Originally Posted by DSperber
Only video and audio, when the J3 is in video playback mode.
You cannot use it for just audio.
Also, when you want to do this you have to tap around a bit, to indicate that you want video to go out to the TV. This makes the J3's screen go dark.
So you'll no longer have onscreen touch controls for playback. And the TV is not a replacement for the J3's screen as far as onscreen menus, etc. It's strictly just for the video playback itself.
However the tactile buttons on the side still do work in the mode (if you want to pause, skip forward or backward, etc.).
Thank you for the reply. Probably wont be using it for video playback on the TV. Just was curious if it could be used as an audio only line out.