplayPort and D-Sub 9-pin, please use a shielded signal cable. Use of other cables and adapters may cause interference with radio and television reception.
6. Turn on the power for the external equipment and the monitor
When connected to a computer, switch on the monitor power first.
7. Operate the attached external equipment
Select the input source for the attached equipment to show the image signal on screen.
8. Adjust the sound
Make volume adjustments when required.
9. Adjust the picture settings (See page 104)
If necessary, make adjustments to the backlight, colors, contrast, and image position in the OSD PICTURE menu.
10. Recommended Adjustments
To reduce the risk of the “Image Persistence”, please adjust the following items based on the application being used:
• [SCREEN SAVER] and [SIDE BORDER COLOR] in the [OSD PROTECT] menu (see page 119).
It is recommended that the [FAN CONTROL] setting also be checked [ON].
• [DATE & TIME] and [SCHEDULE SETTINGS] in the [OSD SCHEDULE] menu (see page 109).
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Mounting

CAUTION:
For customer:
DO NOT mount the monitor yourself. For proper installation it is strongly recommended to use a trained, qualified technician. Please contact your supplier as they may be able to provide a list of qualified installation professionals. Mounting on a wall or ceiling and hiring a technician is the customer’s responsibility.
Maintenance
• Periodically check for loose screws, gaps, distortions, or other problems that may occur with the mounting equipment.
If a problem is detected, please refer to qualified personnel for service.
• Regularly check the mounting location for signs of damage or weakness that may occur over time.
DO NOT block ventilated openings with mounting accessories or other accessories.
For NEC Qualified Personnel:
Stability Hazard.
The device may fall, causing serious personal injury or death. To prevent injury, this device must be securely attached to the floor/wall in accordance with the installation instructions.
Carefully inspect the location where the unit is to be mounted. Not all walls or ceilings are capable of supporting the weight of the unit. Weight of this monitor is mentioned in Specification (see “UN462A” on page 96, “UN462VA” on page 97, “UN492S”
on page 98, “UN492VS” on page 99 and “UN552A” on page 100). Product warranty does not cover damage caused by
improper installation, re-modeling, or natural disasters. Failure to comply with these recommendations could result in voiding the warranty.
To ensure safe installation, use two or more brackets to mount the unit. Mount the unit to at least two points on the installation location.
Please note the following when mounting on wall or ceiling:
CAUTION:
• When using mounting accessories other than those that are NEC approved, they must comply with the VESA-compatible (FDMlv1) mounting method.
• NEC recommends mounting interfaces that comply with UL1678 standard in North America.
No gap
• NEC strongly recommends using size M6 screws (10-12 mm + thickness of bracket and
Unit
washer in length). If using screws longer than 10-12 mm, check the depth of the hole. (Recommended Fasten Force: 470 - 635N•cm). Bracket hole should be under φ 8.5 mm.
• Prior to mounting, inspect the installation location to ensure that it is strong enough to support the weight of the unit so that the unit will be safe from harm.
• For detailed information, refer to the instructions included with the mounting equipment.
under
φ 8.5 mm
No thread
4 mm
10-12 mm
• Make sure that there is no gap between the monitor and the bracket.
NOTE: When used in a video wall configuration for a long time, slight expansion of the monitors may happen due to
temperature changes. It is recommended that over one millimeter gap is kept between adjacent monitor edges.
When used in a video wall configuration, you can use spacers to keep a gap between monitors. Attach spacers in the positions indicated below.
Mounting Bracket
Washers
Screw
Thickness of bracket and washers
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For UN462A/UN462VA/UN492S/UN492VS/UN552A:
• Use a screwdriver for fixing spacers.
• The tightening torque is 0.63N•m or less.
SPACER
8 mm
e.g. Spacer installation in multi-monitor configuration.
Spacer
For UN492S/UN492VS:
• Use a screwdriver for fixing pins.
• The tightening torque is 0.63N•m or less.
Pins are useful for alignment.
PIN
8.2 mm
e.g. Pin installation in multi-monitor configuration.
Pin
Pin instruction
You can fix each monitor position with pins. When you use pins, please refer to the instructions below.
1. Connect all vertical position monitors using pins.
2. Connect each vertical monitor using pins.
Installing a safety wire
CAUTION: • Do not attempt to hang the monitor using an installation safety wire. The monitor must be properly installed.
• When installing, do not apply pressure to the LCD panel or excessive force to any part of the monitor by pushing or leaning on it. This may cause the monitor to become distorted or damaged.
• Please install monitor in a spot of the wall or ceiling strong enough to support the monitor.
• To prevent the monitor from falling off from the wall or ceiling, NEC strongly recommends using a safety wire.
• Prepare the monitor using mounting accessories such as hook, eyebolt or mounting parts and then secure the monitor with a safety wire. The safety wire must not be tight.
• Please make sure the mounting accessories are strong enough to support the monitor before mounting it.
Installing a wire to a monitor with installed speakers (Landscape position only)
Please use speaker mounting parts to install a wire to the monitor. Optional speaker is installed on the rear of the monitor:
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Handles for safety wire
Safety wire for landscape position
Safety wire for portrait position

