User Manual User Manual

2
User Manual
CONTENT
Preface..............................................................................................................................................................................................................1
Chapter 1 Brief Introduction about the DVR .......................................................................................................................................................................... 6
1.1 Summarization................................................................................. ..........................................................................................................6
Chapter 2 Technology Guideline and Main Functions ............................................................................................................................................................ 7
2.1 Technology Guideline ..................................................................................................................................................................................................... 7
2.2 Main Functions..........................................................................................................................................................................................8
Chapter 3 Equipment Installation and Illustration...............................................................................................................................................12
3.1 Installation Environment and Cautions .....................................................................................................................................................................1 2
3.1.1 Attentions on Installing Hard Disk .....................................................................................................................................................................1 4
3.2 Package Checking ......................................................................................................................................................................................................... 1 4
3.3 Device interface ............................................................................................................................................................................................................1 4
3.3.1 Video/Audio Connection ...................................................................................................................................................................................... 1 5
3.3.2 USB Backup Interface .......................................................................................................................................................................................... 1 5
3.3.3 Network Interface ................................................................................................................................................................................................ 1 5
3.3.4 Alarm Input/Output Connection ......................................................................................................................................................................... 1 5
3.3.5 RS-485Connection ...............................................................................................................................................................................................2 0
3.3.6 Keyboard Controlling ........................................................................................................................................................................................... 2 0