User Controls
Image
(Computer / Video
Mode)
“H. Position”, “V. Position”, “Frequency” and “ Tracking” func- tions are not supported under DVI and Video mode.
H. Position (Horizontal Position)
Press the 
to move the image left. Press the 
to move the image right.
V. Position (Vertical Position)
Press the 
to move the image down. Press the 
to move the image up.
Frequency
“Frequency”changes the display data frequency to match the frequency of your computer’s graphic card. If you experience a vertical flickering bar, use this function to make an adjustment.
Tracking
“Tracking” synchronizes the signal timing of the display with the graphic card. If you experience an unstable or flickering image, use this function to correct it.