20 | Aplicarea caracteristicilor de conservare a energiei
Dell S2421HS/S2421HSX
Ctrl + Shift + Num 2 Ctrl + Shift + Num 3
Ctrl + Shift + Num 4
S2421HS/S2421HSX
Dell S2721HS/S2721HSX
Ctrl + Shift + Num 2 Ctrl + Shift + Num 3
Ctrl + Shift + Num 4
S2721HS/S2721HSX
