user manual

DescriptionItem
Toggles the speakerphone on or off. When the speakerphone is on,
the button is lit.
Speaker button
12
Toggles video on or off. When video is stopped, the button is lit.
Stop Video button
13
Toggles the headset on or off. When the headset is on, the button
is lit.
Headset button
14
Toggles the microphone on or off. When the microphone is muted,
the button is lit.
Mute button
15
Indicates an incoming call or new voice message.Handset with light strip16
Phone cable installation
See the following figure and table to connect your phone.
Computer port6Kensington Security Slot1
Auxiliary port7microUSB port2
USB port8Line in/out port3
HDMI
®
port9Power port4
Network port5
Hookswitch clip removal
Some phones ship with a clip to secure the hookswitch. Before you use your phone, remove the hookswitch
clip (if present) from the cradle area. With the clip removed, the hookswitch lifts slightly when you pick up
the handset.
Cisco Desktop Collaboration Experience DX600 Series User Guide, Release 10.0(1)
OL-28931-01 3
Phone features
Phone cable installation