18
5. Power Management
5. Power Management
If you have VESA DPM compliance
display card or software installed in
your PC, the monitor can automatically
reduce its power consumption when
not in use. If an input from a keyboard,
mouse or other input device is detected,
the monitor will 'wake up' automatically.
The following table shows the power
consumption and signaling of this
automatic power saving feature:
236E7QS:
Power Management Definition
VESA
Mode
Video H-sync V-sync Power Used
LED
Color
Active
ON
Yes
Yes
15.78 W (typ.)
16.76 W (Max.)
White
Sleep
OFF
No
No
0.5 W (typ.)
White
(blink)
Switch
Off
OFF
-
-
0.3 W (typ.)
OFF
236E7QDS:
Power Management Definition
VESA
Mode
Video H-sync V-sync Power Used
LED
Color
Active
ON
Yes
Yes
16.58 W (typ.)
17.67 W (Max.)
White
Sleep
OFF
No
No
0.5 W (typ.)
White
(blink)
Switch
Off
OFF
-
-
0.3 W (typ.)
OFF
256E7QS:
Power Management Definition
VESA
Mode
Video H-sync V-sync Power Used
LED
Color
Active
ON
Yes
Yes
19.75 W (typ.)
20.74 W (Max.)
White
Sleep
OFF
No
No
0.5 W (typ.)
White
(blink)
Switch
Off
OFF
-
-
0.3 W (typ.)
OFF
256E7QDS:
Power Management Definition
VESA
Mode
Video H-sync V-sync Power Used
LED
Color
Active
ON
Yes
Yes
20.93 W (typ.)
21.20 W (Max.)
White
Sleep
OFF
No
No
0.3 W (typ.)
White
(blink)
Switch
Off
OFF
-
-
0.3 W (typ.)
OFF
276E7QS:
Power Management Definition
VESA
Mode
Video H-sync V-sync Power Used
LED
Color
Active
ON
Yes
Yes
20.83 W (typ.)
22.67 W (Max.)
White
Sleep
OFF
No
No
0.5 W (typ.)
White
(blink)
Switch
Off
OFF
-
-
0.3 W (typ.)
OFF
276E7QDS:
Power Management Definition
VESA
Mode
Video H-sync V-sync Power Used
LED
Color
Active
ON
Yes
Yes
22.07 W (typ.)
24.10 W (Max.)
White
Sleep
OFF
No
No
0.5 W (typ.)
White
(blink)
Switch
Off
OFF
-
-
0.3 W (typ.)
OFF
The following setup is used to measure
power consumption on this monitor.
• Native resolution: 1920x1080
• Contrast: 50%
• Brightness: 100%;
• Color temperature: 6500k with full
white pattern
Note
This data is subject to change without
notice.
