Nista od toga stari, ovo je primjer za Samsung ali brijem da je tako i za ostale proizvodjace:
The HDMI input on Samsung TVs can not pass digital 5.1 Surround Sound to the Digital Optical output jack. This is not a limitation of the TV (technically, it could be done), but instead a limitation imposed by laws and regulations. The TV can not pass straight digital signal because to do so would violate copyright laws and copy protection regulations.
So, if you want digital video and digital 5.1 sound, you must connect the video output of your source to your TV using DVI or HDMI, and connect the digital audio output from your source directly to the digital audio input of your Home Theater System or Stereo.
Pozz.