ProLite XU2290HS - Screen IIYAMA - Free user manual and instructions

Product Type	LCD Monitor
Screen Size	21.5" (54.7 cm diagonal)
Panel Technology	IPS
Native Resolution	1920 x 1080 (Full HD)
Brightness	250 cd/m² (typical)
Contrast Ratio	1000:1 (typical), Advanced Contrast function available
Response Time	4 ms (Gray to Gray)
Viewing Angles	89 degrees each direction (typical)
Display Colors	Approx. 16.7 million
Input Connectors	VGA, DVI-D, HDMI
Audio	2 x 2W built-in speakers, 3.5mm audio input
Power Consumption	22 W typical, < 0.5 W in power management mode
Energy Efficiency Class	B
Weight (net)	3.7 kg (8.1 lbs)
Dimensions (W x H x D)	499.5 x 370.5 x 180.0 mm (19.7 x 14.6 x 7.1 in)
Tilt Angle	Upward 20°, Downward 4°
VESA Mounting	100 x 100 mm compliant
Security	Keyhole for security lock
Certifications	CE, TÜV-Bauart, VCCI-B, CU, ENERGY STAR®, TCO Certified (for related models)
Special Features	Blue Light Reducer, Advanced Contrast, i-Style Color, OverDrive, Auto Adjust

Frequently Asked Questions - ProLite XU2290HS IIYAMA

How do I clean the LCD screen?

Turn off the monitor and unplug it. Use a soft dry cloth to gently wipe the screen. Do not use tissue paper, thinners, benzine, or abrasive cleaners as they may damage the LCD panel.

What should I do if there is no picture?

Check that the power cable is securely connected and the power switch is on. Ensure the signal cable is properly attached and the correct input source is selected. If the power indicator is orange, the monitor is in power management mode; touch the keyboard or mouse to wake it.

How can I reduce blue light emission?

Press and hold the + button for 3-4 seconds when the menu is not displayed to access the Blue Light Reducer. You can select Off, Mode1, Mode2, or Mode3 to reduce blue light levels. Note that this feature cannot be enabled if i-Style Color, Advanced Contrast, or sRGB are active.

What is the native resolution of the ProLite XU2290HS?

The native resolution is 1920 x 1080 (Full HD). For best image quality, set your computer to this resolution.

Can I mount this monitor on a wall?

Yes, the monitor supports VESA 100 x 100 mm mounting. Use M4 screws with a maximum length of 7 mm (including washer) to attach the mount. Ensure the wall or arm can support the monitor's weight (3.7 kg).

How do I adjust the screen position and size?

For analog (VGA) input, use the Auto Adjust function (press and hold AUTO button for 3-4 seconds). If needed, manually adjust Horizontal/Vertical Position, Pixel Clock, and Phase via the On Screen Menu under Image Settings. For digital inputs (DVI/HDMI), no adjustment is necessary.

What power-saving features does this monitor have?

The monitor complies with ENERGY STAR and VESA DPMS. When the computer enters standby, the monitor switches to Power Management Mode consuming less than 0.5 W. The power indicator turns orange. To wake, move the mouse or press a key.

How do I enable the Advanced Contrast function?

Go to the Luminance menu in the OSD, select Adv. Contrast, and set it to On. This adjusts brightness dynamically for improved contrast, especially during movies. Note that Contrast, Brightness, Gamma, Color Temp., Eco, and i-Style Color are locked when Advanced Contrast is active.

What cables are included in the box?

The package includes a Power Cable, DVI-D Cable, Audio Cable, Stand-Base with screw, Stand-Base, Screws for Stand-Base, Cable Holder, Safety Guide, and Quick Start Guide. VGA and HDMI cables are not included.

How do I lock the OSD buttons to prevent accidental changes?

To lock/unlock the OSD Key Lock function, press and hold the MENU button for 10 seconds when the menu is not displayed. Alternatively, while the monitor is off, hold the MENU button and turn on the monitor to toggle the lock.

USER MANUAL ProLite XU2290HS IIYAMA

Thank you very much for choosing the iiyama LCD monitor.

We recommend that you take a few minutes to read carefully through this brief but comprehensive manual before installing and switching on the monitor. Please keep this manual in a safe place for your future reference.

Dear user, we congratulate you on the purchase of your iiyama LCD.

For details on warranty and locally used pixel policies that apply directly after installation of your product please check the iiyama website.

To report a fault, please contact your local support centre found at www.iiyama.com/service

Things to check before you call the iiyama information line

| if the power cable is connected securely and turned on?
| if the display has been turned on?
| if the signal cable is connected securely and the correct input selected?
| if the computer has been restarted with the display connected?
| if the graphics card is correctly installed with the latest drivers possible?
| if the correct native resolution has been selected via 'Display Properties'?
| If the R/G/B signal configuration is correct?
| if the displays On Screen Menu is shown?
| if the correct brightness and contrast settings have been set?
| if given display tolerances and compatibility have been considered?
| if via the On Screen Menu you have performed a Factory Reset/Recall?

Before reporting the screen defect, please prepare the following information/evidence:

| model number *
| purchase receipt and serial number *
| name and address for collection
| telephone/fax number, for availability during the day
| convenient collection date (date, time)
| short description of the defect

Important Note:

If there is no fault found in the collected equipment after inspection, the transferring party shall incur charges for transport and administration.

If you have checked all of the above and there is still no picture, call our information line for assistance in your country.

Congratulations!

This product is TCO Certified – for Sustainable IT

TCO Certified is an international third party sustainability certification for IT products. TCO Certified ensures that the manufacture, use and recycling of IT products reflect environmental, social and economic responsibility. Every TCO Certified product model is verified by an accredited independent test laboratory.

This product has been verified to meet all the criteria in TCO Certified, including:

Corporate Social Responsibility

Socially responsible production - working conditions and labor law in manufacturing country

Energy Efficiency

Energy efficiency of product and power supply. Energy Star compliant, where applicable

Environmental Management System

Manufacturer must be certified according to either ISO 14001 or EMAS

Minimization of Hazardous Substances

Limits on cadmium, mercury, lead & hexavalent chromium including requirements for mercury-free products, halogenated substances and hazardous flame retardants

Design for Recycling

Coding of plastics for easy recycling. Limit on the number of different plastics used.

Product Lifetime, Product Take Back

Minimum one-year product warranty. Minimum three-year availability of spare parts. Product takeback

Packaging

Limits on hazardous substances in product packaging. Packaging prepared for recycling

Ergonomic, User-centered design

Visual ergonomics in products with a display. Adjustability for user comfort (displays, headsets)

Acoustic performance – protection against sound spikes (headsets) and fan noise (projectors, computers) Ergonomically designed keyboard (notebooks)

Electrical Safety, minimal electro-magnetic Emissions

Third Party Testing

All certified product models have been tested in an independent, accredited laboratory.

A detailed criteria set is available for download at www.tcodevelopment.com, where you can also find a searchable database of all TCO Certified IT products.

