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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:
273V5LSB/273V5LSW:
Power Management Definition
VESA
Video H-sync V-sync
Mode
Active
ON
Yes
Sleep
OFF
No
(Standby)
Switch Off
OFF
-
273V5QSB:
Power Management Definition
VESA
Video H-sync V-sync
Mode
Active
ON
Yes
Sleep
OFF
No
(Standby)
Switch Off
OFF
-
273V5LYAB:
Power Management Definition
VESA
Video H-sync V-sync
Mode
Active
ON
Yes
Sleep
OFF
No
(Standby)
Switch Off
OFF
-
Power Used
LED Color
32.53 W (typ.)
Yes
White
33.95W (max.)
White
No
< 0.5W (typ.)
(blink)
-
< 0.5W (typ.)
OFF
Power Used
LED Color
35.57 W (typ.)
Yes
White
36.27W (max.)
White
No
< 0.5W (typ.)
(blink)
-
< 0.5W (typ.)
OFF
Power Used
LED Color
25.05W (typ.)
Yes
White
35.3W (max.)
White
No
< 0.5W (typ.)
(blink)
-
< 0.5W (typ.)
OFF
273V5LHSB:
Power Management Definition
VESA
Video H-sync V-sync
Mode
Active
ON
Sleep
OFF
(Standby)
Switch Off
OFF
273V5QHAB:
Power Management Definition
VESA
Video H-sync V-sync
Mode
Active
ON
Sleep
OFF
(Standby)
Switch Off
OFF
273V5LHAB:
Power Management Definition
VESA
Video H-sync V-sync
Mode
Active
ON
Sleep
OFF
(Standby)
Switch Off
OFF
The following setup is used to measure power
consumption on this monitor.
Native resolution: 1920 × 1080
Contrast: 50%
Brightness: 300 nits or 200 nits
Color temperature: 6500k with full white
pattern
Note
This data is subject to change without notice.
21
Power Used
32.69W (typ.)
Yes
Yes
37.47W (max.)
No
No
< 0.5W (typ.)
-
-
< 0.3W (typ.)
Power Used
40.74W (typ.)
Yes
Yes
47.59W (max.)
No
No
< 0.5W (typ.)
-
-
< 0.3W (typ.)
Power Used
27.19W (typ.)
Yes
Yes
34.84W (max.)
No
No
< 0.5W (typ.)
-
-
< 0.3W (typ.)
LED Color
White
White
(blink)
OFF
LED Color
White
White
(blink)
OFF
LED Color
White
White
(blink)
OFF
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