Asus VG249 Series User Manual page 20

• Adaptive-Sync/FreeSync: It can allow a Adaptive-Sync/FreeSync
supported graphics source to dynamically adjust display refresh rate
based on typical content frame rates for power efficient, virtually stutter
free and low-latency display update.
• ELMB: Check to decrease motion blur and minimize ghosting part when
on-screen objects are fast moving. It can only be turned on at 80Hz or
above.
• Back: Return the previous page of Image Setting.
• Shadow Boost: Dark color enhancement adjust monitor gamma curve to
enrich the dark tones in an image making dark scenes and objects much
easier be found.
• Position: Adjusts the horizontal position (H-Position) and the vertical
position (V-Position) of the image. The adjusting range is from 0 to 100
(Only available for VGA input).
• 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.)
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5. Sound
Adjust the sound settings to your preference.
3-6
4:3 is only available when input source is in 4:3 format。OverScan is only
available for the HDMI input source
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.
Sound
Volume
Mute
Source
ASUS VL249
Racing Mode VGA 1920 x 1080 @ 144Hz
Chapter 3: General Instruction