Blank screen
Posté : 06 déc. 2020, 13:34
Bonjour,
L'écran de mon portable s'éteint au bout de 5 minutes sans action sur le clavier; cela ne correspond pas au réglage de xfce4-power-manager.
En appuyant sur une touche et en entrant mon mot de passe je retrouve un affichage normal.
J'ai essayé des modifications qui n'ont rien donné.
J'ai regardé au niveau du BIOS; je n'ai rien remarqué.
Merci pour toute suggesion.
Ciao
Voici quelques informations:
[$ uname -a
Linux tinnitus-SATELLITE-C70D-B 5.4.0-56-generic #62-Ubuntu SMP Mon Nov 23 19:20:19 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
*]
[~$ xfconf-query -c xfce4-power-manager -lv
/xfce4-power-manager/blank-on-ac 60
/xfce4-power-manager/blank-on-battery 13
/xfce4-power-manager/brightness-level-on-ac 60
/xfce4-power-manager/brightness-on-ac 9
/xfce4-power-manager/brightness-on-battery 9
/xfce4-power-manager/brightness-switch 0
/xfce4-power-manager/brightness-switch-restore-on-exit 1
/xfce4-power-manager/critical-power-action 1
/xfce4-power-manager/dpms-enabled true
/xfce4-power-manager/dpms-on-ac-off 60
/xfce4-power-manager/dpms-on-ac-sleep 60
/xfce4-power-manager/dpms-on-battery-off 15
/xfce4-power-manager/dpms-on-battery-sleep 14
/xfce4-power-manager/inactivity-on-battery 14
/xfce4-power-manager/inactivity-sleep-mode-on-ac 1
/xfce4-power-manager/inactivity-sleep-mode-on-battery 1
/xfce4-power-manager/inactivty-sleep-mode-on-battery 1
/xfce4-power-manager/lock-screen-suspend-hibernate true
/xfce4-power-manager/logind-handle-lid-switch false
/xfce4-power-manager/power-button-action 3
/xfce4-power-manager/presentation-mode false
/xfce4-power-manager/show-panel-label 0
/xfce4-power-manager/show-tray-icon false
*]
***********************************************************
[$ cat -n /usr/share/polkit-1/actions/org.freedesktop.login1.policy | grep org.freedesktop.login1.suspend
256 <action id="org.freedesktop.login1.suspend">
266 <action id="org.freedesktop.login1.suspend-multiple-sessions">
274 <annotate key="org.freedesktop.policykit.imply">org.freedesktop.login1.suspend</annotate>
277 <action id="org.freedesktop.login1.suspend-ignore-inhibit">
285 <annotate key="org.freedesktop.policykit.imply">org.freedesktop.login1.suspend</annotate>*]
***********************************************************
[$ cat /etc/xdg/xdg-xubuntu/xfce4/xfconf/xfce-perchannel-xml/xfce4-power-manager.xml
<?xml version="1.0" encoding="UTF-8"?>
<channel name="xfce4-power-manager" version="1.0">
<property name="xfce4-power-manager" type="empty">
<property name="lock-screen-suspend-hibernate" type="bool" value="true"/>
<property name="logind-handle-lid-switch" type="bool" value="false"/>
<property name="blank-on-ac" type="int" value="15"/>
<property name="blank-on-battery" type="int" value="10"/>
<property name="dpms-enabled" type="bool" value="true"/>
<property name="dpms-on-ac-sleep" type="uint" value="20"/>
<property name="dpms-on-ac-off" type="uint" value="60"/>
<property name="dpms-on-battery-sleep" type="uint" value="15"/>
<property name="dpms-on-battery-off" type="uint" value="30"/>
<property name="show-panel-label" type="int" value="0"/>
<property name="inactivity-sleep-mode-on-ac" type="int" value="1"/>
<property name="inactivity-sleep-mode-on-battery" type="int" value="1"/>
</property>
</channel>
*]
L'écran de mon portable s'éteint au bout de 5 minutes sans action sur le clavier; cela ne correspond pas au réglage de xfce4-power-manager.
En appuyant sur une touche et en entrant mon mot de passe je retrouve un affichage normal.
J'ai essayé des modifications qui n'ont rien donné.
J'ai regardé au niveau du BIOS; je n'ai rien remarqué.
Merci pour toute suggesion.
Ciao
Voici quelques informations:
[$ uname -a
Linux tinnitus-SATELLITE-C70D-B 5.4.0-56-generic #62-Ubuntu SMP Mon Nov 23 19:20:19 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
*]
[~$ xfconf-query -c xfce4-power-manager -lv
/xfce4-power-manager/blank-on-ac 60
/xfce4-power-manager/blank-on-battery 13
/xfce4-power-manager/brightness-level-on-ac 60
/xfce4-power-manager/brightness-on-ac 9
/xfce4-power-manager/brightness-on-battery 9
/xfce4-power-manager/brightness-switch 0
/xfce4-power-manager/brightness-switch-restore-on-exit 1
/xfce4-power-manager/critical-power-action 1
/xfce4-power-manager/dpms-enabled true
/xfce4-power-manager/dpms-on-ac-off 60
/xfce4-power-manager/dpms-on-ac-sleep 60
/xfce4-power-manager/dpms-on-battery-off 15
/xfce4-power-manager/dpms-on-battery-sleep 14
/xfce4-power-manager/inactivity-on-battery 14
/xfce4-power-manager/inactivity-sleep-mode-on-ac 1
/xfce4-power-manager/inactivity-sleep-mode-on-battery 1
/xfce4-power-manager/inactivty-sleep-mode-on-battery 1
/xfce4-power-manager/lock-screen-suspend-hibernate true
/xfce4-power-manager/logind-handle-lid-switch false
/xfce4-power-manager/power-button-action 3
/xfce4-power-manager/presentation-mode false
/xfce4-power-manager/show-panel-label 0
/xfce4-power-manager/show-tray-icon false
*]
***********************************************************
[$ cat -n /usr/share/polkit-1/actions/org.freedesktop.login1.policy | grep org.freedesktop.login1.suspend
256 <action id="org.freedesktop.login1.suspend">
266 <action id="org.freedesktop.login1.suspend-multiple-sessions">
274 <annotate key="org.freedesktop.policykit.imply">org.freedesktop.login1.suspend</annotate>
277 <action id="org.freedesktop.login1.suspend-ignore-inhibit">
285 <annotate key="org.freedesktop.policykit.imply">org.freedesktop.login1.suspend</annotate>*]
***********************************************************
[$ cat /etc/xdg/xdg-xubuntu/xfce4/xfconf/xfce-perchannel-xml/xfce4-power-manager.xml
<?xml version="1.0" encoding="UTF-8"?>
<channel name="xfce4-power-manager" version="1.0">
<property name="xfce4-power-manager" type="empty">
<property name="lock-screen-suspend-hibernate" type="bool" value="true"/>
<property name="logind-handle-lid-switch" type="bool" value="false"/>
<property name="blank-on-ac" type="int" value="15"/>
<property name="blank-on-battery" type="int" value="10"/>
<property name="dpms-enabled" type="bool" value="true"/>
<property name="dpms-on-ac-sleep" type="uint" value="20"/>
<property name="dpms-on-ac-off" type="uint" value="60"/>
<property name="dpms-on-battery-sleep" type="uint" value="15"/>
<property name="dpms-on-battery-off" type="uint" value="30"/>
<property name="show-panel-label" type="int" value="0"/>
<property name="inactivity-sleep-mode-on-ac" type="int" value="1"/>
<property name="inactivity-sleep-mode-on-battery" type="int" value="1"/>
</property>
</channel>
*]