User guide
Table Of Contents
- Changes to This Guide
- Contents
- Getting Started with Your SoundPoint® IP 650 Desktop Phone
- Customizing Your SoundPoint® IP 650 Desktop Phone
- Configuring Basic Settings
- Changing the Appearance of Time and Date
- Changing the Display Contrast
- Changing the Backlight Intensity
- Enabling the Headset Memory Mode
- Selecting the Correct Headset for Electronic Hookswitch
- Selecting the Ring Type
- Changing the Language
- Changing the Graphic Display Background
- Muting the Microphone
- Adjusting the Volume
- Managing Call Lists
- Managing Contacts
- Managing Incoming Calls
- System Customizations
- Configuring Basic Settings
- Using the Basic Features of Your SoundPoint® IP 650 Desktop Phone
- Using the Advanced Features of Your SoundPoint® IP 650 Desktop Phone
- Using the SoundPoint® IP Backlit Expansion Module
- Troubleshooting Your SoundPoint® IP 650 Desktop Phone
- Regulatory Notices
- Index

User Guide SoundPoint IP 650 Desktop Phone
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— To place a party on hold, select the party, and then press the Hold soft
key.
The held party cannot hear any parties and no party can hear the held
party.
Press the Resume soft key to return the party to the conference.
If the held party presses on their phone, the party will remain
on hold within the conference even if you press the Resume soft key.
— To remove a party from the conference, press the Remove soft key.
The party is removed from the conference. To return the party to the
conference, press the Add soft key (refer to the first optional step
above).
Adding Parties to Conference Calls
You are currently hosting a conference call between a number of parties.