E2251SWDN - Screen AOC - Free user manual and instructions

Product Type	LED LCD Monitor
Screen Size	21.5 inches (54.6 cm) diagonal
Resolution	1920 x 1080 (Full HD)
Aspect Ratio	16:9
Brightness	250 cd/m²
Contrast Ratio	1000:1 (typical)
Response Time	5 ms (GtG)
Viewing Angles	170°/160° (CR>10)
Input Connectors	VGA, DVI-D
Power Consumption	25 W (typical), <0.5 W standby
Power Supply	100-240 VAC, 50/60 Hz
Dimensions (with stand)	19.5 x 15.5 x 7.5 inches (495 x 394 x 190 mm)
Weight (with stand)	5.5 lbs (2.5 kg)
VESA Mount	100 x 100 mm
Tilt Adjustment	-5° to 20°
Warranty	3 years limited
Cleaning Instructions	Use a soft, dry cloth; avoid harsh chemicals
Safety Notice	No user-serviceable parts inside; do not open

Frequently Asked Questions - E2251SWDN AOC

How do I connect my computer to the AOC E2251SWDN?

Connect the monitor to your computer using either a VGA or DVI-D cable. Ensure both devices are powered off before connecting.

What is the optimal screen resolution for this monitor?

The native resolution is 1920 x 1080 at 60 Hz. For best image quality, set your computer to this resolution.

How do I adjust the monitor settings like brightness and contrast?

Use the buttons on the lower right bezel to open the On-Screen Display (OSD). Navigate to adjust brightness, contrast, and other settings.

Can I mount this monitor on a wall?

Yes, the monitor supports a VESA 100x100 mm mounting pattern. Use a compatible wall mount bracket.

How do I clean the screen without damaging it?

Turn off the monitor and unplug it. Use a soft, dry microfiber cloth to gently wipe the screen. Do not use any liquids or abrasive cleaners.

The monitor is not turning on - what should I do?

Check that the power cable is securely connected to both the monitor and a working power outlet. Ensure the power button is pressed. If still off, try a different cable or outlet.

Why is there no signal detected on my monitor?

Verify the video cable is properly connected to both the monitor and your computer. Ensure the computer is turned on and outputting to the correct port. Try pressing the input source button to cycle between VGA and DVI.

What is the refresh rate of this monitor?

The monitor supports up to 60 Hz refresh rate at its native resolution.

Does this monitor have built-in speakers?

No, the AOC E2251SWDN does not have built-in speakers. Use external speakers or headphones connected to your computer.

How do I reset the monitor to factory settings?

Open the OSD menu, navigate to the Other or Setup section, and select Reset or Factory Default.

USER MANUAL E2251SWDN AOC

LCD Monitor User Manual

E2251S WDN

Black-and-white photo of a modern AOC monitor displaying a green leafy wallpaper with white flowers, placed on a blue surface (no text or symbols visible on the screen body)

Slim with Versatility. Slim in Style.

Safety....4

National Conventions....4

Power 5

Installation....6

Cleaning 7

Other 8

Setup 9

Contents in Box 9

Setup Stand & Base....10

Adjusting Viewing Angle....12

Connecting the Monitor....13

Adjusting 14

Setting Optimal Resolution 14

Windows Vista 14

Windows XP 16

Windows ME/2000....17

Hotkeys....18

OSD Setting....19

Luminance 20

Image Setup 22

Color Setup....24

Picture Boost 26

OSD Setup 28

Extra 30

Exit 32

LED Indicator 32

Driver 33

Monitor Driver 33

Windows 7....33

Windows Vista 37

Windows XP 39

Windows 2000....42

Windows ME....42

i-Menu....43

e-Saver 44

Screen+ 45

Troubleshoot 46

Specification....48

General Specification....48

Preset Display Modes....49

Pin Assignments ....50

Plug and Play....51

Regulation....52

FCC Notice 52

WEEE Declaration 53

EPEAT Declaration 54

Service 55

Warranty Statement for Europe....55

Warranty Statement for North & South America (excluding Brazil) 57

Safety

National Conventions

The following subsections describe notational conventions used in this document.

Notes, Cautions, and Warnings

Throughout this guide, blocks of text may be accompanied by an icon and printed in bold type or in italic type. These blocks are notes, cautions, and warnings, and they are used as follows:

NOTE: A NOTE indicates important information that helps you make better use of your computer system.

CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.

WARNING: A WARNING indicates the potential for bodily harm and tells you how to avoid the problem. Some warnings may appear in alternate formats and may be unaccompanied by an icon. In such cases, the specific presentation of the warning is mandated by regulatory authority.

Power

The monitor should be operated only from the type of power source indicated on the label. If you are not sure of the type of power supplied to your home, consult your dealer or local power company.

The monitor is equipped with a three-pronged grounded plug, a plug with a third (grounding) pin. This plug will fit only into a grounded power outlet as a safety feature. If your outlet does not accommodate the three-wire plug, have an electrician install the correct outlet, or use an adapter to ground the appliance safely. Do not defeat the safety purpose of the grounded plug.

⚠️ Unplug the unit during a lightning storm or when it will not be used for long periods of time. This will protect the monitor from damage due to power surges.

