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
Using the SoundPoint
®
IP Backlit Expansion Module
5 - 5
Adjusting the Display Contrast
To adjust the display contrast on a SoundPoint IP Backlit Expansion Module,
refer to Changing the Display Contrast on page 2-3.
Adjusting the Backlight
To adjust the backlight on a SoundPoint IP Backlit Expansion Module, refer to
Changing the Backlight Intensity on page 2-4.
Placing Calls
When you connect a SoundPoint IP Backlit Expansion Module to your phone,
you can place a call using one of the Line Keys.
3 Line Indicators Individual multi-color LEDs display
the dynamic call state and remote
user status (busy lamp field [BLF] and
presence). The mapping is:
Solid green—An active call is in
progress.
Fast flashing green—There is an
incoming (ringing) call.
Flashing green—Another party has
put you on hold.
Flashing red—The call is on hold.
Solid red—The line is busy remotely
(shared lines).
4 Graphic Display Shows information about lines or
speed dials.
5 Infrared Lens Facilitates communications to the
host phone and other Expansion
Modules.
Item Description