ViewSonic ViewPanel VP151 User Manual page 13

Image Adjust Menu
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Viewmatch
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Operation
To save changes and exit Main Menu, press the [1] button
Auto Tune automatically sizes, centers, and fine tunes the video signal to
eliminate waviness and distortion. Press the [2] button to obtain a sharper
image.
NOTE: Auto tune works with most common video cards. If using this
function does not work on your ViewPanel
60 Hz and try again (See computer or graphic card user guide to adjust
refresh rate.) The panel may be manually tuned using the horizontal and
vertical phase controls shown below.
H/V Position Press the [2] button to select H. or V. Position
Horizontal Position moves screen image left or right.
[M] moves screen image to left, [L] moves screen image to right.
Press the [2] button to
Vertical Position moves screen image up or down.
[M] moves screen image down, [L] moves screen image up.
Horizontal Size adjusts the width of screen image. [M] decreases width of
screen image, [L] increases width of image.
Phase fine tunes the video distortion. Press [M] or [L] to adjust to user
preference.
Zoom magnifies the displayed image. Press the [2] button to change the
center of magnification. Press [M]and[L] at the same time to restore
magnification to original (unmagnified) condition.
®
Color Menu
®
, lower the video refresh rate to
toggle between H. or V. Position.
ViewSonic VP151 ViewPanel ®