To change the video technology of the camera we must alter the positions of switches 8 and 9.
HDCVI: 8 OFF 9 ON HDTVI: 8 OFF 9 OFF
CVBS: 8 ON 9 ON
AHD: 8 ON 9 OFF
A reboot is required to enable the changes.
Pins 1 to 5 refer to the Hardware ID, and pins 8 and 9 are used to establish the communication protocol.