User`s manual
55
5-7-1 Time Synchronization 
There are four kinds of methods to synchronize DVR’s time. 
Type  Description 
1. Manual   Set up time manually 
2. Time Server   Synchronize DVR time with Time Server 
3. RF Clock   Synchronize DVR time with RF Clock 
4. RTC   Synchronize DVR time with Real Time Clock(RTC) 
When you select “ Time Server” Synchronization, enter the IP address or hostname of the Time 
Server. 










