Users Guide
Table Of Contents
- Safety instructions
- About your monitor
- Setting up the monitor
- Connecting the stand
- Using the tilt, swivel, and vertical extension
- Rotating the Display
- Configuring the display settings on your computer after rotation
- Connecting your monitor
- Organizing your cables
- Securing your monitor using Kensington lock (optional)
- Removing the monitor stand
- Wall mounting (Optional)
- Requirements to view or play HDR content
- Operating the monitor
- Troubleshooting
- Appendix
- Outline Dimension
![](/manual/dell/27-gaming-monitor-s2721dgf/1-users-guide-english/images/img-52.png)
52 | Operating the monitor
OSD warning messages
Whenthemonitordoesnotsupportaparticularresolutionmode,youcanseethe
followingmessage:
Dell 27 Gaming Monitor
S2721DGF
The current input timing is not supported by the monitor display. Please
change your input timing to
listed timing as per the monitor specifications.
2560x1440, 60Hz or any other monitor
Thismeansthatthemonitorcannotsynchronizewiththesignalthatitisreceiving
fromthecomputer.SeeMonitor SpecificationsfortheHorizontalandVertical
frequencyrangesaddressablebythismonitor.Recommendedmodeis2560x1440.
YoucanseethefollowingmessagebeforetheDDC/CIfunctionisdisabled:
The function of adjusting display setting using PC application will be
disabled.
Do you wish to disable DDC/CI function?
Yes No
S2721DGF
Dell 27 Gaming Monitor
WhenthemonitorentersthePowerSavemode,thefollowingmessagewillappear:
S2721DGF
Entering Power Save Mode.
Dell 27 Gaming Monitor
ActivatethecomputerandwakeupthemonitortogainaccesstotheOSD.