Mounting location

CAUTION:
• The ceiling or wall must be strong enough to support the monitor and mounting accessories.
• DO NOT install in locations where a door or gate can hit the unit.
• DO NOT install in areas where the unit will be subjected to strong vibrations and dust.
• DO NOT install the monitor next to a location where the main power supply is fed into the building.
• DO NOT install the monitor in a location where people can easily grab and hang onto the unit or the mounting equipment.
• When mounting in a recessed area, such as in a wall alcove, leave at least 4 inches (100 mm) of space between the monitor and the wall for proper ventilation.
NOTE: Allow for adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate away
from the monitor and from the mounting equipment.
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Orientation

• When using the monitor in the portrait position, it should be rotated clockwise so that the left side is moved to the top, right side is moved to the bottom. This will allow for proper ventilation and will extend the lifetime of the monitor. Improper ventilation may shorten the lifetime of the monitor.
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CAUTION:
100 mm
100 mm
30 mm
100 mm
100 mm
• Do not mount this monitor with any tilt.
• Do not mount this product face up, face down, or upside down for an extended period of time as it may cause permanent damage to the screen.

Ventilation Requirements

When mounting in an enclosed space or recessed area, leave adequate room between the monitor and the enclosure to allow heat to disperse, as shown below.
Must be under 40 Degree Celsius.
NOTE: Allow adequate ventilation or provide air conditioning around the monitor, so that heat can properly dissipate away from
the unit and the mounting equipment; especially when you use monitors in a multiple screen configuration.
Mounting on ceilings
CAUTION:
• Ensure that the ceiling is strong enough to support the weight of the unit and the mounting equipment over time, against earthquakes, unexpected vibrations, and other external forces.
• Be sure the unit is mounted to a solid structure within the ceiling, such as a support beam. Secure the monitor using bolts, spring lock washers, washer and nut.
• DO NOT mount to areas that have no supporting internal structure. DO NOT use wood screws or anchor screws for mounting. DO NOT mount the unit to ceiling or to hanging fixtures.
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Attaching Mounting Accessories

The monitor is designed for use with the VESA mounting system. Be careful to avoid tipping the monitor when attaching accessories.
For NEC mounting accessory only*
VESA Mounting Interface (M6)
1
300 mm (UN462A/UN462VA/UN492S/UN492VS) 400 mm (UN552A)
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(UN462A/UN462VA/UN492S/UN492VS)
300 mm
400 mm
(UN552A)
Mounting accessories can be attached with the monitor in the face down position. 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.
When using mounting accessories other than NEC compliant and approved, they must comply with the VESA Flat Display Mounting Interface Standard (FDMI).
NOTE: Prior to installation, 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.
*1: UN552A: WM-55UN-L or WM-55UN-P.
UN492S/UN492VS: WM-49UN-L. UN462A/UN462VA: WM-46UN-L3 or WM-46UN-P2.

