Polycom RealPresence Group 310 Administrator's Guide

Configuring DVD Player Settings
To play content from a DVD, do the following for your RealPresence Group Series system type:
• With a RealPresence Group 310 or a RealPresence Group 500 system, you can connect a DVD
player to an HDMI or VGA input to play content.
• With a RealPresence Group 700 system, you can also connect a DVD player to the system's video
input to play DVDs in calls.
• Using a DVD player with a RealPresence Group 300 system is not supported.
Adjust DVD Audio Settings for Content
DVD inputs are active when you select the camera source configured as DVD. This means that both the
audio and video inputs are active—you cannot select one or the other. Because the microphone inputs
remain active while the DVD player is playing, call participants might want to mute the microphones while
playing DVDs. You can configure DVD audio settings in the RealPresence Group Series system web
interface.
Procedure
1. In the system web interface, go to Admin Settings > Audio/Video/Content > Audio > Audio
Input.
2. Set Line In Level for playback volume of the DVD player relative to other audio from the system.
Enable DVD Audio Out Always On unless you have the DVD inputs and outputs both connected
to the same device to play and record.
Enabling Content Sharing
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Polycom RealPresence Group 310 Specifications

General

Network Protocols	H.323, SIP
Network Interfaces	1 x 10/100/1000 Ethernet
Video Resolution	1080p, 720p
Audio Standards	G.711, G.722, G.722.1, G.728, G.729A
Video Standards	H.263, H.263+, H.264, H.264 High Profile
Network	10/100/1000 Ethernet
Video Input	1 x HDMI
Video Output	HDMI
Audio Input	1 x 3.5mm stereo line-in
Audio Output	1 x 3.5mm stereo line-out
Other Interfaces	2 x USB 2.0
People Video Resolution	1080p
Content Sharing	People+Content IP
Security	AES
Camera	Polycom EagleEye Acoustic or EagleEye IV