Originally Posted by tvp2411
the whole plan is, make a small hole behind TV. TV power will hook up to wall outlet.
Please don't run the TV's power cord through the wall. It's not rated for that purpose and against electrical code probably everywhere... Use a PowerBridge or similar setup to provide a recessed power outlet behind the TV. These products typically have pass-through areas for HDMI and other cables to route them to less-conspicuous locations for egress...
I just dont know if the TV can receive Blu-ray signal thru the network. Or do i need some kind of switch box?
Basicly i dont want any wires connect to TV. Just the TV power going to outlet. Everything else will go thru Network. I am not sure if the Network can take data from blu-ray player to TV wirelessly.
There are wireless HDMI products, but they all will have a receiver portion connected to the TV. I don't know if there's one small enough to hide under the TV, and many of those products require line-of-sight, anyway.
You can run everything off of a single Cat5e cable, using an HDBaseT "HDMI over Cat5e" extender, with the other end at your equipment/receiver.
Hope that helps,