User’s Manual
337
Default
Restore the settings.
Click Default to restore all parameters to default settings except parameters such as
network, user management.
Click Factory Default, select OK and then enter the password of admin user in the
prompted dialog box to completely recover device parameters to factory default.
5.20.6
Updating the Device
5.20.6.1
Updating File
Insert a USB storage device containing the upgrade files into the USB port of the Device.
Select Main Menu > MAINTAIN > Manager > Update.
Summary of Contents for DH-XVR71 H-4K-I2 Series
Page 24: ...User s Manual 15 Fasten screws...
Page 67: ...User s Manual 58 TCP IP Configure the settings for network parameters...
Page 103: ...User s Manual 94 Main menu...
Page 189: ...User s Manual 180 Details Click Register ID Register ID Click to add a face picture...
Page 212: ...User s Manual 203 Search results Click the picture that you want to play back Playback...
Page 239: ...User s Manual 230 Details Click Register ID Register ID Click to add a face picture...
Page 314: ...User s Manual 305 Main stream Sub stream...
Page 347: ...User s Manual 338 Update Click Update Browse Click the file that you want to upgrade Click OK...
Page 362: ...User s Manual 353 Legal information...
Page 388: ...User s Manual 379 Appendix Figure 7 7 Check neutral cable connection...
Page 394: ...User s Manual...