User Guide

The VVX Color Expansion Modules take approximately 20 seconds to power up, and the VVX
Expansion Modules with a paper display take approximately three seconds to power up.
The LED lights on the module's line keys flash red and green as the module starts up.
Connect Additional VVX Expansion Modules
After the first module is on, you can connect up to two additional modules to your VVX phone.
Procedure
1. Connect an auxiliary cable from the AUX 2 port on the first module connected to the phone to the
AUX 1 port on the second module.
2. Connect an auxiliary cable from the AUX 2 port on the second module to the AUX 1 port on the
third module.
The LED lights on the module's line keys flash red and green as the module starts up.
Assigning Contacts and Favorites to VVX Expansion
Modules
You can assign contacts to line keys on your expansion module after the line keys on your phone are full.
The default view on your phone screen, which is the Lines screen, displays line registrations, monitored
and presence contacts, and favorites. Each function occupies a display space on the Lines screen. When
you reach the maximum number of display spaces on your phone, the next function you add is assigned
to the first available line key on your expansion module.
The following table lists the maximum number of display spaces available on VVX phones.
Maximum Number of VVX Phone Display Spaces
Supported Phone Model Maximum Display Spaces Supported
VVX 300 series 6
VVX 400 series 12
VVX 500 series 12
VVX 600 series 16
Note: After you fill all the display spaces on your phone and assign functions to all the lines on your
expansion module, you can find additional favorites and contacts in the Contact Directory.
Assign Favorites to Expansion Modules
You can assign favorites to line keys on connected expansion modules and automatically call contacts
using the line keys on the expansion modules. When you assign favorites on your phone, favorites are
Connecting Polycom VVX Expansion Modules to Your Phone
Polycom, Inc. 167