Dell E2222H User manual

Dell E2222H
User’s Guide
Monitor Model: E2222H
Regulatory Model: E2222Ht/E2222Hf

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 © 2021 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other are trademarks
of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.
2021 - 11
Rev. A00

Contents │ 3
Contents
About your monitor ...........................................5
Package contents ..................................................... 5
Product features....................................................... 6
Identifying features and controls................................ 7
Pin assignments .......................................................15
Plug and play capability .............................................17
LCD monitor quality and pixel policy ...........................17
Maintenance guidelines .............................................17
Setting up the monitor ..................................... 18
Connecting the stand................................................18
Connecting your monitor ...........................................19
Organizing cables .................................................... 20
Removing the stand ..................................................21
Operating your monitor ....................................23
Turning on the monitor ............................................. 23
Using the front panel controls................................... 23
Using the On-Screen Display (OSD) menu.................. 28
Setting up display resolution on your monitor ..............41
Using tilt................................................................. 43

4 │ Contents
Troubleshooting ...............................................44
Self-test ................................................................. 44
Built-in diagnostics .................................................. 45
Common problems ................................................... 46
Product-specific problems........................................ 48
Appendix .........................................................49
FCC Notices (U.S. Only) and Other Regulatory
Information ............................................................. 49
Contact Dell ............................................................ 49
EU product database for energy label and product
information sheet .................................................... 49

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
Display
Stand riser
Stand base
VESA™ Screw Cover
Power cable (varies by country)
VGA cable
(EMEA and Japan region)

6│About your monitor
DP cable
• Quick Start Guide
• Safety, Environmental, and
Regulatory Information
Product features
The Dell E2222H flat panel monitor has an active matrix, Thin-Film Transistor (TFT), Liquid
Crystal Display (LCD) Panel with LED backlight.
The monitor features include :
• 54.48 cm (21.45 in.) diagonal viewable area display (measured diagonally).
1920 x 1080 resolution, with full-screen support for lower resolutions.
• Wide viewing angles of 178 degrees in vertical and horizontal directions.
• Contrast ratio (3000:1).
• Digital connectivity with DisplayPort.
• Plug and play capable if supported by your computer.
• On-Screen Display (OSD) adjustments for easy setup and screen optimization.
• ≤ 0.3 W in Standby Mode.
• Optimize eye comfort with a flicker-free screen.
• The monitor adopts flicker-free technology, which clears the eye visible flicker, brings
comfort viewing experience and preventing users suffer from eye strain and fatigue.
• Possible long-term effects 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 Certified.
• EPEAT registered where applicable. EPEAT registration varies by country.
See https://www.epeat.net for registration status by country.
• RoHS Compliant.
• Energy Star®Certified.

About your monitor │7
Identifying features and controls
Front view
Label Description Use
1Function buttons To access the OSD menu and change
the settings if required. For more
information, see Using the front
panel controls.
2Power On/Off button
(with LED indicator)
To turn the monitor On or Off.
Solid white light indicates that the
monitor is turned on and functioning
normally. Blinking white light indicates
that the monitor is in Standby Mode.

8│About your monitor
Back view
With monitor stand
5
4
Without monitor stand
1 32
Label Description Use
1Security-lock slot To secure the monitor using a security
lock (purchased separately).
2Barcode, serial number, and
service tag label
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.
3Regulatory information List the regulatory approvals.
4Cable-management clip To organize the cables.
5Stand release button Release stand from monitor.
Side view

About your monitor │9
Bottom view, without monitor stand
1 32
Label Description Use
1Power port To connect the monitor power cable.
2DP port For connection to your computer using DP cable.
3VGA port For connection to your computer using VGA cable.

