Monitor Users Guide
Page 1
Dell S2721D/S2721DS Monitor User's Guide Model: S2721D/S2721DS Regulatory model: S2721Db
Dell S2721D/S2721DS Monitor User's Guide Model: S2721D/S2721DS Regulatory model: S2721Db
Monitor Users Guide
Page 3
S2721DS 30 Connecting your monitor 26 Setting up the monitor 27 Connecting the stand - S2721D 27 Connecting the stand - Contents Safety instructions 6 About your monitor 7 Package contents 7 Product features 9 Identifying parts and controls 10 Front view 10 Back view 11 Bottom view 13 Resolution ... modes 17 Electrical specifications 17 Physical characteristics 18 Environmental characteristics 19 Power management modes 20 Pin assignments 21 LCD monitor quality and pixel policy 23 Ergonomics 23 Handling and moving your display 25 Maintenance guidelines 26 Cleaning your...
S2721DS 30 Connecting your monitor 26 Setting up the monitor 27 Connecting the stand - S2721D 27 Connecting the stand - Contents Safety instructions 6 About your monitor 7 Package contents 7 Product features 9 Identifying parts and controls 10 Front view 10 Back view 11 Bottom view 13 Resolution ... modes 17 Electrical specifications 17 Physical characteristics 18 Environmental characteristics 19 Power management modes 20 Pin assignments 21 LCD monitor quality and pixel policy 23 Ergonomics 23 Handling and moving your display 25 Maintenance guidelines 26 Cleaning your...
Monitor Users Guide
Page 4
... Rotate clockwise 59 Rotate counterclockwise 59 Adjusting the rotation display settings of your monitor using Kensington lock (optional). 36 Removing the monitor stand - S2721D 37 Removing the monitor stand - S2721DS 38 VESA wall mounting (optional 39 Operating the monitor 40 Power on your monitor 35 Securing your system . . 60 Troubleshooting 61 Self-test 61 Built-in diagnostics...
... Rotate clockwise 59 Rotate counterclockwise 59 Adjusting the rotation display settings of your monitor using Kensington lock (optional). 36 Removing the monitor stand - S2721D 37 Removing the monitor stand - S2721DS 38 VESA wall mounting (optional 39 Operating the monitor 40 Power on your monitor 35 Securing your system . . 60 Troubleshooting 61 Self-test 61 Built-in diagnostics...
Monitor Users Guide
Page 6
... crystal of the display. • Do not subject the monitor to shock, electrical hazards, and/or mechanical hazards. • Place the monitor on a solid surface and handle it is going to be sure that your monitor is electrically rated to operate with the AC power available in...sharply. • Always be left unused for an extended period of time. • To avoid electric shock, do not place the monitor inside of the monitor. 6 │ Safety instructions Safety instructions CAUTION: Use of controls, adjustments, or procedures other than those specified in this documentation may ...
... crystal of the display. • Do not subject the monitor to shock, electrical hazards, and/or mechanical hazards. • Place the monitor on a solid surface and handle it is going to be sure that your monitor is electrically rated to operate with the AC power available in...sharply. • Always be left unused for an extended period of time. • To avoid electric shock, do not place the monitor inside of the monitor. 6 │ Safety instructions Safety instructions CAUTION: Use of controls, adjustments, or procedures other than those specified in this documentation may ...
Monitor Users Guide
Page 7
... not be available in the table below. S2721DS Stand base: a. About your monitor Package contents Your monitor ships with your monitor │ 7 S2721D b. S2721D b. If any other source, follow the set up instructions that you purchased from any component is missing, contact Dell. S2721DS About your monitor. For more information, see Contact Dell. NOTE: If you are connecting a stand that...
... not be available in the table below. S2721DS Stand base: a. About your monitor Package contents Your monitor ships with your monitor │ 7 S2721D b. S2721D b. If any other source, follow the set up instructions that you purchased from any component is missing, contact Dell. S2721DS About your monitor. For more information, see Contact Dell. NOTE: If you are connecting a stand that...
Monitor Users Guide
Page 8
VESA™ screw cover (S2721D only) Power cable (varies by country) HDMI cable • Quick Setup Guide • Safety, Environmental, and Regulatory Information 8 │ About your monitor
VESA™ screw cover (S2721D only) Power cable (varies by country) HDMI cable • Quick Setup Guide • Safety, Environmental, and Regulatory Information 8 │ About your monitor
Monitor Users Guide
Page 9
...lock. • Security lock slot. • 0.3 W in Standby mode. • Optimize eye comfort with DisplayPort and HDMI. • S2721D: Tilt capability. • S2721DS: Tilt, swivel, pivot, and height adjustment capabilities. • Dual built-in .) viewable area (measured diagonally). 2560 x 1440 (16:9)...sRGB. • Digital connectivity with a flicker-free screen. Product features The Dell S2721D/S2721DS monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD) and LED backlight. The monitor features include: • 68.47 cm (27 in speakers. • ...
