Is there HDMI audio and video in one cable?

Toshiba SD800KY - No Audio through HDMI Cable?

• I have tried pretty much everything (that I know of) but just can't get the Audio working. Video is fine. Audio works through standard RCA cables. Using in conjunction with Palsonic TFTV81PBHDT with HDMI 1.3 Cable. Have followed all manual directions to the letter multiple times. Can't find any reference on the internet to anyone else having this problem (I have found ppl having other problems that imply that their HDMI is transmitting Audi and Video successfully). The TV has an HDMI channel and a PC channel (as well as two AV channels). The manual says if running PC via HDMI to use the 3.5mm jack for the sound, so I connected the Player via HDMI and the Audio via RCA to 3.5mm jack; picture came through fine on the HDMI channel with no Audio, and on the PC channel the Audio came through fine but no Video. Disconnected all cables save for HDMI, still no Audio. Went through all settings on the TV (there weren't many) and on the Player (also not many) but can not get that Audio to work. At this stage both units are set exactly how the manuals say they should be. I'm figuring that there is a little setting on one of these units (probly the player) that isn't referenced in the manual. If anyone has had this problem and knows of a possible solution, please let me know. Cheers xx

• Answer:

  When you send audio via HDMI, on the source, make sure it is PCM NOT Dolby digital or bitstream. Most TVs can't play DD audio via HDMI.