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Old 01-12-2006, 05:41 AM   #1
JuniorMember
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Registered: Dec 2005
Posts: 2

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Laptop fan doesnot Switch Off!


Hi,
I have recently bought Fujitsu-Siemens AMILO Pro V2030 LapTop and tried installing Debian on it along with XP Pro. Under Debian other hardware seems to be working fine except a FAN that runs continuously.

Under XP it cuts-in and out (controlling temperature).
Status is as follows:

cat proc/acpi/thermal zone/THRM/polling freq
"polling frequency: 30sec"

cat proc/acpi/thermal zone/THRM/cooling mode
"cooling mode active"

cat proc/acpi/fan/FAN/state
"status on"

cat proc/acpi/thermal zone/THRM/temperature
"temperature 42C"

cat proc/acpi/thermal zone/THRM/state
"state ok"

cat proc/acpi/power resource/PFAN/state
" state: off
system level: S0
order: 0
reference count: 0"

Any Idea??????
 
Old 01-12-2006, 09:36 AM   #2
FliesLikeABrick
Member
 
Registered: Aug 2005
Location: NY,USA
Distribution: Debian, Gentoo, Ubuntu
Posts: 103

Rep: Reputation: 15
try booting with no ACPI... but if this causes the fan to be off all the time, that is obviously not good.


related links:
http://crake.servu.org/~asmo/xhtml/F...ook-E6540.html (scroll down to the section about fan control)
http://www.google.com/search?hl=en&q...=Google+Search (other misc. results)

I've come across issues with this in a couple different places (just in my regular reading habits online. As I said above, I seem to remember that booting without ACPI seems to help


edit: this thread may also have something to offer: http://www.linuxquestions.org/questi...d.php?t=241063

Last edited by FliesLikeABrick; 01-12-2006 at 09:38 AM.
 
  


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