...lock. • Security lock slot. • 0.3 W in Standby mode. • Optimize eye comfort with DisplayPort and HDMI. • S2721D: Tilt capability. • S2721DS: Tilt, swivel, pivot, and height adjustment capabilities. • Dual built-in .) viewable area (measured diagonally). 2560 x 1440 (16:9)...sRGB. • Digital connectivity with a flicker-free screen. Product features The Dell S2721D/S2721DS monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD) and LED backlight. The monitor features include: • 68.47 cm (27 in speakers. • ...
Monitor Users Guide
Page 10
To turn the monitor on or off. 10 │ About your monitor Identifying parts and controls Front view S2721D S2721DS Label Description 1 Function buttons 2 Power On/Off button (with LED indicator) Use For more information, see Operating the monitor.
To turn the monitor on or off. 10 │ About your monitor Identifying parts and controls Front view S2721D S2721DS Label Description 1 Function buttons 2 Power On/Off button (with LED indicator) Use For more information, see Operating the monitor.
Monitor Users Guide
Page 11
About your monitor │ 11 behind attached VESA Cover) Use Wall mount monitor using VESAcompatible wall mount kit (100 mm x 100 mm). Back view S2721D S2721DS Back view with monitor stand Back view with monitor stand Label 1 Description VESA mounting holes (100 mm x 100 mm -
About your monitor │ 11 behind attached VESA Cover) Use Wall mount monitor using VESAcompatible wall mount kit (100 mm x 100 mm). Back view S2721D S2721DS Back view with monitor stand Back view with monitor stand Label 1 Description VESA mounting holes (100 mm x 100 mm -
Monitor Users Guide
Page 12
2 Barcode, serial number, and Service Tag label 3 Stand release button 4 Regulatory label 5 Cable-management slot Refer to this label if you need to organize cables by inserting them through the slot. 12 │ About your monitor and access warranty information. Lists the regulatory approvals. Use to contact Dell for technical support. Releases stand from the monitor. The Service Tag is a unique alphanumeric identifier that enables Dell service technicians to identify the hardware components in your monitor
2 Barcode, serial number, and Service Tag label 3 Stand release button 4 Regulatory label 5 Cable-management slot Refer to this label if you need to organize cables by inserting them through the slot. 12 │ About your monitor and access warranty information. Lists the regulatory approvals. Use to contact Dell for technical support. Releases stand from the monitor. The Service Tag is a unique alphanumeric identifier that enables Dell service technicians to identify the hardware components in your monitor
Monitor Users Guide
Page 13
Bottom view S2721D S2721DS Bottom view without monitor stand Bottom view without monitor stand Label Description 1 Security lock slot 2 Power connector Use Secures the monitor with your monitor │ 13 About your monitor). Connect the power cable (shipped with security lock (security lock not included).
Bottom view S2721D S2721DS Bottom view without monitor stand Bottom view without monitor stand Label Description 1 Security lock slot 2 Power connector Use Secures the monitor with your monitor │ 13 About your monitor). Connect the power cable (shipped with security lock (security lock not included).
Monitor Users Guide
Page 14
3 HDMI port (HDMI 1) Connect your computer with the HDMI cable (shipped with your monitor). 4 HDMI port (HDMI 2) Connect your computer with the HDMI cable (shipped with the DisplayPort cable. NOTE: This port does not support headphones. Provides audio output. 14 │ About your computer with your monitor). 5 DisplayPort 6 Line-out port 7 Speakers Connect your monitor Connect your speakers.
3 HDMI port (HDMI 1) Connect your computer with the HDMI cable (shipped with your monitor). 4 HDMI port (HDMI 2) Connect your computer with the HDMI cable (shipped with the DisplayPort cable. NOTE: This port does not support headphones. Provides audio output. 14 │ About your computer with your monitor). 5 DisplayPort 6 Line-out port 7 Speakers Connect your monitor Connect your speakers.
