Dell E1920H User manual

Dell E1920H/E2020H/E2220H/
E2420H/E2420HS/E2720H/E2720HS
User’s Guide
Monitor model: E1920H/E2020H/E2220H/E2420H/E2420HS/E2720H/E2720HS
Regulatory model: E1920Hf, E2020Hb,E2220Hf, E2220Ho, E2420Hf, E2420Ho, E2420HSf, E2720Hb, E2720HSb

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 © 2020 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are
of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.
2020 - 01
Rev. A00

Contents │ 3
About your monitor..............................................5
Package contents.........................................................5
Product features..........................................................6
Identifying features and controls....................................7
Monitor specifications.................................................12
Plug and play capability................................................28
LCD monitor quality and pixel policy..............................28
Maintenance guidelines...............................................28
Setting up the monitor........................................29
Connecting the stand..................................................29
Connecting your monitor..............................................34
Organizing cables........................................................35
Removing the stand.....................................................35
Operating your monitor.......................................41
Turning on the monitor.................................................41
Using the front panel controls......................................41
Using the On-Screen Display (OSD) menu.....................44
Setting up your monitor...............................................63
Using tilt....................................................................69
Contents

4 │ Contents
Troubleshooting................................................70
Self-test.................................................................70
Built-indiagnostics......................................................72
Common problems......................................................73
Product-specific problems...........................................75
Appendix.......................................................76
FCC notices (U.S. Only) and
Other regulatory information........................................76
Contact Dell................................................................76
Pin assignments..........................................................77

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 Contact Dell if anything is missing.
NOTE: Some items may be optional and may not ship with your monitor.
Some features may not be available in certain countries.
NOTE: To set up Stand from any other source, refer to the documentation
comes with the Stand for instruction.
Component image Component description
Monitor
Stand riser:
a. E1920H/E2020H
b. E2220H/E2420H/E2720H
c. E2420HS/E2720HS
ac
bStand base:
a. E1920H/E2020H/E2220H/E2420H
b. E2720H
c. E2420HS/E2720HS
VESA™ Screw Cover
Power cable (varies by country)
a b c

6 │ About your monitor
Product features
The Dell E1920H/E2020H/E2220H/E2420H/E2420HS/E2720H/E2720HS at panel
monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD)
Panel with LED backlight. The monitor features include :
DP cable
(E1920H/E2020H/E2220H/
E2420H and E2720H)
HDMI cable
(E2420HS and E2720HS)
Quick Setup Guide
Safety, Environmental, and
Regulatory Information
•
•
E1920H: 47.02 cm (18.5 in.) diagonal viewable area display (measured diagonally).
1366 x 768 resolution, with full-screen support for lower resolutions.
E2020H: 49.53 cm (19.5 in.) diagonal viewable area display (measured diagonally).
1600 x 900 resolution, with full-screen support for lower resolutions.
E2220H: 54.68 cm (21.5 in.) diagonal viewable area display (measured diagonally).
1920 x 1080 resolution, with full-screen support for lower resolutions.
E2420H/HS: 60.47 cm (23.8 in.) diagonal viewable area display (measured
diagonally). 1920 x 1080 resolution, with full-screen support for lower resolutions.
E2720H/HS: 68.59 cm (27 in.) diagonal viewable area display (measured diagonally).
1920 x 1080 resolution, with full-screen support for lower resolutions.
E1920H: Viewing angles of 90 degrees in vertical and 65 degrees in horizontal
directions.
E2020H/E2220H: Viewing angles of 170 degrees in vertical and 160 degrees in
horizontal directions.
E2420H/E2420HS/E2720H/E2720HS: Wide viewing angles of 178 degrees in
vertical and horizontal directions.
E1920H: Dynamic contrast ratio (600:1).
E2020H/E2220H/E2420H/E2420HS/E2720H/E2720HS: Dynamic contrast ratio
(1,000:1).
Digital connectivity with DisplayPort or HDMI.
Height adjustment capability for E2420HS and E2720HS.
Dual built-in speakers for E2420HS and E2720HS.
VGA cable
(EMEA and Japan region)

