Table of Contents
Advertisement
7. Random Access Adjustment Mode
Interlaced [On] or [Off]
Read AMDS
How to install the correct settings for the options in the Edit file menu.
EDIT FILE OPTIONS
Source number
Clamp position
Clamp delay
Clamp width
Field polarity
Field select
Vertical refresh
Film Mode Detection
Banner Protect
Select with ↑ or ↓
<ENTER> to toggle
↑ or ↓ to change value
<EXIT> to return
Menu 7-12
Source number
Clamp position
Clamp delay
Clamp width
Image 7-2
Example for Clamp position [trailing]
Field polarity
Field select
52
Downloaded from ProjectorsManual.com Manuals
this selection is automatically filled when active file has to be edited. If the image is wrong due to
mismeasurement, use the ENTER key to toggle between [On] and [Off]. (for interlaced images,
1 frame contains 2 fields).
AMDS = automatic mode detection & synchronization
During the installation of a file with LOAD, the system automatically measured the horizontal period,
the total vertical lines and the interlaced mode. When selecting Read AMDS, the system remeasures
the above indicated items.
1
[leading]
0
10
[pos]
[both]
[sync]
[on]
[on]
The source number of a non-active file can be changed to any other source number. This makes it
possible to create a file for future source numbers.
Clamping determines the black level of the signal. The clamp pulse can be related to the leading or
the trailing edge of the sync pulse. Use the ENTER key to toggle between [leading] and [trailing].
The time between the leading edge of the clamp pulse and the locked edge of the sync pulse. Can be
any value between 0 and 255. Change the value by pushing the cursor key ↑ or ↓.
The width of the clamp pulse can be any value between 0 and 255. Change the value by pushing
the cursor key ↑ or ↓.
The field polarity function is used for interlaced images. Both rasters of the image could be shifted in a
wrong way (double lines are visible in the image). This can be corrected by forcing the field polarity to
[neg] or [pos]. Use the ENTER key to toggle between [pos] and [neg].
Default [both]
The field select is only used for interlaced images. One frame of an interlaced image contains two
fields, an even and an odd field. The choice exists to project [both] fields on the screen or only the
[even] or [odd] field. This can be useful for 3D projection. Use the ENTER key to toggle between
[both], [even] and [odd].
R5976333 BARCOELM R18 17092002
Advertisement
Table of Contents
