Dell UltraSharp U2419HS User manual

Model: U2419HS/U2719DS
Regulatory model: U2419HSt/U2719DSt
Dell UltraSharp
U2419HS/U2719DS
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 – 12
Rev. A00

Contents
About Your Monitor .................................5
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Identifying Parts and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Monitor Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Plug-and-Play . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
LCD Monitor Quality and Pixel Policy. . . . . . . . . . . . . . . . . . . . . . 22
Setting Up the Monitor .............................23
Attaching the Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Using the Tilt, Swivel, and Vertical Extension . . . . . . . . . . . . . . . . . 25
Adjusting the Rotation Display Settings of Your System . . . . . . . . . . 26
Connecting Your Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Organizing Your Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Removing the Monitor Stand. . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Wall Mounting (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Operating the Monitor ..............................31
Turning on the Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Using the Front Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . .31
Using the On-Screen Display (OSD) Menu . . . . . . . . . . . . . . . . . . . 34
Contents | 3

4| Contents
Troubleshooting ...................................45
Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Built-in Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Common Problems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Product Specific Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Appendix.........................................50
Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
FCC Notices (U.S. only) and Other Regulatory Information . . . . . . . . 50
Contacting Dell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Setting Up Your Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Maintenance Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

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
Stand riser
Stand base
Power cable (varies by country)
USB 3.0 upstream cable (enables the
USB ports on the monitor)

6| About Your Monitor
DP cable (DP to DP)
•Quick Setup Guide
•Safety,Environmental,and
Regulatory Information
•Factory Calibration Report
Product Features
The Dell UltraSharp U2419HS/U2719DS monitor has an active matrix, thinfilm transistor
(TFT), liquid crystal display (LCD), and LED backlight. The monitor features include:
• U2419HS: 60.47 cm (23.8-inch) active area display (Measured diagonally) 1920 x 1080
(16:9) resolution, plus full-screen support for lower resolutions.
• U2719DS: 68.47 cm (27-inch) active area display (Measured diagonally) 2560 x 1440
(16:9) resolution, plus full-screen support for lower resolutions.
• Wide viewing angles with 99% sRGB color with an average Delta E<2.
• Tilt, swivel, pivot and vertical extension adjustment capabilities.
• Removable pedestal and Video Electronics Standards Association (VESA™) 100 mm
mounting holes for flexible mounting solutions.
• Ultra-thin bezel minimizes the bezel gap in multi-monitor usage, enabling easier set up
with an elegant viewing experience.
• Extensive digital connectivity with DP, HDMI and USB 3.0 helps future-proof your
monitor.
• Plug and play capability if supported by your system.
• On-Screen Display (OSD) adjustments for ease of set-up and screen optimization.
• Security lock slot.
• 0.3 W standby power when in the sleep mode (without USB upstream cable).
• Optimize eye comfort with a flicker-free screen.
NOTE: 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.

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

8| About Your Monitor
Back View
6
1
2
3
4
5
Label Description Use
1VESA mounting holes (100 mm x 100
mm-behind attached VESA cover)
Wall mount monitor using VESA-
compatible wall mount kit (100 mm x 100
mm).
2Regulatory label Lists the regulatory approvals.
3Stand release button Release stand from monitor.
4Security lock slot Secures monitor with security cable lock
(sold separately).
5Barcode, serial number, and Service
Tag label
Refer to this label if you need to contact Dell
for technical support.
6Cable management slot Use to organize cables by placing them
through the slot.
Side View
USB downstream port
Port with battery icon supports BC 1.2.

About Your Monitor | 9
Bottom View
1 2 3 4 56 7
8
Label Description Use
1AC power connector To connect the monitor power cable.
2HDMI connector Connect your computer with HDMI cable (optional).
3DP connector (in) Connect your computer with DP cable.
4DP connector (out) DP output for MST (multi-stream transport)
capable monitor. To enable MST, refer to instruction
on section “Connecting the Monitor for DP MST
Function”.
NOTE: Remove the rubber plug when using DP out
connector.
5Audio line-out port Connect speakers to playback audio coming through
HDMI or DP audio channels.
Only supports 2-channel audio.
NOTE: The audio line-out port does not support
headphones.
6USB upstream port Connect the USB cable that comes with your monitor
to the computer. Once this cable is connected, you
can use the USB downstream connectors on the
monitor.
7USB downstream ports
(2)*
Connect your USB device. You can only use this
connector after you have connected the USB cable
to the computer and USB upstream connector on the
monitor.
NOTE: Port with battery icon supports BC 1.2.
8Stand lock Lock the stand to the monitor using a M3 x 6 mm
(U2719DS)/ M3 x 8 mm (U2419HS) screw (screw
not included).
*To avoid signal interference, when a wireless USB device has been connected to a USB
downstreamport, it is NOT recommended to connect any other USB devices to the adjacent
port(s).

10 | About Your Monitor
Monitor Specifications
Model U2419HS U2719DS
Screen type Active matrix - TFT LCD Active matrix - TFT LCD
Panel Type In-plane switching Technology In-plane switching Technology
Aspect ratio 16:9 16:9
Viewable image dimensions
Diagonal 60.47 cm (23.8 inches) 68.47 cm (27 inches)
Active Area
Horizontal 527.04 mm (20.75 inches) 596.74 mm (23.49 inches)
Vertical 296.46 mm (11.67 inches) 335.66 mm (13.21 inches)
Area 156246.3 mm2(242.15 inches2) 200301.7 mm2(310.30 inches2)
Pixel pitch 0.2745 mm x 0.2745 mm 0.233 mm x 0.233 mm
Pixel per inch (PPI) 92.5 109
Viewing angle
Horizontal 178° (typical) 178° (typical)
Vertical 178° (typical) 178° (typical)
Brightness 250 cd/m² (typical) 350 cd/m² (typical)
Contrast ratio 1000 to 1 (typical) 1000 to 1 (typical)
Display screen coating Anti-glare treatment of the front
polarizer (3H) hard coating
Anti-glare treatment of the front
polarizer (3H) hard coating
Backlight LED LED
Response Time (Gray
to Gray)
5 ms (FAST mode)
8 ms (NORMAL mode)
5 ms (FAST mode)
8 ms (NORMAL mode)
Color depth 16.7 million colors 16.7 million colors
Color gamut* 99% sRGB
99% REC709
85% DCI-P3
99% sRGB
99% REC709
85% DCI-P3
Calibration accuracy Delta E < 2 (average) Delta E < 2 (average)