Operation
FHQ841-T LCD Panels User Manual
31
020-000735-01 Rev. 1 (06-2014)
Screen (VGA source)
Auto Adjustment (VGA source)
Select Auto Adjust from the Picture Settings menu to force the display to reacquire and lock to the
input signal. This is useful when the signal quality is marginal.
Image Position (VGA source)
This control sets to fine-tune the image position.
• Horizontal Pos.: Press
▶
to shift the image to the right; press
◀
to shift it to the left.
• Vertical Pos.: Press
▶
to shift the image upward; press
◀
to shift it downward.
Size (VGA source)
This control sets the frequency of the pixel sampling clock, indicated by the number of incoming
pixels per line, so that all pixels generated by a particular source are sampled. Steady flickering or
several soft vertical stripes or bands across the entire image indicates poor pixel tracking. Proper
pixel tracking helps ensure that the image quality is consistent across the screen, that aspect ratio
is maintained and that pixel phase (see below) can be optimized.
