ERNITEC EDNS V3000 Series, User Manual

Page: 26 / 124

25
Ernitec EDNS V3000 series – user manual
www.ernitec.com
V 2.2.082012
3.3.1 HDD Auto Scan
When the DVR is powering on, HDD auto scan will be initiated if
there was previously an unusual power loss or file system error.
If by any chance auto scan failed, the HDD will need to be
formatted.
NOTE: If users wish to disable the auto scan function,
enter the OSD setup menu via an authorized account and
access <Database Setup> to set <Repair On Power
Loss> to <Off>.
Read the following troubleshooting to finish the auto scanning
process.

Skip Auto Scan : During the scanning process, users can
press any key to skip the process.

Time Expired : When the scanning process took more than
predetermined time (3hrs for 1TB HDD, 6hrs for 2TB HDD,
etc), the scanning process is treated as failed and will be
automatically terminated. The DVR will reboot.

Format HDD : If the scanning process is failed, users will be
prompted to confirm format of the HDD with error. When
users confirmed to format the HDD with error, login of an
authorized account is required if password protection is
enabled. If users select cancel or do not respond within 5
minutes, the HDD with error will be marked as a NG HDD. A
NG HDD will not be counted as a part of the DVR
’s database.
It will just stay there doing nothing.

Recover NG HDD : Enter the OSD setup menu via an
authorized account and access <Database Setup>. Then
select <Internal Disks> and find the NG HDD from the list.
Under <Action> column, first select <Format> to format the
NG HDD. Then select <Add> to add the formatted HDD to the
DVR
’s database.
NOTE: The above actions will be recorded in the system
log data.