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Recording Data Readout Setting
• You cannot set this item during recording or
playback.
Recording Data Readout Setting
Memory5
4
System Menu
(Playback Device Repeat Setting)
This item is used to repeat playback the recorded contents
of the device.
step1. Select the desired repeat playback setting.
Repeat On: Automatically resumes playback from
the beginning of the recording data when the
recording data is played back to the end.
Repeat Off: Stops playback when the recording
data is played back to the end.
(Image Originality Check Play)
This item is used to check whether the recording data is
altered. “The alteration part is found in the data.” is dis-
played when the alteration is detected.
step2. Select the desired setting.
Active: Image originality check is performed during
playback, and a warning is displayed at the point
containing alteration.
Inactive: Image originality check is not performed.
step3. Playback the data of the device to be checked.
• 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 connector. Output B does not support
originality check.
When the picture is played back on the monitor
for both of the OUTPUT A and B, the image
originality check play is executed not for 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
alteration part is found in the data.” warning may
appear. Perform alteration check using playback or
playback with changed playback intervals.
(Auto-Expire on Specified Date)
This item is used to disenable the data which is recorded
before the specified time period to be played back in order
to prevent keeping the data beyond the specified period.
step4. Select the desired time period.
• The data recorded before the set time period from
the present time becomes disable to be played
back. Only the data of set time period by
calculating back from the present time can be
played back.
Example
When setting to "2 Day":
Disable to be played back
Present time
2 days
• 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.