Do not overload power strips and extension cords. Overloading can result in fire or electric shock.

To ensure satisfactory operation, use the monitor only with UL listed computers which have appropriate configured receptacles marked between 100 - 240V \~, Min. 5A

The wall socket shall be installed near the equipment and shall be easily accessible.

⚠️For use only with the attached power adapter (Output 12Vdc) which have UL,CSA listed license (Only for monitors with power adapter).

Manufacturers:

1) TPV ELECTRONICS(FUJIAN) CO., LTD model : ADPC1236
2) HONOR ELECTRONIC CO., LTD model : ADS-45NP-12-1 12036G

Installation

Do not place the monitor on an unstable cart, stand, tripod, bracket, or table. If the monitor falls, it can injure a person and cause serious damage to this product. Use only a cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with this product. Follow the manufacturer's instructions when installing the product and use mounting accessories recommended by the manufacturer. A product and cart combination should be moved with care.

Never push any object into the slot on the monitor cabinet. It could damage circuit parts causing a fire or electric shock. Never spill liquids on the monitor.

Do not place the front of the product on the floor.

Leave some space around the monitor as shown below. Otherwise, air-circulation may be inadequate hence overheating may cause a fire or damage to the monitor.

See below the recommended ventilation areas around the monitor when the monitor is installed on the wall or on the stand:

Cleaning

Clean the cabinet regularly with cloth. You can use soft-detergent to wipe out the stain, instead of strong-detergent which will cauterize the product cabinet.

When cleaning, make sure no detergent is leaked into the product. The cleaning cloth should not be too rough as it will scratch the screen surface.

! Please disconnect the power cord before cleaning the product.

Simple line drawing of a computer monitor with a cable and a switch, no text or symbols present.

Illustration of a hand interacting with a computer monitor displaying a curved line graph (no text or symbols)

Other

If the product is emitting a strange smell, sound or smoke, disconnect the power plug IMMEDIATELY and contact a Service Center.
Make sure that the ventilating openings are not blocked by a table or curtain.
Do not engage the LCD monitor in severe vibration or high impact conditions during operation.
Do not knock or drop the monitor during operation or transportation.

Setup

Contents in Box

Front view of a flat-screen monitor with no visible text or symbols on the screen surface.

CD Manual

Monitor Base

Stand

Power Cable

Analog Cable

DVI Cable

HDMI

Not all signal cables (Analog, DVI, and HDMI cables) will be provided for all countries and regions. Please check with the local dealer or AOC branch office for confirmation.

Setup Stand & Base

Please setup or remove the base following the steps as below.

Setup:

Remove:

Graduation cap with a magnified inset showing a red circular object (no text or symbols visible)

Diagram showing a device being processed with red arrows indicating rotation, no text or symbols present

Black graduation cap with a small object and a red arrow indicating direction (no text or symbols)

Close-up of a black mechanical component with a red circular inset highlighting a curved section (no text or symbols)

Unit standing without base is available. (Caution: must put unit in flat surface. Any uneven or sloped surface may result unit damaged or injury to user.)

Adjusting Viewing Angle

For optimal viewing, it is recommended to look at the full face of the monitor, and then adjust the monitor's angle to your own preference.

Hold the stand so you will not topple the monitor when you change the monitor's angle.

You are able to adjust the monitor's angle from -3^ to 25^ .

NOTE:

Do not touch the LCD screen when you change the angle. It may cause damage or break the LCD screen.

Connecting the Monitor

Cable Connections In Back of Monitor and Computer:

1 DVI
2 D-SUB
3 Power

To protect equipment, always turn off the PC and LCD monitor before connecting.

1 Connect the power cable to the AC port on the back of the monitor.
2 Connect one end of the 15-pin D-Sub cable to the back of the monitor and connect the other end to the computer's D-Sub port.
3 (Optional-Requires a video card with DVI port) -Connect one end of the DVI cable to the back of the monitor and connect the other end to the computer's DVI port.
4 Turn on your monitor and computer.

If your monitor displays an image, installation is complete. If it does not display an image, please refer Troubleshooting.

Adjusting

Setting Optimal Resolution

Windows Vista

For Windows Vista:

1 Click START.

2 Click CONTROL PANEL.

3 Click Appearance and Personalization.

4 Click Personalization

5 Click Display Settings.

6 Set the resolution SLIDE-BAR to 1920 by 1080.

Windows XP

For Windows XP:

1 Click START.

2 Click SETTINGS.

3 Click CONTROL PANEL.

4 Click Appearance and Themes.

5 Double click DISPLAY.

6 Click SETTINGS.

7 Set the resolution SLIDE-BAR to 1920 by 1080.

Windows ME/2000

For Windows ME/2000:

1 Click START.
2 Click SETTINGS.
3 Click CONTROL PANEL.
4 Double click DISPLAY.
5 Click SETTINGS.
6 Set the resolution SLIDE-BAR to 1920 by 1080.

Hotkeys

1	Source/Auto/Exit
2	ECO/-
3	4:3/Wide/+
4	Menu/Enter
5	Power

Power

Press the Power button to turn on/off the monitor.

Menu/Enter

Press to display the OSD or confirm the selection.

