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General| Color gamut | 72 % |
|---|---|
| Pixel pitch | 0.247 x 0.247 mm |
| Screen shape | Flat |
| Pixel density | 94 ppi |
| Display diagonal | 21.5 \ |
| Surface hardness | 3H |
| Anti-glare screen | Yes |
| Display technology | LCD |
| Native aspect ratio | 16:9 |
| Maximum refresh rate | 60 Hz |
| Viewable size, vertical | 267.7 mm |
| Contrast ratio (dynamic) | 5000000:1 |
| Contrast ratio (typical) | 1000:1 |
| Display number of colors | - |
| Viewable size, horizontal | 476 mm |
| Digital vertical frequency | 50 - 60 Hz |
| Digital horizontal frequency | 30 - 80 kHz |
| Display brightness (typical) | 250 cd/m² |
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1440 x 900, 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080) |
| HDMI version | 1.4 |
| DisplayPort version | 1.2 |
| USB upstream port type | USB Type-B |
| USB Type-A downstream ports quantity | 4 |
| Number of USB Type-B upstream ports quantity | 1 |
| Sustainability certificates | ENERGY STAR |
| Pivot angle | -90 - 90 ° |
| Tilt angle range | -5 - 23 ° |
| Panel mounting interface | 100 x 100 mm |
| Package depth | 350 mm |
| Package width | 565 mm |
| Package height | 211 mm |
| Package weight | 7700 g |
| Operating temperature (T-T) | 5 - 35 °C |
| Operating relative humidity (H-H) | 20 - 80 % |
| AC input voltage | 100 - 240 V |
| Energy efficiency scale | A to G |
| Power consumption (max) | 50 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 23 W |
| Product color | Black, Silver |
| Market positioning | Business |
| Cables included | AC, DisplayPort, HDMI, USB |
| Harmonized System (HS) code | 85285210 |
Weight and Dimensions| Depth (with stand) | 200.7 mm |
|---|---|
| Width (with stand) | 488.7 mm |
| Height (with stand) | 480.6 mm |
| Weight (with stand) | 5300 g |
| Depth (without stand) | 47 mm |
| Height (without stand) | 294.6 mm |
| Weight (without stand) | 2880 g |
Provides crucial safety information and cautions for service personnel, emphasizing risk minimization.
Outlines essential service procedures, professional technician requirements, and handling precautions.
Details the necessary preparations and equipment for safely disassembling the monitor.
Instructions for removing the rear cover of the monitor, including initial steps.
Step-by-step guide for safely removing the power board from the monitor.
Step-by-step guide for safely removing the main board from the monitor.
Step-by-step guide for safely removing the USB board from the monitor.
Step-by-step guide for safely removing the middle frame of the monitor.
Procedure for removing the monitor's display panel component.
Details on the power board, including its part number and connector locations.
Procedure for repairing the USB 3.0 Type B connector, including soldering steps.
Procedure for repairing the USB 3.0 Type A connector, also referred to as the audio connector.
Procedure for repairing the VGA connector on the monitor's board.
Procedure for repairing the HDMI connector on the monitor's board.
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