Dahua VTH1510A - 3 Product Function; 3.1 Main Menu

3 Product Function
Digital VTH can unlock, alarm, talk, monitor, search message and set some system
performances.
3.1 Main Menu
The product main interface has four menus: Video Talk, Security, Message, and Settings. See
Figure 3- 1 VTH15 series.
Figure 3- 1 VTH15 series
Icon
Name
Note
Network
connection icon
It means network connection is normal.
VTO not
connected
It means device does not connect to any
VTO.
DND icon
It means device enable DND (do not
disturb) function.
3.1.1 Settings
System settings includes User, Project, Time, Product, and Info Initialization.
3.1.1.1 User
Click User Settings, to set password, ring, talk, DND, local IPC, touch cleaning and touch tone.
You also may restore system default settings.