No Audio Through HDMI or Optical. What the Hell?

I bought an optical audio cable since audio is no longer coming through my HDMI port. After setting it up, the audio was working perfectly. I go to bed, wake up, boot up the PS3, and now I'm back to having no audio. I've unplugged and re-plugged the optical cable from both the PS3 & TV, tried several settings with and without the Dolby outputs, reset my console and made sure my TV wasn't muted or low.

What the hell? Is there something seriously wrong with my PS3?