Dell SE2422H, SE2422HX User Manual
Dell 24 Monitor
SE2422H/SE2422HX
User’s Guide
Model: SE2422H/SE2422HX
Regulatory model: SE2422Ht/SE2422Hf/SE2422Hb
NOTE: A NOTE indicates important information that helps you make better use of your monitor.
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 trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.
2021 – 04
Rev. A00
Contents
Safety instructions . . . . . . . . . . . . . 5
About your monitor . . . . . . . . . . . . |
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Package contents . . . . . . . . . . . . . . |
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Product features |
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8 |
Identifying parts and controls |
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Front view . . . . . . . . . . . . . . . . . . . . |
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Back view |
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Bottom view . . . . . . . . . . . . . . . . . . . |
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Monitor specifications |
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Resolution specifications . . . . . . . . . . . . . . |
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Preset display modes . . . . . . . . . . . . . . . . |
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Electrical specifications |
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Physical characteristics |
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Environmental characteristics . . . . . . . . . . . . |
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Pin assignments |
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Plug-and-Play . . . . . . . . . . . . . . . |
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LCD monitor quality and pixel policy . . . . . . . |
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Ergonomics |
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Handling and moving your display |
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Maintenance guidelines . . . . . . . . . . . . |
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Cleaning your monitor |
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Contents |
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Setting up the monitor . . . . . . . . . . . |
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Connecting the stand . . . . . . . . . . . . |
. 25 |
Using the tilt . . . . . . . . . . . . . . . . |
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Connecting your monitor . . . . . . . . . . . |
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Organizing your cables . . . . . . . . . . . . |
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Securing your monitor using Kensington lock (optional) |
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Removing the monitor stand . . . . . . . . . . |
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Wall mounting (optional) . . . . . . . . . . . |
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Operating the monitor . . . . . . . . . . . |
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Power on the monitor . . . . . . . . . . . . |
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Using the front panel controls |
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Using the OSD lock function . . . . . . . . . . |
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To unlock the button(s). . . . . . . . . . . . . . . . . . . 38
Front panel button |
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Using the On-Screen Display (OSD) menu . . . . . |
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Accessing the menu system . . . . . . . . . . . . . |
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OSD warning messages |
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Setting the maximum resolution . . . . . . . . . . . . |
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Troubleshooting . . . . . . . . . . . . . . 57
Self-test . . . . . . . . . . . . . . . . . |
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Built-in diagnostics . . . . . . . . . . . . . |
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Common problems |
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Product specific problems |
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Appendix . . . . . . . . . . . . . . . . |
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Contacting Dell |
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EU product database for energy label and product |
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information sheet . . . . . . . . . . . . . . |
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4 | |
Contents |
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Safety instructions
WARNING: Use of controls, adjustments, or procedures other than those specified in this documentation may result in exposure to shock, electrical hazards, and/or mechanical hazards.
•Place the monitor on a solid surface and handle it carefully. The screen is fragile and can be damaged if dropped or hit sharply.
•Always be sure that your monitor is electrically rated to operate with the AC power available in your location.
•Keep the monitor in room temperature. Excessive cold or hot conditions can have an adverse effect on the liquid crystal of the display.
•Do not subject the monitor to severe vibration or high impact conditions. For example, do not place the monitor inside a car trunk.
•Unplug the monitor when it is going to be left unused for an extended period of time.
•To avoid electric shock, do not attempt to remove any cover or touch the inside of the monitor.
For information on safety instructions, see the Safety, Environmental, and Regulatory Information (SERI).
Safety instructions |
| 5 |
About your monitor
Package contents
NOTE: Some components may be optional and may not ship with your monitor.
Your monitor ships with the components shown in the table below. If any component is missing, contact Dell technical support for assistance. For more information on contacting Dell, See Contacting Dell.
