Gateway Computer Monitor HD2202 User Manual

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If your computer has a High-Definition Multimedia Interface (HDMI), connect a HDMI cable

to the black connector under the back of the display.

Connecting audio input (only for VGA/DVI input)

To connect audio source to your monitor:

Position your computer and the monitor so you can reach the back of each.

Connect the audio cable to the audio connector under the back of the display.

Ensure your computer is turned off. Connect the other end of the audio cable to the audio

port on the back of your computer.

CHAPTER 1: Using Your Gateway Flat-Panel Monitor

Connecting the power

Connect the power:

Position your monitor so you can reach the back, then connect the power cord to the power

connector at the back of the monitor.

Plug the power cord into a correctly grounded power outlet. We recommend using a surge

protector to protect your monitor from voltage spikes.

To make sure that the monitor’s power is correctly connected, check the power icon above

the power button. The power icon should be orange. If the power icon is not lit, power is

not connected.

Connecting a security cable

You can secure your monitor to your computer desk (or to another heavy object) with a cable lock.

To connect a cable lock, follow the cable lock’s instructions to connect it to the Kensington lock

slot at the back of your monitor (cable lock not included).

Kensington lock slot

“Adjusting monitor settings” on page 6.

Basic front view

Your monitor has menu buttons to ensure ease of use.

Menu buttons

Power LED

Power button

Adjusting the angle

Ergonomic guidelines

The recommended screen positioning is based upon the following guildelines. These guidelines

are based on available scientific literature and published standards.

Screen height

The recommended screen height for displays (except in special circumstances, such as for bifocal

use) is that the top of the display should be set at or slightly below (about 1 inch or 25 mm) your

eye level while you are sitting in a comfortable working posture. This guideline places the center

of the screen at an ideal 15° to 20° viewing angle for most desktop displays. If the display has

multiple users, the screen height should be easily adjustable to accommodate each user’s height

and preference.

Screen tilt

The screen should be tilted so your line of sight is perpendicular to the screen. This angle creates

the most consistent viewing distance when scanning from the top of the screen to the bottom.

You may need to adjust lighting to avoid screen glare when the screen is tilted upward.

Screen distance from user

The screen should first be placed at arm’s length from the user, then adjusted back and forth to

suit individual preference.

CHAPTER 1: Using Your Gateway Flat-Panel Monitor

Starting the monitor

Using the OSD and menu buttons

This monitor features an onscreen display (OSD) and menu buttons that let you turn the monitor

on and off, and adjust contrast, brightness, and other settings. For more information on menu

buttons, see “Using the Menu and quick key buttons” on page 6.

Turning on the monitor

To start the monitor:

Press the power button below the monitor's power icon. The power LED on the

front panel close to the power button changes from clear (off) to blue (on).

Turn on your computer. When your computer is running, the power icon above the power

button should be blue. Allow about 10 seconds for the display image to appear. If the power

LED is not blue or you do not see a display image, check the connections. For more

troubleshooting information, see “Troubleshooting” on page 1 1.

Adjust the tilt of the monitor for the best viewing angle.

After you see the Windows desktop, press the lit button on the front of your

call out the menu, then press (Auto) to automatically adjust your display image to the

monitor to

ideal settings.

Use the onscreen display (OSD) to adjust other monitor settings. For more information, see

Adjusting monitor settings

Use the monitor controls (located on the monitor itself) and computer controls (accessible through

Windows) to adjust the display image. For more information about computer controls, see

“Changing Windows screen settings” on page 8.

Using the Menu and quick key buttons

brightness,

adjust contrast,

This monitor features an onscreen display (OSD) and menu buttons that let you

saves changes you make to the settings, even if you turn off

and other settings for the monitor. The monitor

the monitor.

on the menu

Your monitor has two menu levels, and the functionality of the buttons depends

that is currently open:

The Volume (<)/Theme mode(>) quick key lets you quickly change some of

the most commonly accessed settings.

•

• The main menu lets you precisely adjust all levels of settings.

Using the Auto button

Press the Auto button to automatically configure the settings. If you are in the Settings menu,

pressing the Auto button will return you to the previous menu.

Using the left/right arrow buttons

The Left/Right arrow keys access quick-key functions, and are used to select a setting in menus.

