Dell D2720DS Manuale d'uso - Pagina 12
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Altitude
Operating
Non-operating
Thermal dissipation
Compliant standards
RoHS Compliant
BFR/PVC free Monitor
(excluding external cables)
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.
VESA
Horizontal
Modes
Sync
Normal
Active
operation
Active-off
Inactive
mode
Switch off
-
The OSD operates only in the normal operation mode. If you press any button in the active-
off mode, the following message is displayed:
*Zero power consumption in OFF mode can only be achieved by disconnecting
the AC mains cable from the monitor.
**Maximum power consumption with maximum luminance.
This document is informational only and reflects laboratory performance. Your product may
perform differently, depending on the software, components and peripherals you ordered
and shall have no obligation to update such information. Accordingly, the customer should
not rely upon this information in making decisions about electrical tolerances or otherwise.
No warranty as to accuracy or completeness is expressed or implied.
Activate the computer and the monitor to gain access to the OSD.
12
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About Your Monitor
5,000 m (16,404 ft) (maximum)
12,192 m (40,000 ft) (maximum)
• 148.5 BTU/hour (maximum)
• 114.0 BTU/hour (typical)
yes
yes
Vertical
Video
Sync
Active
Active
Inactive Off
-
-
No Signal
Power Indicator
White
Amber
Off
Power Consumption
43.5 W (maximum)**
33.4 W (typical)
Less than 0.3 W
Less than 0.3 W