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

Getting Started with Your SoundPoint
®
IP 650 Desktop Phone
1 - 11
6
Speakerphone
Allows for hands-free communication
during calls.
7 Hands-free Microphone Picks up audio during hands-free
calls. Place your phone on a hard, flat
surface for best results.
8 Volume Keys Adjusts the volume of the handset,
headset, speaker, and ringer.
9 Dial Pad Provides the 10 digits, the alphabetic
characters, and special characters
available in context-sensitive
applications.
10
Hold
Holds an active call or resumes a
held call.
11 Speaker For ringer and hands-free audio
output.
12 Soft Keys These keys are automatically labeled
to identify their context-sensitive
functions.
13 Graphic Display Shows information about calls,
messages, soft keys, time, date, and
other relevant data.
• Caller display information—first
party, second party, number of
calls
• Information display line (in order
of precedence highest to lowest)
• Popup text (for example,
network errors)
• Do Not Disturb text
• Missed call text or second
incoming caller display
• Prompt text (for example, “Enter
number”)
• Time and date text (if idle
display is not used for time/date
display)
Associated line icons are described in
the following table.
Item Description