Lenovo ThinkSmart Hub 500 User Manual And Hardware Maintenance Manual page 6

1 Internal microphone
Used to amplify your voice in a meeting without using an external microphone.
2 Motion sensor
When the meeting console is on, the motion sensor can detect whether you are in front of the screen. When
you exit a meeting and move away from the meeting console, the screen will dim after several minutes
(determined by your settings). When you move in front of the dimmed screen, it will brighten automatically.
Note: The screen will also brighten when you tap it.
3
System-status indicator
The LED ring at the bottom of the hinge shows the system status of the meeting console.
• Off: The meeting console is off.
• White light rotates and then is solid on: You enter Skype Room System, or log in to Skype Room
System successfully, or exit the meeting.
• Solid white: The meeting console is turned on or in the idle mode.
• Solid green: A meeting is in progress.
• Solid red: Your microphone is mute in a meeting.
Note: Only the basic behaviors of the LED ring are listed above.
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Hub 500 User Guide and Hardware Maintenance Manual