So just a HDMI to ethernet from my PC leading into the wall , then an ethernet in my living room coming from my wall attached to an ethert to HDMI converter , going into my TV? BTW would copper ethernet cables be ok?
Yeah but the only two options were fullscreen (stretch) 4:3 and 16:9 the box is an SV-300 (well the box says sv-300 so thats what i'm assuming" @paddy-stone