Eco (DCR)/ -

Press the Eco key continuously to select the Eco mode of brightness and DCR on when there is no OSD. (Eco mode hot key may not be available in all models).

4:3 or Wide/+

When there is no OSD, press > continuously to change 4:3 or wide image ratio. (If the product screen size is 4:3 or input signal resolution is wide format, the hot key is disabled to adjust.)

Source/Auto / Exit

When the OSD is closed, press Auto/Source/Exit button continuously about 2 second to do auto configure (only for the models with dual or more inputs).

When the OSD is closed, press Auto/Source/Exit button will be Source hot key function (Only for the models with dual or more inputs).

OSD Setting

Basic and simple instruction on the control keys.

1. Press the III MENU-button to activate the OSD window.
2. Press < or > to navigate through the functions. Once the desired function is highlighted, press the

☐ MENU-button to activate it. If there is a sub-menu, press < or > to navigate through the sub-menu functions. Once the desired function is highlighted, press ☐ MENU-button to activate it.

1. Press < or > to change the settings of the selected function. Press ☐ AUTO to exit. If you want to adjust any other function, repeat steps 2-3.
2. OSD Lock Function: To lock the OSD, press and hold the ☐ MENU-button while the monitor is off and then press ⏻ power button to turn the monitor on. To un-lock the OSD - press and hold the ☐ MENU-button while the monitor is off and then press ⏻ power button to turn the monitor on.

Notes:

1. If the product has only one signal input, the item of "Input Select" is disabled to adjust.
2. If the product screen size is 4:3 or input signal resolution is wide format, the item of "Image Ratio" is disabled to adjust.
3. One of DCR, Color Boost, and Picture Boost functions is activated; the other two functions are turned off accordingly.

Luminance

1

Press ☐Menu) to display menu.

2

Press < or > to select (Luminance), and press III to enter.

3

Press < or > to select submenu, and press to enter.

4

Press < or > to adjust.

5

Press to exit.

	Brightness 0-100 Backlight Adjustment
	Contrast 0-100 Contrast from Digital-register.
	Eco mode	Standard		Standard Mode
		Text Text Mode
		Internet Internet Mod
		Game Game Mode
		Movie Movie Mode
		Sports Sports Mode
	Gamma	Gamma1		Adjust to Gamma1
		Gamma2 Adjust to Gamma 2
		Gamma3 Adjust to Gamma 3
	DCR	Off Disable dynamic contrast ratio
		On		Enable dynamic contrast ratio

Image Setup

1

Press ☐ (Menu) to display menu.

2

Press < or > to select (Image Setup), and press □ to enter.

3

Press < or > to select submenu, and press 📄 to enter.

4

Press < or > to adjust.

5

Press to exit.

	Clock 0-100	Adjust picture Clock to reduce Vertical-Line noise.
	Phase	0-100	Adjust Picture Phase
	Sharpness 0-100	Adjust picture sharpness
	H.Position 0-100	Adjust the horizontal position of the picture.
	V.Position 0-100	Adjust the vertical position of the picture.

to reduce Horizontal-I

Color Setup

1

Press ☐ (Menu) to display menu.

2

Press < or > to select (Color Setup), and press □ to enter.

3

Press < or > to select submenu, and press ☐ to enter.

4

Press < or > to adjust.

5

Press to exit.

	Color setup.	Warm Recall	Warm Color Temperature from EEPROM.
		Normal Recall	Normal Color Temperature from EEPROM.
		Cool Recall	Cool Color Temperature from EEPROM.
		sRGB Recall	SRGB Color Temperature from EEPROM.
		User	Red Red Gain from Digital-register
			Green Green Gain	Digital-register.
			Blue Blue Gain from Digital-register
	DCB Mode	Full Enhance on or off Disable or Enable Full Enhance Mode
		Nature Skin on or off Disable or Enable Nature Skin Mode
		Green Field on or off Disable or Enable Green Field Mode
		Sky-blue on or off Disable or Enable Sky-blue Mode
		AutoDetect	on or off Disable or Enable AutoDetect Mode
	DCB Demo		On or off	Disable or Enable Demo

Picture Boost

1

Press ☐ (Menu) to display menu.

2

Press < or > to select (Picture Boost), and press to enter.

3

Press < or > to select submenu, and press 📄 to enter.

4

Press < or > to adjust.

5

Press to exit.

	Frame Size 14-100 Adjust Frame Size
	Brightness 0-100 Adjust Frame Brightness
	Contrast 0-100 Adjust Frame Contrast
	H. position 0-100 Adjust Frame horizontal Position
	V.position 0-100 Adjust Frame vertical Position
	Bright Frame on or off Disable or Enable Bright Frame

OSD Setup

1

Press ☐ (Menu) to display menu.

2

Press < or > to select (OSD Setup), and press □ to enter.

3

Press < or > to select submenu, and press 📄 to enter.

4

Press < or > to adjust.

5

Press to exit.

	H.Position 0-100		Adjust the horizontal position of OSD
	V.Position 0-100 Adjust the vertical position of OSD
	Timeout 5-120 Adjust the OSD Timeout
	Transparence 0-100 Adjust the transparence of OSD
	Language Select the OSD language

Extra

1

Press [W] (Menu) to display menu.

