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3-5ASUS PA249 Series LCD Monitor
• AspectControl: adjusts the aspect ratio to full, 4:3, 1:1 or OverScan.
4:3 is only available when input source is in 4:3 format. OverScan is only
available for the HDMI input source.
• ASCR: turns on/off the ASCR (ASUS Smart Contrast Ratio) function.
• Position: adjusts the horizontal position (H-Position) and the vertical
position (V-Position) of the image. The adjusting range is from 0 to 100.
• 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.
• AUTOAdjust.: Automatically adjusts the image to its optimized position,
clock, and phase.
• 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.
4. PIP/PBPSetting
The PIP/PBP Setting allows you to open up another sub-window connected
from another video source besides the main-window from your original video
source. By activating this function, you can have two pictures from two
different video sources displayed by the monitor.
• PIP/PBPMode: turns the PIP or PBP function on or off.
• PIP/PBPSource: Selects the video input source from among VGA, DVI,
HDMI, and DisplayPort.
• Size: Adjusts the PIP size to Small, Middle, or Large. (Only available for
the PIP mode)
• Position: Adjusts the position of the sub-window to Right-Top, Left-Top,
Right-Bottom, or Left-Bottom. (Only available for the PIP mode)