AOC e2251Swdn User Manual

LCD Monitor User Manual

E2251S

WDN

www.aoc.com

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

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Service .................................................................................................................................................................... 55

Warranty Statement for Europe ........................................................................................................................ 55

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

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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

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:

Installed with 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.

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

CD Manual Monitor Base Stand

Power Cable

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.

Analog Cable DVI Cable HDMI

Setup St and & Base

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

Setup:

Remove:

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

3 (Optional-Requires a video card with DVI port) -Connect one end of the DVI cable to the back of the monitor

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.

computer's D-Sub port.

and connect the other end to the computer’s DVI port.

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

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).

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