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Table of Contents
Related Manuals for Dell S2722DC
Summary of Contents for Dell S2722DC
- Page 1 Dell S2722DC Monitor User’s Guide Model: S2722DC Regulatory model: S2722DCb...
- Page 2 WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 2021 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks ® ® are trademarks of Dell Inc. or its subsidiaries. USB Type-C...
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Page 3: Table Of Contents
Contents Safety instructions ......6 About your monitor ......7 Package contents . - Page 4 Maintenance guidelines ......27 Cleaning your monitor ........27 Setting up the monitor .
- Page 5 ........68 Contact Dell ........68 EU product database for energy label and product information sheet .
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Page 6: Safety Instructions
Safety instructions CAUTION: Use of controls, adjustments, or procedures other than those specified in this documentation may result in exposure to shock, electrical hazards, and/or mechanical hazards. • Place the monitor on a solid surface and handle it carefully. The screen is fragile and can be damaged if dropped or hit sharply. -
Page 7: About Your Monitor
About your monitor Package contents Your monitor ships with the components shown in the table below. If any component is missing, contact Dell. For more information, see Contact Dell. NOTE: Some items may be optional and may not ship with your monitor. -
Page 8: Product Features
Regulatory Information Product features The Dell S2722DC monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD) and LED backlight. The monitor features include: • 68.47 cm (26.95 in.) viewable area (measured diagonally). • 2560 x 1440 (16:9) resolution, plus full-screen support for lower resolutions. -
Page 9: Identifying Parts And Controls
• Optimize eye comfort with a flicker-free screen and ComfortView feature which minimizes blue light emission. WARNING: The possible long-term effects of blue light emission from the monitor may cause damage to the eyes, including eye fatigue, digital eye strain, and so on. ComfortView feature is designed to reduce the amount of blue light emitted from the monitor to optimize eye comfort. -
Page 10: Side View
Side View Back view Back view with monitor stand Label Description VESA mounting holes (100 mm Wall-mount the monitor using VESA- x 100 mm - behind attached compatible wall mount kit (100 mm x VESA Cover) 100 mm). │ About your monitor... -
Page 11: Bottom View
Barcode, serial number, and Refer to this label if you need to Service Tag label contact Dell for technical support. The Service Tag is a unique alphanumeric identifier that enables Dell service technicians to identify the hardware components in your monitor and access warranty information. - Page 12 USB Type-C upstream Connect the USB Type-C cable that came with port your monitor to the computer. This port supports USB Power Delivery, Data, and DisplayPort video signal. The SuperSpeed USB 5 Gbps (USB 3.2 Gen 1) Type-C port supports Alternate Mode DP1.2 with a maximum resolution of 2560 x 1440 at 75 Hz, PD 20 V/ 3.25 A, 15 V/3 A, 9 V/3 A, 5 V/3 A.
- Page 13 Monitor specifications Model S2722DC Screen type Active matrix - TFT LCD Panel technology Aspect ratio 16:9 Viewable image Diagonal 684.67 mm (26.95 in.) Width (active area) 596.74 mm (23.49 in.) Height (active area) 335.66 mm (13.21 in.) Total area 200302.79 mm (310.47 in.
- Page 14 -90° to 90° Height adjustable stand 110 mm Built-in speakers 2 x 3 W sound output Dell Display Manager Easy Arrange and other key features compatibility Security Security-lock slot (cable lock sold separately) *DisplayPort and USB Type-C (Alternate mode with DisplayPort 1.2): HBR2/DisplayPort 1.2/ DP audio is supported.
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Page 15: Resolution Specifications
Resolution specifications Model S2722DC Horizontal scan range 30 kHz to 114 kHz (automatic) Vertical scan range 48 Hz to 75 Hz (automatic) Maximum preset resolution 2560 x 1440 at 75 Hz Supported video modes Model S2722DC Video display capabilities (HDMI 480p, 480i, 576p, 576i, 720p, 1080i, 1080p, &... - Page 16 VESA, 1920 x 1080 67.50 60.00 148.50 2048 x 1080 66.70 60.00 147.18 2560 x 1440 88.79 59.95 241.50 2560 x 1440 111.00 74.98 298.50 USB Type-C Display mode Horizontal Vertical Pixel clock Sync frequency frequency (MHz) polarity (kHz) (Hz) (Horizontal/ Vertical) 720 x 400...
