Dell D2719HGF User manual

Dell D2719HGF
User’s Guide
Model: D2719HGFb
Regulatory model: D2719HGFb

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 - 09
Rev. A00

│  3
Contents
About your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Package contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Identifying parts and controls . . . . . . . . . . . . . . . . . . . . . . 7
Front view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Back view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Bottom view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Monitor specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Display modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Power management modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
LCD monitor quality and pixel policy . . . . . . . . . . . . . . . . 13
Maintenance guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Cleaning your monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Setting up the monitor . . . . . . . . . . . . . . . . . . . . . . 15
Attaching the stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Connecting your monitor . . . . . . . . . . . . . . . . . . . . . . . . . 16
Connecting the HDMI cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Connecting the DisplayPort (DisplayPort to DisplayPort)
cable (optional). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Connecting the USB 2.0 cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Setting the maximum resolution . . . . . . . . . . . . . . . . . . . 18
Removing the monitor stand . . . . . . . . . . . . . . . . . . . . . . 19
Operating the monitor . . . . . . . . . . . . . . . . . . . . . . 20
Using the front-panel controls. . . . . . . . . . . . . . . . . . . . . 20

4  │ 
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Appendix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
FCC notices (U.S. only) and other regulatory
information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Contact Dell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

About your monitor  │  5
About your monitor
Package contents
Your monitor ships with the components shown in the table below. If any
component is missing, contact Dell technical support. For more information, see
Contact Dell.
NOTE: Some items may be optional and may not ship with your monitor.
Some features may not be available in certain countries.
NOTE: If you are attaching a stand that you purchased from any other
source, follow the set up instructions that were included with the
stand.
Monitor
Stand column
Stand base
Power cable (varies by
country)

6  │  About your monitor
HDMI cable
USB 2.0 upstream cable
(enables the USB ports on
the monitor)
•QuickSetupGuide
• Safety, Environmental,
and Regulatory
Information

About your monitor  │  7
Identifying parts and controls
Front view
Front panel controls
Label Description
1Function buttons (For more information, see Operating the monitor)
2Power On/Off button (with LED indicator)

8  │  About your monitor
Back view
Label Description Use
1
VESA 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).
2Stand release screw Releases the stand column from the
monitor.
3
Regulatory label, barcode, serial
number, and Service Tag label
The label lists the regulatory
approvals and technical support
information.
4Security lock slot Secures monitor with security lock
(security lock not included).

About your monitor  │  9
Bottom view
Bottom view without monitor stand
Label Description Use
1Power connector Connect the power cable (shipped with
your monitor).
2Headphone connector Connect your headphones.
3HDMI port Connect your computer with HDMI cable
(shipped with your monitor).
4DisplayPort Connect your computer with DisplayPort
cable (cable not included).
5
USB upstream port Connect the USB cable (shipped with
your monitor) to this port and your
computer to enable the USB ports on
your monitor.
6
USB downstream ports (2) Connect your USB device.
NOTE: T
o use this port, you must
connect the USB cable (shipped with
your monitor) to the USB-upstream port
on the monitor and to your computer.

10  │  About your monitor
Monitor specifications
Model D2719HGF
Viewable image size (diagonal) 68.565 cm (27 inches)
Active display area
Horizontal
Vertical
597.6 mm (23.5 inches)
336.15 mm (13.2 inches)
Maximum resolution 1920 x 1080 at 144 Hz
Aspect ratio 16:9
Pixel pitch 0.31125 x 0.31125 mm
Brightness 400 cd/m² (typical)
Color gamut 72% (CIE 1931), 88% (CIE 1976)
Color depth 16.7 million colors
Contrast ratio 1000 to 1 (typical)
Dynamic contrast ratio 2 million: 1
Viewing angle 85/85/80/80 (typical)
Response time 2 ms gray-to-gray
Panel technology, surface TN, Anti-Glare with 3H Hardness
Backlight White LED
Bezel color Black
Connectivity
Connectors 1 x DP 1.2
1 x HDMI 2.0
2 x USB 2.0 downstream
1 x USB 2.0 upstream
Cable in box HDMI, USB
Dell soundbar (optional) None
Remote asset management N/A