10 │About your monitor
Monitor specifications
Model E2222H
Screen type FHD TFT LCD
Panel type Vertical Alignment (VA)
Viewable area
Diagonal 544.83 mm (21.45 in.)
Active area
Horizontal
Vertical
Area
478.66 mm ( 18.84 in.)
260.28 mm ( 10.25 in.)
1245.86 cm2(193.11 in.2)
Pixel pitch 0.249 mm x 0.241 mm
Pixel per inch (PPI) 103
Viewing angle
Horizontal
Vertical
178° (typical)
178° (typical)
Brightness 250 cd/m² (typical)
Contrast ratio 3,000 to 1 (typical)
Faceplate coating Anti-glare with 3H hardness
Backlight LED edgelight system
Response time
Normal mode
Fast mode
< 10 ms
< 5 ms
Color depth 16.7 million colors
Color gamut 72% (CIE1931)
83% (CIE1976)
Dell display manager
compatibility
Yes
Connectivity 1 x DP1.2, 1 x VGA
Bezel width (edge of
monitor to active area)
12.8 mm (Top)
12.8 mm (Left/Right)
16.9 mm (Bottom)
Security Security-lock slot for cable lock (optional purchase)
Tilt angle -5° to 21°

About your monitor │11
Resolution specifications
Model E2222H
Horizontal scan range 30 kHz to 83 kHz (automatic)
Vertical scan range 50 Hz to 75 Hz (automatic)
Maximum preset resolution 1920 x 1080 @ 60 Hz
Preset display modes
Display mode Horizontal
frequency
(kHz)
Vertical
frequency
(Hz)
Pixel clock
(MHz)
Sync polarity
(Horizontal/Vertical)
VESA, 720 x 400 31.5 70.1 28.3 -/+
VESA, 640 x 480 31.5 59.9 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 x1024 64.0 60.0 108.0 +/+
VESA, 1280 x1024 80.0 75.0 135.0 +/+
VESA, 1600 x 900 60.0 60.0 108.0 +/+
VESA, 1920 x1080 67.5 60.0 148.5 +/+

12 │About your monitor
Electrical specifications
Model E2222H
Video input signals • Analog RGB: 0.7 V ± 5 %,
75 Ω input impedance
• DP 1.2, 600 mV for each differential line,
100 Ω input impedance per differential pair
Synchronization
input signals
Separate horizontal and vertical synchronizations,
polarity-free TTL level,
SOG (Composite SYNC on green)
AC input voltage/
frequency/current
100 VAC to 240 VAC/50 Hz or 60 Hz ± 3 Hz/0.7 A
Inrush current 30 A (120 V AC Input)
60 A (240 V AC Input)
Power Consumption 0.3 W (Off Mode)1
0.3 W (Standby Mode)1
12.13 W (On Mode)1
19 W (Max)2
12.83 W (Pon)3
40.02 kWh (TEC)3
1As defined in EU 2019/2021 and EU 2019/2013.
2Max brightness and contrast setting.
3Pon : Power consumption of On Mode as defined in Energy Star 8.0 version.
TEC: Total energy consumption in kWh as defined in Energy Star 8.0 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.
NOTE: This monitor is ENERGY STAR certified.
This product qualifies for ENERGY STAR in the factory default settings which
can be restored by "Factory Reset" function in the OSD menu. Changing
the factory default settings or enabling other features may increase power
consumption that could exceed the ENERGY STAR specified limit.

About your monitor │13
Physical characteristics
Model E2222H
Signal cable type:
Analog
Digital
D-Sub (VGA), 15 pins (cable is included for EMEA and JPN
region only)
DP, 20 pins
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):
Height 384.17 mm (15.12 in.)
Width 504.26 mm (19.85 in.)
Depth 171.00 mm (6.73 in.)
Dimensions (without stand):
Height 295.38 mm (11.63 in.)
Width 504.26 mm (19.85 in.)
Depth 49.64 mm (1.95 in.)
Stand dimensions:
Height 174.02 mm (6.85 in.)
Width 222.03 mm (8.74 in.)
Depth 171.00 mm (6.73 in.)
Weight:
Weight with packaging 4.14 kg (9.13 lb)
With stand assembly
and cables 3.04 kg (6.70 lb)
Without stand
assembly and cables 2.26 kg (4.98 lb)
Weight of stand
assembly 0.33 kg (0.73 lb)

