How to put the second position of the dual computer?

"Chief" is used to collect the audio and video sources of candidates (in front of candidates). It is required to clearly capture the complete test desktop and the examinee's upper body. Candidates put their hands on the desktop. During the interview, the exam desktop, candidates' upper body and hands are all in the camera's field of vision. Don't leave.

The "second seat" is used to collect the candidate's environment (far, side or rear). To turn on the silent mode, it is necessary to monitor the situation around the examinee and the audio and video sources of the "first seat" display. It is required that the field of vision of the first aircraft and the second aircraft intersect to form a 360-degree monitoring field of vision.