VIEWSONIC PJ406D - Manual (Page 26)

22 ViewSonic PJ406D
Image-II
Frequency
“Frequency”changes the display data frequency to match the
frequency of your computer’s graphic card. If you experience a
vertical fl ickering bar, use this function to make an adjustment.
Phase
“Phase” synchronizes the signal timing of the display with the
graphic card. If you experience an unstable or fl ickering image,
use this function to correct it.
Hor. Position (Horizontal Position)
 Press the to move the image left.
 Press the to move the image right.
Ver. Position (Vertical Position)
 Press the to move the image down.
 Press the to move the image up.
Degamma
This allows you to choose a degamma table that has been fi ne-tuned
to bring out the best image quality for the input.
Aspect Ratio
Use this function to choose your desired aspect ratio.
 4:3 : The input source will be scaled to fi t the projection screen.
 16:9 : The input source will be scaled to fi t the screen width.
Ver. Shift (16:9)
Adjust the image position to up or down, when you select the
aspect ratio to 16:9.
 Press the to move the image down.
 Press the to move the image up.

“Frequency/Phase/
Hor. Position/Ver.posi-
tion” function is not
supported under video
mode.