Dell S2719DM User manual

Model: S2719DM
Regulatory model: S2719DMt
Dell S2719DM
User’s Guide

NOTE: A NOTE indicates important information that helps you make
better use of your computer.
CAUTION: A CAUTION indicates potential damage to hardware or loss of
data if instructions are not followed.
WARNING: A WARNING indicates a potential for property damage,
personal injury, or death.
Copyright © 2018 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are
trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.
2018 – 02
Rev. A00

Contents
About Your Monitor ..................................... 5
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Identifying Parts and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Monitor Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Plug-and-Play . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
LCD Monitor Quality and Pixel Policy. . . . . . . . . . . . . . . . . . . . . . .15
Setting Up the Monitor.................................. 16
Using the Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Connecting Your Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Organizing Your Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Operating the Monitor .................................. 19
Turning on the Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Using the Front Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . 19
Front-Panel Button. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Using the On-Screen Display (OSD) Menu . . . . . . . . . . . . . . . . . . . 22
Troubleshooting ....................................... 35
Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Built-in Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Contents | 3

4 | Contents
Recover HDMI version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Common Problems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Product Specific Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Appendix .............................................. 41
Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
FCC Notices (U.S. only) and Other Regulatory Information . . . . . . . . 41
Contacting Dell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Setting Up Your Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Maintenance Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

About Your Monitor | 5
About Your Monitor
Package Contents
Your monitor ships with the components shown below. Make sure that you have received all
the components and contact Dell if something is missing.
NOTE: Some items may be optional and may not ship with your monitor.
Somefeatures or media may not be available in certain countries.
Monitor with stand
Power cable (varies by country)
Power adapter
HDMI 2.0 cable
•Quick Setup Guide
•Safety,Environmental,and
Regulatory Information

6 | About Your Monitor
Product Features
The Dell S2719DM monitor has an active matrix, thinfilm transistor (TFT), liquid crystal
display (LCD), and LED backlight. The monitor features include:
• 68.47cm (27-inch) viewable area display (measured diagonally). 2560x1440 resolution
with full-screen support for lower resolutions.
• Mega dynamic contrast ratio (8,000,000:1).
• Wide viewing angles with high color gamut.
• Tilt adjustment capability.
• Plug and play capable if supported by your system.
• Minimize eye discomfort with a flicker-free screen.
• The possible long-term effects of blue light emission from the monitor may cause
damage to the eyes, including eye fatigue or digital eye strain. ComfortView feature is
designed to reduce the amount of blue light emitted from the monitor to optimize eye
comfort.
• Adapted High Dynamic Range appropriate for monitor usage.
• Supports AMD FreeSync™ technology.
• On-screen display (OSD) adjustments for easy setup and screen optimization.
• Energy Star Certified.
• CFR/BFR/PVC- Reduced (Circuit boards are made from CFR/BFR/PVC-free
laminates).
• TCO-certified displays.
• EPEAT Silver Compliant.
• RoHS Compliant.
• Arsenic-free glass and mercury-free for the panel only.
• 0.5 W standby power when in the sleep mode.

About Your Monitor | 7
Identifying Parts and Controls
Front view
Label Description
1Function buttons (For more information, see Operating the Monitor)
2Power on/off button (with LED indicator)

8 | About Your Monitor
Back and Bottom View
Label Description Use
1Audio line-out port Connect speakers to playback audio coming through
HDMI audio channels.
Only supports 2-channel audio.
NOTE: The audio line-out port does not support
headphones.
WARNING: Excessive sound pressure from
earphones or headphones can cause hearing
damage or loss.
2HDMI1 connector Connect your computer with HDMI cable.
3HDMI2 connector
4DC power connector To connect the monitor power adapter.
5Cable-management slot Use to organize cables by placing them through the
slot.
6Regulatory label, barcode,
serial number, and Service
Tag label
Lists the regulatory approvals. See this label if you
need to contact Dell for technical support.
NOTE: The rating label is located at the base of the
stand.

About Your Monitor | 9
Monitor Specifications
Screen type Active matrix - TFT LCD
Panel Type Plane To Line Switching
Aspect ratio 16:9
Viewable image dimensions
Diagonal 68.47 cm (27 inches)
Active Area
Horizontal 569.74 mm (22.43 inches)
Vertical 335.66 mm (13.21 inches)
Area 191239.86 mm² (296.30 inches²)
Pixel pitch 0.233 mm x 0.233 mm
Pixel per inch (PPI) 109
Viewing angle
Horizontal 178° (typical)
Vertical 178° (typical)
Brightness 400 cd/m² (typical)
600 cd/m² (peak)
Contrast ratio 1000 to 1 (typical)
8,000,000 to 1 (dynamic contrast on)
Faceplate coating Anti-glare treatment of the front polarizer (3H)
Backlight White LED, EDGELIGHT system
Response Time (Gray to Gray) 5 ms (FAST mode)
8 ms (NORMAL mode)
Color depth 16.7 million colors
Color gamut sRGB 1931 coverage ≥ 99%
DCI-P3 1976 coverage 85% (typical)
Connectivity •2 x HDMI2.0 with HDCP2.2(combine HDMI1.4 with
HDCP 1.4)
•1 x Analog 2.0 audio line out (3.5mm jack)
Border width (edge of monitor to
active area)
7.10 mm (Top)
7.10 mm (Left/Right)
8.00 mm (Bottom)
Adjustability
Tilt
Swivel
-5° to 21°
NA
Dell Display Manager (DDM)
Compatibility
Easy Arrange
and other key features

