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 disable Do Not Disturb:
>>
Press again.
Multiple Lines and Do Not Disturb
If multiple lines are configured on your phone, Do Not Disturb can be set on a
line-by-line basis from the menu using and . For more information,
contact your system administrator. When Do Not Disturb is enabled for a
particular line, a flashing “X” displays beside the line indicator.
Assigning Speed Dial Keys
You can associate contacts with Line Keys for single touch dialing of
frequently used numbers. Speed Dial entries are consecutively placed next to
assigned Line Keys on the phone. When a new entry is added to the Contact
Directory, it is automatically assigned the next available speed dial index and
the next available line key.
In the figure below, the phone has one line key, and three available speed dial
keys (assigned to Byron, Lauren, and Andrew). To dial Byron, Lauren, or
Andrew, press the associated line key.
To add or edit a speed dial index for an existing contact:
1. Press .
2. Select Contact Directory.
3. Use and to highlight the contact.
You can also use the * key to page up and the # key to page down.
Note
To quickly access a list of speed dial index numbers, press the Up Arrow key from
the idle display.