14 │About your monitor
Environmental characteristics
Model E2222H
Temperature:
Operating 0 °C to 40 °C (32 °F to 104 °F)
Non-operating:
Storage/Shipping -20 °C to 60 °C (-4 °F to 140 °F)
Humidity:
Operating 10% to 80% (non-condensing)
Non-operating:
Storage/Shipping 5% to 90% (non-condensing)
Altitude:
Operating (maximum) 5,000 m (16,400 ft)
Non-operating (maximum) 12,192 m (40,000 ft)
Thermal dissipation 64.79 BTU/hour (maximum)
41.36 BTU/hour (typical)

About your monitor │15
Pin assignments
D-Sub 15-pin connector
Pin Number Signal Assignment
1 Video-Red
2 Video-Green
3 Video-Blue
4 GND
5 Self-test
6 GND-R
7 GND-G
8 GND-B
9 DDC +5 V
10 GND-sync
11 GND
12 DDC data
13 H-sync
14 V-sync
15 DDC clock

16 │About your monitor
Pin assignments
DP 20-pin connector
Pin Number Signal Assignment
1 ML_LANE3_N
2 GND
3 ML_LANE3_P
4 ML_LANE2_N
5 GND
6 ML_LANE2_P
7 ML_LANE1_N
8 GND
9 ML_LANE1_P
10 ML_LANE0_N
11 GND
12 ML_LANE0_P
13 GND
14 GND
15 AUX _CH_P
16 GND
17 AUX _CH_N
18 HPD
19 RETURN
20 DP_PWR

About your monitor │17
Plug and play capability
You can install the monitor in any Plug and Play-compatible system. The monitor
automatically provides the computer 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 as required . For more information about changing the monitor settings,
see Operating your monitor.
LCD monitor quality and pixel policy
During the LCD Monitor manufacturing process, it is normal 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 about Dell Monitor Quality and Pixel Policy, see
Dell Support site at www.dell.com/pixelguidelines.
Maintenance guidelines
Cleaning your monitor
WARNING: Before cleaning the monitor, unplug the monitor power cable
from the electrical outlet.
CAUTION: Read and follow the Safety instructions before cleaning the
monitor.
For best practices, follow these instructions in the list below while unpacking, cleaning
or handling your monitor:
• To clean your screen, lightly dampen a soft and 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 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 the black-colored monitor may get scratched.
• 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.

18 │Setting up the monitor
Setting up the monitor
Connecting the stand
NOTE: The stand is not attached when the monitor is shipped from the
factory.
NOTE: The following procedure is applicable for the stand that shipped
with your monitor.
To attach the monitor stand:
1. Assemble the stand riser to stand base.
a. Place the monitor stand base on a stable table top.
b. Slide the monitor stand body in the correct direction down onto the stand base
until it clicks into place.
2. Attach the stand assembly to the monitor.
a. Place the monitor on a soft cloth or cushion near the edge of desk.
b. Align the stand assembly bracket to the monitor groove.
c. Insert the bracket towards monitor until it locks in place.
d. Attach VESA cover.

Setting up the monitor │19
Connecting your monitor
WARNING: Before you begin any of the procedures in this section, follow
the Safety instructions.
NOTE: Do not connect all cables to the computer at the same time. It is
recommended to route the cables through the cable-management slot
before you connect them to the monitor.
NOTE: Dell monitors are designed to work optimally with Dell supplied
inbox cables. Dell does not guarantee the video quality and performance
when using non-Dell cables.
To connect your monitor to the computer:
1. Turn off your computer and disconnect the power cable.
2. Connect VGA or DP cable from your monitor to the computer.
Connecting VGA cable
VGA
VGA
Connecting DP cable
DP
DP

20 │Setting up the monitor
Organizing cables
Use the cable-management clip to route the cables connected to your monitor.