Display
Stand riser
Stand base
VESA cover
Power cable (varies by country)
6 | |
About your monitor |
HDMI cable
VGA cable (SE2422HX only)
•Quick Setup Guide
•Safety, Environmental, and Regulatory Information
About your monitor |
| 7 |
Product features
The Dell SE2422H/SE2422HX monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD), and LED backlight. The monitor features include:
•60.45 cm (23.8 in.) viewable area monitor (measured diagonally) 1920 x 1080
(16:9) resolution, plus full-screen support for lower resolutions.
•Color gamut of 72% NTSC (typical),CIE 1931.
•Digital connectivity with HDMI.
•Tilt adjustment capability.
•Removable pedestal stand and Video Electronics Standards Association (VESA™) 100 mm mounting holes for flexible mounting solutions.
•Plug and play capability, if supported by your computer.
•On-Screen Display (OSD) adjustments for ease of set-up and screen optimization.
•Power and OSD buttons lock.
•Security lock slot.
•Stand lock.
•≤ 0.3 W in Standby mode.
•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.
•Supports 48 Hz to 75 Hz (HDMI) in FreeSync Mode.
•Supports AMD FreeSync™ technology
•Optimize eye comfort with a TÜV-certified flicker-free screen.
WARNING: The possible long-term effects of blue light emission from the monitor may cause damage to the eyes, including eye fatigue, digital eye strain, and so on.
8 | |
About your monitor |
Identifying parts and controls
Front view
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Function buttons |
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Operating the monitor. |
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Power LED indicator |
Solid white light indicates |
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functioning normally. Blinking |
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is in Standby mode. |
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About your monitor |
| 9 |
Back view
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Label |
Description |
Use |
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VESA mounting holes (100 mm x |
Wall mount the monitor using VESA- |
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100 mm-behind the VESA cover) |
compatible wall mount kit (100 mm x 100 |
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mm). |
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your monitor and is sold separately. |
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Regulatory label |
Lists the regulatory approvals. |
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Stand release button |
Releases stand from the monitor. |
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Barcode, serial number, and Service |
The Service Tag is a unique alphanumeric |
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Tag label |
identifier that enables Dell service |
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technicians to identify the hardware |
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components in your monitor and access |
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warranty information. Refer to this label |
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if you need to contact Dell for technical |
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support. |
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Cable-management slot |
Connect the cables by inserting them |
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through the slot. |
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VESA cover |
The two endpoints on the front of the |
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VESA cover are aligned with the VESA |
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mounting holes and the VESA cover is |
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gently pressed. |
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About your monitor |
Bottom view
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Description |
Use |
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Security lock slot |
Secures monitor with security cable lock (sold separately). |
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Power connector |
Connect the power cable (shipped with your monitor). |
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HDMI port |
Connect the HDMI cable (shipped with your monitor). |
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VGA port |
Connect the VGA cable (SE2422HX only) |
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About your monitor |
| 11 |
Monitor specifications
Description |
Values |
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Screen type |
Active matrix - TFT LCD |
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Panel type |
Vertical Alignment (VA) |
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Aspect ratio |
16:9 |
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Viewable image dimensions |
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Diagonal |
604.50 mm (23.80 in.) |
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Active Area |
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Horizontal |
527.04 mm (20.75 in.) |
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Vertical |
296.46 mm (11.67 in.) |
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Area |
156246.28 mm2 (242.18 in.2) |
Pixel pitch |
0.2745 mm x 0.2745 mm |
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Pixel per inch (PPI) |
92.56 |
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Viewing angle |
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Horizontal |
178° (typical) |
Vertical |
178° (typical) |
Brightness |
250 cd/m² (typical) |
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Contrast ratio |
3000 to 1 (typical) |
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Display screen coating |
Anti-glare with 3H hardness |
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Backlight |
LED edgelight system |
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Response Time (Gray to |
12 ms (Normal mode) |
Gray) |
8 ms (Fast mode) |
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5 ms (Extreme mode) |
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NOTE: In Extreme mode, slight artifacts may be |
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encountered due to overdriving for fast speed and |
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responsiveness. Use Normal/Fast/Extreme mode |
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for optimal front of screen experience and game |
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play. |
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Color depth |
16.70 million colors |
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Color gamut* |
72% NTSC, CIE 1931 |
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Connectivity |
• 1 x HDMI 1.4 port |
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• 1 x VGA |
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Border width (edge of monitor to active area) |
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Top |
12.80 mm |
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12 | |
About your monitor |
Left/Right |
12.80 mm |
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Bottom |
16.92 mm |
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Adjustability |
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Height adjustable stand |
NA |
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Tilt |
-5° to 21° |
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Cable management |
Yes |
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Dell Display Manager (DDM) |
Easy Arrange and other key features |
Compatibility |
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Security |
Security lock slot (cable lock sold separately) |
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* At panel native only, under Custom Mode preset.
