Liyama G-Master GB2760QSU-B1 Manual

BEFORE YOU OPERATE THE MONITOR

FEATURES

• Supports Resolutions up to 1920 × 1080
• High Contrast 1000:1 (Typical), Adv. Contrast Function Available / Brightness 350cd/m² (Typical)
• Quick Response Time 1ms (Gray to Gray)
• Supports AMD FreeSync™ technology (through HDMI/Display Port-inputs)
• Flicker - Free
• Blue Light Reducer
• Digital Character Smoothing
• Automatic Set-up
• 2 × 2W Stereo Speakers
• Plug & Play VESA DDC2B Compliant
  Windows^® 7/8.1/10 Compliant
• Power Management (VESA DPMS Compliant)
• 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*
• USB Cable
• Safety Guide
• HDMI Cable
• Stand-Base
• Quick Start Guide
• DisplayPort Cable
• Screw for stand fixing (3pcs)

* 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.

WALL MOUNTING

• 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.
• Please check if the wall or ceiling can support the weight of the monitor before mounting it.
  

FITTING AND REMOVAL OF BASE

• 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 electric shock or damage.

<Installation>

1. Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor fl at on a table with front face down.
2. Hold the monitor and push the Stand-Base.
3. Use 'thumb screw' provided to secure base to monitor column.

<Removal>

1. Put a piece of soft cloth on the table beforehand to prevent the monitor from being scratched. Lay the monitor fl at on a table with front face down.
2. Remove 'thumb screw' to remove base from monitor column.

<Stopper>

Put the monitor on a fl at 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

1. Power Indicator
   NOTE
   Blue: Normal operation
   Orange: Power Management
2. Power Switch ()
3. Menu / Select Button (ENTER)
4. Scroll Down / Volume Button ()
5. Scroll Up / ECO Mode Button ()
6. Exit Button (EXIT)
7. Input Select Button (INPUT)
8. Speakers
9. USB Downstream Connector ()
10. USB Upstream Connector ()
11. Keyhole for Security Lock
    NOTE: You can fasten a security lock and cable to prevent the monitor from being removed without your permission.
12. DisplayPort Connector (DP)
13. HDMI Connector (HDMI)
14. DVI-D 24pin Connector (DVI-D)
15. Cable Holes
16. Audio Connector (LINE OUT)
17. Audio Connector (LINE IN)
18. AC Connector ( : Alternating current) ()

CONNECTING YOUR MONITOR

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 supply.
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]

* DVI dual-link cable is not supplied with the monitor. If you use low quality DVI dual-link 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 DVI input.

[ Collect Cables ]

1. Put the cables through the cable hole.
2. Collect cables at the back of the stand.

COMPUTER SETTING

Signal Timing
Change to the desired signal timing listed on COMPLIANT TIMING.

ADJUSTING THE HEIGHT AND THE VIEWING ANGLE

• 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, 22 degrees upward and 5 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 catch 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.

PANEL ROTATION

1. Adjust the mother's height.
2. Rotate the panel 90 degrees.
   Portrait: Turn clockwise.
   Landscape: Turn counter clockwise.
   NOTE
   • Attempting to rotate without fully extending upward may cause damage to stand.
   • Video card for portrait display will be required for rotating the image on the screen.
3. Adjust the monitor's angle to your preference.

OPERATING THE MONITOR

To create the best picture, your iiyama LCD monitor has been preset at the factory with the COMPLIANT TIMING shown below. You are also able to adjust the picture by following the button operation shown below.

1. Press the ENTER Button to start the On Screen Display feature. There are additional Menu items which can be switched by using the Buttons.
   
2. Select the Menu item which contains the adjustment icon relating to the adjustment you want to make. Press the ENTER Button. Then, use the Buttons to highlight the desired adjustment icon.
3. Press the ENTER Button again. Use the Buttons to make the appropriate adjustment or setting.
4. Press the EXIT Button to leave the menu, and the settings you just made would be automatically saved.

For example, to correct for OSD vertical position, select Menu item of Setup Menu and then press the ENTER Button. Then, select OSD Position by using the Buttons. An adjustment page appears after you press the ENTER Button. Then, select V.Position by using the Buttons.

