Dell 1410X Projector User Manual
Page 32
Advertising
32
Using Your Projector
H
ORIZONTAL
P
OSITION
—Press
to move the image to the left and
to move the
image to the right.
V
ERTICAL
P
OSITION
—Press
to move the image down and
to move the image
up.
F
REQUENCY
—Allows you to change the display data clock frequency to match the
frequency of your computer graphics card. If you see a vertical flickering wave, use
Frequency control to minimize the bars. This is a coarse adjustment.
T
RACKING
—Synchronize the phase of the display signal with the graphic card. If you
experience an unstable or flickering image, use Tracking to correct it. This is a fine
adjustment.
Advertising