TECHVIEW QV-3012 - 5.3.2 Playback & Record Management

：
Adjust the chromaticity of video
：Adjust the
brightness of video
：
Adjust the contrast of video
：
Adjust the saturation of video
5.3.2 Playback
Click
in NVR HDD, as shown in Picture
It supports 4 channels playback
5.3.2.1Record Search
Record playback procedure
Firstly, select the date you want to check and
current channel at current date will be displayed in the status bar of the interface.
Secondly, select record type (Normal record, Alarm record and All) and channel
then click “
USER MANUAL
27
Adjust the chromaticity of video
brightness of video
Adjust the contrast of video
Adjust the saturation of video
to enter into Playback interface to remotely view the records
in NVR HDD, as shown in Picture
5-6.
Picture5-6
It supports 4 channels playback
.
Record playback procedure
Firstly, select the date you want to check and
select 4 channels
. Any record files in
current channel at current date will be displayed in the status bar of the interface.
Picture 5-7
Secondly, select record type (Normal record, Alarm record and All) and channel
”，
and time axis panel will display specific time quantum,
USER MANUAL
to enter into Playback interface to remotely view the records
. Any record files in
current channel at current date will be displayed in the status bar of the interface.
Secondly, select record type (Normal record, Alarm record and All) and channel
s, and
and time axis panel will display specific time quantum,