TCO Development, the organization behind TCO Certified, has been an international driver in the field of Sustainable IT for 20 years. Criteria in TCO Certified are developed in collaboration with scientists, experts, users and manufacturers. Organizations around the world rely on TCO Certified as a tool to help them reach their sustainable IT goals. We are owned by TCO, a non-profit organization representing office workers. TCO Development is headquartered in Stockholm, Sweden, with regional presence in North America and Asia.

CE MARKING DECLARATION OF CONFORMITY

This LCD monitor complies with the requirements of the EC/EU Directive 2014/30/EU “EMC Directive”, 2014/35/EU “Low Voltage Directive”, 2009/125/EC “ErP Directive” and 2011/65/EU “RoHS Directive”.

The electro-magnetic susceptibility has been chosen at a level that gives correct operation in residential areas, business and light industrial premises and small-scale enterprises, inside as well as outside of the buildings. All places of operation are characterised by their connection to the public low voltage power supply system.

Model No.: PL2290/PL2390/PL2790

For displays with glossy bezels the user should consider the placement of the display as the bezel may cause disturbing reflections from surrounding light and bright surfaces.

We recommend recycling of used product. Please contact your dealer or iiyama service center. Recycle information is obtained via the Internet, using the address: http://www.iiyama.com

You can access the Web page of different countries from there.

■ We reserve the right to change specifications without notice.
■ All trademarks used in this user manual are the property of their respective owners.
As an ENERGY STAR® Partner, iiyama has determined that this product meets the ENERGY STAR® guidelines for energy efficiency.

TABLE OF CONTENTS

FOR YOUR SAFETY....1

SAFETY PRECAUTIONS....1

SPECIAL NOTES ON LCD MONITORS....3

CUSTOMER SERVICE ....3

CLEANING....3

FITTING AND REMOVAL OF BASE :

ProLite XU2290HS / ProLite XU2390HS....7

FITTING AND REMOVAL OF BASE : ProLite XUB2390HS ......8

FITTING AND REMOVAL OF BASE : ProLite XUB2790HS ......9

CONTROLS AND CONNECTORS :

ProLite XU2290HS / ProLite XU2390HS....10

CONTROLS AND CONNECTORS : ProLite XUB2390HS......11

CONTROLS AND CONNECTORS : ProLite XUB2790HS......12

CONNECTING YOUR MONITOR :

ProLite XU2290HS / ProLite XU2390HS....13

CONNECTING YOUR MONITOR : ProLite XUB2390HS ......14

CONNECTING YOUR MONITOR : ProLite XUB2790HS ......15

COMPUTER SETTING 16

ADJUSTING THE VIEWING ANGLE :

ProLite XU2290HS / ProLite XU2390HS....16

ADJUSTING THE HEIGHT AND THE VIEWING ANGLE :

ProLite XUB2390HS / ProLite XUB2790HS....17

ADJUSTMENT MENU CONTENTS....19

SCREEN ADJUSTMENTS....25

POWER MANAGEMENT FEATURE....28

TROUBLE SHOOTING 29

RECYCLING INFORMATION....30

APPENDIX 31

SPECIFICATIONS : ProLite XU2290HS ....31

SPECIFICATIONS : ProLite XUB2390HS ....32

SPECIFICATIONS : ProLite XU2390HS ....33

SPECIFICATIONS : ProLite XUB2790HS....34

DIMENSIONS : ProLite XU2290HS ....35

DIMENSIONS : ProLite XUB2390HS....35

DIMENSIONS : ProLite XU2390HS 35

DIMENSIONS : ProLite XUB2790HS....36

COMPLIANT TIMING....36

SAFETY PRECAUTIONS

WARNING

STOP OPERATING THE MONITOR IF YOU ARE AWARE OF ANY PROBLEMS

If you notice any abnormal phenomena such as smoke, strange sounds or fumes, unplug the monitor and contact your dealer or iiyama service center immediately. Further use may be dangerous and can cause fire or electric shock.

NEVER REMOVE THE CABINET

High voltage circuits are inside the monitor. Removing the cabinet may expose you to the danger of fire or electric shock.

DO NOT PUT ANY OBJECT INTO THE MONITOR

Do not put any solid objects or liquids such as water into the monitor. In case of an accident, unplug your monitor immediately and contact your dealer or iiyama service center. Using the monitor with any object inside may cause fire, electric shock or damage.

INSTALL THE MONITOR ON A FLAT, STABLE SURFACE

The monitor may cause an injury if it falls or is dropped.

DO NOT USE THE MONITOR NEAR WATER

Do not use where water may be splashed or spilt onto the monitor as it may cause fire or electric shock.

OPERATE UNDER THE SPECIFIED POWER SUPPLY

Be sure to operate the monitor only with the specified power supply. Use of an incorrect voltage will cause malfunction and may cause fire or electric shock.

PROTECT THE CABLES

Do not pull or bend the power cable and signal cable. Do not place the monitor or any other heavy objects on the cables. If damaged, the cables may cause fire or electric shock.

ADVERSE WEATHER CONDITIONS

It is advisable not to operate the monitor during a heavy thunder storm as the continual breaks in power may cause malfunction. It is also advised not to touch the plug in these circumstances as it may cause electric shock.

CAUTION

INSTALLATION LOCATION

Do not install the monitor where sudden temperature changes may occur, or in humid, dusty or smoky areas as it may cause fire, electric shock or damage. You should also avoid areas where the sun shines directly on the monitor.

DO NOT PLACE THE MONITOR IN A HAZARDOUS POSITION

The monitor may topple and cause injury if not suitably located. Please also ensure that you do not place any heavy objects on the monitor, and that all cables are routed such that children may not pull the cables and possibly cause injury.

MAINTAIN GOOD VENTILATION

Ventilation slots are provided to keep the monitor from overheating. Covering the slots may cause fire. To allow adequate air circulation, place the monitor at least 10 cm (or 4 inches) from any walls. When removing the tilt stand, the ventilation slots on the back side of the monitor can be blocked. This may overheat the monitor and may cause fire or damage. Make sure to allow enough ventilation when removing the tilt stand. Operating the monitor on its back, side, upside down or on a carpet or any other soft material may also cause damage.

DISCONNECT THE CABLES WHEN YOU MOVE THE MONITOR

When you move the monitor, turn off the power switch, unplug the monitor and be sure the signal cable is disconnected. If you do not disconnect them, it may cause fire or electric shock.

UNPLUG THE MONITOR

If the monitor is not in use for a long period of time it is recommended that it is left unplugged to avoid accidents.

HOLD THE PLUG WHEN DISCONNECTING

To disconnect the power cable or signal cable, always pull it by the plug. Never pull on the cable itself as this may cause fire or electric shock.

DO NOT TOUCH THE PLUG WITH WET HANDS

Pulling or inserting the plug with wet hands may cause electric shock.

WHEN YOU INSTALL THE MONITOR ON YOUR COMPUTER

Be sure the computer is strong enough to hold the weight of the monitor, otherwise, you may damage your computer.

CAREFUL! PROTECT YOUR HANDS AND FINGERS

■ Be careful not to hurt your fingers or hands when you change the height or the angle.
■ Injury can occur if care is not taken to avoid finger contact with the displays base when adjusting the height. (Just for height adjustable model.)

REMARK FOR 24/7 USAGE

This product is not specifically designed for 24/7 usage in all environments.

