American Dynamics Intellex Intellex LT Reference And Troubleshooting Manual page 25

PROBLEM
Unit triggers filter
when unimportant
activity occurs.
Unit triggers filter
when no activity
occurs.
PROBLEM
Column text does
not display
completely on the
Status, Alarm
Review or Search
Results screens.
The screen goes
blank during
playback. When
you click Play
again, playback
resumes at a
different time.
Troubleshooting Guide
FILTER PROBLEMS (continued)
POSSIBLE CAUSES
Unimportant activity area
is included in target area.
Sensitivity is set too high.
System time not set
correctly in 24-hour format.
Light level is too low in
target area.
Camera not mounted
properly.
Camera is random interlace
or faulty.
PROBLEMS DURING UNIT OPERATION
POSSIBLE CAUSES
Column width is not
correctly adjusted.
The unit is in circular
mode, and it has
overwritten the oldest
playback images in the
image database with newer
images.
Intellex® LT Digital Video Management System
SUGGESTED ACTION
Deactivate unimportant area
on the appropriate filter
setup screen.
Change the Sensitivity
setting on the appropriate
filter setup screen.
Use the Date/Time option to
set the system time in 24-
hour format.
Increase light level in target
area.
Stabilize camera mount.
Check camera operation.
Replace with 2:1 (full)
interlace camera.
SUGGESTED ACTION
Drag the line between
column headers to the right
to increase column width.
Release it when the complete
text appears.
Since the images have been
overwritten, restore the
appropriate video segment(s)
from the archive tape. Then
play the restored images.
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