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CBV384Z4 DOCSIS 3.0 Cable Modem
Quick Installation Guide
Package Contents
1 * Cable Modem
1 * AC Power Adapter (12V/3A)
1 * Quick Installation Guide
1 * 1M Ethernet (RJ-45) cable
Rear Panel and Hardware Connection
The following describes the proper steps for connecting your cable modem. Please be sure to follow
the steps in the sequence outlined below. Failure to do so could result in improper operation or failure
of your cable modem.
Step 1:
Connect a cable by feeding the F-connector on the back of the cable modem. Ensure the
center conductor of the 75 ohm coaxial cable is inserted directly into the center of the F-connector.
Secure the coaxial cable by carefully threading the outer shell of the coaxial cable connector onto the
F-connector in a clockwise direction until tight. Be careful not to over-tighten the connector or you may
damage either the connector or the cable modem.
Step2:
Connect the cable modem to a GbE Ethernet 10/100/1000 Mbps Network using a RJ-45
male-terminated Ethernet cable. This cable modem equips with four Ethernet ports, you can connect
four PCs to the cable modem at the same time if necessary.
Step 3:
Connect the AC Adapter to the cable modem by inserting the barrel- shaped connector into
the mating power connector on the back of the cable modem. Exercise carefully to ensure the
connectors are properly aligned prior to insertion and ensure the two connectors engage completely.
The cable modem is shipped with an AC adapter. Remember to use only power adapter that came
with the cable modem. Other power adapters might have voltages that are not correct for your
particular cable modem. Using a power adapter with the wrong voltage can damage the cable modem.
Step 4:
Connect the telephone sets to TEL. Use RJ-11 telephone line to connect TEL port on the
cable modem and telephone socket on telephone.