Resolution specifications
Model |
SE2422H |
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SE2422HX |
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Description |
HDMI |
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VGA |
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HDMI |
VGA |
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Horizontal scan range |
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30 to 83 kHz |
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31 to 84 kHz |
31 to 80 kHz |
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Vertical scan range |
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48 to 75 Hz |
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Maximum preset |
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1920x1080 @ 75Hz(HDMI) |
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resolution |
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1920x1080 @ 60Hz(VGA) |
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Video display |
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capabilities (HDMI |
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480p, 576p, 720p, 1080i, 1080p, FHD |
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mode) |
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About your monitor |
| 13 |
Preset display modes
Display Mode |
Horizontal |
Vertical |
Pixel Clock |
Sync Polarity |
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Frequency |
frequency |
(MHz) |
(Horizontal/ |
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(kHz) |
(Hz) |
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Vertical) |
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720 x 400 |
31.47 |
70.08 |
28.32 |
-/+ |
640 x 480 |
31.47 |
59.94 |
25.18 |
-/- |
640 x 480 |
37.50 |
75 |
31.50 |
-/- |
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800 x 600 |
37.88 |
60.317 |
40 |
+/+ |
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800 x 600 |
46.88 |
75 |
49.50 |
+/+ |
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1024 x 768 |
48.36 |
60 |
65 |
-/- |
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1024 x 768 |
60.02 |
75.029 |
78.75 |
+/+ |
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1152 x 864 |
67.50 |
75 |
108 |
+/+ |
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1280 x 1024 |
64 |
60.02 |
108 |
+/+ |
1280 x 1024 |
80 |
75.02 |
135 |
+/+ |
1600 x 900 |
60 |
60 |
108 |
+/+ |
1920 x 1080 |
67.50 |
60 |
148.50 |
+/+ |
1920 x 1080 |
83.89 |
75 |
174.50 |
+/- |
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14 | |
About your monitor |
Electrical specifications
Description |
Values |
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Video input signals |
• HDMI 1.4 , 600mV for each differential line, 100 |
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ohm input impedance per differential pair |
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• Analog RGB, 0.7 Volts +/- 5%, positive polarity at |
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75 Ω input impedance |
Input voltage/ frequency/ |
100-240 VAC / 50 or 60 Hz ± 3 Hz / 1.5 A |
current |
(maximum) |
Inrush current |
120 V: 30 A (max.) at 0°C (cold start) |
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240 V: 60 A (max.) at 0°C (cold start) |
Power Consumption |
0.3 W (Off Mode)1 |
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0.3 W (Standby mode)1 |
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15.7 W (On Mode)1 |
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24 W (Max)2 |
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15.9 W (P )3 |
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on |
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49.7 kWh (TEC)3 |
1As defined in EU 2019/2021 and EU 2019/2013.
2Max brightness and contrast setting.
3Pon: Power consumption of On Mode measured with reference to Energy Star test method.
TEC: Total energy consumption in kWh measured with reference to Energy Star test method.
CAUTION: 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.
