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
3 - 2
Phone on page 4-1. To add a SoundPoint IP Expansion Module to your
SoundPoint IP 650 phone, refer to Using the SoundPoint
®
IP Backlit Expansion
Module on page 5-1.
If you require additional information or assistance with your new phone,
contact your system administrator.
Placing Calls
You can place a call in many ways using your SoundPoint IP 650 phone:
• using the handset
• using the speakerphone
• using the headset
You can also dial the number first, and then choose the method you will use to
speak to the other party.
You can search the call lists, the local contact directory or the corporate
directory and dial from the search results page. For more information, refer to
Managing Call Lists on page 2-10 and Managing Contacts on page 2-11.
During a call, you can alternate between Speakerphone Hands-Free, Headset,
or Handset modes by pressing the or keys, or picking up the
handset.
The call duration of active calls is visible within the active call window on the
graphic display. In the figure below, the call to Greg Slowski has lasted 1
minute and 4 seconds.