Using a Wall Mount Adapter

If the mounting accessory interferes with ventilation holes, use the included wall mount adapters (Dia. 14 mm) and screws. If the adapter screws are too long, include a washer to reduce the depth. Washer not included.
Wall mount adapter (Dia. 14 mm) Unit
10-12 mm
18 mm
Mounting bracket
Washer
Wall mount adapter screw
NOTE: Pictured mounting accessories may not be available in some countries.
English−13

Installing and Removing the Optional Table Top Stand

CAUTION: • Installing and removing the stand must be done by two or more people.
• When installing the monitor stand, handle the unit with care to avoid pinching your fingers.
For installation, follow the instructions included with the stand or mounting equipment. Use only those devices recommended by the manufacturer.
NOTE: • For UN462A/UN462VA/UN492S/UN492VS, ONLY use thumbscrews which are included with the optional
table top stand. For UN552A, ONLY use thumbscrews which are included in the monitor.
• Install the stand so the long end of the feet face forward. Use the ST-322 for the UN462A/UN462VA/UN492S/
UN492VS and the ST-5220 for the UN552A.
• UN492S/UN492VS: DO NOT use this monitor on the floor with the table top stand. Please use this monitor on a table
or with a mounting accessory for support.
Optional table top stand
Table
Soft cloth
Prevent Tipping
CAUTION:
When using the monitor with the optional table top stand, fasten the monitor to a wall using a cord or chain that can support the weight of the monitor in order to prevent the monitor from falling. Fasten the cord or chain to the monitor using the provided clamps and screws.
For the UN462A/UN462VA/UN492S/UN492VS, the clamps and screws are included with the optional table top stand.
UN462A/UN462VA/UN492S/UN492VS
100 mm
Clamp
Screw (M4)
Screw Holes
Cord or chain
Before attaching the monitor to the wall, make sure that the wall can support the weight of the monitor.
UN552A
Clamp
325.9 mm
Screw Holes
Cord or chain
Screw (M4)
CAUTION: Be sure to remove the cord or chain from the wall before moving the monitor.
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Installing an Option Board

1. Turn off the main power switch.
2. 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.
3. Remove the attached slot cover by unscrewing the installed screws (Figure 1), sliding it to the right (Figure 2) and moving it up (Figure 3).
English
Figure 1 Figure 2 Figure 3 Figure 4
4. Insert the Option Board into the monitor and fix it in place with the removed screws (Figure 4). (Recommended Fasten Force: 139 - 189N•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 fixing it with screws.
WARNING: Ensure the Option Board is securely fastened using the original screws to prevent the Option Board from falling
out the monitor. A falling Option Board may expose you to danger.
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Installing an Optional Sensor Unit

Fixed by screw: Remove the seal covering screw holes on the bezel. Secure the unit with the attached screw. Fixed by double-sided tape: You can set the sensor unit on any side of the monitor.
NOTE: • When installing the sensor unit on the upper side of the monitor, please use the provided double-sided tape. If the
sensor unit is installed using a screw, it could damage the monitor. • When installing the sensor on the upper and left sides of the monitor, follow instructions below to avoid damage to
the monitor.
• Fixed by screw: Set the sensor unit close to the back side. • Fixed by double-sided tape: Set the sensor unit 8 mm away from the front edge.For UN492S/UN492VS, please use the M3 x 6 screw attached to the monitor. It isn’t possible to use a screw of the
Optional Sensor Unit. For fixing the sensor unit within the bezel, it is recommended using screw holes as below mentioned.
Seal
8 mm
Double-sided tape
Screw Position
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Chapter 2 Parts Name and Functions

This Chapter Includes:
> “Control Panel” on page 18
> “Terminal Panel” on page 19
> “Wireless Remote Control (Optional)” on page 21
English
English−17