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

Press the EXIT 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 Time Out has passed. Also, press the EXIT button to quickly turn off the OnScreen 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.
• All adjustments have only one setting which applies to all signal timings.

ADJUSTMENT MENU CONTENTS

Picture Adjust

*¹ Adjust the Brightness when you are using the monitor in a dark room and feel the screen is too bright.

*² Contrast and Brightness adjustments are disabled when Adv. Contrast mode is activated.

*³ Brightness adjustment is disabled when ECO Mode is activated.

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

• ECO Mode: Press the Button when the Menu is not displayed.
• Blue Light Reducer: Pressing and holding of the EXIT Button for 2-3 seconds when the Menu is not displayed.

Input Select

Adjustment Item	Problem / Option		Button to Press
Input Select	DVI	Select the Digital (DVI) input.
	HDMI	Select the Digital (HDMI) input.
	DisplayPort	Select the Digital (DisplayPort) input.
	Auto	Search for an available input source and select automatically.

NOTE:
Input source is fixed, not selected automatically when DVI, HDMI and DisplayPort which are selected.

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

• Input Select: Press the INPUT Button when the Menu is not displayed.

Audio Adjust

* Suitable for HDMI/DisplayPort input only.

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.

Store User Setting

Adjustment Item	Problem / Option		Button to Press
Store User Setting	User Mode 1	Save the settings of the screen adjustment.
	User Mode 2	Save the settings of the screen adjustment.
	User Mode 3	Save the settings of the screen adjustment.

NOTE
You can memorize your customized monitor settings.
The following settings can be memorized: Contrast, Brightness, Overdrive, Adv. Contrast, ECO mode, Volume, Mute, Color Adjust, i-Style Color, Sharpness, Black Tuner, Video Mode Adjust

Color Adjust

Adjustment Item		Problem / Option					Button to Press
Cool		Bluish white
Normal		Greenish white
Warm		Reddish white
User Color		Red		Too weak Too strong
		Green
		Blue

Image Adjust

*¹ i-Style Color adjustment is disabled when Blue Light Reducer is activated.

*² Only HDMI inputs.

*³ Only HDMI/DisplayPort inputs.

Language

Setup Menu

* Only HDMI/DisplayPort input.

Display 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.

Reset

Adjustment Item	Problem / Option		Button to Press
Reset All	No	Return to Menu.
	Yes	Factory-preset data is restored.

Lock Mode

<OSD Menu>

1. The OSD lock will be activated by pressing the front button ENTER for about 10 seconds. If you try to access the OSD by pressing any of the buttons, message "OSD Locked" will appear on the screen.
2. The OSD lock will be deactivated by pressing the front button ENTER again for about 10 seconds.

<Power Switch>

1. The power switch lock will be activated by pressing the front button for about 10 seconds. Locking the power switch means that won't be able to turn off the Monitor while the power switch is locked. If presses the power switch message "Power Button Locked" will appear on the screen.
2. The power switch lock will be deactivated by pressing the front button again for about 10 seconds.

POWER MANAGEMENT FEATURE

The power management feature of this product complies with power saving requirement of 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 are off, the 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.

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
The picture does not appear.
(Power indicator does not light up.)	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.
(Power indicator is blue.)	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.
(Power indicator is orange.)	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 screen position is not in the center.	The signal timing of the computer is within the specification of the monitor.
The screen is too bright or too dark.	The video output level of the computer is within the specification of the monitor.
The screen is shaking.	The power voltage is within the specification of the monitor. The signal timing of the computer is within the specification of the monitor.
No sound	The audio equipment (computer etc.) is ON. The Audio Cable is properly connected. The Volume is turned up. The Mute is OFF. The audio output level of the audio equipment is within the specification of the monitor.
The sound is too loud or too quiet.	The audio output level of the audio equipment is within the specification of the monitor.
A strange noise is heard.	The Audio Cable is properly connected.

SPECIFICATIONS

Design and specifications are subject to change without prior notice.

