7-13
5976066 BARCOCINE 7 07022000
Random Access Adjustment Mode
Select with
é
or
ê
then <ENTER>
<EXIT> to return.
GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
TOP-BOTTOM (N-S)
SIZE
V LINEARITY
BLANKING
Select with
é
or
ê
then <ENTER>
<EXIT> to return.
COARSE SHIFT
GREEN HORIZONTAL
GREEN VERTICAL
RED VERTICAL
BLUE VERTICAL
forbidden area
projected raster
crt faceplate border
phosphor border
Select with
é
or
ê
then <ENTER>
<EXIT> to return.
Select with
é
or
ê
then <ENTER>
<EXIT> to return.
LEFT-RIGHT (E-W)
V CENTERLINE BOW
V CENTERLINE SKEW
RIGHT BOW
RIGHT KEYSTONE
LEFT BOW
LEFT KEYSTONE
SEAGULL CORRECTION
GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
TOP-BOTTOM (N-S)
SIZE
V LINEARITY
BLANKING
Note
Horizontal and Vertical shifts for Red and Blue should end up with a setting close to 50%. If these settings are significantly greater
or lesser than 50%, contact a BARCO authorized service technician.
Warning
In order to ensure maximum CRT longevity and to avoid CRT damage, do not shift the raster outside the phosphor area of the CRT.
menu 1
menu 2
image 1
Left-Right (east-west) Adjustments
What can be adjusted ?
Left-right and center adjustments affect only the vertical lines of the projected image. The skew, the bow, the keystone and the seagull
distorsion can be adjusted.
Start up
To start up the left-right and center adjustments, follow the next procedure :
1. Push the cursor key
é
or
ê
to highlight
LEFT-RIGHT (E/W) (image 1).
2. Press ENTER to select.
The 'Left-Right' menu will be displayed (menu 2).
menu 1
menu 2
Note
Only the green image is displayed while making left-right adjustments. The red and blue images will automatically be corrected in
the same manner. Convergence corrections are automatically disabled for the duration of these adjustments.
Which adjustment can be executed ?
The following adjustments can be executed
- vertical centerline bow
- vertical centerline skew
- side keystone (left - right)
- side bow (left - right)
All adjustment are indicated on the screen with the function name, a bar scale and a number between 0 and 100.
Adjust the next alignments until the vertical lines are straight.