active WLAN produces noise on headphone
Posted: 12 May 2009, 20:37
Hi folks,
I wanted to ask if some of you have the same problem:
When I have an active WLAN connection and data is transeferred (loading a webpage), some quite annyoing and loud crackling sound is produced - I can only hear it on the headphone... so I guess it is only produced on the headphone jack. I have crystal clear audio without unwanted noise while listening to mp3 files from my harddisk and while WLAN is inactive.
I am running Ubuntu 9.04, kernel 2.6.28-11 (the latest default-kernel) on my Samsung NC10 (model with BT but without UMTS).
Maybe it has something to do with IRQs?! But where could I change them. Found nothing in the BIOS.
Help please! I would really like to solve this because it makes listening to music over headphones while surfing via WLAN quite unpleasant.
Cheers,
Niklas
I wanted to ask if some of you have the same problem:
When I have an active WLAN connection and data is transeferred (loading a webpage), some quite annyoing and loud crackling sound is produced - I can only hear it on the headphone... so I guess it is only produced on the headphone jack. I have crystal clear audio without unwanted noise while listening to mp3 files from my harddisk and while WLAN is inactive.
I am running Ubuntu 9.04, kernel 2.6.28-11 (the latest default-kernel) on my Samsung NC10 (model with BT but without UMTS).
Maybe it has something to do with IRQs?! But where could I change them. Found nothing in the BIOS.
Help please! I would really like to solve this because it makes listening to music over headphones while surfing via WLAN quite unpleasant.
Cheers,
Niklas