what is hdmi good for other than watching films on tv?

[preppystud]

can you connect a tablet to a tv via a hdmi cable, then use the tv screen as the tablet's screen?

 

[Devinator]

Yes.

Sent from my DROID X2 using Android Central Forums

 

[anon(847090)]

can you connect a tablet to a tv via a hdmi cable, then use the tv screen as the tablet's screen?

yes, but it depends if the tablet has a mini/full HDMI out or not.

Nexus 10 has HDMI out. all you have to do is buy appropriate cable