User Manual of DVR-1670B
Page 16
“Policy” button to enter into sub-menu. Press
【
Confirm
】
to save parameters and return
to parent menu. Press
【
Cancel
】
button to cancel and return to parent menu. The button in
grey means it can be operated only after it is enabled.
How to exit menu
Press
【
PREV
】
key to exit menu and return to preview mode.