About your monitor │ 7
Identifying features and controls
Front view
E1920H/E2020H/E2220H/E2420H/E2720H
Plug and play capable if supported by your computer.
On-Screen Display (OSD) adjustments for easy setup and screen optimization.
0.3 W standby power when in the sleep mode.
Optimize eye comfort with a icker-free screen.
Possible long-term eects if blue light emission from the monitor may cause
damage to the eyes, including eye fatigue or digital eye strain. ComfortView feature
to reduce risk of eye strain from high blue light emission.
Security-lock slot.
Arsenic-free glass and Mercury-free for panel only.
BFR/PVC-Reduced (Its circuit boards are made from BFR/PVC-free laminates).
Meets NFPA 99 leakage current requirement.
TCO-certied display.
EPEAT registered where applicable. EPEAT registration varies by country. See www.
epeat.net for registration status by country.
RoHS Compliant.
Energy Star®Certied.
Description
Label Use
To access the OSD menu and
change the settings if required. (For
more information, see Using the
front panel controls)
To turn the monitor On or O.
Function buttons
Power On/O button
(with LED indicator)
1
1
2
2

8 │ About your monitor
Back view
Side view
Description
Label Use
To secure the monitor using a
security lock (purchased
separately).
See this label if you need to contact
Dell for technical support. The
Service Tag is a enables Dell service
technicians to identify the hardware
components in your computer and
access warranty information.
List the regulatory approvals.
To organize the cables.
Release stand from monitor.
Security-lock slot
Without monitor stand With monitor stand
Barcode, serial number, and
service tag label
Regulatory information
Cable-management slot
Stand release button
1
2
3
4
5
5
4
1 32

About your monitor │ 9
Identifying features and controls
Front view
E2420HS/E2720HS
1 2
Description
Label Use
To access the OSD menu and
change the settings if required. (For
more information, see Using the
front panel controls)
To turn the monitor On or O.
Function buttons
Power On/O button
(with LED indicator)
1
2
Back view
Without monitor stand With monitor stand
5
4
1 32

10 │ About your monitor
Description
Label Use
To secure the monitor using
a security lock (purchased
separately).
List the regulatory approvals.
To organize the cables.
Release stand from monitor.
Security-lock slot
Regulatory information
Cable-management slot
Stand thumbscrew
1
3
4
5
See this label if you need to contact
Dell for technical support. The
Service Tag is a enables Dell service
technicians to identify the hardware
components in your computer and
access warranty information.
Barcode, serial number, and
service tag label
2
Side view

About your monitor │ 11
Bottom view, without monitor stand
E1920H/E2020H/E2220H/E2420H/E2720H
E2420HS/E2720HS
Description
Description
Label
Label
Use
Use
To connect the monitor power cable.
To connect the monitor power cable.
For connection to your computer
using DP cable.
For connection to your computer
using HDMI cable.
For connection to your computer
using VGA cable.
For connection to your computer
using VGA cable.
To produce audio output.
Power port
Power port
DP port
HDMI port
VGA port
VGA port
Speakers
1
1
2
2
3
3
4
1 32
1 3 44 2

12 │ About your monitor
Monitor specications
Model E1920H E2020H
Screen type Active matrix-TFT LCD Active matrix-TFT LCD
Panel type TN TN
Viewable area
Diagonal 470.10 mm (18.5 in.) 494.1mm (19.5 in.)
Pixel pitch 0.3000 mm x 0.3000 mm 0.2700 mm x 0.2700 mm
Pixel per inch (PPI) 85 94
Brightness 250 cd/m² (typical) 250 cd/m² (typical)
Contrast ratio 600 to 1 (typical) 1,000 to 1 (typical)
Tilt angle -5° to 21° -5° to 21°
Faceplate coating Anti-glare with 3H hardness Anti-glare with 3H hardness
Height adjustable stand
Built-in Speakers
(2 x 1 W sound output)
-
-
-
-
Backlight LED light bar system LED light bar system
Color depth 16.7 million colors 16.7 million colors
Color gamut
72% (CIE1931)/83%(CIE1976)72% (CIE1931)/83%(CIE1976)
Connectivity 1 x DP1.2, 1 x VGA 1 x DP1.2, 1 x VGA
Dell display manager
compatibility
Yes Yes
Bezel width (edge of
monitor to active area)
17.8 mm (Top)
17.8 mm (Left/Right)
17.8 mm (Bottom)
18.3 +/- 0.5 mm (Top)
18.3 +/- 0.5 mm
(Left/Right)
18.3 +/- 0.5 mm (Bottom)
Security Security-lock slot for cable
lock (optional purchase)
Security-lock slot for cable
lock (optional purchase)
Active area:
Horizontal
Vertical
Area
409.80 mm (16.13in.)
230.40 mm (9.07in.)
944.18 cm² (146.30 in.²)
432.96 +/- 0.96mm (17.05 in.)
238.05 +/- 1.71mm (9.37 in.)
1025.53 cm ~ 1035.76 cm²
(158.96 in.² ~ 160.55 in.²)
Viewing angle:
Horizontal
Vertical
90° (typical)
65° (typical)
170° (typical)
160° (typical)
Response time
Normal mode
Fast mode
5 ms
-
5 ms
-

