Why is the video shaky or jittery on my Dell Monitor?
If you are experiencing shaky or jittery video on your Dell Monitor, reset the monitor to Factory Settings. Also, check for any environmental factors that might be causing interference. As a test, relocate the monitor to another room.
How to improve poor focus on a Dell SE2222H Monitor?
General| Panel type | VA |
|---|---|
| Color gamut | 72 % |
| Pixel pitch | 0.249 x 0.241 mm |
| Screen shape | Flat |
| Pixel density | 103 ppi |
| Response time | 12 ms |
| Backlight type | LED |
| Display diagonal | 21.45 \ |
| Anti-glare screen | Yes |
| Display technology | LCD |
| Native aspect ratio | 16:9 |
| Vertical scan range | 48 - 75 Hz |
| Maximum refresh rate | 60 Hz |
| Response time (fast) | 8 ms |
| Viewable size, vertical | 260.28 mm |
| Contrast ratio (typical) | 3000:1 |
| Display number of colors | 16.7 million colors |
| Display diagonal (metric) | 54.48 cm |
| Viewable size, horizontal | 478.66 mm |
| Display brightness (typical) | 250 cd/m² |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| HDMI version | 1.4 |
| Headphone out | - |
| DisplayPorts quantity | 0 |
| Tilt angle range | -5 - 21 ° |
| Panel mounting interface | 100 x 100 mm |
| AC input voltage | 100 - 240 V |
| Power supply type | Internal |
| AC input frequency | 50 - 60 Hz |
| Power consumption (max) | 22 W |
| Power consumption (off) | 0.3 W |
| Power consumption (typical) | 14.1 W |
| Package depth | 565.91 mm |
| Package width | 129.03 mm |
| Package height | 355.09 mm |
| Package weight | 4400 g |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 0 - 12192 m |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 5 - 90 % |
| Operating relative humidity (H-H) | 10 - 80 % |
| Product color | Black |
| Heavy metals free | Hg (mercury) |
| Market positioning | Business |
| Doesn't contain | PVC/BFR |
| Sustainability certificates | RoHS |
| Cables included | AC, HDMI, VGA |
| Harmonized System (HS) code | 85285210 |
Weight and Dimensions| Bezel width (top) | 12.8 mm |
|---|---|
| Depth (with stand) | 178.81 mm |
| Width (with stand) | 504.26 mm |
| Height (with stand) | 384.08 mm |
| Weight (with stand) | 2670 g |
| Bezel width (bottom) | 16.92 mm |
| Depth (without stand) | 49.21 mm |
| Height (without stand) | 295.38 mm |
| Weight (without stand) | 2340 g |
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