COP-USA DVRMPEG4-16LAN - Manual (Page 99)

7
Enable Overlay: If user’s VGA card supports overlay function, the display performance works better with
this option selected. Users have to disable this function unless user’s VGA card supports it.
Enable Audio: If this option is selected, the live audio will be transmitted to the long-distance surveillance
PC.
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, and 16: The channel selected is displayed on the screen. If
the DVR is 4-channel, please choose the channel from 1 to 4; if the DVR is 9-channel, please choose the
channel from 1 to 9; if the DVR is 16-channel, please choose the channel from 1 to 16. If the user wants to
see nothing but channel one, he/she can also choose channel one only.
After all the options above are collocated over, press “OK” button and the screen will display the live
picture. The main menu of 4-channel and 9-channel is the same as 16-channel, the following picture takes
16-channel as example. (Fig1.1.2 Live surveillance)