Dell ST2420L User Manual

Also see for ST2420L: Specifications Setup guide Setting Up Your Monitor Setting Up Your Monitor

Dell ST2420L User Manual Manual pdf 8 page image

1AC power cord connector2 DVI connector3 HDMI connector4 VGA connector5 Audio Line-in6 Audio Line outMonitor SpecificationsPower Management ModesIf you have VESA's DPMS™ compliance display card or software installed in your PC, the monitor can automatically reduce its power consumption when not in use. This isreferred to as Power Save Mode. If input from a keyboard, mouse or other input devices is detected by the computer, the monitor will automatically "wake up". The followingtable shows the power consumption and signaling of this automatic power-saving feature:ST2420L/ST2421LVESA Modes HorizontalSyncVertical Sync Video PowerIndicatorPower ConsumptionNormal operation Active Active Active White 30 W (maximum)20 W (typical)Active-off mode Inactive Inactive Blanked Amber Less than 1 WSwitch off - - - Off Less than 0.5 WNOTE: Zero power consumption in OFF mode can only be achieved by disconnecting the main cable from themonitor.Pin AssignmentsVGA Connector