Home Theater: Why can't I use longer runs of HDMI cables? Answer: Like many video, audio and data cables, HDMI cords can suffer from signal degradation at longer lengths. We recommend to use a HDBaseT.
HDBaseT is the ...
Home Theater: I'm not getting sound from Tuner. Answer: Confirm the antennas are plugged in on the back of the receiver.
Move the antenna around to get better reception.
Change the frequency step to suit your ...