OTHERS

ERGONOMIC RECOMMENDATIONS

To eliminate eye fatigue, do not operate the monitor against a bright background or in a dark room. For optimal viewing comfort, the monitor should be just below eye level and 40-60 cm (16-24 inches) away from your eyes. When using the monitor over a prolonged time, a ten minute break every hour is recommended as looking at the screen continuously can cause eye strain.

SPECIAL NOTES ON LCD MONITORS

The following symptoms are normal with LCD monitors and do not indicate a problem.

NOTE

■ When you first turn on the LCD monitor, the picture may not fit in the display area because of the type of computer that is used. In this case, adjust the picture position to the correct position.
■ You may find slightly uneven brightness on the screen depending on the desktop pattern you use.
■ Due to the nature of the LCD screen, an afterimage of the previous screen may remain after switching the image, when the same image is displayed for hours. In this case, the screen can be recovered slowly by changing the image or turning off the Power Switch for some hours.

CUSTOMER SERVICE

NOTE

■ If you have to return your unit for service and the original packaging has been discarded, please contact your dealer or iiyama service center for advice or replacement packaging.

CLEANING

WARNING

If you drop any materials or liquids such as water into the monitor when cleaning, unplug the power cable immediately and contact your dealer or iiyama service center.

CAUTION

■ For safety reasons, turn off the power switch and unplug the monitor clean it.

NOTE

■ To protect the LCD panel, do not scratch or rub the screen with a hard object.

■ Never use any of the following strong solvents. These will damage the cabinet and the LCD screen.

Thinner	Spray-type cleaner
Benzine	Wax
Abrasive cleaner	Acid or Alkaline solvent

■ Touching the cabinet with any product made from rubber or plastic for a long time may cause degeneration or loss of paint on the cabinet.

CABINET

Stains can be removed with a cloth lightly moistened with a mild detergent solvent. Then wipe the cabinet with a soft dry cloth.

LCD

Periodic cleaning with a soft dry cloth is recommended.

SCREEN

Don't use tissue paper etc. because these will damage the LCD screen.

◆ Supports Resolutions up to 1920 × 1080
◆ High Contrast 1000:1 (Typical), Adv. Contrast Function Available / Brightness 250cd/m² (Typical) / Quick Response Time 4ms (Gray to Gray)
Blue Light Reducer
◆ Digital Character Smoothing
◆ Automatic Set-up
Stereo Speakers 2 × 2W Stereo Speakers
◆ Plug & Play VESA DDC2B Compliant Windows® 7/8,1/10 Compliant
Power Management (ENERGY STAR® and VESA DPMS Compliant)
♦ Ergonomic Design TCO Certified : ProLite XUB2390HS / ProLite XU2390HS / ProLite XUB2790HS
◆ VESA Mounting Standard (100mm×100mm) Compliant
Keyhole for Security Lock

CHECKING THE CONTENTS OF THE PACKAGE

The following accessories are included in your package. Check to see if they are enclosed with the monitor. If anything is missing or damaged, please contact your local iiyama dealer or regional iiyama office.

■ Power Cable ^1
■ DVI-D Cable
■ Audio Cable
■ Stand-Base with a screw ^4
■ Stand-Base ^4
■ Screws for Stand-Base (3pcs) ^3
■ Cable Holder ^4
■ Safety Guide
■ Quick Start Guide

CAUTION

*1 The rating of the Power Cable enclosed in 120V area is 10A/125V. If you are using a power supply higher than this rating, then a power cable with a rating of 10A/250V must be used. However, all guarantees and warranties are void for any problems or damage caused by a power cable not supplied by iiyama.

An approved power cable greater or equal to H05VVF, 3G, 0.75mm ^2 must be used.

*2 Accessory for ProLite XU2290HS / ProLite XUB2390HS / ProLite XU2390HS.

*3 Accessory for ProLite XUB2790HS.

*4 Accessory for ProLite XU2290HS / ProLite XU2390HS.

INSTALLATION

WARNING

■ Before installation, make sure the wall, ceiling or desktop arm is strong enough to hold the necessary weight of the display and the mount.

[WALL MOUNTING]

WARNING

■ When you use with the wall mounting, in consideration of thickness of the mounting stage, tighten the M4 Screw with washer which "L" length is 7mm to fasten the monitor. Using the screw longer than this may cause electric shock or damage because it may contact with the electrical parts inside the monitor.

[ROTATING THE MONITOR]

• ProLite XU2290HS / ProLite XU2390HS

The monitor is designed to be compatible only with the landscape mode.

Available

Not Available

graph TD
    A["Portrait"] --> B["Power Indicator"]
    B --> C["V"]
    C --> D["Power Indicator"]
    style A fill:#999
    style B fill:#fff,stroke:#000
    style C fill:#fff,stroke:#000
    style D fill:#fff,stroke:#000

• ProLite XUB2390HS

The monitor is designed to be compatible with both landscape and portrait modes. Video card for portrait display will be required for rotating the image on the screen.

graph TD
    A["Portrait"] --> B["Landscape"]
    B --> C["Power Indicator"]
    C --> D["Available"]
    style A fill:#999
    style B fill:#ccc
    style C fill:#666
    style D fill:#fff

• ProLite XUB2790HS

The monitor is designed to be compatible with both landscape and portrait (clockwise) modes. Video card for portrait display will be required for rotating the image on the screen.

Available

graph TD
    A["A"] -->|Landscape| B["Power Indicator"]
    B --> C["Portrait"]
    C -->|Feedback Loop| A

Not Available

With Stand:

NOTE

• Adjust the monitor's height before panel rotation.
  ■ Attempting to rotate the panel forcibly without adjusting the stand height may cause damage to the panel or the stand.

FITTING AND REMOVAL OF BASE : ProLite XU2290HS / ProLite XU2390HS

CAUTION

■ Put the monitor on a stable surface. The monitor may cause injury or damage if it falls or is dropped.
■ Do not give a strong impact to the monitor. It may cause damage.
■ Unplug the monitor before removal or installation to avoid an electric shock or a damage.

① Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor flat on a table with front face down.
② Install the Stand-Base as shown on below picture.
③ Use the 'thumb screw' provided to secure the Stand-Base to the monitor.
④ Place the Cable Holder.

① Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor flat on a table with front face down.
② Loosen the 'thumb screw' to remove the Stand-Base from the monitor.

FITTING AND REMOVAL OF BASE : ProLite XUB2390HS

CAUTION

■ Put the monitor on a stable surface. The monitor may cause injury or damage if it falls or is dropped.
■ Do not give a strong impact to the monitor. It may cause damage.
■ Unplug the monitor before removal or installation to avoid an electric shock or a damage.

① Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor flat on a table with front face down.
② Install the Stand-Base as shown on below picture.
③ Use the 'thumb screw' provided to secure the Stand-Base to the monitor.

① Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor flat on a table with front face down.
② Loosen the 'thumb screw' to remove the Stand-Base from the monitor.

FITTING AND REMOVAL OF BASE : ProLite XUB2790HS

CAUTION

■ Put the monitor on a stable surface. The monitor may cause injury or damage if it falls or is dropped.
■ Do not give a strong impact to the monitor. It may cause damage.
■ Unplug the monitor before removal or installation to avoid an electric shock or a damage.

① Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor flat on a table with front face down.
② Hold the monitor and install the Stand-Base.
③ Use the 'thumb screws' provided to secure the Stand-Base to the monitor.

Thumb screws for Stand-Base

① Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor flat on a table with front face down.
② Remove the 'thumb screws' to release the Stand-Base from the monitor.

Put the monitor on a flat surface. Press the stopper at the back of the stand while pushing the monitor from the top. Careful attention is required as the monitor is sprung loaded and the stand may expand quickly.

CONTROLS AND CONNECTORS : ProLite XU2290HS / ProLite XU2390HS

① Power Indicator

NOTE Normal operation

Orange: Power Management

② Power Switch (⏻)
③ Menu Button (MENU)
④ + / Volume Button (+) *
⑤ - / Eco Button (-) *
⑥ Auto Adjust / Signal Select Button (AUTO) *
⑦ Speakers
⑧ Keyhole for Security Lock

NOTE You can fasten a security lock and cable to prevent the monitor from being removed without your permission.

⑨ Audio Connector ( ⊗)
⑩ VGA Connector (D-SUB)
⑪ DVI-D Connector (DVI)
⑫ HDMI Connector (HDMI)
⑬ Installation hole of Cable Holder
⑭ AC Connector ( : Alternating current) ( )

* You can skip the Menu items and directly display an option setting screen or an adjustment scale.

CONTROLS AND CONNECTORS : ProLite XUB2390HS

① Power Indicator

NOTE normal operation

Orange: Power Management

② Power Switch (⏻)
③ Menu Button (MENU)
④ + / Volume Button (+) *
⑤ - / Eco Button ( - ) *
⑥ Auto Adjust / Signal Select Button (AUTO) *
⑦ Speakers
⑧ Keyhole for Security Lock

NOTE: fasten a security lock and cable to prevent the monitor from being removed without your permission.

⑨ Audio Connector (⇐)
⑩ VGA Connector (D-SUB)
⑪ DVI-D Connector (DVI)
⑫ HDMI Connector (HDMI)
⑬ Cable Hole
⑭ AC Connector ( : Alternating current) ( )

* You can skip the Menu items and directly display an option setting screen or an adjustment scale.

CONTROLS AND CONNECTORS : ProLite XUB2790HS

① Power Indicator

NOTE normal operation

Orange: Power Management

② Power Switch (⏻)
③ Menu Button (MENU)
④ + / Volume Button (+) *
⑤ - / Eco Button (-) *
⑥ Auto Adjust / Signal Select Button (AUTO) *
⑦ Speakers
⑧ Keyhole for Security Lock

NOTE: fasten a security lock and cable to prevent the monitor from being removed without your permission.

⑨ Headphone Connector (☐)
⑩ Audio Connector (⇐)
⑪ VGA Connector (D-SUB)
⑫ DVI-D Connector (DVI)
⑬ HDMI Connector (HDMI)
⑭ Cable Hole
⑮ AC Connector ( : Alternating current) ( )
⑯ Stopper

* You can skip the Menu items and directly display an option setting screen or an adjustment scale.

CONNECTING YOUR MONITOR : ProLite XU2290HS / ProLite XU2390HS

① Ensure that both the computer and the monitor are switched off.
② Connect the computer to the monitor with the signal cable.
③ Connect the monitor to the audio equipment with the Audio Cable for computer when using the audio features.
④ Connect the Power Cable to the monitor first and then to the power source.
⑤ Turn on your monitor and computer.

NOTE

■ The signal cables used for connecting the computer and monitor may vary with the type of computer used. An incorrect connection may cause serious damage to both the monitor and the computer. The cable supplied with the monitor is for a standard connector. If a special cable is required please contact your local iiyama dealer or regional iiyama office.
■ For connection to Macintosh computers, contact your local iiyama dealer or regional iiyama office for a suitable adaptor.
■ Make sure you tighten the finger screws at each end of the signal cable.
■ The Class I pluggable equipment Type A must be connected to protective earth.
■ The socket-outlet shall be installed near the equipment and shall be easily accessible.
■ Excessive sound pressure from ear-/headphones can cause hearing damage/hearing loss.

[Example of Connection]

graph TD
    A["Power Cable (Accessory)"] --> B["AC System"]
    C["<Back>"] --> D["AC System"]
    D --> E["Audio Cable (Accessory)"]
    D --> F["VGA Cable (Not Included)*"]
    D --> G["DVI-D Cable (Accessory)"]
    D --> H["HDMI Cable (Not Included)"]
    E --> I["Computer"]
    F --> I
    G --> I
    H --> J["AV Equipment etc."]

* VGA cable is not supplied with the monitor. If you use low quality VGA cable, it may cause a result of electro-magnetic interference. Please contact the iiyama Support Centre in your country if you wish to connect the monitor via the VGA input.

[Collect Cables]

Put the cables through the Cable Holder to bundle them.

Technical line drawing of a mechanical or electrical component with multiple wires and connectors (no text or symbols)

CONNECTING YOUR MONITOR : ProLite XUB2390HS

① Ensure that both the computer and the monitor are switched off.
② Connect the computer to the monitor with the signal cable.
③ Connect the monitor to the audio equipment with the Audio Cable for computer when using the audio features.
④ Connect the Power Cable to the monitor first and then to the power source.
⑤ Turn on your monitor and computer.

NOTE

■ The signal cables used for connecting the computer and monitor may vary with the type of computer used. An incorrect connection may cause serious damage to both the monitor and the computer. The cable supplied with the monitor is for a standard connector. If a special cable is required please contact your local iiyama dealer or regional iiyama office.
■ For connection to Macintosh computers, contact your local iiyama dealer or regional iiyama office for a suitable adaptor.
■ Make sure you tighten the finger screws at each end of the signal cable.
■ The Class I pluggable equipment Type A must be connected to protective earth.
■ The socket-outlet shall be installed near the equipment and shall be easily accessible.
■ Excessive sound pressure from ear-/headphones can cause hearing damage/hearing loss.

[Example of Connection]

* VGA cable is not supplied with the monitor. If you use low quality VGA cable, it may cause a result of electro-magnetic interference. Please contact the iiyama Support Centre in your country if you wish to connect the monitor via the VGA input.

[ Collect Cables ]

Put the cables through the Cable Hole to bundle them.

Technical line drawing of a mechanical assembly with hoses and components (no text or symbols)

CONNECTING YOUR MONITOR : ProLite XUB2790HS

① Ensure that both the computer and the monitor are switched off.
② Connect the computer to the monitor with the signal cable.
③ Connect the monitor to the audio equipment with the Audio Cable for computer when using the audio features.
④ Connect the Power Cable to the monitor first and then to the power source.
⑤ Turn on your monitor and computer.

NOTE

■ The signal cables used for connecting the computer and monitor may vary with the type of computer used. An incorrect connection may cause serious damage to both the monitor and the computer. The cable supplied with the monitor is for a standard connector. If a special cable is required please contact your local iiyama dealer or regional iiyama office.
■ For connection to Macintosh computers, contact your local iiyama dealer or regional iiyama office for a suitable adaptor.
■ Make sure you tighten the finger screws at each end of the signal cable.
■ The Class I pluggable equipment Type A must be connected to protective earth.
■ The socket-outlet shall be installed near the equipment and shall be easily accessible.
■ Excessive sound pressure from ear-/headphones can cause hearing damage/hearing loss.