2

Press < or > to select (Extra), and press III to enter.

3

Press < or > to select submenu, and press 📄 to enter.

4

Press < or > to adjust.

5

Press to exit.

	Input Select	Auto	Select to Auto Detect input signal
		Analog	Select Analog Signal Source as Input
		DVI	Select DVI Signal Source as Input
	Auto Config yes or no Auto adjust the picture to default
	Off timer 0-24hrs Select DC off time
	Image Ratio wide or 4:3 Select wide or 4:3 format for display
	DDC-CI yes or no Turn ON/OFF DDC-CI Support
	Reset Yes or no Reset the menu to default
	Information		Show the information of the main image and sub-image source

Exit

1

Press ☐ (Menu) to display menu.

2

Press < or > to select (Exit), and press □ to exit.

Exit Exit the main OSD

LED Indicator

Status	LED	Color
Full Power Mode Blue
Active-off Mode Orange

Driver

Monitor Driver

Windows 7

1. Start Windows® 7
2. Click on the 'Start' button and then click on 'Control Panel'.

1. Click on the 'Display' icon.

4. Click on the "Change display settings" button.

5. Click the "Advanced Settings" button.

6. Click the "Monitor" tab and then click the "Properties" button.

7. Click the "Driver" tab.

1. Open the "Update Driver Software-Generic PnP Monitor" window by clicking on "Update Driver..." and then click the "Browse my computer for driver software" button.

9. Select "Let me pick from a list of device drivers on my computer".

1. Click the "Have Disk" button. Click on the "Browse" button and navigate to the following directory: X:\Driver\module name (where X is the drive letter designator for the CD-ROM drive).

1. Select the "xxx.inf" file and click the "Open" button. Click the "OK" button.
2. Select your monitor model and click the "Next" button. The files will be copied from the CD to your hard disk drive.
3. Close all open windows and remove the CD.
4. Restart the system. The system will automatically select the maximum refresh rate and corresponding Color Matching Profiles.

Windows Vista

1. Click "Start" and "Control Panel". Then, double-click on "Appearance and Personalization".

1. Click "Personalization" and then "Display Settings".

1. Click "Advanced Settings...".

1. Click "Properties" in the "Monitor" tab. If the "Properties" button is deactivated, it means the configuration for your monitor is completed. The monitor can be used as is.

If the message "Windows needs..." is displayed, as shown in the figure below, click "Continue".

1. Click "Update Driver..." in the "Driver" tab.

1. Check the "Browse my computer for driver software" checkbox and click "Let me pick from a list of device drivers on my computer".

1. Click on the 'Have disk...' button, then click on the 'Browse...' button and then select the appropriate drive F:\Driver (CD-ROM Drive).
2. Select your monitor model and click on the 'Next' button.
3. Click "Close" → "Close" → "OK" → "OK" on the following screens displayed in sequence.

Windows XP

1. Start Windows® XP.
2. Click on the 'Start' button and then click on 'Control Panel'.

1. Select and click on the category 'Appearance and Themes'.

1. Click on the 'Display' Item.

1. Select the 'Settings' tab then click on the 'Advanced' button.

1. Select 'Monitor' tab

2. If the 'Properties' button is inactive, it means your monitor is properly configured. Please stop installation.

3. If the 'Properties' button is active, click on 'Properties' button.

Please follow the steps below.

1. Click on the 'Driver' tab and then click on 'Update Driver...' button.

1. Select the 'Install from a list or specific location [advanced]' radio button and then click on the 'Next' button.

1. Select the 'Don't Search. I will choose the driver to install' radio button. Then click on the 'Next' button.

1. Click on the 'Have disk...' button, then click on the 'Browse...' button and then select the appropriate drive F: (CD-ROM Drive).

1. Click on the 'Open' button, then click the 'OK' button.
2. Select your monitor model and click on the 'Next' button.

- If you can see the 'has not passed Windows® Logo testing to verify its compatibility with Windows® XP' message, please click on the 'Continue Anyway' button.

1. Click on the 'Finish' button then the 'Close' button.
2. Click on the 'OK' button and then the 'OK' button again to close the Display Properties dialog box.

Windows 2000

1. Start Windows® 2000.
2. Click on the 'Start' button, point to 'Settings', and then click on 'Control Panel'.
3. Double click on the 'Display' Icon.
4. Select the 'Settings' tab then click on 'Advanced...'.
5. Select 'Monitor'

- If the 'Properties' button is inactive, it means your monitor is properly configured. Please stop installation.

- If the 'Properties' button is active. Click on 'Properties' button. Please follow the steps given below.

1. Click on 'Driver' and then click on 'Update Driver...' then click on the 'Next' button.
2. Select 'Display a list of the known drivers for this device so that I can choose a specific driver', then click on 'Next' and then click on 'Have disk...'.
3. Click on the 'Browse...' button then select the appropriate drive F: (CD-ROM Drive).
4. Click on the 'Open' button, then click on the 'OK' button.
5. Select your monitor model and click on the 'Next' button.
6. Click on the 'Finish' button then the 'Close' button.

If you can see the 'Digital Signature Not Found' window, click on the 'Yes' button.

