Barco Galaxy WARP 7 HC, Owner'S Manual

Page: 86 / 154

6. Random Access
6.5.7.4.4 Vertical Linearity adjustment
How to adjust the Vertical Linearity ?
A correct Vertical Linearity is achieved when the distances between the horizontal lines of the hatch pattern are equal or almost
equal from top to bottom.
1. Is
Vertical
Linearity selected ?
If yes, go to step 2
If no, Push the cursor key
↑ or ↓ to highlight
Horizontal
and press
ENTER
to toggle to
Vertical
.
2. Push the cursor key ↑ or ↓ to highlight
coarse
. (menu 6-72)
3. Push the cursor key ← or → to perform a coarse linearity correction of both sides of the image. (image 6-30)
4. Push the cursor key ↑ or ↓ to highlight bottom. (menu 6-73)
5. Push the cursor key ← or → to correct the linearity of the bottom side of the image. (image 6-31)
6. Push the cursor key ↑ or ↓ to highlight
center
. (menu 6-74)
7. Push the cursor key ← or → to correct the linearity of the center of the image. (image 6-32)
8. When finishing the Linearity adjustments, press
EXIT
to return to the
Guided Geometry Map
menu.
LINEARITY
vertical
coarse 0
bottom 0
center 0
Menu 6-72
LINEARITY
vertical
coarse 0
bottom 0
center 0
Menu 6-73
LINEARITY
vertical
coarse 0
bottom 0
center 0
Menu 6-74
Image 6-30
Vertical Linearity coarse adjustment
82 R5976755 BARCO GALAXY WARP™ 7 HC 05/04/2004