•

You can press the Left arrow key to change the volume; or the Right key to select a

pre-defined Theme setting.

•

When you're in a menu, press the Left or Right arrow keys to highlight a menu item. Press

Auto to return to the previous menu.

OSD Menu

Auto

Description

Automatically adjusts your monitor to its optimum settings (VGA input only).

Select VGA, DVI or HDMI as the input source.

Adjusts the volume output.

Input menu

Volume menu

Picture menu

Brightness—Adjusts the amount of light in the darkest portion of the picture. Use the lowest brightness

setting you are comfortable with to maximize the life of the monitor backlights. You may need to readjust

brightness after the monitor warms up.

Contrast—Adjusts the level of white between the lightest and darkest portions of an image.

current contrast setting.

performance while increasing the grayscale contrast.

—Select High gamma levels compensates the screen to adjust to the

Gamma

The low gamma levels increases overall display

H Position—Moves the display image left and right. You can also press the Auto button to configure the

Geometry menu

(VGA input only)

vertical and horizontal position automatically.

V Position—Moves the display image up and down. You can also press the Auto button to configure the

vertical and horizontal position automatically.

Clock—Minimizes any vertical bars or stripes visible on the screen background. The horizontal screen size

will also change.

Phase—Minimizes any horizontal distortion and clears or sharpens the displayed characters.

Color—Customizes the color levels.

Advanced menu

Language—Changes the language of the OSD.

Resolution reminder—To change your computer’s resolution settings please refer to the information in

the remi nder menu. For information on changing your computer’s display resolution, see “Changing

page 8

Windows screen settings” on

Information —Displays current screen resolution and input source for the main display.

Resets all values to the factory settings.

Reset

CHAPTER 1: Using Your Gateway Flat-Panel Monitor

Changing Windows screen settings

Adjusting the color depth and screen area are two of the most basic display settings you may need

to change. You can also adjust settings such as the screen background and screen saver.

Changing color depth and screen resolution

Color depth and screen resolution are two of the most basic monitor settings you may need to

change to suit your needs.

Color depth is the number of colors your computer uses to display images on your monitor. Most

images look best displayed with the maximum number of colors available. If the color in your

images seems “false” or “jumpy,” especially after you have played a game or run a video-intensive

program, check the color depth setting and return it to the highest color setting, if necessary.

Screen resolution is the number of pixels (individual colored dots) your computer uses to display

images on your monitor. The higher the resolution, the more information and screen components

(such as icons and menu bars) can be displayed on the monitor.

Help

For more information about adjusting the screen, click Start, then click Help and

Support. Type adjusting monitor settings in the Search Help box, then press ENTER.

To change the color depth or screen resolution:

Click

(Start), Control Panel, then under Appearance and Personalization, click Adjust

Screen Resolution. The Display Settings dialog box opens.

To change the color depth, click the Colors list, then click the color depth you want.

•

Low (8-bit) = 256 colors

Medium (16-bit) = 65,500 colors

Highest (32-bit) = 16,700,000 colors

To change the screen resolution, drag the Resolution slider to the size you prefer.

Click Apply. If the new settings do not look right, click No. If the new settings make the screen

illegible and you cannot click No, the settings return to their previous values after several

seconds.

Click OK, then click Yes to save your changes.

Video modes

Your monitor supports several video modes. If you do not use the best mode for the monitor, the

display image may look slightly “fuzzy.”

Mode

Resolution (active dot)

640x480

Horizontal frequency (kHz)

Vertical frequency (Hz)

59.941

72.809

75.000

66.66

31.469

37.861

37.500

640x480

720x400

31.469

35.156

37.879

48.077

46.875

49.722

48.363

56.476

60.023

68.681

67.5

70.087

56.250

60.317

72.188

75.000

74.55

800x600

832x624

1024x768

1152x870

1152x864

1280x960

1280x720

1280x800

1440x900

1680x1050

60.004

70.069

75.029

75.062

44.955

49.702

55.935

65.290

59.940

59.810

59.887

59.954

CHAPTER 1: Using Your Gateway Flat-Panel Monitor

Power management

Energy declaration

When connected to a computer that supports the VESA Display Power Management Signaling

(DPMS) Protocol, the monitor can conserve significant energy by reducing power consumption

during periods of non-use. When your computer goes into the energy saving mode, the monitor

will then enter the Active Off mode (sleep). In the Active Off mode the Power LED will still show

orange.