Windows ME

1. Start Windows® Me
2. Click on the 'Start' button, point to 'Settings', and then click on 'Control Panel'.
3. Double click on the 'Display' Icon.
4. Select the 'Settings' tab then click on 'Advanced...'.
5. Select the 'Monitor' button, then click on 'Change...' button.
6. Select 'Specify the location of the driver (Advanced)' and click on the 'Next' button.
7. Select 'Display a list of all the drivers in a specific location, so you can choose the driver you want', then click on 'Next' and then click on 'Have Disk...'.
8. Click on the 'Browse...' button, select the appropriate drive F: (CD-ROM Drive) then click on the 'OK' button.
9. Click on the 'OK' button, select your monitor model and click on the 'Next' button.
10. Click on 'Finish' button then the 'Close' button.

i-Menu

Welcome to "i-Menu" software by AOC. i-Menu makes it easy to adjust your monitor display setting by using on screen menus instead of the OSD button on the monitor. To complete installation, please follow the installation guide.

e-Saver

Welcome to use AOC e-Saver monitor power management software! The AOC e-Saver features Smart Shutdown functions for your monitors, allows your monitor to timely shutdown when PC unit is at any status (On, Off, Sleep or Screen Saver); the actual shutdown time depends on your preferences (see example below).

Please click on "driver/e-Saver/setup.exe" to start installing the e-Saver software, follow the install wizard to complete software installation.

Under each of the four PC statuses, you may choose the desired time (in minutes) from the pull-down menu for your monitor to automatically shutdown. The example below illustrated:

1) The monitor will never shutdown when the PC is powered on.
2) The monitor will automatically shutdown 5 minutes after the PC is powered off.
3) The monitor will automatically shutdown 10 minutes after the PC is in sleep/stand-by mode.
4) The monitor will automatically shutdown 20 minutes after the screen saver appears.

You can click "RESET" to set the e-Saver to its default settings like below.

Screen+

Welcome to "Screen+" software by AOC, Screen+ software is a desktop screen splitting tool, it splits the desktop into different panes, each pane displays a different window. You only need to drag the window to a corresponding pane, when you want to access it. It supports multiple monitor display to make your task easier. Please follow the installation software to install it.

Troubleshoot

Problem & Question	Possible Solutions
Power LED Is Not ON	Make sure the power button is ON and the Power Cord is properly connected to a grounded power outlet and to the monitor.
No images on the screen	● Is the power cord connected properly?Check the power cord connection and power supply.● Is the cable connected correctly?(Connected using the D-sub cable)Check the DB-15 cable connection.(Connected using the DVI cable)Check the DVI cable connection.* DVI input is not available on every model.● If the power is on, reboot the computer to see the initial screen (the login screen), which can be seen.If the initial screen (the login screen) appears, boot the computer in the applicable mode (the safe mode for Windows ME/XP/2000) and then change the frequency of the video card.(Refer to the Setting the Optimal Resolution)If the initial screen (the login screen) does not appear, contact the Service Center or your dealer.● Can you see "Input Not Supported" on the screen?You can see this message when the signal from the video card exceeds the maximum resolution and frequency that the monitor can handle properly.Adjust the maximum resolution and frequency that the monitor can handle properly.● Make sure the AOC Monitor Drivers are installed.
Picture Is Fuzzy & Has Ghosting Shadowing Problem	Adjust the Contrast and Brightness Controls.Press to auto adjust.Make sure you are not using an extension cable or switch box. We recommend plugging the monitor directly to the video card output connector on the back.
Picture Bounces, Flickers Or Wave Pattern Appears In The Picture	Move electrical devices that may cause electrical interference as far away from the monitor as possible.Use the maximum refresh rate your monitor is capable of at the resolution your are using.
Monitor Is Stuck In Active Off-Mode"	The Computer Power Switch should be in the ON position.The Computer Video Card should be snugly fitted in its slot.Make sure the monitor's video cable is properly connected to the computer.Inspect the monitor's video cable and make sure no pin is bent.Make sure your computer is operational by hitting the CAPS LOCK key on the keyboard while observing the CAPS LOCK LED. The LED should either turn ON or OFF after hitting the CAPS LOCK key.
Missing one of the primary colors (RED, GREEN, or BLUE)	Inspect the monitor's video cable and make sure that no pin is damaged.Make sure the monitor's video cable is properly connected to the computer.
Screen image is not centered or sized properly	Adjust H-Position and V-Position or press hot-key (AUTO).
Picture has color defects (white does not look white)	Adjust RGB color or select desired color temperature.
Horizontal or vertical disturbances on the screen	Use Windows 95/98/2000/ME/XP shut-down mode Adjust CLOCK and FOCUS.Press to auto-adjust.

