User guide

5 - 1

Using the SoundPoint IP Backlit

Expansion Module

This chapter provides basic installation and operating instructions and

information for obtaining the best performance with the SoundPoint IP Backlit

Expansion Module.

The SoundPoint IP Backlit Expansion Module enhances the user interface of

the SoundPoint IP 650 phone with a high-resolution graphic display and 14

Line Keys that can be automatically configured as a line, call appearance,

speed dial, or busy lamp field. Up to three SoundPoint IP Backlit Expansion

Modules can be connected to the SoundPoint IP 650 phone to provide a

productivity-enhancing solution for users who manage and monitor multiple

simultaneous telephone calls on a daily basis.

This chapter contains:

• Parts List

• Connecting the SoundPoint IP Backlit Expansion Module

• Features of the SoundPoint IP Backlit Expansion Module

This chapter contains instructions on:

• Adjusting the Display Contrast

• Adjusting the Backlight

• Placing a Call

• Answering a Call

• Assigning Speed Dial Keys

• Using the Busy Lamp Field

To customize your phone, refer to Customizing Your SoundPoint IP 650 SIP

Phone on page 2-1. To read about the phone’s basic features, refer to Using the

Basic Features of Your SoundPoint IP 650 SIP Phone on page 3-1. To read about

the phone’s advanced features, refer to Using the Advanced Features of Your

SoundPoint IP 650 SIP Phone on page 4-1.