Viewsonic VP2000S 用户手册

ViewSonic        VP2000s        7

Setting the timing mode is important for maximizing the quality of the
screen image and minimizing eye strain. The timing mode consists of the
resolution 

(example 1600 x 1200) and refresh rate (or vertical frequency;

example 60 Hz). After setting the timing mode, use the OnView

®

 controls

to adjust the screen image.
For the best picture quality set your LCD display timing mode to: 
VESA 1600 x 1200 @ 60Hz.
To set the Timing Mode:

Set the resolution: Right-click on the Windows desktop > Properties > 
Settings

 > set the resolution.

Set the refresh rate: See your graphic card's user guide for instructions.

Do not set the graphics card in your computer to exceed the 

maximum refresh rate of 85Hz; doing so may result in permanent damage to
your LCD display .

• OSD Lock: Press and hold [1] and the up arrow

▲

 for 10 seconds. If any

buttons are pressed the message OSD Locked will display for 5 seconds.

• OSD Unlock: Press and hold [1] and the up arrow

▲

 again for 10 seconds.

• Power Button Lock: Press and hold [1] and the down arrow

▼

 for 10

seconds. If the power button is pressed the message Power Button Locked
will display for 5 seconds. With or without this setting, after a power failure,
your LCD display’s power will automatically turn ON when power is
restored.

 Press and hold [1] and the down arrow

▼

 again for 10

seconds.