Dell U2417H User Guide - Page 14

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 Modes Normal operation Active-off mode Switch off Horizontal Vertical Video Power Indicator Sync Sync Active Active Active White Inactive - Inactive Off - - White (blinking slowly) Off Power Consumption 68 W (maximum)** 19 W (typical) Less than 0.5 W Less than 0.3 W Energy Star On Mode Power Consumption 16.93 W*** The OSD operates only in the normal operation mode. If you press any button in the active-off mode, one of 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. *** Energy consumption (On Mode) is tested at 230 Volts / 50 Hz. 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. NOTE: This monitor is ENERGY STAR -compliant. 14 | About Your Monitor