I have a mbp, it's almost a year old. 2.5 ghz. Intel Core 2 Duo. My speakers aren't working, and my headphones aren't working. They just gave out 2 days ago, not really sure why. I didn't really do anything to them. There is NO red light in the headphone jack. Wiggle trick and toothpick trick don't seem to work. I've reset the nvram with the command + option + p +r, I've rebooted, I've shut down and restart. There is no chime on start up. I've even done that hard reset with unplugging the battery and holding down the power button for 5 sec. In my sound prefs the output device is internal speakers / built in output, it's not muted. When I play with the keyboard volumes, I see the white bar moves back and forth, but there is no sound at all. When I fiddle around with the ear phones, I can hear a static buzz, which I think indicates that the ear phones are connected. They work fine on my ipod. I dunno might be a lost cause. Any advice or tips would be much appreciated!