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Page 17: Electrical Specifications
Electrical specifications Model S2722DC Video input signals • HDMI 1.4, 600 mV for each differential line, 100 Ω input impedance per differential pair • USB Type-C (Alternate mode with DisplayPort 1.2), 90 Ω input impedance per differential pair AC input voltage/ 100 VAC to 240 VAC / 50 Hz or 60 Hz ±... -
Page 18: Physical Characteristics
NOTE: Dell monitors are designed to work optimally with the video cables that are shipped with your monitor. As Dell does not have control over the different cable suppliers in the market, the type of material, connector and process used to manufacture these cables, Dell does not guarantee video performance on cables that are not shipped with your Dell monitor. -
Page 19: Environmental Characteristics
- no cables) Weight of stand assembly 1.50 kg (3.31 lb) Environmental characteristics Model S2722DC Compliant standards • RoHS-compliant • BFR/PVC reduce monitor (Its circuit boards are made from BFR/PVC-free laminates.) • Arsenic-free glass and Mercury-free for the panel only... -
Page 20: Pin Assignments
Pin assignments HDMI connector 19-pin side of the number connected signal cable TMDS DATA 2+ TMDS DATA 2 SHIELD TMDS DATA 2- TMDS DATA 1+ TMDS DATA 1 SHIELD TMDS DATA 1- TMDS DATA 0+ TMDS DATA 0 SHIELD TMDS DATA 0- TMDS CLOCK+ TMDS CLOCK SHIELD TMDS CLOCK-... -
Page 21: Plug And Play Capability
Plug and play capability You can install the monitor in any Plug and Play-compatible system. The monitor automatically provides the computer system with its Extended Display Identification Data (EDID) using Display Data Channel (DDC) protocols so that the system can configure itself and optimize the monitor settings. -
Page 22: Usb Type-C Connector
USB Type-C connector Pin Number Signal Name Pin Number Signal Name TX1+ TX2+ TX1- TX2- VBUS VBUS SBU1 SBU2 VBUS VBUS RX2- RX1- RX2+ RX1+ USB 3.2 Gen 1 (5 Gbps) downstream connector 9-pin side of the number connector SSRX- │... -
Page 23: Usb Ports
During the LCD Monitor manufacturing process, it is not uncommon for one or more pixels to become fixed in an unchanging state which are hard to see and do not affect the display quality or usability. For more information on Dell Monitor Quality and Pixel Policy, see www.dell.com/pixelguidelines. -
Page 24: Ergonomics
Ergonomics CAUTION: Improper or prolonged usage of keyboard may result in injury. CAUTION: Viewing the monitor screen for extended periods of time may result in eye strain. For comfort and efficiency, observe the following guidelines when setting up and using your computer workstation: •... - Page 25 • Vary your work activities. Try to organize your work so that you do not have to sit and work for extended periods of time. Try to stand or get up and walk around at regular intervals. • Keep the area under your desk clear of obstructions and cables or power cords that may interfere with comfortable seating or present a potential trip hazard.
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Page 26: Handling And Moving Your Display
Handling and moving your display To ensure the monitor is handled safely when lifting or moving it, follow the guidelines mentioned below: • Before moving or lifting the monitor, turn off your computer and the monitor. • Disconnect all cables from the monitor. •... -
Page 27: Maintenance Guidelines
• When lifting or moving the monitor, do not turn the monitor upside down while holding the stand base or stand riser. This may result in accidental damage to the monitor or cause personal injury. Maintenance guidelines Cleaning your monitor CAUTION: Read and follow the Safety instructions before cleaning the... -
Page 28: Setting Up The Monitor
Setting up the monitor Setting up the stand NOTE: The stand is not factory-installed. NOTE: The following steps are specifically for setting up the stand that is shipped with your monitor.If you are attaching a stand that you purchased from any other source, follow the setup instructions that were included with the stand. - Page 29 6. Open the protective cover to access the VESA slot on the display. NOTE: Before attaching the stand assembly to the display, ensure that the front plate flap is opened to allow space for assembly. 7. Attach the stand assembly to the display. a.
- Page 30 8. Hold the stand riser with both hands firmly and lift the monitor. Then place the monitor in an upright position on a flat surface. NOTE: Hold the stand riser firmly when lifting the monitor to avoid any accidental damage. 9.
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Page 31: Connecting Your Monitor
Safety instructions. NOTE: Dell monitors are designed to work optimally with Dell-supplied inbox cables. Dell does not guarantee the video quality and performance if non-Dell cables are used. NOTE: Route the cables through the cable-management slot before connecting them. -
Page 32: Connecting The Hdmi And Power Cables (Optional)
Connecting the HDMI and power cables (optional) Organizing your cables While connecting all the necessary cables (see Connecting your monitor for cable attachment), organize all the cables as shown above. Turning on your monitor │ Setting up the monitor... -
Page 33: Securing Your Monitor Using Kensington Lock (Optional)
Securing your monitor using Kensington lock (optional) The security lock slot is located at the bottom of the monitor (see Security-lock slot). For more information on using the Kensington lock (sold separately), see the documentation that is shipped with the lock. Secure your monitor to a table using the Kensington security lock. -
Page 34: Removing The Monitor Stand
Removing the monitor stand NOTE: To prevent scratches on the LCD screen when removing the stand, ensure that the monitor is placed on a soft, clean surface. NOTE: The following steps are specifically for removing the stand that is shipped with your monitor. If you are removing a stand that you purchased from any other source, follow the setup instructions that were included with the stand. - Page 35 3. Using a Phillips screwdriver, remove the four screws that secure the display back cover. 4. Install the mounting bracket from the wall mounting kit to the display. 5. Mount the monitor on the wall. For more information, see the documentation that is shipped with the wall mounting kit.
