Cisco Model D9477 MQAM Modulator インストールガイド
Connect Power Sources
78-717866-01 Rev D
17
Connecting an AC Power Source
Complete the following steps to connect an AC power source to the 120/230 V AC
Model D9477-1 or Model D9477-3 MQAM.
1 Verify that the power switch on the back panel is placed in the Off position.
2 Connect the power cord to the AC power inlet on the back panel of the 120/230
1 Verify that the power switch on the back panel is placed in the Off position.
2 Connect the power cord to the AC power inlet on the back panel of the 120/230
V AC Model D9477-1 or Model D9477-3 MQAM.
3 Connect the other end of the power cord to an AC electrical outlet.
4 Keep the power switch in the Off position until you are ready to power on the
4 Keep the power switch in the Off position until you are ready to power on the
device.