About your monitor  │  11
Features
Stand Tilt (-3.5° to 21.5°)
Security Security lock slot (cable lock sold separately)
Flicker-free screen and
ComfortView (low-blue light)
N/A
VESA mounting support (wall
mount sold separately)
VESA 100 mm x 100 mm
Audio headphone-out Yes
Speaker 2 W x 2
Freesync Yes (40 Hz to 144 Hz)
PVC/BFR/CFR-reduced No
Power
AC input (voltage) AC (90 - 264 V)
Power consumption
(normal operation)
50 W (maximum)
Power consumption
(active-off mode)
< 0.5 W
Dimensions (with stand)
Height 44.07 cm (17.35 inches)
Width 61.36 cm (24.15 inches)
Depth 19.66 cm (7.74 inches)
Dimensions (without stand)
Height 37.05 cm (14.59 inches)
Width 61.36 cm (24.15 inches)
Depth 5.6 cm (2.2 inches)
Weight
Weight (monitor and cable) 5.7 kg (12.45 lb)
Shipping weight 6.6 kg (14.49 lb)

12  │  About your monitor
Display modes
Display mode
Horizontal
frequency
(kHz)
Vertical
frequency
(Hz)
Pixel clock
(MHz)
Sync polarity
(horizontal/
vertical)
640 x 480 31.47 59.94 25.175 -/-
640 x 480 37.5 75 31.5 -/-
720 x 400 31.47 70.08 28.321 -/+
800 x 600 37.88 60.32 40 +/+
800 x 600 46.88 75 49.5 +/+
832 x 624 49.72 74.55 57.283 -/-
1024 x 768 48.36 60 65 -/-
1024 x 768 60.02 75.03 78.75 +/+
1024 x 768 60.24 74.93 80 -/-
1152 x 720 44.86 60 66.75 -/+
1152 x 870 68.68 75.06 100 -/-
1280 x 768-R 47.4 60 68.25 +/-
1280 x 960 60 60 108 +/+
1280 x 1024 63.98 60.02 108 +/+
1280 x 1024 79.98 75.02 135 +/+
1360 x 768 47.71 60.01 85.5 +/+
1440 x 900-R 55.5 59.9 88.75 +/-
1440 x 900 55.94 59.89 106.5 -/+
1440 x 900 70.6 75 136.75 -/+
1600 x 1200-R 74.01 59.92 130.25 +/-
1600 x 1200 75 60 162 +/+
1680 x 1050-R 64.67 59.88 119 +/-
1680 x 1050 65.29 59.95 146.25 -/+
1920 x 1080-R 66.59 59.93 138.5 +/-
1920 x 1080 67.5 60 148.5 +/+

About your monitor  │  13
NOTE: This monitor supports AMD FreeSync.
Power management modes
If you have VESA's DPM™ compliance display card or software installed on your
computer, 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 to
function. The following table shows the power consumption and signaling of this
automatic power saving feature.
VESA modes Video Power indicator Power consumption
Normal operation Active Blue 50 W (maximum)**
45 W (typical)
Active-off mode Off Orange Less than 0.5 W
Switch off -Off Less than 0.5 W
* Zero power consumption in OFF mode can only be achieved by disconnecting the
main cable from the monitor.
** Maximum power consumption with max luminance, and USB active.
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.
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 Dell Monitor Quality
and Pixel Policy, see www.dell.com/support/monitors.
1920 x 1080-R 83.89 74.97 174.5 +/-
1920 x 1080 113.221 99.93 235.5 +/-
1920 x 1080 137.26 119.982 285.5 +/-
1920 x 1080 166.587 143.981 346.5 +/-

14  │  About your monitor
Maintenance guidelines
Cleaning your monitor
CAUTION: Read and follow the Safety instructions before cleaning the
monitor.
WARNING: Before cleaning the monitor, unplug the monitor power
cable from the electrical outlet.
For best practices, follow the instructions in the list below when unpacking,
cleaning, or handling your monitor:
• To clean your anti-static screen, lightly dampen a soft, clean cloth with water.
If possible, use a special screen-cleaning tissue or solution suitable for the
anti-static coating. Do not use benzene, thinner, ammonia, abrasive cleaners,
or compressed air.
• Use a lightly-dampened, warm cloth to clean the monitor. Avoid using
detergent of any kind as some detergents leave a milky film on the monitor.
• If you notice white powder when you unpack your monitor, wipe it off with a
cloth.
• Handle your monitor with care as a darker-colored monitor may get scratched
and show white scuff marks more than a lighter-colored monitor.
• To help maintain the best image quality on your monitor, use a dynamically
changing screen saver and turn off your monitor when not in use.

