tv sound sp4

[andy1494]

Hi trying to watch a film from surface pro 4 to my Samsung smart tv by the correct cable, picture works perfect with sound on the surface, but tv picture there but no sound through the sp4 any ideas please with an Surface HD Digital AV Adapter

 

[boltman2013]

Hi trying to watch a film from surface pro 4 to my Samsung smart tv by the correct cable, picture works perfect with sound on the surface, but tv picture there but no sound through the sp4 any ideas please with an Surface HD Digital AV Adapter

SP4 has Mini display port so that cable wont work