Left-Right (East-West) Adjustments; What Can Be Adjusted; Start Up; Note - Barco R9002390 Owner's Manual

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).
GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
LEFT SIDE CORRECTION
TOP-BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
Select with é or ê
then <ENTER>
<EXIT> to return.
menu 1

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.

How to enter an alignment ?

To enter an alignment :
1. Push the cursor key é or ê to highlight a function
2. Press ENTER to activate this function.
3. Press EXIT to return.
5976064 BARCOCINE 8 09022000
LEFT-RIGHT (E-W)
V CENTERLINE BOW
V CENTERLINE SKEW
SIDE BOW
SIDE KEYSTONE
SEAGULL CORRECTION
Warning : Use this correction to
adjust the right side of the image !
Select with é or ê
then <ENTER>
<EXIT> to return.
menu 2
Random Access Adjustment Mode
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