Size Category		27"
LCD Panel	Panel technology	TN
	Size	Diagonal: 27" (68.5cm)
	Pixel pitch	0.233mm H × 0.233mm V
	Brightness	350cd/m2 (Typical)
	Contrast ratio	1000: 1 (Typical), Adv. Contrast Function Available
	Viewable angle	Right / Left: 85 degrees each, Up / Down: 80 degrees each (Typical)
	Response time	1ms (Gray to Gray)
Display Colors		16,777,216
Sync Frequency		DVI: Horizontal: 30.0-89.0kHz, Vertical: 55-75Hz HDMI(without FreeSync): Horizontal: 30.0-222.0kHz, Vertical: 55-144Hz HDMI(with FreeSync): Horizontal: 30.0-222.0kHz, Vertical: 50-144Hz DisplayPort(without FreeSync): Horizontal: 30.0-222.0kHz, Vertical: 55-144Hz DisplayPort(with FreeSync): Horizontal: 30.0-222.0kHz, Vertical: 48-144Hz
Native Resolution		2560 × 1440, 3.7 MegaPixels
Support max. resolution		DVI: 2560 × 1440 60Hz HDMI(without FreeSync): 2560 × 1440 144Hz HDMI(with FreeSync): 2560 × 1440 144Hz DisplayPort(without FreeSync): 2560 × 1440 144Hz DisplayPort(with FreeSync): 2560 × 1440 144Hz
Input Connector		DVI-D 24 pin, HDMI, DisplayPort
Plug & Play		VESA DDC2BTM
Input Video Signal		DVI (Digital Visual Interface Standard Rev.1.0) compliance HDMI, DisplayPort
USB Standard		USB3.0
Number of USB Ports Connector shape		Upstream: Series B Downstream: Series A
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		596.7mm W × 335.7mm H / 23.5" W × 13.2" H
Power Source		100-240VAC, 50/60Hz, 1.5A
Power Consumption*		40W typical, Power management mode: 0.5W maximum Energy Efficiency Class: B
Dimensions / Net Weight		613.5× 397.5 - 527.5 × 230.0mm / 24.2 × 15.6 - 20.8 × 9.1" (W×H×D) 6.4kg / 14.1lbs
Tilt Angle		Upward: 22 degrees Downward: 5 degrees, Left/Right: 45 degrees each
Environmental Considerations		Operating: - Temperature - Humidity Storage: - Temperature - Humidity	5 to 35°C / 41 to 95°F 10 to 80% (No condensation) -20 to 60°C / -4 to 140°F 5 to 85% (No condensation)
Approvals		CE, TÜV-GS, CU

NOTE
* Audio/USB equipment is not connected.

DIMENSIONS

COMPLIANT TIMING

Video Mode			Horizontal Frequency	Vertical Frequency	Dot Clock
VESA	VGA	640 × 480	31.469kHz	59.940Hz	25.175MHz
	SVGA	800 × 600	37.879kHz	60.317Hz	40.000MHz
			46.875kHz	75.000Hz	49.500MHz
	XGA	1024 × 768	48.363kHz	60.004Hz	65.000MHz
			60.023kHz	75.029Hz	78.750MHz
	SXGA	1280 × 1024	79.980kHz	75.020Hz	135.000MHz
	UXGA	1600 × 1200	75.000kHz	60.000Hz	162.000MHz
	WSXGA+	1680 × 1050	65.290kHz	60.000Hz	146.250MHz
	Full HD	1920 × 1080	66.590kHz	59.930Hz	138.500MHz
			166.442kHz	143.856Hz	332.883MHz
	WQHD	2560 × 1440	88.787kHz	59.951Hz	241.500MHz
			221.970kHz	143.856Hz	586.000MHz

NOTE
* HDMI and DisplayPort input only.

FOR YOUR SAFETY

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

SAFETY PRECAUTIONS

STOP OPERATING THE MONITOR WHEN YOU SENSE TROUBLE
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.

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. Do not remove the tilt stand when operating the monitor. Ventilation slots on the back of the cabinet will be blocked and the monitor may overheat if the stand is removed. This may cause fire or damage. 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

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.

For safety reasons, turn off the power switch and unplug the monitor before you 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
  Benzine
  Abrasive cleaner
  Spray-type cleaner
  Wax
  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.

Documents / Resources

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Liyama G-Master GB2760QSU-B1 Manual