Ordered to connect a PC to the TV cable. At first I was disappointed, though there was image but no sound. I was about to order another cable and am fortunately before even occurred to me, as a test to remove the plug my PC boxes from the audio output of the PC and lo and behold, the sound is now also to the TV via the HDMI cable transmitted. For this new learning experience and of course the quality of the cable now there whole 5 stars.