During the past two days I have had 2 different WD tv live boxes, both of them with HDMI connection problems. They both worked fine initially. The first one wouldn’t connect to the tv all of a sudden (no signal). The second one I got at the store also worked fine to begin with but suddenly the audio was gone when connecting with HDMI.
I bought the WD TV Live today. Played for 2 hours using HDMI. All of a sudden the sound is gone. I switch from playing video to audio, the some came on again but only for a while. I tried everything including updating the firmware nothing works. Until now no more sound using the HDMI cable. I read there were a few others having similar problems.