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Page 36: Operating The Monitor
Operating the monitor Turning on the monitor Press the Power button to turn On the monitor. Using the front-panel controls Use the control buttons on the front of the monitor to adjust settings. The following table describes the front-panel buttons: Front-panel button Description Use this button to choose from a list of preset color... -
Page 37: Front-Panel Button
Use the MENU button to launch the On-Screen Display (OSD). See Accessing the menu system. Menu Use this button to exit the OSD main menu. Exit To turn the monitor on or off. Solid white light indicates that the monitor is turned Power on and functioning normally. -
Page 38: Using The On-Screen Display (Osd) Menu
Using the On-Screen Display (OSD) menu Accessing the menu system NOTE: If you change the settings and then either proceed to another menu or exit the OSD menu, the monitor automatically saves those changes. The changes are also saved if you change the settings and then wait for the OSD menu to disappear. - Page 39 Icon Menu and Description Submenus Brightness/ Adjusts the brightness and the contrast of the Contrast display. Brightness Brightness adjusts the luminance of the backlight. Press the button to increase the brightness and press the button to decrease the brightness (min. 0 / max.
- Page 40 Input Source Selects between the different video signals that may be connected to your monitor. USB-C Select the USB-C input when you are using the USB Type-C connector. Press the button to confirm the selection. HDMI 1 Select the HDMI 1 or HDMI 2 input when you are HDMI 2 using the HDMI connector.
- Page 41 Color Use Color to adjust the color setting mode. Preset Modes Allows you to choose a preset mode from the list. • Standard: Loads the monitor's default color settings. This is the default preset mode. │ Operating the monitor...
- Page 42 Preset Modes • ComfortView: Decreases the level of blue light emitted from the screen to make viewing more comfortable for your eyes. WARNING: The possible long-term effects of blue light emission from the monitor may cause personal injury such as digital eye strain, eye fatigue and damage to the eyes.
- Page 43 Input Color Allows you to set the video input mode to: Format • RGB: Select this option if your monitor is connected to a computer or a media player that supports RGB output. • YCbCr: Select this option if your media player supports only YCbCr output.
- Page 44 Display Use the Display menu to adjust the images. Aspect Ratio Adjusts the image ratio to 16:9, 4:3, or 5:4. Sharpness This feature can make the image look sharper or softer. to adjust the sharpness from '0' to '100'. Response Time Allows you to set the Response Time to Normal, Fast, or Extreme.
- Page 45 Audio Volume Adjusts the volume of speakers. to adjust the volume level from '0' to '100'. Speaker Allows you to enable or disable the speaker function. Reset Audio Select this option to restore default audio settings. │ Operating the monitor...
- Page 46 Menu Select this option to adjust the settings of the OSD, such as, the languages of the OSD, the amount of time the menu remains on screen, and so on. Language Sets the OSD display to one of the eight languages (English, Spanish, French, German, Brazilian Portuguese, Russian, Simplified Chinese, or Japanese).
- Page 47 Lock With the control buttons on the monitor locked, you can prevent people from accessing the controls. It also prevents accidental activation in multiple monitors side-by-side setup. • Menu Buttons: All Menu/function buttons (except the Power button) are locked and not accessible by the user.
- Page 48 Personalize Shortcut Key 1 Allows you to choose a feature from Preset Modes, Brightness/Contrast, Input Source, Aspect Shortcut Key 2 Ratio, or Volume and set it as a shortcut key. Power Button Allows you to set the power LED indicator on or off to save energy.
- Page 49 Others Select this option to adjust the OSD settings, such as DDC/CI, LCD Conditioning, and so on. Display Info Displays the monitor's current settings. DDC/CI DDC/CI (Display Data Channel/Command Interface) allows your monitor parameters (brightness, color balance, etc.) to be adjustable via the software on your computer.
- Page 50 Service Tag Displays the service tag of your monitor. This string is required when you look for phone support, check your warranty status, update drivers on Dell's website, etc. Reset Others Resets all settings under the Others menu to the factory preset values.
