AVer EH6216H+ user manual - Manual (Page 30)

22
Name Function
(19)
~
- As a number key for entering password in playback
and preview mode
- Channel camera selection number in playback and
preview mode
+ ~
As a preset position with at PTZ control mode
+ ~
With button can switch to different screen
display modes and enable auto scan and full screen.
(see also
Chapter 1.7 #(16) )
(20)
Zoom + : To zoom in view of PTZ camera
Zoom - :To zoom out view of PTZ camera
(21) To focus out PTZ camera lens
(22) To focus in PTZ camera lens
i
The button doesn ’t support at this version.