I am having a bit of problems when connecting my computer to the tv with hdmi.
I have a Acer Aspire TimelineX 5820 TG notebook laptop with hdmi, and its connected to a piooner vsx-lx53 receiver which is connected to a sony bravia 52 kdl-52nx800 led tv.
The problem is that i get picture but no sound. Cant find any hdmi out in playback devices. My laptop is almost brand new (bought in june 2010). It has a ati mobility radeon hd 5650 graphic card. Sometimes i can use the sound with hdmi but that is very rare. Have tried installing newest video driver for my graphic card and audio drivers from realtec with no luck.
Have tested hdmi with other computers to my home theater system with both audio and video. My home theater system is set up by professional from the shop that i bought i in, and they say the problem is within the computer.
I hope somebody can help me with my problem.