16 | About Your MonitorPower Management ModesIf you have VESA's DPM™ compliance display card or software installed in your PC, themonitor can automatically reduce its power consumption when not in use. The followingtable shows the power consumption and signaling of this automatic power savingfeature.VESA Modes HorizontalSyncVerticalSyncVideo PowerIndicatorPowerConsumptionNormaloperationActive Active Active White 55 W (maximum)*24 W (typical)Wirelessstandby modeInactive Inactive Blanked White (breathing) Less than 3 W(network standby)Switch off - - - Off Less than 0.3 W* Maximum power consumption with max luminance, and USB active.** Energy consumption (On Mode) is tested at 230 Volts / 50 Hz. Measurements areindicative for monitor head only without charging base turned on.This document is informational only and reflects laboratory performance. Your productmay perform differently, depending on the software, components and peripherals youordered and shall have no obligation to update such information. Accordingly, thecustomer should not rely upon this information in making decisions about electricaltolerances or otherwise. No warranty as to accuracy or completeness is expressed orimplied.The OSD functions only in the normal operation mode. When any button is pressedunder HDMI mode (with Auto Select function turned Off), the following message will bedisplayed:Activate the computer and the monitor to gain access to the OSD.Non-operating 12,192 m (40,000 ft) (maximum)Thermal dissipation • 187.66 BTU/hour (maximum)• 81.89 BTU/hour (typical)