Connect The Power Supply - Cisco CP-7914 - 7914 - Key Expansion Module Quick Start Manual

RS 232 cable connection to the RS 232 jack on the
1 IP Phone
RS 232 cable connection to the RS 232 jack on
2 Expansion Module 1
2nd RS 232 cable connection to the RS 232 jack on
3
Expansion Module 1
2nd RS 232 cable connection to the RS 232 jack on
4 Expansion Module 2

5. Connect the Power Supply

To connect the power supply, follow these steps.
Depending on how your Cisco IP Phone 7960 is
Step 1
powered, perform one of the following actions:
• If your Cisco IP Phone 7960 is powered over the
Ethernet and:
you have one Expansion Module—connect the
–
power supply unit to the AC adaptor port on
the Expansion Module and plug the other end
into a standard electrical power outlet in the
wall.
11