Specification

General Specification

Panel	Model name E2251S	WDN
	Driving system TFT Color LCD
	Viewable Image Size	546.86 mm diagonal
	Pixel pitch	0.0827* RGB(H)mm x 0.248(V)mm
	Video R, G, B Analog Interface
	Separate Sync. H/V TTL
	Display Color 16.7M Colors
	Dot Clock	170 MHz
Resolution	Horizontal scan range	30kHz - 83kHz
	Horizontal scan Size(Maximum)	498.1 mm
	Vertical scan range	50Hz - 76Hz
	Vertical scan Size(Maximum)	291.4mm
	Optimal preset resolution	1920×1080@60Hz
	Plug & Play VESA DDC2B
	Input Connector VGA/DVI
	Input Video Signal Analog: 0.7Vp-p(standard), 75 OHM, Positive
	Power Source 100-240V , 50/60Hz ~
	Power Consumption	Typical: 26W (Max:32W)
		Standby < 0.5 W
	Off timer 0-24 hrs
Physical Characteristics	Connector Type VGA\DVI
	Signal Cable Type	Detachable
	Dimensions & Weight:
	Height (with base)	389.1 mm
	Width	512.5 mm
	Depth	193.7 mm
	Weight (monitor only)	2.168 kg
	Weight (with packaging)	3.360 kg
Environmental	Temperature:
	Operating	0° to 40°
	Non-Operating	-25° to 55°
	Humidity:
	Operating	10% to 85% (non-condensing)
	Non-Operating 5% to 93% (non-condensing)
	Altitude:
	Operating	0~2000m (0~6512 ft)
	Non-Operating 0~12192m (0~40000 ft)

Preset Display Modes

STAND	RESOLUTION	HORIZONTAL FREQUENCY(kHZ)	VERTICAL FREQUENCY(Hz)
VGA	640x480@60Hz	31.469	59.940
	640x480@72Hz	37.861	72.809
	640x480@75Hz	37.500	75.00
SVGA	800x600@56Hz	35.156	56.250
	800x600@60Hz	37.879	60.317
	800x600@72Hz	48.077	72.188
	800x600@75Hz	46.875	75.000
XGA	1024x768@60Hz	48.363	60.004
	1024x768@70Hz	56.476	70.069
	1024x768@75Hz	60.023	75.029
***	1280x720@60Hz	45.000	60.000
SXGA	1280x1024@60Hz63.981 60.020
	1280x1024@75Hz79.976 75.025
WXGA+	1440x900@60Hz	55.935	59.887
	1440x900@60Hz	55.469	59.901
WSXGA	1680x1050@60Hz65.290 59.954
	1680x1050@60Hz64.674 59.883
HD	1920x1080@60Hz	67.500	60.000
1280x960@60HZ 60.000		60.000
IBM MODES
DOS	720x400@70Hz	31.469	70.087
MAC MODES
VGA	640x480@67Hz	35.000	66.667
SVGA	832x624@75Hz	49.725	74.551
XGA	1024x768@75Hz	60.241	74.927

Pin Assignments

Pin Number	15-Pin Side of the Signal Cable	Pin Number	15-Pin Side of the Signal Cable
1	Video-Red	9	+5V
2	Video-Green	10	Ground
3	Video-Blue	11	N.C.
4	N.C.	12	DDC-Serial
5	Detect	Cable	13
6	GND-R	14	V-sync
7	GND-G	15	DDC-Serial
8	GND-B

Pin Number	24-Pin Color Display Signal Cable	Pin Number	24-Pin Color Display Signal Cable
1	TMDS data 2—	13	TMDS data 3+
2	TMDS data 2+	14	+5V Power
3	TMDS data 2/4 Shield	15	Ground (for+5V)
4	TMDS data 4—	16	Hot Plug Detect
5	TMDS data 4+	17	TMDS data 0—
6	DDC Clock	18	TMDS data 0+
7	DDC Data	19	TMDS data 0/5 Shield
8	N.C.	20	TMDS data 5—
9	TMDS data 1—	21	TMDS data 5+
10	TMDS data 1+	22	TMDS Clock Shield
11	TMDS data 1/3 Shield	23	TMDS Clock +
12	TMDS data 3—	24	TMDS Clock —

Plug and Play

Plug & Play DDC2B Feature

This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the monitor to inform the host system of its identity and, depending on the level of DDC used, communicate additional information about its display capabilities.

The DDC2B is a bi-directional data channel based on the I2C protocol. The host can request EDID information over the DDC2B channel.

Regulation

FCC Notice

FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC CERTIFIED MODELS)

NOTE: 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.

NOTICE:

The changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Shielded interface cables and AC power cord, if any, must be used in order to comply with the emission limits. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modification to this equipment. It is the responsibilities of the user to correct such interference. It is the responsibility of the user to correct such interference.

WEEE Declaration

Disposal of Waste Equipment by Users in Private Household in the European Union.

This symbol on the product or on its packaging indicates that this product must not be disposed of with your other household waste. Instead, it is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment. The separate collection and recycling of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and the environment. For more information about where you can drop off your waste equipment for recycling, please contact your local city office, your household waste disposal service or the shop where you purchased the product.

EPEAT Declaration

EPEAT is a system to help purchasers in the public and private sectors evaluate, compare and select desktop computers, notebooks and monitors based on their environmental attributes. EPEAT also provides a clear and consistent set of performance criteria for the design of products, and provides an opportunity for manufacturers to secure market recognition for efforts to reduce the environmental impact of its products.

AOC believes in protecting the environment.