About your monitor │ 13
Monitor specications
Model E2220H E2420H/E2420HS
Screen type Active matrix-TFT LCD Active matrix-TFT LCD
Panel type TN In-Plane Switching
Viewable area
Diagonal 546.86 mm (21.5 in.) 604.70 mm (23.8 in.)
Pixel pitch 0.2482 mm x 0.2482 mm 0.2745 mm x 0.2745 mm
Pixel per inch (PPI) 102 92
Brightness 250 cd/m² (typical) 250 cd/m² (typical)
Contrast ratio 1,000 to 1 (typical) 1,000 to 1 (typical)
Tilt angle -5° to 21°-5° to 21°
Faceplate coating Anti-glare with 3H hardness Anti-glare with 3H hardness
Height adjustable stand -
-
E2420H: Non adjustable
E2420HS: 100+/-5 mm
E2420H: No
E2420HS: Yes
Backlight LED light bar system LED light bar system
Color depth 16.7 million colors 16.7 million colors
Color gamut
Connectivity 1 x DP1.2, 1 x VGA
E2420H: 1 x DP1.2, 1 x VGA
E2420HS: 1 x HDMI1.4, 1 x VGA
Dell display manager
compatibility
Yes Yes
Bezel width (edge of
monitor to active area)
17.8 mm (Top)
17.8 mm (Left/Right)
17.8 mm (Bottom)
11.8 mm (Top)
11.8 mm (Left/Right)
18.2 mm (Bottom)
Security Security-lock slot for cable
lock (optional purchase)
Security-lock slot for cable
lock (optional purchase)
Active area:
Horizontal
Vertical
Area
476.64 mm (18.77 in.)
268.11 mm (10.56 in.)
1277.92 cm² (198.21 in.²)
527.04 mm (20.75 in.)
296.46 mm (11.67 in.)
1562.46 cm² (242.15in.²)
Viewing angle:
Horizontal
Vertical
170° (typical)
160° (typical)
178° (typical)
178° (typical)
Response time
Normal mode
Fast mode
5 ms
-
8 ms
5 ms
Built-in Speakers
(2 x 1 W sound output)
72% (CIE1931)/83%(CIE1976) 72% (CIE1931)/83%(CIE1976)

14 │ About your monitor
-5° to 21°
Monitor specications
Model E2720H/E2720HS
Screen type Active matrix-TFT LCD
Panel type In-Plane Switching
Viewable area
Diagonal 685.99 mm (27 in.)
Pixel pitch 0.3114 mm x 0.3114 mm
Pixel per inch (PPI) 81
Brightness 300 cd/m² (typical)
Contrast ratio 1,000 to 1 (typical)
Faceplate coating Anti-glare with 3H hardness
Height adjustable stand E2720H: Non adjustable
E2720HS: 100+/-5 mm
E2720H: No
E2720HS: Yes
Backlight LED light bar system
Color depth 16.7 million colors
Color gamut
Connectivity
E2720H: 1 x DP1.2, 1 x VGA
E2720HS: 1 x HDMI1.4, 1 x VGA
Dell display manager
compatibility
Yes
Bezel width (edge of
monitor to active area)
11.8 mm (Top)
11.8 mm (Left/Right)
18.2 mm (Bottom)
Security Security-lock slot for cable
lock (optional purchase)
Active area:
Horizontal
Vertical
Area
597.89 mm (23.54 in.)
336.31 mm (13.24 in.)
2010.76 cm² (311.67 in.²)
Viewing angle:
Horizontal
Vertical
178° (typical)
178° (typical)
Response time
Normal mode
Fast mode
8 ms
5 ms
Built-in Speakers
(2 x 1 W sound output)
72% (CIE1931)/83%(CIE1976)
Tilt angle

