User`s manual

8. PTZ
AirLive SD-2020 User’s Manual 88
- OSD
Select <ON> on OSD Setting to turn on the OSD display on the live video. The OSD
display shows the pan/tilt degree and the shooting position of the Dome Camera, such
as NE 050/00, which “NE” indicates the shooting position of the Dome Camera, “050”
indicates the pan degree, “00” indicates the tilt degree. Click on <Set> button to save
the setting.
- Set Pan Zero
Click on <Set> to set the Dome Camera’s currently shooting position as the original
spot Dome Camera would start to pan (0 degree).
- TV System
Select the video format that matches the present TV system. Click on <Set> button to
save the setting. It contains 1080P 30fps (NTSC), 1080P 25fps (PAL), 720P 60fps
(NTSC), 720 50fps (PAL).