LT Security LTD831H6 - Manual (Page 25)

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5.2.7.5 Info.
5.2.7.6 System Maintenance
5.3 Menu Lock
5.4 Video Search
Click pop-up menu to enter into [Video Search] menu and search and playback recording history. Detail
operations please refer to the previous section 5.2.4.
5.5 PTZ Control
5.6 Record
When you want one channel to be on the status of recording, please click [Rec.] menu or [Rec.] button to start
manual recording.
5.7 Stop recording
If you want to stop manual recording, please click [Stop Record.] menu or [Stop] button.
Click [Main Menu SystemInfo] to enter into [System
Information] menu for viewing system info., including Device type,
Software version and MAC address etc.
The option allows you recover ex-factory default, update system
software and set system auto-maintenance. Click [Main
menuSystemMaintain] to enter into the [System Maintain] menu
(shown as Picture 5-35).
When opening auto-maintain function, you could set system regular
restart daily/weekly/monthly. [System update] means we could proceed
system software upgrade via U flash disk. System will restart after
software upgrade. [Load Default] will recover all the settings to
ex-factory default values. [Reboot] will restart system manually.
In consideration of system safety, please click [Menu Lock] menu to
lock menu at once when leaving DVR. If you want to login the DVR,
please input device code and password (refer to the Menu Locking
interface- Picture 5-36).
Explanation: User only has the authority of recording search,
but Administrator has all the authority of Main Menu operation
Picture 5-34
Picture 5-35
Picture 5-36
Picture 5-37
We have introduced setting of PTZ parameters in the previous chapter 5.2.5.3.
Herein we will advice how to operate PTZ control.
Click pop-up menu to PTZ enter into PTZ control interface quickly (shown as
Picture 5-37). At this moment, you could click Z+&Z- keys to zoom In or out, click
F+&F- keys to control focus function and click I+&I- to adjust iris.