| 2008-03-23 04:32:21 |
Leonid Shlyapnikov |
description |
Dell Inspiron E1505 (laptop)
Ubuntu 7.10 - the Gutsy Gibbon
Problem:
Laptop is running on battery, lid is closed, display is turned off, no back light. But if you plug in AC power the laptop display backlight turns on (laptop lid is still closed).
Solution:
/etc/acpi/panapower.sh should check if laptop lid is closed: |
1). Dell Inspiron E1505 (laptop)
Description: Ubuntu 7.10
Release: 7.10
2). > apt-cache policy acpi
acpi:
Installed: 0.09-3ubuntu1
Candidate: 0.09-3ubuntu1
Version table:
*** 0.09-3ubuntu1 0
500 cdrom://Ubuntu 7.10 _Gutsy Gibbon_ - Release i386 (20071016.1) gutsy/main Packages
500 http://us.archive.ubuntu.com gutsy/main Packages
100 /var/lib/dpkg/status
> apt-cache policy acpid
acpid:
Installed: 1.0.4-5ubuntu8
Candidate: 1.0.4-5ubuntu8
Version table:
*** 1.0.4-5ubuntu8 0
500 cdrom://Ubuntu 7.10 _Gutsy Gibbon_ - Release i386 (20071016.1) gutsy/main Packages
500 http://us.archive.ubuntu.com gutsy/main Packages
100 /var/lib/dpkg/status
3). Expected behaviour:
Laptop is running on battery, lid is closed, display is turned off, no back light. If you plug in AC power the laptop display DOES NOT trun on and backlight stays turned off (laptop lid is closed).
4). Problem:
Laptop is running on battery, lid is closed, display is turned off, no back light. But if you plug in AC power the laptop display backlight turns on (laptop lid is still closed).
Solution:
/etc/acpi/panapower.sh should check if laptop lid is closed. |
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