Yuav ua li cas kom lub laptop tsis mus pw tsaug zog thaum txo qhov screen

Muaj ob peb yam uas xav tau peb lub laptop tsis hloov lub xeev thaum txo qhov screen, uas yog, nws tseem ua haujlwm tsis tau kaw lossis mus pw. Qhov laj thawj tseem ceeb yog vim li cas koj yuav siv koj lub laptop ua tus pej thuam, txuas cov duab sab nraud thiab lwm yam khoom siv xws li USB keyboard thiab nas.

Lub caij ntuj sov no mus ua hauj lwm kuv tau nyiam mus txuas lub Benq LED saib uas koj pom nyob rau hauv daim duab, uas yog loj dua thiab zoo dua li TFT ntawm kuv qub Dell XPS 15 uas yog 12 los yog 13 xyoo thiab kuv yuav tsum configure nws. Nws tsis yooj yim, tab sis vim nws tsis tshwm sim hauv cov ntawv qhia zaub mov, koj yuav tsum ua nws los ntawm kev kho cov ntaub ntawv.

Los ntawm kev teeb tsa zaub

Nyob ntawm koj qhov kev faib tawm Linux thiab koj lub desktop, tus cwj pwm ntawm lub vijtsam thaum kaw lub hau yog graphically configurable los ntawm Chaw> Fais fab Options.

Yog tias nws tsis yog, koj tuaj yeem hloov nws los ntawm kev hloov kho cov ntaub ntawv nrog lub davhlau ya nyob twg raws li kuv qhia hauv qab no.

Hloov kho Systemd's logind.conf

Cov kauj ruam los hloov Ubuntu chaw thiab tau txais nws ua haujlwm yog raws li hauv qab no. Kuv tau siv nws nrog Ubuntu 18.04.

Peb qhib lub davhlau ya nyob twg thiab qhib lub logind.conf nrog cov lus txib hauv qab no

sudo nano /etc/systemd/logind.conf

Peb saib rau kab no

#HandleLidSwitch=suspend

thiab peb hloov nws mus

HandleLidSwitch=ignore

Nws yuav zoo li hauv daim duab.

Peb txuag thiab kaw. Nco ntsoov tias nrog Nano editor, koj txuag nrog Ctrl + O yuam sij, nias lawv yuav qhib cov ntaub ntawv npe, peb ntaus nkag mus kom paub meej li hauv daim duab

thiab tom qab ntawd ctrl + x los tawm

Thaum kawg yog peb yuav tsum rov pib dua systemd nrog

sudo systemctl restart systemd-logind

Yog tias vim qee yam nws tsis ua haujlwm rau koj, sim ua tib yam thiab muab tso rau

LidSwitchIgnoreInhibited=no

Yog hais tias koj muaj lus nug, tawm ib saib.