Barco ATLAS 84 CS4 User Manual
R5976255
A
TLAS
CS4 (2001-03)
8-13
To start up the size adjustment:
!
!
Push the cursor key
up
or
down
to highlight
'Size'
.
!
Press
ENTER
to select.
!
Push the cursor key
up
or
down
to size the image in a vertical direction. Push the cursor key
left
or
right
to size the image in a horizontal direction.
8.3.3 Blanking
Blanking adjustments
affect only the edges of the projected image and are used to frame the pro-
jected image on to the screen and to hide or black out unwanted information (or noise). A '
0
' on
the bar scale indicates
no blanking
.
To adjust the
blanking
:
!
Push the cursor key
up
or
down
to highlight
'Blanking'
.
!
Press
ENTER
to display the blanking menu.
The following blanking corrections are possible :
!
!
top blanking
!
bottom blanking
!
left blanking
!
right blanking
8.3.4 Aspect Ratio [5:4]/[4:3]/[16:9]
To force the projector in a typical aspect ratio, e.g. projecting a 4:3 image in a 16:9 aspect ratio.
To install the desired aspect ratio:
!
To install the desired aspect ratio:
!
Push the cursor key
up
or
down
to highlight
'Aspect Ratio'
.
!
Press
ENTER
to toggle between [
5:4
] or [
4:3
] or [
16:9
].
8.3.5 Options
To change the geometry options:
!
!
Push the cursor key
up
or
down
to highlight
'Options'
.
!
Press
ENTER
to display the
Geometry options menu
The next question will be asked by the projector :
'Use the same side keystone correction for all files ? [
'Use the same side keystone correction for all files ? [
YES
] or [
NO
].
[
YES
]: the same
keystone
correction will be used for all installed files
[
NO
]: the
keystone
has to be adjusted file per file.
!
Push the
ENTER
key to toggle between [
YES
] or [
NO
].
!
Press
EXIT
to return to the
Geometry menu
.