If the coaxial cable has a screw on connector turn the connector clockwise when tightening the cable onto the zoom cable modem.
Where to connect cable modem.
Most modems are always on and don t have a power switch.
Connect one end of the coaxial cable to the cable wall outlet then connect the other end to the modem.
Step 2 look at the back of the modem.
The cable modem s power adapter.
Connect an ac adapter to your router and plug it in.
Take care not to mix them up.
Connect a live coaxial cable from your cable service provider to your cable modem first check that the wire in the center of the cable s connector is centered straight and clean.
Modem and router power cords.
Connect the other end of the ethernet cable to the wan port on your router.
Depending on the build and brand of your modem things are going to look a little different.
Step 1 connect cable to modem.
Connect an ethernet cable to the ethernet port on your modem.
Locate an ethernet port.
Connect the modem power cord into an electrical outlet then connect the other end to the modem.
Connect an ac adapter to your modem and plug it in.
But for most modern modems just plug one end of the cable into the lan or ethernet port usually in bright yellow color so you can t go wrong.
A coaxial cable for connecting the modem to the cable line 2.
More information on cable types can be found below.
Before you plug a modem make sure to read first the voltage rating written on the power adapter to make sure that it matches the voltage.
The type of connection depends on the type of internet you have.
An internet cable for connecting the modem to your computer.
Connect your router via ethernet cable.
Step 1 disconnect the cable modem s power cord.
Connect your modem to the wall outlet you get your internet through.
Check the voltage rating of the power adapter.
If there is a power switch on.