Horizontal Or Vertical Linearity Selection; Horizontal Linearity Adjustment - Barco BARCOREALITY SIM 6 ULTRA R9040150 Owner's Manual

5.5.7.4.2 Horizontal or Vertical Linearity selection

What can be done with the Linearity adjustment ?
Within this Linearity adjustment mode it is possible to perform a coarse correction of the horizontal and vertical nonlinearity.
The Linearity adjustment is best done when a hatch pattern is projected on the screen.
By pressing the * key on the RCU an internal hatch pattern is projected instead of the image data.
How to select the Horizontal or Vertical Linearity ?
1. By default horizontal is selected.
2. Press ENTER to toggle between horizontal and vertical.

5.5.7.4.3 Horizontal Linearity adjustment

How to adjust the Horizontal Linearity ?
A correct Horizontal Linearity is achieved when the distances between the vertical lines of the hatch pattern are equal or almost
equal from left to right.
1. Is Horizontal Linearity selected ?
If yes, go to step 2
If no, Push the cursor key ↑ or ↓ to highlight Vertical and press ENTER to toggle to Horizontal.
2. Push the cursor key ↑ or ↓ to highlight coarse. (menu 5-71)
3. Push the cursor key ← or → to perform a coarse linearity correction of both sides of the image. (image 5-27)
4. Push the cursor key ↑ or ↓ to highlight right. (menu 5-72)
5. Push the cursor key ← or → to correct the linearity of the right side of the image. (image 5-28)
6. Push the cursor key ↑ or ↓ to highlight center. (menu 5-73)
7. Push the cursor key ← or → to correct the linearity of the center of the image. (image 5-29)
8. Continue with the vertical linearity adjustment.
LINEARITY
horizontal
coarse 0
right 0
center 0
Menu 5-71
R5976420 BARCOREALITY SIM 6 ULTRA 14052003
LINEARITY
horizontal
coarse 0
right 0
center 0
Menu 5-72
LINEARITY
horizontal
coarse 0
right 0
center 0
Menu 5-73
5. Random Access
71