Filter
Top Products
76
Cause/solution
• The recorder always starts up in the HDD safety mode
when the power is turned on. This is not malfunction.
• Check if the HDD has any available disk space.
The recorder starts up in the
HDD safety mode when turning
on the power.
Cannot start recording.
Cannot play recorded images.
Reference
pages
Symptom
39
33, 34
• Check the schedule settings. 57
• Is this user allowed to play recorded images?
Check the user level setting of the user who is currently
logged in.
32
Cannot operate the camera.
• Check the connection of the camera to be operated.
Coaxial communication control is available for the cameras
connected to the VIDEO IN 1 to 4 connectors.
43
• Check if the camera to be controlled is a combination cam-
era.
–
• Check the camera control settings.
• Check if alarm output signals are properly input to the
AUDIO IN/ALARM OUT or ALARM IN/CONTROL terminal
on the rear of the recorder.
• When alarms occurred sequentially for a long period, notifi-
cation mail of a new alarm occurrence may not be sent.
• Check the settings for "Event Setup".
• Check if the built-in backup battery has been worn out.
The lifetime of the battery is approx. 5 years. (The lifetime
of the battery differs depending on the condition of the
environment.) Contact your dealer for replacement of the
built-in backup battery.
• The hard disk in which the images to be played are stored
may be in the stand-by mode. It may take some time for
the hard disk to resume from the stand-by mode and start
playback. This is not malfunction.
No alarm action is taken.
No notification mail is sent.
The clock does not keep cor-
rect time.
It takes some time to start play-
back after the search.
62
13, 49, 50
–
58-60
–
–