Control Panel

A Button (power button)
Switches between power on and standby. See page 32.
B MUTE Button
Switches the audio mute on/off.
E - Button (minus button)
Decreases the audio output level when the OSD menu is turned off.
Acts to move the highlighted area to the left when navigating through the OSD menu options.
Acts as minus button to decrease the adjustment of an OSD menu option after it has been selected with the [INPUT/SET] button.
F r Button (up button)
Activates the OSD menu when the OSD menu is turned off. Acts as up button to move the highlighted area up to select
adjustment items within the OSD menu.
G s Button (down button)
Activates the OSD menu when the OSD menu is turned off. Acts as down button to move the highlighted area down to
select adjustment items within the OSD menu.
H MENU/EXIT Button
Activates the OSD menu when the OSD menu is turned off. Acts as a back button within the OSD to move to the
previous OSD menu. Acts as an exit button to close the OSD when on the main
menu.
C INPUT/SET Button
INPUT: Cycles through the available inputs when the OSD menu is turned off. See page 25 and page 27.
[DVI], [HDMI1], [HDMI2], [DisplayPort1], [DisplayPort2], [VGA (YPbPr/RGB)], [VIDEO], [MP], [OPTION]*1, [COMPUTE MODULE]*2. These are available inputs only, shown as their factory preset name.
NOTE: MP is an abbreviation of Media Player. SET: Acts as a set button when making a selection when the
OSD menu is open.
*1: This function depends on which Option Board installed in the monitor. *2: This input is available when the optional Raspberry Pi Compute Module
Interface Board and Raspberry Pi Compute Module are installed. See page 101.
D + Button (plus button)
Increases the audio output level when the OSD menu is turned off.
Acts to move the highlighted area to the right when navigating through the OSD menu options.
Acts as plus button to increase the adjustment of an OSD menu option after it has been selected with the [INPUT/SET] button.
I Remote Control Sensor and Power Indicator
Receives the signal from the remote control (when using the wireless remote control). See page 33.
Glows blue when the monitor is in active mode*1. Green and Amber blink alternately when the [SCHEDULE
SETTINGS] function is enabled*2. When a component failure is detected within the monitor, the
indicator will blink red or blink a combination of red and blue. Please refer to the Power ON and OFF Modes table on
page 32.
*1
: If [OFF] is selected in the [POWER INDICATOR] the LED will not glow
when the monitor is in active mode. See page 123.
*2
: If [OFF] is selected in the [SCHEDULE INDICATOR], the LED will not
blink. See page 123.
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Terminal Panel

HDMI
English
Optional sensor unit
From Optional sensor unit
A AC IN Connector
Connects with the supplied power cord.
B Main Power Switch
On/Off switch to turn main power ON/OFF.
C AUDIO IN (AUDIO1/AUDIO2)
Audio signal input from external equipment such as a computer or player.
D VGA IN (Mini D-Sub 15-pin)
Analog RGB signals input from a personal computer or from other RGB equipment. This input can be used with an RGB or YPbPr source. Please select the signal type in [TERMINAL SETTINGS]. See page 113.
NOTE: When you use this connector for YPbPr, please use
a suitable signal cable. If you have any questions, please ask your supplier.
E DisplayPort OUT (DisplayPort OUT (DAISY CHAIN
OUT))
Output signal from DisplayPort 1 or OPTION.
F DisplayPort IN (DisplayPort1 (DAISY CHAIN IN)/
DisplayPort2))
DisplayPort signals input.
G HDMI IN (HDMI1 (DAISY CHAIN IN)/HDMI2 (CEC))
HDMI signals input.
H HDMI OUT (HDMI OUT (DAISY CHAIN OUT))
Output signal from HDMI 1, DVI IN, or OPTION.
I DVI IN (DVI-D)
Digital RGB signals input from a computer or HDTV device having a digital RGB output. See page 113.
NOTE: This connector does not support analog input.
J RS-232C IN (D-Sub 9 pin)
Connect RS-232C input from external equipment, such as a computer, in order to control RS-232C functions. See page 79.
K REMOTE
Use the optional sensor unit by connecting it to your monitor. See page 16.
NOTE: Do not use this connector unless specified.
L microSD Card Slot (Media Player microSD)
microSD memory card reader for use with the Media Player. See page 39.
To install the microSD card slot cover, please refer to “Installing microSD card slot cover”. See page 28.
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M USB Ports
For the USB port information, please see “Connecting a
USB Device” on page 30.
USB1 (SENSOR): Downstream port (USB Type-A). USB2: Upstream port (USB Type-B). USB CM1 (2A): Power supply port. USB CM2*1: Service port. Please do not connect
devices.
Media Player USB: USB storage device reader for use
with the Media Player.
*1: USB functionality is available when the optional Raspberry Pi Compute
Module Interface Board and Raspberry Pi Compute Module are installed. See page 101.
N VIDEO IN
Composite video signal input.
O LAN Port IN/OUT (RJ-45) (LAN1 (DAISY CHAIN IN)/
LAN2 (DAISY CHAIN OUT))
Connect to LAN in order to manage and control the monitor over the network. See page 80.
NOTE: Please give priority for use to LAN1.
P AUDIO
Audio signal output from AUDIO 1/2, DisplayPort and HDMI to an external device (stereo receiver, amplifier, etc.).
NOTE: This connector is not a Headphone terminal.
Option Speaker Mounting Holes
NOTE: Please contact your supplier for a list of compatible
speaker.
Optional Sensor Unit (remote control, room
light sensing and human sensing)
Receives the signal from the Remote control. Detects the level of ambient light, allowing the monitor to make automatic adjustments to the backlight setting, resulting in a more comfortable viewing experience. Do not cover this sensor. Detects human presence in front of the monitor.
Raspberry Pi Compute Module Slot
Slot for installing a Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute Module. See page 101.
CAUTION: Installation must be performed by a
qualified technician. Do not attempt to install a Compute Module Interface Board and Raspberry Pi Compute Module by yourself.
Q EXTERNAL SPEAKER TERMINAL
Audio signal output. Red terminal is plus (+). Black terminal is minus (-). NOTE: This speaker terminal is for 15 W + 15 W (8 Ω)
speaker.
R Option Board Slot
Slot for installation of a Slot 2 type Option Board. See
page 15.
NOTE: Please contact your supplier for a list of compatible
Option Boards.
S Security Slot
Security and theft protection lock slot compatible with Kensington security cables/equipment.
NOTE: For products, visit Kensington’s website.
T Rating Label
Intelligent wireless data sensor
Sensor for wireless communication to the monitor for information and settings. See page 88.
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Wireless Remote Control (Optional)