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Page 51: Osd Warning Message
OSD warning message When the monitor does not support a particular resolution mode, you will see the following message: This means that the monitor cannot synchronize with the signal that it is receiving from the computer. See Monitor specifications for the Horizontal and Vertical frequency ranges addressable by this monitor. - Page 52 When you change the default setting of power saving features for the first time, such as USB-C Charging or Other USB Charging, the following message appears: NOTE: If you select Yes for either of the features mentioned above, the message will not appear the next time you change the settings of these features.
- Page 53 The OSD functions only in the normal operation mode. If you press any button other than the power button during the Standby mode, the following message will appear depending on the selected input: Activate the computer and the monitor to gain access to the OSD. NOTE: The message may slightly differ, depending on the connected input signal.
- Page 54 When Factory Reset is selected, the following message appears: When Yes is selected, the following message appears: Troubleshooting for more information. │ Operating the monitor...
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Page 55: Setting The Maximum Resolution
2. Right-click on the desktop and click Screen resolution. 3. If you have more than 1 monitor connected, ensure to select S2722DC. 4. Click the dropdown list of the Screen resolution and select 2560 x 1440. 5. Click OK. -
Page 56: Using The Tilt, Swivel, And Vertical Extension
Using the tilt, swivel, and vertical extension NOTE: The following instructions are applicable only for attaching the stand that was shipped with your monitor. If you are attaching a stand that you purchased from any other source, follow the setup instructions that were included with the stand. -
Page 57: Vertical Extension
Vertical extension NOTE: The stand extends vertically up to 110 mm. The figure below illustrates how to extend the stand vertically. Rotating the display Before you rotate the display, ensure it is completely extended vertically and completely tilted up to avoid hitting the bottom edge of the monitor. │... -
Page 58: Rotate Clockwise
Rotate clockwise Rotate counterclockwise NOTE: To use the Display Rotation function (Landscape versus Portrait view) with your Dell computer, you require an updated graphics driver that is not included with this monitor. To download the graphics driver, go to www.dell.com/support and see the Download section for Video Drivers for latest driver updates. -
Page 59: Adjusting The Rotation Display Settings Of Your System
After you have rotated your monitor, you need to complete the procedure below to adjust the Rotation Display Settings of your system. NOTE: If you are using the monitor with a non-Dell computer, you need to go the graphics driver website or your computer manufacturer website for information on rotating the 'contents' on your display. -
Page 60: Troubleshooting
Troubleshooting WARNING: Before you begin any of the procedures in this section, follow the Safety instructions. Self-test Your monitor provides a self-test feature that allows you to check whether your monitor is functioning properly. If your monitor and computer are properly connected but the monitor screen remains dark, run the monitor self-test by performing the following steps: 1. -
Page 61: Built-In Diagnostics
Built-in diagnostics Your monitor has a built-in diagnostic tool that helps you determine if the screen abnormality you are experiencing is an inherent problem with your monitor, or with your computer and video card. To run the built-in diagnostics: 1. Ensure that the screen is clean (no dust particles on the surface of the screen). -
Page 62: Common Problems
Common problems The following table contains general information about common monitor problems you might encounter and the possible solutions: Common What you Possible solutions symptoms experience No Video/Power No picture • Ensure that the video cable LED off connecting the monitor and the computer is properly connected and secure. - Page 63 • Turn the monitor off and then on spots again. • Pixel that is permanently off is a natural defect that can occur in LCD technology. • For more information on Dell Monitor Quality and Pixel Policy, see Dell support site at: www.dell.com/ pixelguidelines. Stuck-on Pixels LCD screen has •...
- Page 64 • Restart the computer in the safe mode. Safety Related Visible signs of • Do not perform any troubleshooting Issues smoke or sparks steps. • Contact Dell immediately. Intermittent Monitor • Ensure that the video cable Problems malfunctions on connecting the monitor to the and off computer is connected properly and is secure.
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Page 65: Product Specific Problems
Image retention Faint shadow • Set the screen to turn off after a few from a static from the static minutes of screen idle time. These can image left on the image displayed be adjusted in Windows Power monitor for a long appears on the Options or Mac Energy Saver setting. -
Page 66: Universal Serial Bus (Usb) Specific Problems
No video at HDMI/ When connected Unplug the HDMI/USB Type-C cable USB Type-C port to some dongle/ from dongle/docking device, then plug docking device at the docking HDMI/USB Type-C cable to the port, there is the notebook. no video when unplugging/ plugging the cable from the notebook... -
Page 67: Speakers Specific Problems
SuperSpeed USB SuperSpeed USB • Check that your computer is 5 Gbps (USB 3.2 5 Gbps (USB 3.2 SuperSpeed USB 5 Gbps (USB 3.2 Gen 1) interface is Gen 1) peripherals Gen 1)-compatible. slow working slowly or • Some computers have USB 3.2, USB not working at all 2.0, and USB 1.1 ports. -
Page 68: Appendix
For customers in the United States, call 800-WWW-DELL (800-999-3355). NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options.