About your monitor │ 15
Resolution specications
Preset display modes
E1920H
Model
Display Mode
Model
Model
E1920H
Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
Sync Polarity
(Horizontal /Vertical)
Pixel Clock
(MHz)
E2220H
E2720H/E2720HS
E2020H
E2420H/E2420HS
Horizontal scan range
Horizontal scan range
Horizontal scan range
30 kHz to 83 kHz (automatic)
30 kHz to 83 kHz (automatic)
30 kHz to 84 kHz (automatic)
30 kHz to 83kHz (automatic)
30 kHz to 83 kHz (automatic)
Vertical scan range
Vertical scan range
Vertical scan range
56 Hz to 76 Hz (automatic)
56 Hz to 76 Hz (automatic)
48 Hz to 75 Hz (automatic)
1366 x 768 @ 60 Hz
1920 x 1080 @ 60 Hz
1920 x 1080 @ 60 Hz
50 Hz to 76 Hz (automatic)
56 Hz to 76 Hz (automatic)
1600 x 900 @ 60 Hz
1920 x 1080 @ 60 Hz
Maximum preset resolution
Maximum preset resolution
Maximum preset resolution
VESA, 720 x 400 31.5 70.1 28.3 -/+
-/-
+/+
+/+
-/-
+/+
-/-
+/+
+/+
31.5 59.9 25.2
37.5 75.0 31.5
37.9 60.3 40.0
46.9 75.0 49.5
48.4 60.0 65.0
60.0 75.0 78.8
80.0 75.0 135.0
4 7.7 1 59.79 85.5
VESA, 800 x 600
VESA, 640 x 480
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1280 x1024
VESA, 1366 x 768
VESA, 640 x 480
VESA, 800 x 600

16 │ About your monitor
Preset display modes
E2020H
E2220H/E2420H/E2420HS/E2720H/E2720HS
Display Mode
Display Mode
Horizontal
Frequency
(kHz)
Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
Vertical
Frequency
(Hz)
Sync Polarity
(Horizontal /Vertical)
Sync Polarity
(Horizontal /Vertical)
Pixel Clock
(MHz)
Pixel Clock
(MHz)
VESA, 720 x 400
VESA, 720 x 400
31.5
31.5
70.1
70.1
28.3
28.3
-/+
-/+
-/-
-/-
+/+
+/+
+/+
+/+
-/-
-/-
+/+
+/+
-/-
-/-
+/+
+/+
+/+
+/+
+/+
+/+
+/+
+/+
+/+
31.5
31.5
60.0
60.0
25.2
25.2
37.5
37.5
75.0
75.0
31.5
31.5
37.9
37.9
60.3
60.3
40.0
40.0
46.9
46.9
75.0
75.0
49.5
49.5
48.4
48.4
60.0
60.0
65.0
65.0
60.0
60.0
75.0
75.0
78.8
78.8
64.0
67.5
67.5
80.0
60.0
75.0
75.0
75.0 135.0
64.0
80.0
60.0
60.0
67.5
60.0
75.0
60.0
60.0
60.0
108.0
108.0
108.0
108.0
135.0
108.0
108.0
148.5
VESA, 800 x 600
VESA, 800 x 600
VESA, 640 x 480
VESA, 640 x 480
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1024 x 768
VESA, 1024 x 768
VESA,
1280 x 1024
VESA, 1152 x 864
VESA, 1152 x 864
VESA, 1280 x1024
VESA, 1280 x1024
VESA, 1920 x1080
VESA,
1280 x 1024
VESA, 1600 x 900
VESA, 1600 x 900
VESA, 640 x 480
VESA, 640 x 480
VESA, 800 x 600
VESA, 800 x 600

About your monitor │ 17
Electrical specications
Model
Model
E1920H
E2020H/E2220H
Video input signals
Video input signals
Inrush current
Inrush current
Synchronization
input signals
Synchronization
input signals
AC input voltage/
frequency/current
AC input voltage/
frequency/current
Analog RGB: 0.7 V ± 5 %,
75 Ω input impedance
DP, 600 mV
for each dierential line,
100 Ω input impedance per dierential pair
Analog RGB: 0.7 V ± 5 %,
75 Ω input impedance
DP, 600 mV
for each dierential line,
100 Ω input impedance per dierential pair
Separate horizontal and vertical synchronizations,
polarity-free TTL level,
SOG (Composite SYNC on green)
Separate horizontal and vertical synchronizations,
polarity-free TTL level,
SOG (Composite SYNC on green)
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 0.6 A
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 0.7 A
30 A (120 V AC Input)
60 A (240 V AC Input)
30 A (120 V AC Input)
60 A (240 V AC Input)

