User Manual
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5.3.6.4 Language
5.3.6.5 System Information
5.3.6.6
System Maintenance
To recovery system ex-factory default settings, update system software (firmware) and/or set system
auto-maintenance, please enter into [Main Menu System Setup System Maintain] option shown as Picture 5-56.
Note:
1.
Please cut power and plug-in U flash disk during the upgrade.
2.
Please manual recover ex-factory default value after restart.
3.
When setting auto Maintenance time, DVR should return back to pre-view screen and have no any operation,
otherwise, auto-maintenance will be not effective.
5.4 Menu Lock
Considering a system safety feature you can click [Menu Lock] menu to lock system interface when
leaving the DVR. If you want to login to the DVR again, you would input device code and password to unlock
the interface (refer to the Menu Lock interface- Picture 5-57).
Auto Maintain:
The [Auto Maintain] option is defaulted to “On”
and set system auto reboot every day 00:00 and you can also
set system auto reboot regularly (daily/weekly/monthly) as per
user’s need.
Load Default:
If [Load Default] is selected, you can initialize the
system to the ex-factory default
Reboot:
If [Reboot] is selected, system will auto reboot
manually.
Friendly Reminder:
User only has a permission to access [Video
Search] menu. But Administrator has full authority over Main Menu
operations
.
Any user can manually start recording and shut down the
manual
recording when system are not on the [Record] mode.
Enter into [System Language] menu to select the language you
want to use on the DVR (shown as Picture 5-54) and click [APPLY]
button. The selection will be available after system Auto restarts
Picture 5-54
Click [Main Menu
System Setup
System information] and
then enter into the interface shown as Picture 5-55.
Now user can check the current Device Type, software version
and MAC address.
Note: please revise the MAC address for each DVR
respectively when connecting multiple DVRs to an intranet;
otherwise, you maybe fail to connect to network.
Prefix of MAC address should be
00-11
。
Picture 5-55
Picture 5-56
Picture 5-57
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