Polycom 3725-26470-004/A - Manual (Page 22)

User’s Guide for Polycom HDX Desktop Systems
18 Polycom, Inc.
Adjusting the Monitor Brightness
You can make the Polycom HDX 4000 series display brighter or dimmer using
the + and - controls on the side of the monitor.
Controlling What You Hear
Adjusting Volume
You can raise or lower the volume of the meeting. Changing the volume affects
only the sound you hear at your site.
To adjust the volume:
• Press Volume on the remote control or Volume Down or
Volume Up on the keypad repeatedly.
• Press and hold Volume on the remote control or Volume Down
or Volume Up on the keypad to quickly increase or decrease the
near-site volume.