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| About Your Monitor
Power Management Modes
If you have VESA’s DPM-compliant video card or software installed in your PC, the monitor
can automatically reduce its power consumption when not in use. This is referred to as
power save mode*. If the computer detects input from the keyboard, mouse, or other input
devices, the monitor automatically resumes functioning. The following table shows the
power consumption and signaling of this automatic power saving feature.
U2419HC
VESA
Modes
Horizontal
Sync
Vertical
Sync
Video Power Indicator
Power Consumption
Normal
operation
Active
Active
Active White
140 W (maximum)**
17.5 W (typical)
Active-off
mode
Inactive
Inactive Off
White
(Glowing)
Less than 0.3 W
Switch off
-
-
-
Off
Less than 0.3 W
Power Consumption P
on
12.87 W
Total Energy Consumption (TEC)
43.56 kWh
U2719DC
VESA
Modes
Horizontal
Sync
Vertical
Sync
Video Power Indicator
Power Consumption
Normal
operation
Active
Active
Active White
160 W (maximum)**
33.2 W (typical)
Active-off
mode
Inactive
Inactive Off
White
(Glowing)
Less than 0.3 W
Switch off
-
-
-
Off
Less than 0.3 W
Power Consumption P
on
19.9 W
Total Energy Consumption (TEC)
64.3 kWh
