COP-USA DVRMPEG4-16LAN User Manual

Page 104

: Next. Switch the pictures from current channel to next channel.

⑷ Sound volume

: The volume is from low to high when the bar is shifted from left to right. You can click

the

and

or drag the bar to tune.

⑸ PTZ

With the PTZ camera, the user can change PAN, TILT, ZOOM, FOCUS and IRIS in remote site.

①

This button is for PAN/TILT and ZOOM adjustment. The button of

makes

ZOOM-IN and the button of

is for ZOOM-OUT.

②

This button is for the FOCUS adjustment,

and

mean short and long each.

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