About your monitor |
| 15 |
Physical characteristics
Description |
SE2422H |
SE2422HX |
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Connector type |
• One HDMI 1.4 port |
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• One VGA port |
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Signal cable type |
• HDMI 1.8 m cable |
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• VGA 1.8 m cable (SE2422HX only) |
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Dimensions (with stand) |
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Height (extended) |
420.25 mm (16.55 in.) |
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Width |
552.64 mm (21.76 in.) |
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Depth |
178.81 mm (7.04 in.) |
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Dimensions (without stand) |
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Height |
331.61 mm (13.06 in.) |
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Width |
552.64 mm (21.76 in.) |
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Depth |
49.69 mm (1.96 in.) |
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Stand dimensions |
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Height (extended) |
173.93 mm (6.85 in.) |
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Width |
240.42 mm (9.47 in.) |
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Depth |
178.81 mm (7.04 in.) |
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Weight |
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Weight with packaging |
5.23 kg (11.53 lb) |
5.33 kg (11.75 lb) |
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Weight with stand assembly and |
3.77 kg (8.31 lb) |
3.87 kg (8.53 lb) |
cables |
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Weight without stand assembly |
3.18 kg (7.01 lb) |
3.18 kg (7.01 lb) |
(For wall mount or VESA mount |
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considerations - no cables) |
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Weight of stand assembly |
0.33 kg (0.73 lb) |
0.33 kg (0.73 lb) |
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16 | |
About your monitor |
Environmental characteristics
Description Values
Compliant Standards
•RoHS Compliant
•BFR/PVC reduced monitor (excluding external cables)
•Arsenic-Free glass and Mercury-Free for the panel only
Temperature
Operating |
0°C to 40°C (32°F to 104°F) |
Non-operating |
Storage:–20°C to 60°C (–4°F to 140°F) |
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Shipping:–20°C to 60°C (–4°F to 140°F) |
Humidity |
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Operating |
20% to 90% |
(non-condensing) |
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Non-operating |
•Storage: 5 % to 90 % |
(non-condensing) |
•Shipping: 5 % to 90 % |
Altitude |
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Operating |
5000 m (16,404 ft) |
(maximum) |
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Non-operating |
12.192 m (40,000 ft) |
(maximum) |
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Thermal dissipation |
81.89 BTU/hour (maximum) |
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53.57 BTU/hour (on mode) |
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About your monitor |
| 17 |
Pin assignments
VGA connector
Pin number |
15-pin side of the connected signal cable |
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1 |
Video-Red |
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2 |
Video-Green |
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3 |
Video-Blue |
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4 |
GND |
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5 |
Self-test |
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6 |
GND-R |
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7 |
GND-G |
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8 |
GND-B |
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9 |
Computer 5 V / 3.3 V |
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10 |
GND-sync |
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11 |
GND |
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12 |
DDC data |
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13 |
H-sync |
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14 |
V-sync |
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15 |
DDC clock |
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18 | |
About your monitor |
HDMI port
Pin number |
19-pin side of |
Pin |
19-pin side of |
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the connected signal |
number |
the connected signal |
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cable |
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cable |
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1 |
TMDS DATA 2+ |
11 |
TMDS CLOCK SHIELD |
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2 |
TMDS DATA 2 SHIELD |
12 |
TMDS CLOCK- |
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3 |
TMDS DATA 2- |
13 |
CEC |
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4 |
TMDS DATA 1+ |
14 |
Reserved (N.C. on device) |
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5 |
TMDS DATA 1 SHIELD |
15 |
DDC CLOCK (SCL) |
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6 |
TMDS DATA 1- |
16 |
DDC DATA (SDA) |
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7 |
TMDS DATA 0+ |
17 |
DDC/CEC Ground |
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8 |
TMDS DATA 0 SHIELD |
18 |
+5 V POWER |
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TMDS DATA 0- |
19 |
HOT PLUG DETECT |
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10 |
TMDS CLOCK+ |
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About your monitor |
| 19 |
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