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Memory (continued)
Recording Data Readout Setting
You cannot set this item during recording or playback.
System Menu
5
Memory
4 Recording Data Readout Setting
[Playback Device Repeat Setting]
This item is used to playback the recorded contents of the
device repeatedly.
1. Select the desired repeat playback setting.
step
Repeat On: Automatically resumes playback from
the beginning of the recording data when the data
is played back to the end point of recording.
Repeat Off: Stops playback when the data is
played back to the end point of recording.
[Image Originality Check Play]
This feature is used to detect if the recording data has been
altered or if it was recorded by another recorder. When such
data is detected, "The recorder detected the data altered or
data recorded by other recorder." is displayed.
2. Select the desired setting.
step
Active: Image originality check is performed
during playback, and a warning is displayed at the
point which is altered or is recorded by the other
recorders.
Inactive: Image originality check is not performed.
3. Playback the data of the device to be checked.
step
• Image originality check play is performed only
for the picture of the camera which is being
played back and displayed on the monitor
connected to OUTPUT A. This function does not
support OUTPUT B.
When the picture is played back on the monitor
for both of the OUTPUT A and B, the image
originality check play is executed for not all the
playback picture on OUTPUT A.
This function may cause problems during recording and
playback. Normally, set this function to "Inactive."
Warning is also displayed for parts where recorded data
is damaged for some reason.
When performing complex playback operations with the
SHUTTLE ring during alteration check, "The recorder de-
tected the data altered or data recorded by other record-
er." warning may appear. Perform alteration check using
normal playback or playback with changed playback
intervals.
78
[Auto-Expire on Specifi ed Date]
This item is used to disenable the data which is recorded
before the specifi ed time period to be played back in order to
prevent keeping the data beyond the specifi ed period.
4. Select the desired time period.
step
• The data recorded before the set time period
from the present time becomes disable to be
played back. Only the data of specified time
period by calculating back from the present time
can be played back.
Example
When setting to "2 Day":
Disable to be played back
The available time period of the data to be played back is
slightly longer than the set value because the picture is
administrated in 2 MB unit.
System Menu
2 days
Present time
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