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Benq gw2270 [24/39] Picture optimization

24 How to adjust your monitor

Picture optimization

The easiest way to obtain an optimal display from an analog (D-Sub) input is to use the Auto

Adjustment

function. Go to Display and Auto Adjustment to optimize the currently displayed

image to the screen.

If you wish, you can always adjust the screen geometric settings manually using geometry menu

items. To assist you in this endeavour, BenQ has provided a screen test image utility which you

can use to check for screen color, grayscale and line gradient display.

1. Run the test program auto.exe from CD-ROM. You could also use any other image, such as

the desktop of your operating system. However, we recommend that you use auto.exe. As

you run auto.exe, a test pattern displays.

2. Press any of the control keys to bring up the hot key menu. Select (Menu) to enter

the main menu.

3. Go to Display and Auto Adjustment.

4. If you notice a vertical noise (like a curtain effect-shimmering of vertical lines), select Pixel

Clock

and adjust the monitor until the noise disappears.

5. If you notice a horizontal noise, select Phase and adjust the monitor until the noise

disappears.

Customizing the hot keys

The left 3 control keys (also called custom keys) perform as hot keys to provide direct access

to pre-defined functions. You can change the default setting and designate different functions for

these keys.

1. Press any of the control keys to bring up the hot key menu, and press

(Menu) to access

the main menu.

2. Go to

System.

3. Select the custom key you want to change.

4. In the sub menu, select a function that can be accessed by this key. A pop-up message will

appear, showing that the setup is complete.

Adjusting display mode

To display images of aspect ratio other than 16:9 and size other than the panel size of your

purchased model, you can adjust the display mode on the monitor.

1. Press any of the control keys to bring up the hot key menu, and press (Menu) to access

the main menu.

2. Go to Picture Advanced and Display Mode.

3. Select an appropriate display mode. The setting will take effect immediately.

When you connect a digital input signal using a digital (DVI or HDMI) cable to your monitor, the Auto

Adjustment

function will be disabled, because the monitor will automatically display the best image.

Please ensure that the connected graphic card on your computer is set to the native resolution of the monitor

when you use the

Auto Adjustment function.

Benq gw2270 [24/39] Picture optimization

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