Motorola MG7315 User Manual page 7

Let's get started
If you don't have cable Internet service, please order that from your cable
service provider.
Now connect your MG7315 as shown on the next panel.
Connecting to a Coax Cable
Soon you'll need to connect your MG7315 to a
"live" coax cable. Sometimes a cable will
already be available. Sometimes there's a coax
wall jack available, and you connect to the jack
with a coax cable. Your MG7315 can also share
a coax cable attached to a TV by using a coax
splitter.