Asus VE278N-W - Manual (Page 19)

3-4 ASUS LCD Monitor VE278 Series
• 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).
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. Input Select
Select the input source from VGA, DVI.(VE278N)
VE278
Splendid
Color
Image
Input Select
Move Menu Exit
System Setup
VGA
DVI
Select the input source from VGA, HDMI1,HDMI2.(VE278H)
VE278
Splendid
Color
Image
Input Select
Move Menu Exit
System Setup
VGA
HDMI1
HDMI2