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How to set the picture optimization

How to set the picture optimization 

The easiest way to obtain an optimal display is to use the 

i 

key function. Press the 

i 

key to 

optimize and adjust the screen settings automatically for you. Refer to 

How to adjust your 

monitor

 for button locations and functionality. 

If you wish to, you can always adjust the screen settings manually using the buttons on the 
monitor panel. 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 Enter key to access the monitor On-Screen Display (OSD) menu.

3. If you notice a vertical noise, press the 

W

 or 

X

 keys to select Geometry and press the Enter 

key. Then press the

W

 or 

X

 keys to select Pixel Clock and press the Enter key again. Then, 

press the

W

 or 

X

 key to adjust the monitor until the noise disappears.

4. If you notice a horizontal noise, press the

W

 or 

X

 keys to select Geometry and press the 

Enter key. Then press the 

W

 or 

X

 keys to select Phase and press the Enter key again. Then, 

press the 

W

 or 

X

 keys to adjust the monitor until the noise disappears.

To make sure the 

i

 key function performs well, you have to select one of the supported modes. If 

the 

i 

key does not work properly and the NON PRESET MODE message is on the OSD, it means 

you are not using one of the supported modes. Please set your monitor to use one of the 
supported modes as listed at the end of this manual.

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