Dell D2020H User manual

Dell D2020H
User’s Guide
Monitor Model: D2020H
Regulatory model: D2020Hf

Notes, Cautions and Warnings
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 © 2019 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other tradmarks
are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective
owners.
2019 - 11
Rev. A00

Contents 3
Contents
About your monitor . . . . . . . . . . . . . . . . . . . . . . . . .
Package contents . . . . . . . . . . . . . . . . . . . . .
Product features . . . . . . . . . . . . . . . . . . . . . .
Identifying features and controls . . . . . . . . . . . . .
Monitor specications . . . . . . . . . . . . . . . . . . .
Plug and play capability . . . . . . . . . . . . . . . . . .
LCD monitor quality and pixel policy . . . . . . . . . . .
Maintenance guidelines . . . . . . . . . . . . . . . . . .
Setting up the monitor . . . . . . . . . . . . . . . . . . . . . .
Connecting the stand . . . . . . . . . . . . . . . . . . .
Connecting your monitor . . . . . . . . . . . . . . . . .
Removing the stand . . . . . . . . . . . . . . . . . . . .
Operating your monitor . . . . . . . . . . . . . . . . . . . . .
Turning on the monitor . . . . . . . . . . . . . . . . . .
Using the front panel controls. . . . . . . . . . . . . . .
Using the On-Screen Display (OSD) menu . . . . . . . .
Setting up your monitor . . . . . . . . . . . . . . . . . .
Using tilt . . . . . . . . . . . . . . . . . . . . . . . . . .
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Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . .
Self-test . . . . . . . . . . . . . . . . . . . . . . . . . .
Built-in diagnostics . . . . . . . . . . . . . . . . . . . .
Common problems . . . . . . . . . . . . . . . . . . . .
Product-specic problems . . . . . . . . . . . . . . . .
Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FCC notices (U.S. Only) and
other regulatory information . . . . . . . . . . . . . . .
Contacting Dell . . . . . . . . . . . . . . . . . . . . . .
Pin assignments . . . . . . . . . . . . . . . . . . . . . .
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About your monitor 5
About your monitor
Package contents
Your monitor ships with the components indicated in the table. Ensure that you
have received all the components and see Contacting Dell if anything is missing.
NOTE: Some components may be optional and may not ship with your
monitor. Some features may not be available in certain countries.
NOTE: To set up with any other stand, see the documentation that
shipped with the stand.
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Monitor
Stand riser
Stand base
Power cable
VGA cable
Component descriptionComponent image

6About your monitor
Quick Setup Guide
Safety and Regulatory
Information
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HDMI cable
Product features
The Dell D2020H at panel display has an active matrix,Thin-Film Transistor (TFT),
Liquid Crystal Display (LCD), anti-static,and LED backlight.
The monitor features include:
49.53 cm (19.5 in.) diagonal viewable area display(measured diagonally).
1600 x 900 resolution, with full-screen support for lower resolutions.
HDMI connectivity makes it simple and easy to connect with legacy and new
systems.
Plug-and-play capability if supported by your computer.
On-Screen Display (OSD) adjustments for ease of set-up and screen optimization.
0.5 W standby power when in the sleep mode.
Security-lock slot.
Arsenic-free glass and mercury-free panel.
BFR / PVC-reduced (the circuit boards inside your monitor are made using BFR /
PVC-free laminates).
RoHS Compliant.

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About your monitor
Identifying features and controls
Front view
Label Description Use
To access the OSD menu and change
the settings if required. (For more
information, see Using the front panel
controls)
2
1
2
1
Power On/O button
(with LED indicator)
To turn the monitor On or O.
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Function buttons

About your monitor8
Back view
Label Description Use
1
2
Security-lock slot To secure the monitor using a
lock (purchased separately).
3 Release button Release stand from monitor.
4 VESA mouting holes For exible mounting solutions.
Regulatory label, barcode, serial
number, and Service Tag label
List the regulatory approvals. See this
label if you need to contact Dell for
technical support. The Service Tag is a
unique alphanumeric identier that
enables Dell service technicians to
identify the hardware components in
your computer and access warranty
information.
Side view
21 3 4
With monitor stand
Without monitor stand
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About your monitor 9
Bottom view, without monitor stand
1 2 3
Label Use
1 To connect the monitor power cable.
2
VGA port
3
HDMI port
For connection to your computer using VGA cable.
For connection to your computer using HDMI cable.
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Description
Power port

432 mm (17 in. )
239.76 mm(9.44 in. )
1035.76 cm2 (160.54 in.2)
10 About your monitor
Model
Monitor specications
D2020H
Screen type Active matrix-TFT LCD
Panel type TN
Viewable area
Diagonal
Active area:
Horizontal
Vertical
Area
9.97 mm (Top)
8.35 mm (Left/Right)
9.97 mm (Bottom)
Bezel width (edge of
monitor to active area)
Pixel pitch 0.27 x 0.27 mm
Pixel per inch (PPI) 94
Viewing angle:
Horizontal
Vertical
90° (typical)
50° (typical)
Brightness 200 cd/m 2 (typical)
Contrast ratio 600 to 1 (typical)
Faceplate coating Anti-glare with 3H hard coating, Haze 25%
Backlight LED light bar system
5 ms
Color depth 16.7 million colors
Color gamut 72% NSTC (CIE 1931)
Connectivity One VGA port and one HDMI 1.4 (HDCP 1.4) port.
Security Security-lock slot for cable lock (optional purchase)
Tilt angle -5° to 21°
Response time (TR+TF):
495.3 mm (19.5 in. )
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