Net DVR DVR7004 - Default Chapter; Table of Contents

2
User Manual
CONTENT
Preface..............................................................................................................................................................................................................1
Chapter 1 Brief Introduction about the DVR..........................................................................................................................................................................6
1.1 Summarization...........................................................................................................................................................................................6
1.2 Product Introduction..................................................................................................................................................................................7
Chapter 2 Technology Guideline and Main Functions............................................................................................................................................................9
2.1 Technology Guideline.....................................................................................................................................................................................................9
2.2 Main Functions........................................................................................................................................................................................10
Chapter 3 Equipment Installation and Illustration...............................................................................................................................................14
3.1 Installation Environment and Cautions.....................................................................................................................................................................14
3.1.1 Attentions on Installing Hard Disk.....................................................................................................................................................................16
3.2 Package Checking.........................................................................................................................................................................................................16
3.3 The Back Panel Instructions of DVR.........................................................................................................................................................................17
3.3.1 The Back Panel Chart .....................................................................................................................................................................17
3.3.2 Video/Audio Connection......................................................................................................................................................................................19
3.3.3 USB Backup Interface..........................................................................................................................................................................................19
3.3.4 Network Interface................................................................................................................................................................................................19
3.3.5 Alarm Input/Output Connection.........................................................................................................................................................................19
3.3.6 RS-485/RXConnection........................................................................................................................................................................................24
3.3.7 Keyboard Controlling...........................................................................................................................................................................................24