Hi there, I'm new and I need help... I have a problem that's been driving me mad and I don't know how to fix it, so I need someone smarter than me's help! I've been trying to connect my Macbook (bought Jan 2008) to my Samsung LE32A456C2D TV and been having problems with the audio. I've connected the mini DVI to the TV via a mini DVI to HDMI cable and I've had no problems getting the visuals. I tried connecting a Toslink cable to the Digital Audio Out (Optical) port on the back of my TV to the headphone socket using the mini Toslink adaptor and I've had no joy in getting audio. Opening system preferences and sound it tells me "The selected device has no output controls." Anybody know how to fix it? Or what has gone wrong? Is there a setting on the Macbook or the TV i should be altering? I've tried checking the TV manual and online but haven't been able to solve the issue. Any help would be most appreciated! Thanks!