Monitor Users Guide
Page 15
...responsiveness. However this may introduce some slight and noticeable visual artifacts into the image. About your monitor │ 15 Monitor specifications Model Screen type Panel technology Aspect ratio Viewable image Diagonal Width (active area) Height (...active area) Total area Pixel pitch Pixel per inch (PPI) Viewing angle Vertical Horizontal Luminance output Contrast ratio Faceplate coating Backlight Response time S2721D Active matrix - TFT LCD IPS 16:9 S2721DS...
...responsiveness. However this may introduce some slight and noticeable visual artifacts into the image. About your monitor │ 15 Monitor specifications Model Screen type Panel technology Aspect ratio Viewable image Diagonal Width (active area) Height (...active area) Total area Pixel pitch Pixel per inch (PPI) Viewing angle Vertical Horizontal Luminance output Contrast ratio Faceplate coating Backlight Response time S2721D Active matrix - TFT LCD IPS 16:9 S2721DS...
Monitor Users Guide
Page 16
... 1.2 • 2 x HDMI ports version 1.4 • 1 x audio line-out port Border width (edge of monitor to active area) Top 7.4 mm Left/Right 7.4 mm/7.4 mm Bottom 21.6 mm Adjustability Til t -5° to...adjustable stand Not applicable 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 ... preset resolution Supported video modes S2721D/S2721DS 30 kHz to 115 kHz (automatic) 48 Hz to 75 Hz (automatic) 2560 x 1440 at 75 Hz Model S2721D/S2721DS Video display capabilities (HDMI 480p...
... 1.2 • 2 x HDMI ports version 1.4 • 1 x audio line-out port Border width (edge of monitor to active area) Top 7.4 mm Left/Right 7.4 mm/7.4 mm Bottom 21.6 mm Adjustability Til t -5° to...adjustable stand Not applicable 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 ... preset resolution Supported video modes S2721D/S2721DS 30 kHz to 115 kHz (automatic) 48 Hz to 75 Hz (automatic) 2560 x 1440 at 75 Hz Model S2721D/S2721DS Video display capabilities (HDMI 480p...
Monitor Users Guide
Page 17
Electrical specifications Model Video input signals AC input voltage/ frequency/current Inrush current S2721D/S2721DS HDMI 1.4/DisplayPort 1.2, 600 mV for each differential line, 100 Ω input impedance per differential pair 100 VAC to 240 VAC / 50 Hz or 60 Hz ...177; 3 Hz / 1.5 A (typical) • 120 V: 30 A (Max.) at 0°C (cold start) • 240 V: 60 A (Max.) at 0°C (cold start) About your monitor │ 17 Preset display modes Display mode 720 x 400 VESA, 640 x 480 VESA, 640 x 480 VESA, 800 x 600 VESA, 800 x 600 VESA, 1024 x 768 VESA...
Electrical specifications Model Video input signals AC input voltage/ frequency/current Inrush current S2721D/S2721DS HDMI 1.4/DisplayPort 1.2, 600 mV for each differential line, 100 Ω input impedance per differential pair 100 VAC to 240 VAC / 50 Hz or 60 Hz ...177; 3 Hz / 1.5 A (typical) • 120 V: 30 A (Max.) at 0°C (cold start) • 240 V: 60 A (Max.) at 0°C (cold start) About your monitor │ 17 Preset display modes Display mode 720 x 400 VESA, 640 x 480 VESA, 640 x 480 VESA, 800 x 600 VESA, 800 x 600 VESA, 1024 x 768 VESA...
Monitor Users Guide
Page 18
... Model S2721D S2721DS Signal cable type • Digital: HDMI, 19 pins • Digital: DisplayPort, 20 pins (cable not supplied) NOTE: Dell monitors are designed to manufacture these cables, Dell does not guarantee video performance on cables that are not shipped with your Dell monitor. As Dell does not... have control over the different cable suppliers in .) Weight Weight with packaging 7.9 kg (17.42 lb) 8.9 kg (19.62 lb) Weight with your monitor Dimensions (with stand) Height 453.4 mm (...
... Model S2721D S2721DS Signal cable type • Digital: HDMI, 19 pins • Digital: DisplayPort, 20 pins (cable not supplied) NOTE: Dell monitors are designed to manufacture these cables, Dell does not guarantee video performance on cables that are not shipped with your Dell monitor. As Dell does not... have control over the different cable suppliers in .) Weight Weight with packaging 7.9 kg (17.42 lb) 8.9 kg (19.62 lb) Weight with your monitor Dimensions (with stand) Height 453.4 mm (...