E ENT Button
Makes selections in the Media Player settings. See page 63.
For use with an Option Board. The function depends on which Option Board installed in the monitor.
NOTE: The buttons with no explanation are not used with
your monitor model.
A POWER ON and STANDBY Buttons
POWER ON resumes full power from low power mode. STANDBY puts the monitor in low power mode.
See page 32.
B INPUT Button
Cycles through the available inputs. See page 25 and
page 27.
These are available inputs only, shown as their factory preset name.
NOTE: MP is an abbreviation of Media Player.
F DISPLAY Button
Shows/Hides the information OSD. See page 37. Unlocks the remote control’s buttons if they have been
locked in the IR LOCK SETTINGS. Press and hold the DISPLAY button for more than 5 seconds to unlock the remote. See page 60.
G MENU Button
Opens and closes the OSD menu. See page 37.
H AUTO SET UP Button
Enters auto setup menu. See page 106.
I EXIT Button
Acts as a back button within the OSD to move to the previous OSD menu.
Acts as an EXIT button to close the OSD when on the main menu.
J / Button (up/down button)
Acts as navigation buttons, within the OSD and Media Player menus, to move the highlighted area up or down.
Moves the Active picture up or down when using Multi Picture Mode. See page 54.
K -/+ Button (minus/plus button)
Acts as navigation buttons, within the OSD and Media Player menus, to move the highlighted area left or right.
Increases or decreases the adjustment level within the selected OSD menu setting.
Moves the Active picture left or right when using Multi Picture Mode. See page 54.
L SET/POINT ZOOM Button
SET: When the OSD is shown, this button acts as a set button when you make a selection.
POINT ZOOM: When the OSD is not shown, this button acts as a point zoom button. See page 36.
English
C OPTION MENU Button
For use when an Option Board is installed. See page 15.
The function depends on which Option Board installed in the monitor.
D KEYPAD
Press the buttons to set and change passwords, change the channel and set the REMOTE ID. See page 73.
Some buttons are used for CEC (Consumer Electronics Control) and the Media Player function (“Using the Remote
Controls” on page 41).
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M VOLUME +/- Button
Increases or decreases the audio output level.
N CH/ZOOM +/- Button*
Increases or decreases the point zoom level. Please refer to the Point Zoom instructions. See page 36.
*: When using with an Option Board, the function depends on which Option
board is installed in the monitor.
O GUIDE Button
For use with an Option Board. The function depends on which Option Board is installed in the monitor.
P MUTE Button
Silences the audio signal.
Q PICTURE MODE Button
Cycles through the picture modes [HIGHBRIGHT], [STANDARD], [sRGB], [CINEMA], [CUSTOM1], [CUSTOM2], [SVE-(1-5) SETTINGS]. See page 34.
R ASPECT Button
Cycles through the picture aspect ratios [FULL], [WIDE]*, [DYNAMIC]*, [1:1], [ZOOM] and [NORMAL]. See page 35.
*: HDMI1, HDMI2, VGA (YPbPr) inputs only.
S AUDIO INPUT Button
Selects the audio input source [IN1], [IN2], [HDMI1], [HDMI2], [DisplayPort1], [DisplayPort2], [OPTION]*1, [MP] and [COMPUTE MODULE]*2.
*1: This function depends on which Option Board is installed in the monitor. *2: This input is available when the optional Raspberry Pi Compute Module
Interface Board and Raspberry Pi Compute Module are installed. See page 101.
MULTI PICTURE Buttons
ON/OFF button: Turns Multi Picture Mode on and off. MODE button: Switches the mode between PIP (Picture-In-
Picture) and PBP (Picture-By-Picture). CHANGE button: Swaps the selected inputs between
Picture 1 and Picture 2. PICTURE ASPECT button: Selects the active picture frame
aspect. For more information see page 54. NOTE: If you press SET/INPUT ZOOM button while Multi
Picture is ON, you can change the active picture’s picture size.
REMOTE ID Button
Activates the REMOTE ID function. See page 73.
MTS Button
For use with an Option Board. The function depends on which Option Board is installed in the monitor.
- Button*
Activates closed captioning for VIDEO input only.
*: When using with an Option Board, the function depends on which Option
Board is installed in the monitor. Refer to the Option Board’s user’s manual for further information.
T STILL Button
ON/OFF button: Activates/deactivates still picture mode. CAPTURE button: Captures a still picture. NOTE: • This function deactivates when selecting
[MULTI PICTURE MODE], [TEXT TICKER], [SCREEN SAVER], [POINT ZOOM], [IMAGE FLIP except for NONE], [SUPER in INPUT CHANGE], [TILE MATRIX].
• [CLOSED CAPTION] is not available when
STILL is active.
• If the input signal is option, this button’s action
depends on which Option Board is installed in the monitor.
IMAGE FLIP Button
Toggle switches between [H FLIP], [V FLIP], [180° ROTATE] and [NONE]. See page 108.
ACTIVE PICTURE Button
Selects the active picture when Multi Picture Mode is enabled. See page 54.
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Chapter 3 Connections