Use these conventions and the power can be reduced to the following levels:

VESA State

LED Indicator

Blue

Power Consumption

<50 W

<2 W

≤ 1 W

Standby

Off

Orange

Clear

To “wake” the monitor when it is in Standby/Active Off mode, move the mouse or press any

keyboard key.

You can change the monitor’s power management settings using the Windows Control Panel.

To access the monitor’s power management options:

Click Start, then click Control Panel. The Control Panel window opens. If your Control Panel

is in Category View, click Performance and Maintenance.

Click/Double-click Power Options. The Power Options Properties dialog box opens.

Click Turn off monitor to open the list of values for this setting, then click the amount of

time you want to wait for the monitor to change to Standby mode.

Click OK. Your settings are saved, and the dialog box closes.

Maintenace

To keep the monitor in optimal working order:

•

Do not block the ventilation holes.

Do not expose the monitor to rain or use near water.

Keep the monitor away from radiators or heat vents.

Keep the monitor out of direct sunlight.

Caution

Do not use any type of abrasive pad or glass cleaner. You will permanently

scratch the screen.

•

To clean the monitor, use a soft cloth slightly moistened with water only. Wipe the cabinet,

screen, and controls.

Troubleshooting

Important

Make sure that the monitor has warmed up for approximately 30 minutes before

making any judgments about the picture quality.

If you have problems with the monitor, the information in this troubleshooting section may help

you solve them.

No power

No picture

Make sure that the power cord is connected correctly to both the back of the monitor and the

wall outlet. For more information about connecting the power cord, see “Connecting the monitor”

on page 2.

•

Press (Menu), then (Input) to make sure that you have selected the correct video source.

Make sure that the power cord is connected correctly to both the back of the monitor and

the wall outlet. For more information about connecting the power cord, see “Connecting the

Make sure that the video cable is connected securely to the back of the monitor and

computer. For more information about connecting the video cable, see “Connecting the

“Connecting the monitor” on page 2.

Make sure that the monitor is turned on.

If the power LED is orange:

•

Make sure that your computer is turned on.

Move the mouse or press any key on the keyboard to bring the monitor out of sleep

mode.

•

Restart your computer with the monitor turned on.

Make sure that the video cable is not damaged.

Check the end of the video cable for any pins that might be bent or pushed in.

•

Turn off the monitor and unplug the video cable from the back of your computer. Turn the

monitor back on and wait for ten seconds. If the monitor is functioning correctly, a “No

Signal” message appears. For more information about connecting the video cable, see

Display colors are wrong

•

Press (Auto) to automatically adjust the display image to the ideal settings.

Restart your computer with the monitor turned on.

Make sure that the video cable is connected securely to the back of the monitor and your

computer. For more information about connecting the video cable, see “Connecting the

Make sure that the video cable is not damaged.

Check the end of the video cable for any pins that might be bent or pushed in.

CHAPTER 1: Using Your Gateway Flat-Panel Monitor

Picture has shadows or “ghosts”

•

Press (Auto) to automatically adjust the display image to the ideal settings.

Remove any extension cables or switchboxes.

Make sure that the video cable is connected securely to the back of the monitor and your

computer. For more information about connecting the video cable, see “Connecting the

Make sure that the video cable is not damaged.

Check the end of the video cable for any pins that might be bent or pushed in.

•

Make sure that your monitor connection is using the VGA cable that came with your monitor.

Color is not uniform

•

Press (Auto) to automatically adjust the display image to the ideal settings.

Make sure that the monitor warms up for at least 30 minutes before making a final judgment

•

about color uniformity or brightness.

Image is not sized or centered correctly

•

Press (Auto) to automatically adjust the display image to the ideal settings.

Use the position controls to adjust the image. For instructions on how to adjust the display

image position, see “Adjusting monitor settings” on page 6.

The monitor has pixels that are always dark or too bright

•

This condition is normal and inherent in the TFT technology used in active-matrix LCD

screens. Gateway’s inspection standards keep these to a minimum. If you feel these pixels

are unacceptably numerous or dense on your display, contact Gateway Customer Care to

identify whether a repair or replacement is justified based on the number of pixels affected.