[Example of Connection]

graph TD
    A["Power Cable (Accessory)"] --> B["<Back>"]
    C["Audio Cable (Accessory)"] --> B
    D["VGA Cable (Not Included)*"] --> E["DVI-D Cable (Accessory)"]
    F["Computer"] --> G["HDMI Cable (Not Included)"]
    G --> H["AV Equipment etc."]

* VGA cable is not supplied with the monitor. If you use low quality VGA cable, it may cause a result of electro-magnetic interference. Please contact the iiyama Support Centre in your country if you wish to connect the monitor via the VGA input.

[Collect Cables]

Put the cables through the Cable Hole to bundle them.

Technical line drawing of a mechanical assembly with hoses and connectors (no text or symbols)

COMPUTER SETTING

■ Signal Timing

Change to the desired signal timing listed on page 36: COMPLIANT TIMING.

ADJUSTING THE VIEWING ANGLE : ProLite XU2290HS / ProLite XU2390HS

■ For optimal viewing it is recommended to look at the full face of the monitor.
■ Hold the stand so that the monitor does not topple when you change the monitor's angle.
■ You are able to adjust the monitor's angle up to 20^ upward, 4^ downward.
In order to ensure a healthy and relaxed body position when using the monitor at visual display workstations, it is recommended that the adjusted tilt angle should not exceed 10 degrees. Adjust the monitor's angle to your own preference.

NOTE

■ Do not touch the LCD screen when you change the height or the angle. It may cause damage or break the LCD screen.
■ Careful attention is required not to pinch your fingers or hands into the moving part of the stand when you change the angle.

Simple line drawing of a vertical stand with an arrow pointing to the top (no text or symbols)

ADJUSTING THE HEIGHT AND THE VIEWING ANGLE : ProLite XUB2390HS / ProLite XUB2790HS

■ For optimal viewing it is recommended to position yourself directly opposite to the full face of the monitor, then adjust the monitor's height and angle to your own preference.
- Hold the panel so that the monitor does not topple when you change the monitor's height or angle.
■ You are able to adjust the monitor's height up to 130mm, angle up to 45 degrees right and left, 20 degrees upward and 4 degrees downward.

NOTE

■ Do not touch the LCD screen when you change the height or the angle. It may cause damage or break the LCD screen.
■ Careful attention is required not to pinch your fingers or hands into the moving part of the stand when you change the height or the angle.
■ Injury can occur if care is not taken to avoid finger contact with the displays base when adjusting the height.

To create the best picture, your iiyama LCD monitor has been preset at the factory with the COMPLIANT TIMING shown on page 36. You are also able to adjust the picture by following the button operation shown below. For more detailed adjustments, see page 25 for SCREEN ADJUSTMENTS.

① Press the MENU Button to start the On Screen Display feature. There are additional Menu items which can be switched by using the + / - Buttons.

Five simple icons on a dark blue background: sun, wind turbine, battery, OSO, and circuit lines (no text or labels)

② Select the Menu item which contains the adjustment icon relating to the adjustment you want to make. Press the MENU Button. Then, use the + / - Buttons to highlight the desired adjustment icon.
③ Press the MENU Button again. Use the + / - Buttons to make the appropriate adjustment or setting.
④ Press the AUTO Button to leave the menu, and the settings you just made would be automatically saved.

For example, to correct for vertical position, select Menu item of Image Settings and then press the MENU Button. Then, select Vertical Position by using the + / - Buttons.

An adjustment page appears after you press the MENU Button. Then, use the + / - Buttons to change the vertical position settings. The vertical position of the overall display should be changing accordingly while you are doing this.

Press the AUTO Button lastly, it ends, all changes are saved in the memory.

NOTE

■ When button operations are aborted during adjustment, On-Screen Display disappears when the time set for the OSD Timeout has passed. Also, the AUTO button can be used to return previous menu and turn off the On-Screen Display.
■ Any changes are automatically saved in the memory when the On Screen Display disappears. Turning off the power should be avoided while using the Menu.
■ Adjustments for H. / V. Position, Pixel Clock and Phase are saved for each signal timing. Except for these adjustments, all other adjustments have only one setting which applies to all signal timings.

Luminance

Adjustment Item Problem		/ Option	Button to Press
Contrast		Too dull Too intense
Brightness *1		Too dark Too bright
i-Style Color		Standard	For general windows environment and monitor default setting.
		Text	For text editing and viewing in a word processing environment.
		Internet For internet environment.
		Game	For PC game environment.
		Movie	For movie and video environment.
		Sports	For sport environment.
Adv. Contrast		On	Increased Contrast Ratio
		Off	Typical Contrast Ratio
NOTE Adv. Contrast adjusts brightness according to the image, and improve the contrast ratio during movie playing.Contrast, Brightness, Gamma, Color Temp., Eco and i-Style Color cannot be adjusted and selected while Adv. Contrast is active.
Eco Direct		Off Normal
		Mode1 Brightness of back-light is reduced.
		Mode2	Brightness of back-light is reduced more than Mode1.
		Mode3	Brightness of back-light is reduced more than Mode2.

*1 Adjust the Brightness when you are using the monitor in a dark room and feel the screen is too bright.
^*2 i-Style Color is disabled when Blue Light Reducer is activated.

Direct

You can skip the Menu items and display an adjustment scale directly by using the following button operations.

- Eco: Press the – Button when the Menu is not displayed.

Image Settings
Adjustment Item Problem	/ Option	Button to Press
Pixel Clock*1,2	Too narrowToo wide
Phase*1,2	To correct flickering text or lines
Horizontal Position*2	Too leftToo right
Vertical Position*2	Too lowToo high
Aspect Ratio		Expansion displayFull
	Aspect Expansion display of Aspect

*1 See page 25 for SCREEN ADJUSTMENTS.
*2 Only Analog Input.

Color Settings*
Adjustment Item Problem	/ Option Button to Press
Gamma		NormalGamma1
	Gamma2	High contrast
	Gamma3	Dark
Color Temp.	Warm
	Normal
	Cool
	User	Red	Too weak Too strong
		Green
		Blue
	sRGB
NOTE■ sRGB is an international standard which defines and unifies the difference of color appearance between equipment.■ You can not adjust the Brightness, Contrast, i-Style Color, Adv. Contrast, Gamma, Blue Light Reducer and Eco during sRGB mode because those settings are locked.

* Color Settings adjustments is disabled when Blue Light Reducer is activated.

