3-7
ASUS LCD Monitor VP2
27HE
Series
• More: Return the next page of Image Setting.
• Back: Return the previous page of Image Setting.
• Focus: Reduces Horizonal-line noise and Vertical-line noise of the image
by adjusting (Phase) and (Clock) separately. The adjusting range is from
0 to 100 (Only available for VGA input).
• Auto Adjust.: Automatically adjust the image to its optimized position,
clock, and phase. (Only available for VGA input.)
• 4:3 is only available when input source is in 4:3 format.
• Phase adjusts the phase of the pixel clock signal. With a wrong phase
adjustment, the screen shows horizontal disturbances.
• Clock (pixel frequency) controls the number of pixels scanned by one
horizontal sweep. If the frequency is not correct, the screen shows vertical
stripes and the image is not proportional.