This Chapter Includes:
> “Wiring Diagram” on page 24
> “Connections” on page 24
> “External Video Connections” on page 25
> “Internal Video Sources” on page 27
> “Connecting a USB Device” on page 30
Connecting External Equipment
NOTE: • Do not connect or disconnect cables when turning on the monitor’s main power or other external equipment’s power
as this may result in loss of image. • Do not use an attenuating (built-in resistor) audio cable. Using an audio cable with a built-in resistor will lower the
sound level.
Before making connections:
• Turn off the device’s power before connecting it to the monitor.
• Refer to the device’s user manual for available connection types and instructions for the device.
• We recommend turning off the monitor’s main power before connecting or disconnecting a USB storage device or microSD memory card to avoid data corruption.
English
English−23

Wiring Diagram

USB1 (SENSOR)
USB2
USB CM1 (2A)
USB CM2
AUDIO
1
USB cable
USB port
(Type-A)
Computer (USB)*
Stereo Amplifier
DVD Player (Video)
USB port
(Type-B)
VCR Player or
1
USB devices
such as a USB camera, USB storage
device or USB
color sensor
Devices that
require power
supply:
Ex: Multi
Presenter stick
USB storage
device
Computer (Digital)
HDMI video player or
Computer (HDMI)
AV Amplifier
Blu-ray or DVD
Player (HDMI)
HDMI video player or
Computer (HDMI)
Dotted lines = other signal
Solid lines = video signal
Dashed lines = audio signal
Blu-ray or
DVD Player
(HDMI)
Computer (DisplayPort)
Computer (DisplayPort)
Second monitor*
Computer (Analog)
DVD Player (component)
Computer
DVD Player Stereo Amplifier
AV
Amplifier
VCR player or DVD player
*: Multiple monitors that are daisy-chained have a limit to the number of connectible monitors. See page 70. *1: The device connected to USB2 can control the device connected to USB1 (SENSOR). See the “Connecting a USB Device” on page 30.

