Dahua NVR4108-P User Manual page 158


mode
and

channel
selection

pane.


option.
Card The card number search interface is shown as below. Here you can view card
number/field setup bar. You cam implement advanced search. Current series
5 number
product supports this function.
search
Click it to go to mark file list interface. You can view all mark information of current
Mark file
channel by time. Please refer to chapter 4.9.2.3 for detailed information.
6
list button
Please note only the product of this icon supports mark function.



mouse to view the file. Select one item, and then double click the mouse or click the
ENTER button to playback.


File list
7 switch
record.
button

file you locked will not be overwritten.


interface.
►/
Please note:

Playback
8
■
control
pane.

│/
│
In 1-window playback mode: you can select 1-X channels (X depends on the
product channel amount).
In 4-window playback mode: you can select 4 channels according to your
requirement.
In 9-window playback mode, you can switch between 1-8, 9-16 and etc
channels.
In 16-window playback mode, you can switch between1-16, 17-32 and etc
channels.
The time bar will change once you modify the playback mode or the channel
Double click it, you can view the picture/record file list of current day.
The file list is to display the first channel of the record file.
The system can display max 128 files in one time. Use the │and │ or the
You can input the period in the following interface to begin accurate search.
File type：R—regular record； A—external alarm record；M—Motion detect
Lock file. Click the file you want to lock and click the button
Search locked file: Click the button
Play/Pause
Return: Click button
There are three ways for you to begin playback.

The play button

Double click the valid period of the time bar.

Double click the item in the file list.
For the file that is writing or overwriting, it can not be locked.
In slow play mode, click it to switch between play/pause.
Stop
Backward play
In normal play mode, left click the button, the file begins backward play.
Click it again to pause current play.
In backward play mode, click ►/ to restore normal play.
In playback mode, click it to play the next or the previous section. You can
click continuously when you are watching the files from the same channel.
to view the locked file.
, system goes back to the calendar and channel setup
to lock. The
146