User's Guide

Table Of Contents
Reference Number Feature Feature Description
5, 6 Volume keys Adjust the volume of the handset, headset, speaker,
and ringer.
7 USB port(s) Poly
CCX 500 and CCX 505 business media phones
include one USB-A port and one USB-C port.
8 Headset indicator Displays when the phone is powered on. The icon
glows green or blue when a headset is connected and
activated.
9 Speakerphone indicator Displays when the phone is powered on. The icon
glows green when activated.
10 Speaker Provides ringer and speakerphone audio output.
11 Mute key Mute or unmute the microphone during an active call.
Poly CCX 600 Business Media Phone Hardware
The following figure displays the hardware features on Poly CCX 600 business media phones. The table
lists each feature numbered in the figure.
Figure 3: Poly CCX 600 Phone Hardware Features
Getting Started with Poly CCX with Teams
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