Connections

Connecting terminal
DVI (DVI-D) DVI MODE: DVI-PC/DVI-HD DVI IN1/IN2 DVI
HDMI1 (DAISY CHAIN IN) VIDEO LEVEL: RAW/EXPAND*
HDMI2 (CEC) VIDEO LEVEL: RAW/EXPAND*
DisplayPort 1 (DAISY CHAIN IN) VIDEO LEVEL: RAW/EXPAND*
DisplayPort 2 VIDEO LEVEL: RAW/EXPAND*
Setting in
TERMINAL SETTINGS
Input signal name Connecting audio terminal
2
2
2
2
HDMI1 HDMI1 HDMI1
HDMI2 HDMI2 HDMI2 DisplayPort 1 DisplayPort 1 DisplayPort 1 DisplayPort 2 DisplayPort 2 DisplayPort 2
VGA (RGB, YPbPr) VGA MODE: RGB/YPbPr VGA: RGB/YPbPr IN1/IN2 VGA (RGB/YPbPr)
VIDEO — VIDEO IN1/IN2 VIDEO
Option Board Slot (SLOT2) VIDEO LEVEL: RAW/EXPAND*
2
OPTION OPTION (ANALOG/DIGITAL)*
Media Player USB/microSD — MP Media Player USB/microSD MEDIA PLAYER
Raspberry Pi Compute Module slot VIDEO LEVEL: RAW/EXPAND*2COMPUTE MODULE COMPUTE MODULE COMPUTE MODULE
*2: Please set appropriate setting for input signal.
Input button in remote
control
2
OPTION
English−24

External Video Connections

Video Inputs
• Composite Video (RCA) – Analog video signal input with standard definition video quality, no audio signal.
• VGA – Analog video signal connection to a computer. Video only, no audio signal.
• DVI-D – Digital video signal connection to a computer. Video only, no audio signal.
• HDMI – High definition digital video and audio signal connection to a computer, streaming media player, Blu-ray player, game console, etc.
• DisplayPort (DP) – High definition digital video and audio signal connection to a computer.

