7. Random Access Adjustment Mode
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.
7.4.6 Blanking
What can be done ?
Blankingadjustments affect only the edges of the projected image and are used to frame the projected image on to the screen and
tohide or black out unwant ed information (or noise). A ’0’ on the bar scale indicates no blanking.
Which blanking adjustments are available ?
• top blanking
• bottom blanking
• left blanking
• right blanking
Image7-7
Blanking
A Topblanking
B Bottom blanking
C Leftblanking
D Rightblanking
Adjusting the blanking.
1. Push the cursor key ↑or ↓to highlight Blanking.
GEOMETRY
SHIFT
SIZE
SIDE KEYSTONE
BLANKING
ASPECT RATIO [4:3]
OPTIONS
Select with ↑or ↓
then <ENTER>
<EXIT> to return
Menu7-44
82 R5976654 SLMR12+ 27/01/2005