AVerVision U50 is a USB powered document camera. It comes with 2 extra USB Hubs wherein you can connect any external USB device such as keyboard, mouse, USB flash drive and more. An optional power adaptor can be used in cases where the connected external USB device requires more power. (1) (2) (5) (6) (3) (7) (4) (8) Parts (1) Mic (2) Camera sensor and LED lights (3) Camera/LED/AF buttons Camera - capture a still image. LED - turn the overhead LED light on/off AF - Automatically Adjust the Focus. (4) Camera holder (5) Flex arm (6) USB ports panel (7) Power port panel (8) Holder Controlling the AVer DocCam The Sphere software allows you access to the AVer DocCam controls which includes zooming capabilities as well as mirroring and auto focus options. Zoom and Focus within the DocCam Live View 1. 2. 3. 4. 5. On the main menu toolbar, select the DocCam icon. Select the Auto focus button to allow the DocCam to handle focus settings. Select the Zoom in button to zoom in on the object within the live DocCam view. Select the Zoom out button to zoom out on the object within the live DocCam view. Select the Reset zoom button to reset the live view to the default settings. Adjust the DocCam Live View Image 1. 2. 3. 4. 5. On the main menu toolbar, select the DocCam icon. Select the Adjust image icon. To adjust the brightness, move the Brightness slider. To adjust the contrast, move the Contrast slider. *To manually focus the image, select the - or + buttons under Manual focus.