OSD
Adjustment Item Problem	/ Option Button to Press
OSD Horizontal Position	OSD is too leftOSD is too right
OSD Vertical Position	OSD is too lowOSD is too high
OSD Time	You can set the OSD display duration time between 5 and 100 seconds.
Language	English	English	Polski	Polish
	Français French		Русский Russian
	Deutsch	German	日本語	Japanese
	Nederlands	Dutch

Extra
Adjustment Item Problem	/ Option	Button to Press
Reset	Yes	Factory-preset data is restored.
	No Return to Menu.
DDC / CI		DDC/CI is On.On
	Off DDC/CI is Off.
Signal Select Direct	Auto	Select the signal input automatically.
	D-SUB	Select the Analog input.
	DVI	Select the Digital (DVI) input.
	HDMI	Select the Digital (HDMI) input.
NOTE At selected the AUTO, it will automatically be selected when just one source is available. If there are more input sources available and you select one of them, the AUTO option is not available. If multiple inputs are connected, the monitor may not recover the last one used after turning it off and on again. It is only possible when you set a specific source.
OverDrive*2	Off / -2 / -1 / 0 / +1 / +2It will improve the gray level response time of the LCD panel.A higher level results in a faster response time.
HDMI audio*1	HDMI	Select the HDMI input.
	LINE IN	Select the LINE IN input.
Opening Logo		Opening Logo is On.On
	Off Opening Logo is Off.
Information	Displays information regarding the current input signal coming from the graphic card in your computer.
	NOTE See your graphic card user guide for more information about changing the resolution and refresh.

*1 Suitable for HDMI input only.
*2 When OverDrive is activated, some level of image retention will be caused.

Direct

You can skip the Menu items and display an adjustment scale directly by using the following button operations.

- Signal Select: Press the AUTO button when the Menu is not displayed, it shows following Menu. Press the AUTO button again to select input source and then press the MENU button.

Direct

You can skip the Menu items and display an adjustment scale directly by using the following button operations.

● Volume: Press the + Button when the Menu is not displayed.

Adjustment Item Problem	/ Option	Button to Press
Volume	Too softToo loud

● Auto Adjust: Press and hold the AUTO Button for 3-4 seconds when the Menu is not displayed.

Only Analog Input

Adjustment Item Problem	/ Option	Button to Press
Auto Adjust *		Adjust H. / V. Position, Pixel Clock and Phase automatically.

* For best results, use the Auto Adjust in conjunction with the adjustment pattern. See page 25 for SCREEN ADJUSTMENTS.

- Blue Light Reducer * : Pressing and holding of the + Button for 3-4 seconds when the Menu is not displayed.

Off : Normal

Mode1 : Blue light is reduced.

Mode2 : Blue light is reduced more than Mode1.

Mode3 : Blue light is reduced more than Mode2.

* Blue Light Reducer cannot be enabled if i-Style Color, Adv.Contrast or sRGB colour are enabled.

- Lock Mode:

Hold the MENU button and turn on the monitor when the monitor is power-off, it will lock/unlock the OSD Key Lock function.

Pressing and holding the MENU button for 10 seconds when Menu is not displayed, will lock/unlock the Power/OSD Key Lock function.

Adjust the image by following the procedure below to get the desired picture when selecting Analog input.

■ The screen adjustments described in this manual are designed to set image position and minimize flicker or blur for the particular computer in use.
■ The monitor is designed to provide the best performance at resolution of 1920 × 1080 , but can not provide the best at resolutions of less than 1920 × 1080 because the picture is automatically stretched to fit the full screen. It is recommended to operate at resolution of 1920 × 1080 in normal use.
■ Displayed text or lines will be blurred or irregular in thickness when the picture is stretched due to the screen enlargement process.
It is preferable to adjust the image position and frequency with the monitor controls, rather than the computer software or utilities.
■ Perform adjustments after a warm-up period of at least thirty minutes.
■ Additional adjustments may be required after the Auto Image Adjust depending on the resolution or signal timing.
■ The Auto Image Adjust may not work correctly when displaying the picture other than the screen adjustment pattern. In this case, manual adjustments are required.

There are two ways to adjust the screen. One way is automatic adjustment for Position, Clock and Phase. The other way is performing each adjustment manually.

Perform the Auto Image Adjust first when the monitor is connected to a new computer, or resolution is changed. If the screen has a flicker or blur, or the picture does not fit in the display area after performing the Auto Image Adjust, manual adjustments are required. Both adjustments should be made by using the screen adjustment pattern (Test.bmp) obtained via the IIYAMA web site (http://www.iiyama.com).

Adjust the image by following the procedure below to get the desired picture.

This manual explains adjustment under Windows ^® OS.

① Display the picture at the optimum resolution.
② Enter the Test.bmp (screen adjustment pattern) to wallpaper.

NOTE

■ Consult the appropriate documentation for doing this.
■ Set the display position to center in the wallpaper setting dialogue box.

[Adjustment pattern]

③ Pressing and holding of the AUTO Button for about 3-4 seconds. (Auto Adjust)
④ Adjust the image manually by following procedure below when the screen has a flicker or blur, or the picture does not fit in the display area after performing the Auto Image Adjust.
⑤ Adjust the V.Position so that the top and bottom of the picture frame will fit to the display area.

graph TD
    A["Multi-layered Grid Structure"] --> B["Arrow pointing to + and - labels"]
    B --> C["Structured Layout"]
    style A fill:#f9f,stroke:#333
    style C fill:#bbf,stroke:#333

⑥ 1) Adjust the H.Position so that the left side of the picture frame will move to the left edge of the display area.

graph TD
    A["Multi-layered Grid Structure"] --> B["Transfer to Storage Unit"]
    style A fill:#f9f,stroke:#333
    style B fill:#bbf,stroke:#333

2) Stretch the right side of the picture frame to the right edge of the display area by adjusting the Clock.

graph TD
    A["Input Field"] --> B["Process Step"]
    B --> C["Output Box 1"]
    B --> D["Output Box 2"]

NOTE

■ When the left side of the picture frame moves apart from the left edge of the display area during the Clock adjustment, adjust steps 1) and 2).
■ Another way to make the Clock adjustment is to correct the vertical wavy lines in the zebra pattern.
■ The picture may flicker during the Clock, H.Position and V.Position adjustment.
In case the picture frame is bigger or smaller than the data display area after the Clock adjustment, repeat steps from ③.

⑦ Adjust the Phase to correct horizontal wavy noise, flicker or blur in the zebra pattern.

graph TD
    A["Multi-layered Grid Structure"] --> B["Transformation"]
    B --> C["+"]
    B --> D["-"]

NOTE

In case the strong flicker or blurs remain on a part of the screen, repeat steps ⑥ and ⑦ because the Clock may not be adjusted correctly. If the flicker or blurs still remain, set the refresh rate of computer to low (60Hz) and repeat steps from ③ again.
■ Adjust the H.Position after the Phase adjustment if the horizontal position moves during the adjustment.

⑧ Adjust the Brightness and Color to get the desired picture after you complete the Clock and Phase adjustments.

Put back your favorite wallpaper.

POWER MANAGEMENT FEATURE

The power management feature of this product complies with power saving requirement of ENERGY STAR ^® and VESA DPMS. When activated, it automatically reduces unnecessary power consumption of the monitor when your computer is not in use.

To use the feature, the monitor needs to be connected to a VESA DPMS compliant computer. There is a power management step the monitor takes as described below. The power management function, including any timer settings is configured by the operating system. Check your operating system manual for information on how this can be configured.