FAQs

This section contains answers to frequently asked questions.

General

I have the monitor connected to my notebook’s VGA port and I see no image on the screen.

You have two options:

•

If your notebook supports dual displays, you can use both your notebook’s display and

this monitor in extended desktop multi-monitor mode. See Windows Help to learn how

to enable multiple monitors.

•

You can also use this monitor as your primary monitor and not use the notebook’s

screen. Notebook computers typically have an FN key combination that lets you toggle

between your notebook’s display and an externally attached display. On Gateway

notebooks, this key combination is FN+F4. The F4 key is located along the top row of

keys. See your notebook user guide for more information.

depth and screen resolution” on page 8.

How To

Setup

Why does the image looks stretched or fuzzy when I connect the monitor to my computer?

You must adjust the operating system’s display settings to match the monitor’s optimal (native )

1680 × 1050 setting. For information on adjusting settings in Windows Vista, see “Changing color

I do not see 1680 × 1050 available in the Windows display control panel.

•

Make sure that your video card can display at 1680 × 1050 resolution.

This may be caused by older video drivers on your computer. See the Gateway support Web

site (support.gateway.com) for updated video drivers for your computer. You can also go

directly to your video card’s support Web site for the most up-to-date video drivers. The Web

sites for the major video card manufacturers are:

ATI®: http://ati.amd.com

Intel®: http://www.intel.com

Nvidia®: http://www.nvidia.com

When I run my games, I do not see support for widescreen displays. What can I do?

Newer games are adding support for widescreen displays as the widescreen format becomes more

popular. Check the game’s Web site for updates. You can also consult the following Web site for

specific settings and options to configure older games to support widescreen:

http://www.widescreengamingforum.com.

Some adjustments may require you to make changes to the Windows System Registry. We

recommend making a complete system backup before changing the System Registry.

Technical

Why do I see “noise” or “trash” on the screen?

When your display’s digital capabilities exceed a digital broadcast signal, the signal is increased

(up-converted) to match the display capabilities. Up-converting can cause “noise” or “trash.” The

signal on DVI-D is HDCP encoded. Stop and restart the source to allow renegotiation.

What is HDCP and how do I troubleshoot it?

High-bandwidth Digital Content Protection (HDCP) is a specification developed by the Intel®

Corporation to protect digital entertainment content that uses a digital visual interface (DVI).

HDCP encrypts the transmission of digital content (signal) between the video source (computer,

DVD player, or set-top box) and the digital display (monitor, digital television/DTV, or projector).

HDCP is not designed to prevent copying or recording of digital content, but only to protect the

integrity of the content as transmitted.

How does HDCP work?

Implementation of HDCP requires a license obtainable from the Digital Content Protection, LLC,

which then issues a set of unique secret device keys to all authorized devices. During authentication,

the receiving device only accepts content after it acknowledges the keys. To further prevent stealing

of the data or line tapping, the transmitter and receiver generate a shared secret value that is

constantly checked throughout the transmission. After authentication is established, the

transmitter encrypts the data and sends it to the receiver for decryption.

What happens if I lose signal to the display while watching a movie on a HDCP-equipped

component?

The component must be restarted to establish renegotiation.

CHAPTER 1: Using Your Gateway Flat-Panel Monitor

For example, while watching a movie on a HDCP-enabled DVD player, you change the receiving

device (DTV, monitor, or projector) input to watch broadcast TV, then change the input back to watch

the DVD movie. However, you are unable to watch the movie. This is because when the input was

changed, the receiver lost the HDCP signal. Restart the HDCP-enabled DVD player to allow

renegotiation.

What is the cause if a movie starts and then slowly fades to static?

The receiving device is not HDCP compatible or it is not negotiating correctly. Restart the video

source and re-plug all video cables from the source to the TV.

How do I know if a component is HDCP compliant?

If the video source device does not have a DVI or HDMI connection, it is not HDCP compliant.

Specifications

Specifications are subject to change without notice or obligation. Many products for Gateway and

its subsidiaries are custom engineered by our suppliers to Gateway specifications and may vary

from similarly marketed products.

