Users Guide

4 | Overview
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.
Dell S2721HGF - Standard
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 27 Gaming Monitor
S2721HGF
Menu
Personalize
Others
Brightness/Contrast
Game
Display
Input Source
Audio
DDC/CI
Display Info
LCD Conditioning
On
O
Firmware
Service Tag
Reset Others
Factory Reset