ViewSonic PA503HD - Page 46

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Menu Descripon
Format
Select the aspect rao of the projected image.
Aspect Rao Descripon
4:3
Scales an image so that it is displayed
in the center of the screen with a 4:3
aspect rao. This is most suitable for
4:3 images like computer monitors,
standard denion TV, and 4:3
aspect DVD movies, as it displays
them without aspect alteraon.
16:9
Scales an image so that it is displayed
in the center of the screen with
a 16:9 aspect rao. This is most
suitable for images which are already
in a 16:9 aspect, like high denion
TV.
LBX
For non-16:9 leerbox source and if
want to display 2.35:1 aspect rao in
full resoluon.
Nave
Projects the image as its original
resoluon and resizes it to t within
the display area. For input signals
with lower resoluons, the projected
image will be displayed in its original
size.
Auto
Scales an image proporonally to t
the projector’s nave resoluon in its
horizontal width. This is suitable for
the incoming image which is neither
4:3 nor 16:9 and you want to make
the most use of the screen without
altering the image’s aspect rao.
Edge Mask
Remove the video encoding noise on the edge of the video
source.
Zoom
Reduce or magnify the projected image.
Image Shi
Adjust the projected image horizontally or vercally.
V. Keystone
Adjust image distoron vercally.
Auto Keystone
Automacally correct the keystone.