Overview - Dell S2421HS User Manual

Overview

Dell Display Manager is a Microsoft Windows application used to manage a display or a group of
displays. It enables manual adjustment of the displayed image, assignment of automatic settings,
energy management, window organization, image rotation, and other features on selected Dell
displays. After installed, Dell Display Manager runs each time the system starts and places its
icon in the notification tray. Information about displays connected to the system is available when
hovering over the notification-tray icon.
NOTE: Dell Display Manager uses DDC/CI channel to communicate with your
display. Ensure that DDC/CI is enabled in the menu as below.
Dell 24/27 Monitor
Brightness/Contrast
Input Source
Color
Display
Menu
Personalize
Others
4 | Overview
Dell S2421HS/S2421HSX - Standard
S2421HS/S2421HSX
Dell S2721HS/S2721HSX - Standard
S2721HS/S2721HSX
Display Info
DDC/CI
LCD Conditioning
Firmware
Service Tag
Reset Others
Factory Reset
On
O