If you have another floor to go you can follow the same steps in the same order. Connect your other cables as needed.

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Running cables in walls. Pull the e thernet cable to its destination and youre set. Also check the path the cable will take some homes may. Turn the retro. Purchase the cable and accessories. Place the 1 gang retro ring on the wall in between the studs in the spot youve chosen. Structured home wiring a wiring trough can be cut in the middle of the wall or roughly at outlet or switch height whichever is more convenient or down near the floor preferably behind baseboard molding.
The goal is to find a route from. Check the wall for any obstructions like studs or pipes using the stud finder. This is something you might want to do with an av specialist. Hurry to the next floor now and drill a hole in the bottom wall. How to run audio visual cables through walls step 1. While you could simply string the wires along the floor its best to snake the wires inside walls or under floors.
Place your tv back onto the wall and plug the tv power cord into the top receptacle box. You need more than the bare minimum of cable to span the distance. Cutting small holes in wall or ceiling drywall can allow you to cut a shallow wiring trough for running new nm cable. Use the electric tape to fasten the e thernet wire to your coat hanger and pull it through the wall. Plug the included power supply cord into the inlet box and the nearby wall receptacle. Read on to find out how.
Run cables in your walls. With careful planning a few special tools and the right techniques it can be easier than you may think.