Panel size 22 inches (diagonal)

Panel type 22-inch viewable

TFT active matrix TN

Anti-glare coating

Pixel resolution 1680 × 1050 (native) (60 Hz)

Pixel pitch 0.282 mm

Aspect ratio 16:10

Brightness 300 cd/m

Contrast ratio 10000:1 (dynamic)

Viewing angles 170° horizontal, 160° vertical

Response time 5 ms

Frequency Horizontal: 75 KHz

Vertical: 60 Hz

Lamp type/life 50,000 hours (minimum)

Colors 16.7 million

OSD languages English, French, Spanish, Italian, Japanese and Simplified Chinese

Connections and inputs

•

Analog (VGA): 15-pin mini D-sub VGA

Digital (DVI): 24-pin DVI with HDCP support

HDMI with HDCP support

Audio-in port (only for VGA/DVI input)

AC power input

Speakers 2 W x2

Included cables 15-pin mini D-sub analog VGA

DVI-D

Power

Audio

Power consumption Normal operation: <50 W

Standby mode: <2 W

Off: ≤1 W

Power input 100~240 VAC, 50/60 Hz (built-in power supply)

Certifications UL, cUL, FCC Class B, CE, PSE, NOM, VCCI, MPRII

Weight Net weight (with stand): 11.02 lbs. (5kg)

Dimensions 20.00 × 1 5.83× 6.77 inches ( 508× 402× 172mm)

Security Kensington lock slot

CHAPTER 1: Using Your Gateway Flat-Panel Monitor

APPENDIXA

Safety, Regulatory, and Legal

Information

• Important safety information

• Environmental information

• Regulatory compliance statements

• Notices

APPENDIX A: Safety, Regulatory, and Legal Information

Important safety information

Warning

Always follow these instructions to help guard against personal injury and damage to your Gateway product.

Warning

Do not use Gateway products in areas classified as hazardous locations. Such areas include patient care areas

of medical and dental facilities, oxygen-laden environments, or industrial facilities.

Your Gateway product is designed and tested to meet the latest standards for safety of information technology equipment. However,

to ensure safe use of this product, it is important that the safety instructions marked on the product and in the documentation are

followed.

Setting up your system

■

Read and follow all instructions marked on the product and in the documentation before you operate your system. Retain all safety

and operating instructions for future use.

■

Do not use this product near water or a heat source such as a radiator.

Set up the system on a stable work surface.

The product should only be operated from the type of power source indicated on the rating label.

If your product has a voltage selector switch, make sure that the switch is in the proper position for your area. The voltage selector

switch is set at the factory to the correct voltage.

Openings in the monitor case are provided for ventilation. Do not block or cover these openings. Make sure you provide adequate

space, at least 6 inches (15 cm), around the system for ventilation when you set up your work area. Never insert objects of any kind

into the monitor ventilation openings.

Some products are equipped with a three-wire power cord to make sure that the product is properly grounded when in use. The

plug on this cord will only fit into a grounding-type outlet. This is a safety feature. If you are unable to insert the plug into an outlet,

contact an electrician to install the appropriate outlet.

If you use an extension cord with this system, make sure that the total ampere rating on the products plugged into the extension

cord does not exceed the extension cord ampere rating.

If your system is fitted with a TV Tuner, cable, or satellite receiver card, make sure that the antenna or cable system is electrically

grounded to provide some protection against voltage surges and buildup of static charges.

■

Care during use

Warning

To prevent electric shock, never remove the cover. No user serviceable parts inside. Refer servicing to qualified

service personnel.

■

Do not walk on the power cord or allow anything to rest on it.

Do not spill anything on the system. The best way to avoid spills is to avoid eating and drinking near your system.

Do not expose the monitor to rain or use near water. If the monitor does get exposed to moisture, unplug it and allow it to dry for

24 hours. Call Gateway Customer Care for advice on whether the monitor is safe to turn back on.

When the monitor is turned off, a small amount of electrical current still flows through the monitor. To avoid electrical shock,

always unplug all power cables and modem cables from the wall outlets before cleaning the system.

Unplug the system from the wall outlet and refer servicing to qualified personnel if:

■

The power cord or plug is damaged.

Liquid has been spilled into the system.

The system does not operate properly when the operating instructions are followed.

The system was dropped or the cabinet is damaged.

■

The system performance changes.

Replacement parts and accessories

Use only replacement parts and accessories recommended by Gateway.