10 | About Your Monitor
Resolution Specifications
Horizontal scan range 30 kHz to 120 kHz (HDMI1.4)
30 kHz to 140 kHz (HDMI2.0)
Vertical scan range 48 Hz to 75 Hz (HDMI1.4/HDMI2.0)
Maximum preset resolution 2560 x 1440 at 60 Hz
Video input capabilities
(HDMI playback)
480p,576p, 720p,1080p (HDMI1.4/HDMI2.0)
2160p(HDMI2.0)
Preset Display Modes
Display Mode Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
Pixel Clock
(MHz)
Sync Polarity
(Horizontal/
Vertical)
720 x 400 31.5 70.0 28.3 -/+
VESA, 640 x 480 31.5 60.0 25.2 -/-
VESA, 640 x 480 37.5 75.0 31.5 -/-
VESA, 800 x 600 37.9 60.3 40.0 +/+
VESA, 800 x 600 46.9 75.0 49.5 +/+
VESA, 1024 x 768 48.4 60.0 65.0 -/-
VESA, 1024 x 768 60.0 75.0 78.8 +/+
VESA, 1152 x 864 67.5 75.0 108.0 +/+
VESA, 1280 x 1024 64.0 60.0 108.0 +/+
VESA, 1280 x 1024 80.0 75.0 135.0 +/+
VESA, 1600x 1200 75.0 60.0 162.0 +/+
VESA, 1920 x 1080 67.5 60.0 148.5 +/+
CVT, 2560 x 1440 88.8 60.0 241.5 +/-

About Your Monitor | 11
Electrical Specifications
Video input signals •Digital video signal for each dierential line
Per dierential line at 100 ohm impedance
•HDMI signal input support
AC/DC adapter:
Input voltage/
frequency/current
100-240 VAC / 50 or 60 Hz ± 3 Hz / 1.7A (maximum)
Output voltage/current Output: 19.5 VDC /3.34 A
Inrush current At 115V/230V, maximum inrush current less than 150A (cold
start).
Brand Manufacturer Model Polarity
Dell Liteon LA65NM130
Dell Chicony HA65NM130

12 | About Your Monitor
Physical Characteristics
Connector type •HDMI connector
•Audio line-out
Signal cable type HDMI 1.8 M cable
Dimensions (with stand)
Height 452.7 mm (17.82 inches)
Width 610.9 mm (24.05 inches)
Depth 157.6 mm (6.20 inches)
Dimensions (without stand)
Height 354.1 mm (13.94 inches)
Width 610.9 mm (24.05 inches)
Depth 29.0 mm (1.14 inches)
Stand dimensions
Height 227.7 mm (8.96 inches)
Width 228.3 mm (8.99 inches)
Depth 157.6 mm (6.20 inches)
Weight
Weight with packaging 8.05 kg (17.75 lb)
Weight with stand assembly and
cables
4.86 kg (10.71 lb)
Environmental Characteristics
Temperature
Operating 0°C to 40°C (32°F to 104°F)
Non-operating –20°C to 60°C (–4°F to 140°F)
Humidity
Operating 20% to 80% (non-condensing)
Non-operating 10% to 90% (non-condensing)
Altitude
Operating 5,000 m (16,404 ft) (maximum)
Non-operating 12,192 m (40,000 ft) (maximum)
Thermal dissipation 143.30 BTU/hour (maximum)
98.95 BTU/hour (typical)

About Your Monitor | 13
Power Management Modes
If you have VESA’s DPM-compliant video card or software installed in your PC, the monitor
can automatically reduce its power consumption when not in use. This is referred to as
power save mode*. If the computer detects input from the keyboard, mouse, or other input
devices, the monitor automatically resumes functioning. The following table shows the
power consumption and signaling of this automatic power saving feature.
VESA
Modes
Horizontal
Sync
Vertical
Sync
Video Power Indicator Power Consumption
Normal
operation
Active Active Active White 42 W (maximum)**
29 W (typical)
Active-off
mode
Inactive Inactive Off White
(Glowing)
Less than 0.5 W
Switch off - - - Off Less than 0.3 W
Energy Star Power Consumption
PON 20.74 W***
ETEC 65.24 kWh****
The OSD operates only in the normal operation mode. If you press any button in the active-
off mode, one of the following message is displayed:
*Zero power consumption in OFF mode can only be achieved by disconnecting
the AC mains cable from the monitor.
**Maximum power consumption with maximum luminance.
***Power consumption of on mode as defined in Energy Star 7.0 version.
****Total energy consumption in kWh as defined in Energy Star 7.0 version.
This document is informational only and reflects laboratory performance. Your product may
perform differently, depending on the software, components and peripherals you ordered
and shall have no obligation to update such information. Accordingly, the customer should
not rely upon this information in making decisions about electrical tolerances or otherwise.
No warranty as to accuracy or completeness is expressed or implied.
Activate the computer and the monitor to gain access to the OSD.
NOTE: Energy Star certified.

