Macbook to tv?

[Libitina]

Is this the right cable? Does it do sound too?

http://store.apple.com/uk-edu/product/TR842ZM/A?mco=MzU4MTE3OQ



<------ dumb blonde look

 

[John Doe 57]

This may help:
https://forums.macrumors.com/threads/292175/

 

[Libitina]

Thanks guys