CCTV Qvis DVR series Operation & User’s Manual

39, 39 (DDNS) (dynamic domain name server). Local domain name : Insert the domain name registered by the DDNS. User name: Insert the user name. Password: Insert the password. When the DDNS is successfully congured and started, you can connect the domain name in the IE address…

37, 37 (PPPoE setup) Picture 4.19 PPPOE Input the user name and password that the ISP (Internet service provider) provides. After saving it reboot your system. Then the DVR will build a network connection based on PPPoE. The IP address will change into a dynamic IP address after the above …

48, 48 4.5.7 Upgrade Picture 4.41 Upgrade (Upgrade) choose USB interface. (Upgrade le ) choose the le which needs upgraded. 4.5.8 Device Info Provide device interface info like audio in,alarm in/out to be conveniently used for user. Picture 4.42 Device Info. 4.6 Info 4.6.1 HDD info Display …

6, 6 2 Initial check and cable connections 2.1 Initial check When you rst receive your DVR, please check the following: 1. Please check whether there is any visible damage to the package appearance. The protective materials used for the package of the DVR can protect the DVR against …

51, CCTV Qvis DVR series 51 5 FAQ and maintenance 5.1 FAQ If your problems is not listed, please contact your local installer for service. 1). The DVR can not boot up normally. Possible reasons are as followed: 1 The power supply is not correct. 2 Switch power supply line is not in good conne…

49, 49 Clue:  means that the hard disk is normal. X means that the hard disk is not working. - means that there is no hard disk. If the user needs to change the damaged hard disk then you must shut down the DVR and remove all the damaged hard disks before installing a new one. …