Connecting to a Personal Computer

The type of video connections that can be used to connect to a computer depends on the computer’s display adapter. The following table shows the typical factory preset signal timing for each connection type. Some display cards may not be able
to support the required resolution for proper image reproduction with the selected connection. The monitor will show the proper image by automatically adjusting the factory preset timing signal.
<Typical factory preset signal timing>
English
Resolution
640 x 480 31.5 kHz 60 Hz Ye s Ye s Yes Yes Yes Ye s 800 x 600 37.9 kHz 60 Hz Ye s Ye s Yes Yes Yes Ye s
1024 x 768 48.4 kHz 60 Hz Yes Ye s Yes Yes Yes Ye s 1280 x 720 45.0 kHz 60 Hz Yes Ye s Yes Yes Yes Ye s 1280 x 768 47.8 kHz 60 Hz Yes Ye s Yes Yes Yes Ye s 1280 x 800 49.7 kHz 60 Hz Yes Ye s Yes Yes Yes Ye s 1280 x 960 60.0 kHz 60 Hz Yes Ye s No No No No
1280 x 1024 64 kHz 60 Hz Ye s Ye s Yes Yes Yes Ye s
1360 x 768 47.7 kHz 60 Hz Yes Ye s Yes Yes Yes Ye s 1366 x 768 47.7 kHz 60 Hz Yes Ye s Yes Yes Yes Ye s
1400 x 1050 65.3 kHz 60 Hz Ye s Ye s Yes Ye s Yes Ye s
1440 x 900 55.9 kHz 60 Hz Yes Ye s Yes Yes Yes Ye s 1600 x 1200 75.0 kHz 60 Hz Ye s Ye s Yes Ye s Yes Ye s Compressed image 1680 x 1050 65.3 kHz 60 Hz Ye s Ye s Yes Ye s Yes Ye s 1920 x 1080 67.5 kHz 60 Hz Ye s Ye s Ye s Ye s Yes Ye s Recommended resolution 1920 x 1200 74.6 kHz 60 Hz Yes*1Yes* 1920 x 2160 133.3 kHz 60 Hz No No Ye s Ye s Ye s Ye s Compressed image 3840 x 2160 65.7 kHz 30 Hz No No No No Ye s Ye s Compressed image 3840 x 2160 67.5 kHz 30 Hz No No Yes Ye s No No Compressed image 3840 x 2160 133.3 kHz 60 Hz No No No Ye s No Yes* Compressed image 3840 x 2160 135.0 kHz 60 Hz No No No Ye s No Yes* Compressed image 4096 x 2160 54.0 kHz 24 Hz No No Yes Ye s No No Compressed image
*: Only HBR2 is set. *1: Reduce blanking.
Scanning frequency
Horizontal Vertical MODE1 MODE2 1.1a 1.2
VGA DVI
1
HDMI DisplayPort
Yes Ye s Yes Ye s Compressed image
Remarks
English−25
Connecting to a Computer with HDMI
• Please use an HDMI cable with the HDMI logo.
• It may take a moment for the signal to appear after turning on the computer.
• Some display cards or drivers may not display an image correctly.
• When you use a computer with HDMI, please set [OVER SCAN] to [AUTO] or [OFF] as display drivers may not be fully compatible and may not display an image correctly. See page 107.
• To output HDMI audio, set [HDMI1] or [HDMI2] at AUDIO INPUT in the OSD or choose [HDMI1] or [HDMI2] by pressing the remote control AUDIO INPUT button.
• If the source signal is 3840 x 2160 (60 Hz) or HDCP2.2 or HDR, please set [MODE2] at [HDMI] in [TERMINAL SETTINGS]. See page 113.
• If the monitor’s main power is turned on after a connected computer is turned on, sometimes an image is not displayed. In this case, please turn off the computer then turn it on again.
Connecting a Computer with DisplayPort
• Please use a DisplayPort cable with the DisplayPort compliance logo.
• To use the DisplayPort out connector, please refer to Video out. See page 72.
• It may take a moment for the signal to appear after turning on the computer.
• When connecting a DisplayPort cable to a component with a signal conversion adapter, an image may not appear.
• Some DisplayPort cables feature a locking function. When removing this cable, hold down the top button to release the lock.
• To output DisplayPort audio, set [DisplayPort1] or [DisplayPort2] at [AUDIO INPUT] in the OSD or choose [DisplayPort1] or [DisplayPort2] by the remote control AUDIO INPUT button.
• To display individual images at each connected monitors with the DisplayPort OUT connector, please set [DisplayPort1.2] and [MST] at [DisplayPort] in the [TERMINAL SETTINGS]. See page 113.
• If the monitor’s main power is turned on after a connected computer is turned on, sometimes an image is not displayed. In this case, please turn off the computer then turn it on again.

Connecting to a Media Device with HDMI

Connect using a single HDMI cable for the highest picture and audio quality from Blu-ray players, streaming media players, or game consoles. 4K UHD content is displayed when the connected media player also supports 4K content.
Supports HDCP (High-bandwidth Digital Contents Protection) coding, a type of digital rights management that prevents high­definition content, in Blu-ray discs, DVDs and streaming media, from being copied or broadcast illegally.
NOTE: • Supports 1920x1080 (60 Hz), 1080p, 1080i, 720p@50Hz/60Hz, 576p@50Hz, 480p@60Hz, 576i@50Hz,
480i@60Hz, 3840x2160 (30Hz/24Hz/25Hz [MODE1]), 3840x2160 (60Hz [MODE2]), 4096x2160 (24Hz).
• Connect the HDMI cable when both the media player and the monitor are powered off.• Use an HDMI cable with the HDMI logo.• Some HDMI cables and devices may not display an image correctly due to different HDMI specifications.
English−26
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