Haven't been on AV Forums for years, but hoping you can help me! Also hoping this is the right forum.
First, my setup:
TV: Sony KDL-46HX853
Receiver: Sony STR-DA2400ES
Devices: PS4, PS3, Wii U, Raspberry Pi 2
TV is wall-mounted with the following things connected to it:
HDMI 1 IN on TV...