Setting up the monitor  │  15
Setting up the monitor
Attaching the stand
NOTE: The stand is not installed at the factory when shipped.
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 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 set up
instructions that were included with the stand.
1. Follow the instructions on the flaps of carton to remove the stand from the
top cushion that secures it.
2. Insert the stand column into stand base until it clicks into place.
3. Place the monitor on a soft cloth or cushion near the edge of desk, and then
insert the stand assembly to the monitor.

16  │  Setting up the monitor
4. Tighten the screw on the monitor to ensure a secure attachment.
5. Place the monitor upright.
Connecting your monitor
WARNING: Before you begin any of the procedures in this section,
fol low the Safety instructions.
NOTE: Do not connect all cables to the computer at the same time.
To connect your monitor to the computer:
1. Turn off your computer and disconnect the power cable.
2. Connect the HDMI or DisplayPort cable from your monitor to the computer.
Connecting the HDMI cable

Setting up the monitor  │  17
Connecting the DisplayPort (DisplayPort to DisplayPort) cable (optional)
NOTE: The graphics are used for the purpose of illustration only.
Appearance of the computer may vary.
Connecting the USB 2.0 cable
After you have completed connecting the HDMI or DisplayPort cable, follow the
procedures below to connect the USB 2.0 cable to the computer and complete
your monitor setup:
1. Connect the upstream USB 2.0 port (cable supplied) to an appropriate USB
port on your computer. (See Bottom view for details.)
2. Connect the USB 2.0 peripherals to the downstream USB ports on the
monitor.
3. Plug the power cables for your computer and monitor into a nearby outlet.
4. Turn on the monitor and the computer.
If your monitor displays an image, instal lation is complete. If it does not display
an image, see USB interface is not working.

18  │Setting up the monitor
Setting the maximum resolution
To set the maximum resolution for the monitor:
In Windows®7, Windows®8, and Windows®8.1:
1. For Windows®8 and Windows®8.1 only, select the Desktop tile to switch to
classic desktop.
2. Right-click on the desktop and click Screen Resolution.
3. Click the dropdown list of the Screen Resolution and select 1920 x 1080.
4. Click OK.
In Windows®10:
1. Right-click on the desktop and click Display settings.
2. Click Advanced display settings.
3. Click the dropdown list of Resolution and select 1920 x 1080.
4. Click Apply.
If you do not see 1920 x 1080 as an option, you may need to update your graphics
driver. Depending on your computer, complete one of the following procedures:
If you have a Dell desktop or portable computer:
•Gotohttp://www.dell.com/support, enter your service tag, and download
the latest driver for your graphics card.
If you are using a non-Dell computer (portable or desktop):
• Go to the support site for your computer and download the latest graphic
drivers.
• Go to your graphics card website and download the latest graphic drivers.

Setting up the monitor  │  19
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 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 set up
instructions that were included with the stand.
To remove the stand:
1. Place the monitor on a soft cloth or cushion.
2. Release the screw securing the stand assembly and the monitor.
3. Pull the stand assembly away from the monitor.

20  │  Operating the monitor
Operating 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
1Use the INPUT button to select a video signal.
2• Exit from the OSD menu.
•Hotkeyfori-Style Color
3• For Up/Left/Decrease adjustment.
•HotkeyforECO Mode.
4• For Down/Right/Increase adjustment.
•HotkeyforVolume.
5Use the ENTER button to launch the On-Screen
Display (OSD), enter sub menus, and select menu
items.
6
Power
(with power light
indicator)
Use the Power button to turn the monitor on and
off.
The blue light indicates the monitor is on and fully
functional. An orange light indicates the power save
mode.