Monitor Users Guide
Page 19
... 0.7 kg (1.54 lb) Environmental characteristics 4.4 kg (9.70 lb) 1.5 kg (3.31 lb) Model S2721D/S2721DS Compliant standards • ENERGY STAR certified monitor • RoHS-compliant • TCO certified displays • BFR/PVC-reduced monitor (excluding external cables) • Arsenic-free glass and Mercury-free for the panel only Temperature Operating...192 m (40,000 ft) (maximum) Thermal dissipation • 119.42 BTU/hour (maximum) • 64.83 BTU/hour (typical) About your monitor │ 19 Weight without stand assembly (For wall mount or VESA mount considerations -
... 0.7 kg (1.54 lb) Environmental characteristics 4.4 kg (9.70 lb) 1.5 kg (3.31 lb) Model S2721D/S2721DS Compliant standards • ENERGY STAR certified monitor • RoHS-compliant • TCO certified displays • BFR/PVC-reduced monitor (excluding external cables) • Arsenic-free glass and Mercury-free for the panel only Temperature Operating...192 m (40,000 ft) (maximum) Thermal dissipation • 119.42 BTU/hour (maximum) • 64.83 BTU/hour (typical) About your monitor │ 19 Weight without stand assembly (For wall mount or VESA mount considerations -
Monitor Users Guide
Page 20
...product may increase power consumption that could exceed the ENERGY STAR specified limit. 20 │ About your computer, the monitor can only be restored by disconnecting the main cable from the keyboard, mouse, or other features may perform differently, ... only and reflects laboratory performance. Changing the factory default settings or enabling other input devices, the monitor automatically resumes to function. If the computer detects input from the monitor. **Maximum power consumption with max luminance. This document is ENERGY STAR certified. Accordingly, the customer...
...product may increase power consumption that could exceed the ENERGY STAR specified limit. 20 │ About your computer, the monitor can only be restored by disconnecting the main cable from the keyboard, mouse, or other features may perform differently, ... only and reflects laboratory performance. Changing the factory default settings or enabling other input devices, the monitor automatically resumes to function. If the computer detects input from the monitor. **Maximum power consumption with max luminance. This document is ENERGY STAR certified. Accordingly, the customer...
Monitor Users Guide
Page 21
TEC: Total energy consumption in kWh as defined in Energy Star 8.0 version. NOTE: Pon: Power consumption of the connected signal cable ML3 (n) GND ML3 (p) ML2 (n) GND ML2 (p) ML1 (n) GND ML1 (p) ML0 (n) GND ML0 (p) GND GND AUX (p) GND AUX (n) Hot Plug Detect About your monitor │ 21 Pin assignments DisplayPort connector Pin number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20-pin side of On mode as defined in Energy Star 8.0 version.
TEC: Total energy consumption in kWh as defined in Energy Star 8.0 version. NOTE: Pon: Power consumption of the connected signal cable ML3 (n) GND ML3 (p) ML2 (n) GND ML2 (p) ML1 (n) GND ML1 (p) ML0 (n) GND ML0 (p) GND GND AUX (p) GND AUX (n) Hot Plug Detect About your monitor │ 21 Pin assignments DisplayPort connector Pin number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20-pin side of On mode as defined in Energy Star 8.0 version.
Monitor Users Guide
Page 22
on device) DDC CLOCK (SCL) DDC DATA (SDA) DDC/CEC Ground +5 V POWER HOT PLUG DETECT 22 │ About your monitor 19 Re-PWR 20 +3.3 V DP_PWR HDMI connector Pin number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 19-pin side of the connected signal cable TMDS DATA 2+ TMDS DATA 2 SHIELD TMDS DATA 2TMDS DATA 1+ TMDS DATA 1 SHIELD TMDS DATA 1TMDS DATA 0+ TMDS DATA 0 SHIELD TMDS DATA 0TMDS CLOCK+ TMDS CLOCK SHIELD TMDS CLOCKCEC Reserved (N.C.
on device) DDC CLOCK (SCL) DDC DATA (SDA) DDC/CEC Ground +5 V POWER HOT PLUG DETECT 22 │ About your monitor 19 Re-PWR 20 +3.3 V DP_PWR HDMI connector Pin number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 19-pin side of the connected signal cable TMDS DATA 2+ TMDS DATA 2 SHIELD TMDS DATA 2TMDS DATA 1+ TMDS DATA 1 SHIELD TMDS DATA 1TMDS DATA 0+ TMDS DATA 0 SHIELD TMDS DATA 0TMDS CLOCK+ TMDS CLOCK SHIELD TMDS CLOCKCEC Reserved (N.C.