I hooked up a MyTV device, but I can seem to hear any audio. Why?
MyTV and MyTV/fm DO NOT pass AUDIO over the USB cable, only video. AUDIO is dealt with by connecting the audio output from the audio source, (DVD, VCR, etc.) to the audio-in port on MyTV-MyTV/fm and then connecting the audio-out of MyTV-MyTV/fm to your Macintosh audio-in (“Mic”” port. All cables for this audio installation are supplied with your MyTV or MyTV/fm purchase.