Blanking - Barco NH-12 User Manual

6. Push the cursor key ← or → to highlight Black level...
Image 7-170
7. Press ENTER
A dialog box will be displayed.
Black Level
Planes
Internal
Beta planes
Image 7-171
8. Use the arrows to select the Beta planes check box and press ENTER
Note: It will take a certain time for the beta plane to be applied
7.9.7.6

Blanking

What can be done?
Blanking or hard edging affects only the edges of the image and is used to frame the projected image on the screen and to hide
unwanted image information (or noise) or to put two images next to each other without overlap (soft edge). This is also called
"stitching".
The adjustment of hard edges is done in the same menu as the soft edge with the Edges disabled (unchecked).
How to setup a hard edge shape ?
1. Press the MENU key to activate the Tool bar.
2. Push the cursor key ← or → to highlight Display setup
3. Push the ↓ key to pull down the menu
4. Push ↓or ↑ to select Soft edge
5. Push the → key to pull down the menu.
6. Push the cursor key ← or → to highlight Edit...
Image 7-172
7. Press ENTER
R59770121 NH-12 04/05/2011
Level
0
7. Advanced
147