■ Power Management Mode

When the H-sync signal / V-sync signal / H and V sync signals from the computer a monitor enters into Power Management Mode which reduces the power consumption to less than 0.5W. The screen becomes dark, and the power indicator turns to orange. From Power Management Mode, the image reappears in several seconds when either the keyboard or the mouse are touched again.

graph TD
    A["NORMAL MODE"] --> B["Power Management Mode"]
    C["Power Indicator"] --> D["Blue"]
    C --> E["Orange"]
    D --> F["POWER CONSUMPTION 0 0.5W 100%"]
    E --> F

NOTE

■ Even when using the power management mode, the monitor consumes electricity. Turn off the Power Switch whenever the monitor is not in use, during the night and weekends, to avoid unnecessary power consumption.
It is possible that the video signal from the computer may be on while the H or V sync signal is missing. In this instance, the POWER MANAGEMENT feature may not work properly.

TROUBLE SHOOTING

If the monitor fails to operate correctly, please follow the steps below for a possible solution.

1. Perform the adjustments described in OPERATING THE MONITOR, depending on the problem you have. If the monitor does not get a picture, skip to 2.
2. Consult the following items if you cannot find an appropriate adjustment item in OPERATING THE MONITOR or if the problem persists.
3. If you are experiencing a problem which is not described below or you cannot correct the problem, discontinue using the monitor and contact your dealer or iiyama service center for further assistance.

Problem Check

① The picture does not appear.

(Power indicator does not light up.)

(Power indicator is blue.)

(Power indicator is orange.)

② The screen is not synchronized.

③ The screen position is not in the center.

④ The screen is too bright or too dark.

⑤ The screen is shaking.

☐ The Power Cable is firmly seated in the socket.
☐ The Power Switch is turned ON.
☐ The AC socket is live. Please check with another piece of equipment.
☐ If the blank screen saver is in active mode, touch the keyboard or the mouse.
□ Increase the Contrast and/or Brightness.
□ The computer is ON.
☐ The Signal Cable is properly connected.
☐ The signal timing of the computer is within the specification of the monitor.

☐ If the monitor is in power management mode, touch the keyboard or the mouse.

□ The computer is ON.

☐ The Signal Cable is properly connected.

☐ The signal timing of the computer is within the specification of the monitor.

☐ The Signal Cable is properly connected.

☐ The signal timing of the computer is within the specification of the monitor.

☐ The video output level of the computer is within the specification of the monitor.

☐ The signal timing of the computer is within the specification of the monitor.

☐ The video output level of the computer is within the specification of tl monitor.

☐ The power voltage is within the specification of the monitor.

☐ The signal timing of the computer is within the specification of the monitor.

Problem Check

⑥ No sound.

☐ The audio equipment (computer etc.) is ON.
☐ The Audio Cable is properly connected.
☐ The Volume is turned up.
☐ The audio output level of the audio equipment is within the specification of the monitor.

⑦ The sound is too loud or too quiet.

☐ The audio output level of the audio equipment is within the specification of the monitor.

⑧ A strange noise is heard.

☐ The Audio Cable is properly connected.

RECYCLING INFORMATION

For better environment protection please don't dispose your monitor.

Please visit our web site: www.iiyama.com for monitor recycling.

APPENDIX

Design and specifications are subject to change without prior notice.

SPECIFICATIONS : ProLite XU2290HS

Size Category 21.5"
LCD Panel	Panel technology	IPS
	Size Diagonal: 21.5" (54.7cm)
	Pixel pitch 0.248mm H × 0.248mm V
	Brightness 250cd/m	^2 (Typical)
	Contrast ratio 1000 : 1 (Typical), Adv. Contrast Function Available
	Viewable angle Right / Left / Up / Down: 89 degrees each (Typical)
	Response time 4ms (Gray to Gray)
Display Colors Approx.16.7M
Sync Frequency		Analog: Horizontal: 24.0-80.0kHz, Vertical: 56-75HzDigital: Horizontal: 30.0-80.0kHz, Vertical: 56-75Hz
Native Resolution 1920 × 1080, 2.1 MegaPixels
Supported max. resolution		VGA : 1920 × 1080, 60HzDVI : 1920 × 1080, 60HzHDMI : 1920 × 1080, 60Hz
Input Connector VGA, DVI-D, HDMI
Plug & Play VESA DDC2B		TM
Input Sync Signal Separate sync: TTL, Positive or Negative
Input Video Signal		Analog: 0.7Vp-p (Standard), 75Ω, PositiveDigital: DVI (Digital Visual Interface Standard Rev.1.0) complianceDigital: HDMI
Input Audio Connector		ø 3.5mm mini jack (Stereo)
Input Audio Signal		1.0Vrms maximum
Speakers		2W × 2 (Stereo speakers)
Maximum Screen Size		476.1mm W × 267.8mm H / 18.7" W × 10.5" H
Power Source 100-240VAC, 50/60Hz, 1.5A
Power Consumption*		22W typical, Power management mode: 0.5W maximumEnergy Efficiency Class: B
Dimensions / Net Weight		499.5 × 370.5 × 180.0mm / 19.7 × 14.6 × 7.1" (W×H×D)3.7kg / 8.1lbs
Tilt Angle		Upward: 20 degrees, Downward: 4 degrees
Environmental Considerations		Operating: Temperature 5 to 35°C / 41 to 95°FHumidity 10 to 80% (No condensation)Storage: Temperature -20 to 60°C / -4 to 140°FHumidity 5 to 85% (No condensation)
Approvals		CE, TÜV-Bauart, VCCI-B, CU, ENERGY STAR®

NOTE

* Audio equipment is not connected.

Size Category 23"
LCD Panel	Panel technology	IPS
	Size Diagonal: 23" (58.4cm)
	Pixel pitch 0.265mm H	× 0.265mm V
	Brightness 250cd/m	^2 (Typical)
	Contrast ratio 1000 : 1	(Typical), Adv. Contrast Function Available
	Viewable angle Right /	Left / Up / Down: 89 degrees each (Typical)
	Response time 4ms (Gray to Gray)
Display Colors Approx.16.7M
Sync Frequency		Analog: Horizontal: 24.0-80.0kHz, Vertical: 56-75HzDigital: Horizontal: 30.0-80.0kHz, Vertical: 56-75Hz
Native Resolution 1920 × 1080, 2.1 MegaPixels
Supported max. resolution		VGA : 1920 × 1080, 60HzDVI : 1920 × 1080, 60HzHDMI : 1920 × 1080, 60Hz
Input Connector VGA, DVI-D, HDMI
Plug & Play VESA DDC2B		TM
Input Sync Signal Separate sync: TTL, Positive or Negative
Input Video Signal		Analog: 0.7Vp-p (Standard), 75Ω, PositiveDigital: DVI (Digital Visual Interface Standard Rev.1.0) complianceDigital: HDMI
Input Audio Connector ø 3.5mm mini jack (Stereo)
Input Audio Signal		1.0Vrms maximum
Speakers		2W × 2 (Stereo speakers)
Maximum Screen Size		509.2mm W × 286.4mm H / 20.0" W × 11.3" H
Power Source 100-240VAC, 50/60Hz, 1.5A
Power Consumption*		24W typical, Power management mode: 0.5W maximumEnergy Efficiency Class: A
Dimensions / Net Weight		532.5 × 377.5 - 507.5 × 210.0mm / 21.0 × 14.9 - 20.0 × 8.3" (W×H×D)5.3kg /11.7lbs
Angle		Tilt: Upward: 20 degrees, Downward: 4 degreesSwivel: Left / Right: 45 degrees eachRotation: Clockwise / Counterclockwise: 90 degrees each
Environmental Considerations		Operating: Temperature 5 to 35°C / 41 to 95°FHumidity 10 to 80% (No condensation)Storage: Temperature -20 to 60°C / -4 to 140°FHumidity 5 to 85% (No condensation)
Approvals		TCO Certified, CE, TÜV-Bauart, VCCI-B, CU, ENERGY STAR®

NOTE

* Audio equipment is not connected.