14 | About Your Monitor
Pin Assignments_HDMI connector
Pin number 19-pin side of theconnected signal cable
1TMDS DATA 2+
2TMDS DATA 2 SHIELD
3TMDS DATA 2-
4TMDS DATA 1+
5TMDS DATA 1 SHIELD
6TMDS DATA 1-
7TMDS DATA 0+
8TMDS DATA 0 SHIELD
9TMDS DATA 0-
10 TMDS CLOCK+
11 TMDS CLOCK SHIELD
12 TMDS CLOCK-
13 CEC
14 Reserved (N.C. on device)
15 DDC CLOCK (SCL)
16 DDC DATA (SDA)
17 DDC/CEC Ground
18 +5 V POWER
19 HOT PLUG DETECT

About Your Monitor | 15
Plug-and-Play
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 the computer can configure itself
and optimize the monitor settings. Most monitor installations are automatic; you can select
different settings if desired. For more information about changing the monitor settings, see
Operating the Monitor.
LCD Monitor Quality and Pixel Policy
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 LCD Monitor Pixel Policy, see Dell support site
at: http://www.dell.com/support/monitors.

16 | Setting Up the Monitor
Setting Up the Monitor
Using the Tilt
You can tilt the monitor for the most comfortable viewing angle.
Connecting Your Monitor
WARNING: Before you begin any of the procedures in this section, follow the
Safety Instructions.
To connect your monitor to the computer:
1Turn o your computer.
2Connect the HDMI cable from your monitor to thecomputer.
3Switch on your monitor.
4Select the correct input source at Monitor OSD Menu and turn on your
computer.

Setting Up the Monitor | 17
Requirements to view or playback HDR content
(1) via Ultra BluRay DVD or Game consoles
Ensure the DVD player and Game consoles are HDR capable (for example Panasonic
DMP-UB900, x-Box One S, PS4 Pro). Download and install the appropriate graphics
card drivers (for PC applications), see below.
(2) via PC
Ensure the graphics card used is HDR capable [HDMI2.0a (with HDR option) compliant
and HDR graphics driver is installed]. HDR capable player application must be used, for
example, Cyberlink PowerDVD 17, Windows 10 Movies and TV app.
For example Dell XPS8910, Alienware Aurora R5, bundled with the below graphics
cards.
Dell Graphics driver with HDR support: Refer to Dell support site (http://www.dell.com/
support/monitors) to download the latest graphics driver that supports HDR playback
for your PC/Notebook.
Nvidia
HDR capable Nvidia graphics cards: GTX1070, GTX1080, P5000, P6000, etc. For a full
range of HDR capable Nvidia graphics cards please refer to Nvidia website
www.nvidia.com
Driver that supports Full Screen Playback mode (for example PC games, UltraBluRay
players),HDR on Win10 Redstone 2 OS: 384.76 or later.
AMD
HDR capable AMD graphics cards: RX480, RX470, RX460, WX7100, WX5100, WX4100,
etc. For a full range of HDR capable AMD graphics cards please refer to www.amd.com
Check HDR driver support information and download the latest driver from
www.amd.com.
Intel (Integrated Graphics)
HDR capable system: CannonLake or later
Suitable HDR player: Windows 10 Movies and TV app
OS with HDR support: Windows 10 Redstone 3
Driver with HDR support: visit downloadcenter.intel.com for the latest HDR driver
NOTE: HDR playback via OS (for example playback of HDR in a window within
desktop) requires Win 10 Redstone 2 or later with appropriate player applications
(for example PowerDVD17). Playing back protected content will require appropriate
DRM software and/or hardware (for example Microsoft PlayreadyTM).
Please refer to Microsoft website for HDR support information.

18 | Setting Up the Monitor
Organizing Your Cables
After attaching all necessary cables to your monitor and computer, (see Connecting Your
Monitor for cable attachment) organize all cables as shown above.

Operating the Monitor | 19
Operating the Monitor
Turning on the Monitor
Press the button to turn on the monitor.
Using the Front Panel Controls
Use the control buttons on the front of the monitor to adjust the characteristics of the
image being displayed. As you use these buttons to adjust the controls, an OSD shows the
numeric values of the characteristics as they change.

20 | Operating the Monitor
The following table describes the front panel buttons:
Front-Panel Button Description
1
Shortcut key:
Preset Modes
Use this button to choose from a list of preset
colormodes.
2
Shortcut key:
Brightness/Contrast
Use this button to directly access the “Brightness/
Contrast” bar.
3
Menu
Use this menu button to launch the on-screen display
(OSD) and select the OSD menu.
See Accessing the Menu System.
4
Exit
Use this button to go back to the main menu or exit the
OSD main menu.
5
Power (with power light
indicator)
Use the Power button to turn the monitor On and Off.
The white LED indicates the monitor is On and fully
functional.
A glowing white LED indicates DPMS Power Save
Mode.