I have several TVs installed utilizing this balun system. Some of the. TVs are not used very often. After extended periods of non-use, I fail to get an HDMI signal through the balun. Resetting the balun, rebooting the source, nothing gets it going. The AV company keeps coming out and replacing the units. Has any one had this, or similar issue using these or any balun system? How was it resolved? Oh, the distances between each receiver and transmitter are all well below 50 ft.
Thanks in advance for your help.