User guide

Using your IP Phone 1120E
37
Connecting the Components
The following figure shows the connections on the IP Phone 1120E.
Figure 6: IP Phone 1120E connections
Perform the following steps to connect the components of the phone and
to install the phone.
“Removing the stand cover” on page 39
“Connecting the AC power adapter (optional)” on page 39
WARNING Ensure that the protective rubber cap on the
Expansion Module port is in place when the port is not in
use. The connection of anything other than the proper
Expansion Module connector to this port can cause
damage to the phone.
Accessory Expansion
Module port
PC Ethernet port
LAN Ethernet port
Tilt Lever
Link lamp
AC Adapter jack
Headset jack
Handset jack
USB
Connector