7. Random Access Adjustment Mode
Image7-7
Blanking
A Topblanking
B Bottom blanking
C Leftblanking
D Rightblanking
Adjusting the blanking.
1. Push the cursor key ↑or ↓to highlight Blanking. (menu 7-44)
2. Press ENTER to display the blanking menu. (menu 7-45)
3. Push the cursor key ↑or ↓to highlight the desired blanking.
4. Press ENTER to start up the chosen blanking.
5. Use the cursor keys to adjust the blanking.
GEOMETRY
SHIFT
SIZE
SIDE KEYSTONE
BLANKING
ASPECT RATIO [4:3]
OPTIONS
Select with ↑or ↓
then <ENTER>
<EXIT> to return
Menu7-44
BLANKING
TOP
BOTTOM
LEFT
RIGHT
Select with ↑or ↓
then <ENTER>
<EXIT> to return
Menu7-45
While the bar scale window is on the screen, press ENTER to change the value indication to an input field.
Enterthe desired value with the nu meric keys on the RCU. Always 3 digits should be entered. To toggle + to -
or vice versa, use the up or down arrow key.
7.4.7 Aspect Ratio
Purpose
Toforce the projector in a typical aspect ratio. E.g. projectinga 4:3 image in a 16:9 aspect ratio.
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