I'd like to better utilize the shelves behind the TV in the living room of my 2015 38RL. I've tried fishing another HDMI cable from the TV through the hole in the back of the middle shelf to the cabinet above the TV, but have not had any luck.
I'm considering cutting some more holes in the bottom shelves behind the TV to make routing much easier. I'll also be using the plastic grommets to keep it looking professional.
Has anyone found any other ways of hooking up additional electronic devices behind the TV and in the cabinets above without cutting new holes?
My present challenge is to get an additional HDMI cable to the top cabinet where my DISH receiver is for my PS3 player. Getting a little tired of changing the cable from one device to the other.