With a key concern for the conservation of natural resources, as well as land II protection, AOC announces the launch of AOC monitor's packaging recycling program. This program is designed to help you discard of your monitor carton and Iler materials properly. If a local recycling center is not available, AOC will recycle the packaging material for you, including foam Iler and carton. AOC Display solution will only recycle AOC monitor packaging. Please refer to the following website address:

Only for North and South American, excluding Brazil:

http://us.aoc.com/about/environmental_impact

For Germany:

http://www.aoc-europe.com/en/service/tco.php

For Brazil:

http://www.aoc.com.br/2007/php/index.php?req=pagina&pgn_id=134

Service

Warranty Statement for Europe

LIMITED THREE-YEAR WARRANTY*

AOC Color Monitors sold within Europe

AOC International (Europe) GmbH warrants this product to be free from defects in material and workmanship for a period of Three (3) years after the original date of consumer purchase. During this period, AOC International (Europe) GmbH will, at its option, either repair the defective product with new or rebuilt parts, or replace it with a new or rebuilt product at no charge except as *stated below. The defective products that are replaced become the property of AOC International (Europe) GmbH.

If the product appears to be defective, please contact your local dealer or refer to the warranty card when attached to the product.

Deliver the product freight pre-paid, along with the dated proof of purchase, to the AOC Authorized Service Center. If you cannot deliver the product in person:

• Pack it in its original shipping container (or equivalent)
• Put the RMA number on the address label
• Put the RMA number on the shipping carton
• Insure it (or assume the risk of loss/damage during shipment)
  • Pay all shipping charges

AOC International (Europe) GmbH is responsible neither for any damage or loss during inbound transport damage nor to inbound product that was not properly packaged.

AOC International (Europe) GmbH will pay the return shipping charges within one of the countries specified within this warranty statement. AOC International (Europe) GmbH is not responsible for any costs associated with the transportation of product across international borders. This includes the international border within the European Union.

* This limited warranty does not cover any losses or damages that occur as a result of
- Shipping or improper installation or maintenance
- Misuse
- Neglect
- Any cause other than ordinary commercial or industrial application
- Adjustment by non-authorized source
• Repair, modification, or installation of options or parts by anyone other than an AOC Authorized Service Center
- Improper environment
• Excessive or inadequate heating or air conditioning or electrical powers failures, surges, or other irregularities

This limited warranty does not cover any of the product firmware or hardware that you or any third party have modified or altered; you bear the sole responsibility and liability for any such modification or alteration.

ALL EXPRESS AND IMPLIED WARRANTIES FOR THIS PRODUCT (INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE) ARE LIMITED IN DURATION TO A PERIOD OF THREE (3) YEARS FOR PARTS AND LABOR FROM THE ORIGINAL DATE OF CONSUMER PURCHASE. NO WARRANTIES (EITHER EXPRESSED OR IMPLIED) APPLY AFTER THIS PERIOD.

AOC INTERNATIONAL (EUROPE) GMBH OBLIGATIONS AND YOUR REMEDIES HEREUNDER ARE SOLELY AND EXCLUSIVELY AS STATED HERE. AOC INTERNATIONAL (EUROPE) GMBH LIABILITY, WHETHER BASED ON CONTRACT, TORT, WARRANTY, STRICT LIABILITY, OR OTHER THEORY, SHALL NOT EXCEED THE PRICE OF THE INDIVIDUAL UNIT WHOSE DEFECT OR DAMAGE IS THE BASIS OF THE CLAIM. IN NO EVENT SHALL AOC INTERNATIONAL (EUROPE) GMBH BE LIABLE FOR ANY LOSS OF PROFITS, LOSS OF USE OR FACILITIES OR EQUIPMENT, OR OTHER INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGE. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. ALTHOUGH THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, YOU MAY HAVE OTHER RIGHTS, WHICH MAY VARY FROM COUNTRY TO COUNTRY. THIS LIMITED WARRANTY IS ONLY VALID FOR PRODUCTS PURCHASED IN THE MEMBER COUNTRIES OF THE EUROPEAN UNION.

Information in this document is subject to change without notice.

For more details, please visit: http://www.aoc-europe.com/en/service/index.php

Warranty Statement for North & South America (excluding Brazil)

WARRANTY STATEMENT

for AOC Color Monitors

Including those Sold within North America as Specified

Envision Peripherals, Inc. warrants this product to be free from defects in material and workmanship for a period of three (3) years for parts & labor and one (1) year for CRT Tube or LCD Panel after the original date of consumer purchase. During this period, EPI (EPI is the abbreviation of Envision Peripherals, Inc.) will, at its option, either repair the defective product with new or rebuilt parts, or replace it with a new or rebuilt product at no charge except as *stated below. The parts or product that are replaced become the property of EPI.

In the USA to obtain service under this limited warranty, call EPI for the name of the Authorized Service Center closest to your area. Deliver the product freight pre-paid, along with the dated proof of purchase, to the EPI Authorized Service Center. If you cannot deliver the product in person:

• Pack it in its original shipping container (or equivalent)
• Put the RMA number on the address label
• Put the RMA number on the shipping carton
  • Insure it (or assume the risk of loss/damage during shipment)
  • Pay all shipping charges

EPI is not responsible for damage to inbound product that was not properly packaged.

EPI will pay the return shipment charges within one of the countries specified within this warranty statement. EPI is not responsible for any costs associated with the transportation of product across international borders. This includes the international borders of the countries within this warranty statements.

