BenQ FP75G User Manual download pdf (Page 17)

17 Picture optimization

7. Picture optimization

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

key

function. Press the

key to optimize the currently displayed image to the screen.

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

monitor (1280 x 1024) when you use the i key function.

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 the

key on the monitor.

3. Press the MENU key to access the monitor On-Screen Display (OSD) menu.

4. Use the W or X keys to select DISPLAY and press the ENTER key to enter the menu.

5. If you notice a vertical noise (like a curtain effect-shimmering of vertical lines), press the W

or X keys to select Pixel Clock and press the ENTER key. Then press the W or X keys to

adjust the monitor until the noise disappears.

6. If you notice a horizontal noise, press the W or X keys to select Phase and press the ENTER

key. Then press the W or X keys adjust the monitor until the noise disappears.

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BenQ FP75G User Manual Page 17