4
SURFboard Cable Modem SB4220 Series User Guide
X
Home
Exit
Introduction
Before You Begin
Installation & Configuration
FAQ
Troubleshooting
Glossary
License
Before You Begin
Before you begin the installation, check that you received the following items with your
SURFboard cable modem:
You will need 75-ohm
coaxial cable (coax)
with F-type connectors to connect your cable
modem to the nearest cable outlet. If a TV is connected to the cable outlet, you may
need a 5-900 MHz RF
splitter
and two additional coaxial cables to use both the TV and
the cable modem. The coaxial cable and RF splitter are available at consumer electronic
stores. To connect your SB4220 to an Ethernet hub as described in
“Cabling for Multiple
Users”
on page 33, you may need a crossover cable. Check the documentation provided
with your hub.
Item
Description
Power cord
Connects the SURFboard cable modem to the AC
electrical outlet
10/100Base-T
Ethernet cable
Connects to the
Ethernet
port
USB cable
Connects to the
USB
port
SURFboard Cable
Modem CD-ROM
Contains the User Guide and USB drivers