SPECIFICATIONS : ProLite XU2390HS

Size Category 23"
LCD Panel	Panel technology	IPS
	Size Diagonal: 23" (58.4cm)
	Pixel pitch 0.265mm H × 0.265mm V
	Brightness 250cd/m	^2 (Typical)
	Contrast ratio 1000 : 1 (Typical), Adv. Contrast Function Available
	Viewable angle Right / Left / Up / Down: 89 degrees each (Typical)
	Response time 4ms (Gray to Gray)
Display Colors Approx.16.7M
Sync Frequency		Analog: Horizontal: 24.0-80.0kHz, Vertical: 56-75HzDigital: Horizontal: 30.0-80.0kHz, Vertical: 56-75Hz
Native Resolution 1920 × 1080, 2.1 MegaPixels
Supported max. resolution		VGA : 1920 × 1080, 60HzDVI : 1920 × 1080, 60HzHDMI : 1920 × 1080, 60Hz
Input Connector VGA, DVI-D, HDMI
Plug & Play VESA DDC2B		TM
Input Sync Signal Separate sync: TTL, Positive or Negative
Input Video Signal		Analog: 0.7Vp-p (Standard), 75Ω, PositiveDigital: DVI (Digital Visual Interface Standard Rev.1.0) complianceDigital: HDMI
Input Audio Connector		ø 3.5mm mini jack (Stereo)
Input Audio Signal		1.0Vrms maximum
Speakers		2W × 2 (Stereo speakers)
Maximum Screen Size		509.2mm W × 286.4mm H / 20.0" W × 11.3" H
Power Source 100-240VAC, 50/60Hz, 1.5A
Power Consumption*		24W typical, Power management mode: 0.5W maximumEnergy Efficiency Class: A
Dimensions / Net Weight		532.5 × 387.5 × 180.0mm / 21.0 × 15.3 × 7.1" (W×H×D)4.0kg / 8.8lbs
Tilt Angle		Upward: 20 degrees, Downward: 4 degrees
Environmental Considerations		Operating: Temperature 5 to 35°C / 41 to 95°FHumidity 10 to 80% (No condensation)Storage: Temperature -20 to 60°C / -4 to 140°FHumidity 5 to 85% (No condensation)
Approvals		TCO Certified, CE, TÜV-Bauart, VCCI-B, CU, ENERGY STAR®

NOTE

* Audio equipment is not connected.

Size Category 27"
LCD Panel	Panel technology	IPS
	Size Diagonal: 27" (68.6cm)
	Pixel pitch 0.311mm H	× 0.311mm V
	Brightness 250cd/m	^2 (Typical)
	Contrast ratio 1000 : 1	(Typical), Adv. Contrast Function Available
	Viewable angle Right /	Left / Up / Down: 89 degrees each (Typical)
	Response time 4ms (Gray to Gray)
Display Colors Approx.16.7M
Sync Frequency		Analog: Horizontal: 24.0-80.0kHz, Vertical: 56-75HzDigital: Horizontal: 30.0-80.0kHz, Vertical: 56-75Hz
Native Resolution 1920 × 1080,		2.1 MegaPixels
Supported max. resolution		VGA : 1920 × 1080, 60HzDVI : 1920 × 1080, 60HzHDMI : 1920 × 1080, 60Hz
Input Connector VGA, DVI-D, HDMI
Plug & Play VESA DDC2B		TM
Input Sync Signal Separate sync: TTL, Positive or Negative
Input Video Signal		Analog: 0.7Vp-p (Standard), 75Ω, PositiveDigital: DVI (Digital Visual Interface Standard Rev.1.0) complianceDigital: HDMI
Input Audio Connector ø 3.5mm mini jack (Stereo)
Input Audio Signal		1.0Vrms maximum
Output Audio Connector		ø 3.5mm mini jack (Stereo)
Speakers		2W × 2 (Stereo speakers)
Maximum Screen Size		597.9mm W × 336.3mm H / 23.5" W × 13.2" H
Power Source 100-240VAC, 50/60Hz, 1.5A
Power Consumption*		27W typical, Power management mode: 0.5W maximumEnergy Efficiency Class: A
Dimensions / Net Weight		622.5 × 433.0 - 563.0 × 230.0mm / 24.5 × 17.0 - 22.2 × 9.0" (W×H×D)6.5kg /14.3lbs
Angle		Tilt: Upward: 20 degrees, Downward: 4 degreesSwivel: Left / Right : 45 degrees eachRotation: Clockwise: 90 degrees
Environmental Considerations		Operating: Temperature 5 to 35°C / 41 to 95°FHumidity 10 to 80% (No condensation)Storage: Temperature -20 to 60°C / -4 to 140°FHumidity 5 to 85% (No condensation)
Approvals		TCO Certified, CE, TÜV-Bauart, VCCI-B, CU, ENERGY STAR®

NOTE

* Audio equipment is not connected.

DIMENSIONS : ProLite XU2290HS

DIMENSIONS : ProLite XUB2390HS

( ) : Maximum adjustment range

DIMENSIONS : ProLite XU2390HS

DIMENSIONS : ProLite XUB2790HS

( ) : Maximum adjustment range

COMPLIANT TIMING

Video Mode	Horizontal Frequency	Vertical Frequency	Dot Clock
640 × 400 24	827kHz 56.424Hz	21.053MHz *
640 × 480	31.469kHz 59.	940Hz 25.175MHz
	35.000kHz 66.	667Hz 30.240MHz	*
	37.500kHz 75.	000Hz 31.500MHz
800 × 600	35.156kHz 56.	250Hz 36.000MHz
	37.879kHz 60.	317Hz 40.000MHz
	46.875kHz 75.	000Hz 49.500MHz
1024 × 768	48.363kHz 60.	004Hz 65.000MHz
	56.476kHz 70.	069Hz 75.000MHz
	60.023kHz 75.	029Hz 78.750MHz
	60.150kHz 74.	720Hz 80.000MHz	*
1280 × 1024	63.981kHz 60.	020Hz 108.000MHz
	79.976kHz 75.	025Hz 135.000MHz
1440 × 900 55	935kHz 59.887Hz	106.500MHz
1680 × 1050 65	290kHz 60.000Hz	146.250MHz
1920 × 1080 66	590kHz 59.930Hz	138.500MHz

NOTE * Digital input is not compliant.