User Manual
Table Of Contents
- Cautions
 - Read Before System Operation
 - Signs of Caution and Warning
 - General Warning
 - Cautions about the Power
 - 1. Getting Started
 - 2. Startup Wizard
 - 3. Operation
 - 4. Setting
 - 5. Web Surveillance through Internet Explorer
 - 6. Q & A
 - 7. Specifications
 
3 VMAX A1 Plus™ DVR 
1.2  System Setup   
1.2.1. Connect External Devices 
Follow the diagram below to connect all necessary external devices to your DVR. Please note 
that the number of ports available may differ based on the model. See product’s specifications 
at the end of the manual for more information.   
1.2.2. System Startup 
After connecting all external devices to the DVR, power up the DVR by connecting 12V adaptor/ 
power cable to the power jack on the rear panel. The boot logo will display. Please wait until the 
boot process completes.     
When the system starts, the PASSWORD CHANGE window will be displayed. User can set the 
password for any available user. Or click “cancel” to keep the default password as empty (no 
password). To login, right-click anywhere on the screen and enter the username and password in 
the popup screen (default admin username / password: admin / no password). There is only one 
administrator account configurable in the DVR. It is assigned with an unchangeable user ID 
marked as “admin”. The default password is empty (no password). Administrator account has 
full access to the DVR and its configurable parameters and can also create new users and assign 
rights to new user accounts. 










