I just got my m140 today and so far every has gone smoothly except for this buzzing noise when my I unplug my laptop. Has anyone experieced this problem, is it normal or does it have to do with settings like the screen or wireless card. The noise sounds like it's coming from the screen.
Buzzing noise coming from m140 when running from the battery
Discussion in 'Dell' started by midnite, Mar 7, 2006.