18 │ About your monitor
Electrical specications
Model
Model
E2420H
E2420HS
Video input signals
Video input signals
Inrush current
Inrush current
Synchronization
input signals
Synchronization
input signals
AC input voltage/
frequency/current
AC input voltage/
frequency/current
Analog RGB: 0.7 V ± 5 %,
75 Ω input impedance
DP, 600 mV
for each dierential line,
100 Ω input impedance per dierential pair
Analog RGB: 0.7 V ± 5 %,
75 Ω input impedance
HDMI 1.4 (HDCP 1.2), 600 mV
for each dierential line,
100 Ω input impedance per dierential pair
Separate horizontal and vertical synchronizations,
polarity-free TTL level,
SOG (Composite SYNC on green)
Separate horizontal and vertical synchronizations,
polarity-free TTL level,
SOG (Composite SYNC on green)
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 0.8 A
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 0.8 A
30 A (120 V AC Input)
60 A (240 V AC Input)
30 A (120 V AC Input)
60 A (240 V AC Input)

About your monitor │ 19
Electrical specications
Model
Model
E2720H
E2720HS
Video input signals
Video input signals
Inrush current
Inrush current
Synchronization
input signals
Synchronization
input signals
AC input voltage/
frequency/current
AC input voltage/
frequency/current
Analog RGB: 0.7 V ± 5 %,
75 Ω input impedance
DP, 600 mV
for each dierential line,
100 Ω input impedance per dierential pair
Analog RGB: 0.7 V ± 5 %,
75 Ω input impedance
HDMI 1.4 (HDCP 1.2), 600 mV
for each dierential line,
100 Ω input impedance per dierential pair
Separate horizontal and vertical synchronizations,
polarity-free TTL level,
SOG (Composite SYNC on green)
Separate horizontal and vertical synchronizations,
polarity-free TTL level,
SOG (Composite SYNC on green)
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 1.0 A
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 1.0 A
30 A (120 V AC Input)
60 A (240 V AC Input)
30 A (120 V AC Input)
60 A (240 V AC Input)

20 │ About your monitor
Physical characteristics
Model
E1920H
E1920H
E1920H
E1920H
E2020H
E2020H
E2020H
E2020H
E2220H
E2220H
E2220H
E2220H
E1920H/E2020H/E2220H
Signal cable type:
Analog
Digital
D-Sub (VGA), 15 pins
(cable is included for EMEA and JPN region only);
DP, 20 pin
NOTE: Dell monitors are designed to work optimally with the video cables that are
shipped with your monitor. As Dell does not have control over the different cable
suppliers in the market, the type of material, connector and process used to manufacture
these cables, Dell does not guarantee video performance on cables that are not shipped
with your Dell monitor.
Dimensions
(with stand):
Dimensions
(without stand):
Stand
dimensions:
Height
Height
Height
Weight with
packaging
With stand
assembly and
cables
Without stand
assembly and
cables
Weight of stand
assembly
Width
Width
Width
Depth
Depth
Depth
Weight:
359.60 mm (14.16 in.)
266.00 mm (10.47 in.)
170.00 mm (6.69 in.)
3.92 kg (8.66 lb)
2.93 kg (6.46 lb)
2.19 kg (4.83 lb)
0.43 kg (0.95lb)
368.96 mm (Maximum)
(14.53 in.) (Maximum)
275.36 mm (Maximum)
(10.84 in.) (Maximum)
170.00 mm (6.69 in.)
3.94 kg (8.68 lb)
2.94 kg (6.48 lb)
2.20 kg (4.85 lb)
0.43 kg (0.95 lb)
397.30 mm (15.64 in.)
303.70 mm (11.96 in.)
176.90 mm (6.96 in.)
4.90 kg (10.80 lb)
3.51 kg (7.74 lb)
2.70 kg (5.95 lb)
0.44 kg (0.97 lb)
445.40 mm (17.54 in.)
445.40 mm (17.54 in.)
200.00 mm (7.87 in.)
471.52 mm
(Maximum)
(18.56 in.) (Maximum)
471.52 mm (Maximum)
(18.56 in.) (Maximum)
200.00 mm (7.87 in.)
512.20 mm (20.17 in.)
512.20 mm (20.17 in.)
200.00 mm (7.87 in.)
171.00 mm (6.73 in.)
50.10 mm (1.97 in.)
171.00 mm (6.73 in.)
171.00 mm (6.73 in.)
50.10mm (1.97 in.)
171.00 mm (6.73 in.)
171.00 mm (6.73 in.)
52.40 mm (2.06 in.)
171.00 mm (6.73 in.)