Sorry, this is not a PPC problem but with regards to the Club 17 I'd like to ask for help in this forum. A few days ago I got a nice 17" MBP Early 2008. A nice machine - I was happy about it up to the moment I started to listen to music when hissing and whining noise came both from internal speakers and headphones. Then I booted via FireWire from another MBP in TargetDisk-Mode and there was no noise anymore. I swapped drives (SSD from that MBP I previously used for booting in TD mode into the MBP with faulty audio) booted from the now internal SSD-drive and the noise was back again. On the logic board there's the connector for the drive's cable sitting next to the connector for the cable of the I/O-board. I think, the problem must be related to the drive-connector or drive's cable or the I/O-Board or the connectors/etc on the logic board but I have no idea, how to proceed!? Swap the I/O-board, swap the drives cable or return the MBP to the seller? Has anyone else here encountered a similar problem?