No Sound but all clickwheel functions seem to work
In the troubleshooting guide everything points to Headphone Jack, but replacing it had no effect. It seems in a lot of online discussion groups the Logic Board is the main culprit even if the only problem is the sound, but in the iFixit troubleshooting it is not mentioned. The hard Drive appears to work fine as I can copy the songs to a computer with no problem and import in to iTunes and they play. Does it follow that the logic board would likely be the problem with this unit?