In the United States and Canada contact your Dealer or EPI Customer Service, RMA Department at the toll free number [phone]. Or you can request an RMA Number online at www.aoc.com/na-warranty.

* This limited warranty does not cover any losses or damages that occur as a result of:

• Shipping or improper installation or maintenance
• Misuse
• Neglect
  • Any cause other than ordinary commercial or industrial application
• Adjustment by non-authorized source
  • Repair, modification, or installation of options or parts by anyone other than an EPI Authorized Service Center
• Improper environment
• Excessive or inadequate heating or air conditioning or electrical power failures, surges, or other irregularities

This three-year limited warranty does not cover any of the product's firmware or hardware that you or any third party have modified or altered; you bear the sole responsibility and liability for any such modification or alteration.

ALL EXPRESS AND IMPLIED WARRANTIES FOR THIS PRODUCT (INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE) ARE LIMITED IN DURATION TO A PERIOD OF THREE (3) YEARS FOR PARTS AND LABOR AND ONE (1) YEAR FOR CRT TUBE OR LCD PANEL FROM THE ORIGINAL DATE OF CONSUMER PURCHASE. NO WARRANTIES (EITHER EXPRESSED OR IMPLIED) APPLY AFTER THIS PERIOD. IN THE UNITED STATES OF AMERICA, SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU.

EPI OBLIGATIONS AND YOUR REMEDIES HEREUNDER ARE SOLELY AND EXCLUSIVELY AS STATED HERE. EPI' LIABILITY, WHETHER BASED ON CONTRACT, TORT. WARRANTY, STRICT LIABILITY, OR OTHER THEORY, SHALL NOT EXCEED THE PRICE OF THE INDIVIDUAL UNIT WHOSE DEFECT OR DAMAGE IS THE BASIS OF THE CLAIM. IN NO EVENT SHALL ENVISION PERIPHERALS, INC. BE LIABLE FOR ANY LOSS OF PROFITS, LOSS OF USE OR FACILITIES OR EQUIPMENT OR OTHER INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGE. IN THE UNITED STATES OF AMERICA, SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES. SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. ALTHOUGH THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY HAVE OTHER RIGHTS WHICH MAY VARY FROM STATE TO STATE.

In the United States of America, this limited warranty is only valid for Products purchased in the Continental United States, Alaska, and Hawaii.

Outside the United States of America, this limited warranty is only valid for Products purchased in Canada.

Information in this document is subject to change without notice.

For more details, please visit:

USA: http://us.aoc.com/support/find_service_center ARGENTINA: http://ar.aoc.com/support/find_service_center BOLIVIA: http://bo.aoc.com/support/find_service_center CHILE: http://cl.aoc.com/support/find_service_center COLOMBIA: http://co.aoc.com/support/find_service_center COSTA RICA: http://cr.aoc.com/support/find_service_center DOMINICAN REPUBLIC: http://do.aoc.com/support/find_service_center ECUADOR: http://ec.aoc.com/support/find_service_center EL SALVADOR: http://sv.aoc.com/support/find_service_center GUATEMALA: http://gt.aoc.com/support/find_service_center HONDURAS: http://hn.aoc.com/support/find_service_center NICARAGUA: http://ni.aoc.com/support/find_service_center PANAMA: http://pa.aoc.com/support/find_service_center PARAGUAY: http://py.aoc.com/support/find_service_center PERU: http://pe.aoc.com/support/find_service_center URUGUAY: http://pe.aoc.com/support/find_service_center VENEZUELA: http://ve.aoc.com/support/find_service_center IF COUNTRY NOT LISTED: http://latin.aoc.com/support/find_service_center

Only for AOC branded monitors sold within the continental United States.

All AOC branded monitors are now covered by the EASE Program. If your monitor malfunctions at any time during the first three months, AOC will provide a replacement monitor within 72 hours after you are approved for our program. If your monitor qualifies for the EASE program, AOC will pay for freight both ways.

Step 1: Phone our TECH Department at 888.662.9888

Step 2: Fill out and return EASE registration forms by mail or fax.

Step 3: We will issue a Return Authorization Number upon verification into the program.

Step 4: A monitor will be advance shipped to your location.

Step 5: We will issue a UPS Call Tag to pick up the defective unit.

Step 6: Please review the following chart to see your EASE program qualifications.

WARRANTY PERIOD	COVERAGE AT NO CHARGE	CUSTOMER CHARGES
Within the first three months of purchase: Covered by EASE	- New AOC monitor- Call tag dispatched and return freight charges via UPS	- None*
Between 4 months – 1 Year - All Parts & Labor Including CRT Tube & LCD Panel		- UPS Return Freight to AOC
Between 1 Year - 3 Years: Covered by standard limited warranty	- Parts & Labor (excluding CRT Tube & LCD Panel)	- UPS Return Freight to AOC

*AOC will need to obtain a credit card number if you would like to get a new AOC monitor advanced shipped to your location, prior to the defective unit arriving at AOC's service center. If you do not wish to supply a credit card, AOC will only ship the new monitor, once the defective unit arrives at the AOC service center.

us.aoc.com