On Thu, 2012-09-20 at 11:30 -0400, Joey Hess wrote: > Inaudible or barely audible noise from either the computer or the > monitor, possibly created by specific clocks cycles of a particular > software load. (TV sets do this to me all the time.) > Try turning the monitor off and staying in front of the > computer, or leaving it on but with the display obscured to check, > or find a younger pair of ears who may be able to hear higher > pitches.
The noise will change regarding to the frequency of CRT monitors. But what should cause noise for LCD displays? A serious question, since I don't have experiences with LCDs. The parts that make noise for a CRT aren't parts of LCDs. The switching power supply of a LCD display could cause high frequency noise, but no software settings will change the noise a power supply will make. Power supplies with classic transformation only could cause low frequency noise. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1348186614.1272.51.camel@localhost.localdomain
