You might also want to join the meeting from your own device to share content or view participants on your device while content is shown on the room display.
When joining from your device, select Don’t Use Audio so you join completely muted with sound off.
If you need to use the room’s speakers and microphones, select Room Audio instead.
Important: If you are connected to the meeting from both the room system and your personal device, all audio on your personal device must be fully muted — both microphone and speakers — to prevent echo or feedback.