VIEWSONIC E655 - Manual (Page 10)

9 ViewSonic E655 Operation
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To exit a screen and save changes, press button [1].
V. SIZE/POSITION: With V.SIZE/POSITION highlighted on the
menu, press button [2] again to toggle between VERTICAL SIZE
and VERTICAL POSITION.
VERTICAL SIZE adjusts the height of the screen image.
[
▲] increases the screen height. [▼] decreases the screen
height.
VERTICAL POSITION moves the screen image up and
down. [
▲] moves the screen up. [▼] moves the screen
down.
PINCUSHION straightens the vertical sides of the screen image.
[
▲] curves the vertical sides outward. [▼] curves the vertical sides
inward.
TRAPEZOID/PARALLEL: With TRAPEZOID/PARALLEL
highlighted on the menu, press button [2] again to toggle between
TRAPEZOID and PARALLELOGRAM.
TRAPEZOID makes vertical sides of the screen image
parallel. [
▲] widens the top and narrows the bottom. [▼]
narrows the top and widens the bottom.
PARALLEL (PARALLELOGRAM) slants vertical edges of
the screen to the left or right. [
▼] slants vertical edges to
left, [
▲] slants vertical edges to right.
TILT rotates the entire screen image. [
▲] rotates the screen
clockwise, [
▼] rotates the screen counter-clockwise.