User ManualTable of Contents1. PRODUCT FEATURES9Heed all warnings. 1.1 Product Introduction9Follow all instructions. 1.2 Product Features9Clean only with dry cloth. 2. DESCRIPTION OF THE FRONT/REAR VIEW102.1 Front View102.2 Rear View12Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two 2.3 ALARM In/Out133. INSTALLATION143.1 Basic Connection143.2 Hard-Disk Drive Installation183.3 System Information193.4 Updating System Software204. BASIC OPERATIONS214.1 Configuring Recording Settings214.2 Recording Operations244.3 Playback Operations294.4 Search Operations314.5 Backup Operations354.6 Key Lock Operation385. MENU SETUP395.1 REC SETTING405.2 ALARM SETTING415.3 CLOCK / TIMER445.4 COMMUNICATION455.5 DISK SETTING485.6 SYSTEM496. RS-232 & RS-485 PROTOCOL526.1 Setup526.2 Communication Protocol:527. MOBILE RACK INSTALLATION558. SYSTEM DEFAULT589. O.S.D MESSAGE6010. NETWORK VIEWER AND IMAGE VIEWER6110.1 The Network Viewer6110.2 The Image Viewer6911. INDEX TABLE7012. NETWORK CONFIGURATION7112.1 Cable Connections7112.2 Configure Your DVR Network Settings7212.3 TCP/IP Communication Software7412.4 TCP/IP installation7612.5 TCP/IP Configuration setting7612.6 Connection Testing7713. SPECIFICATIONS7914. COMPATIBLE MULTIPLEXERS80Size: 2.26 MBPages: 42Language: EnglishOpen manual