If your webcam is not working, please try these steps below :

★ Latest Electa Update (Display A - monochrome display)

A) Click on [ 。。。] and click on Settings and Connections 

settings-video

In Webcam section, check for correct Webcam

webcam-settings

★ Older version of Electa(Display B - blue display) 

A) Click [File] on top left and click on [Settings]

file-settings

B) In [Video Settings] and check for correct Webcam

video-settings