Dahua Monitor - 21 inch - Silver - Full HD
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eBayDahua Technology DHI-LM22-A200D computer monitor 54.5 cm (21.4"") 1920 x 1080 pix
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Product Information
Full details
This guide is for anyone using the Dahua 21" Full HD monitor. You'll learn how to set up, use, and care for your monitor to get the best visual experience. Keep in mind that while it offers a great display, specific features may vary based on your connection type.
All features
| Colour | Silver |
|---|---|
| Energy Efficiency | A+++ |
| Screen Size | 21 |
| Display Type | Full HD |
| Model Part Number | LM22-A200D |
| Brand | Dahua |
Extended Product Information
FAQs
What is the native resolution of this monitor?
The native resolution is 1920x1080 (Full HD).
Does this monitor have built-in speakers?
No, this monitor does not have built-in speakers.
What types of inputs does this monitor support?
It supports both HDMI and VGA inputs.
How do I adjust the monitor's settings?
Use the physical buttons located on the monitor to adjust settings like brightness, contrast, and input source.
What is the viewing angle of this monitor?
The viewing angle is 178° horizontal and 178° vertical.
How do I clean the monitor screen?
Use a soft, dry cloth to clean the screen. Avoid using harsh chemicals.
What is the energy efficiency class of this monitor?
The monitor has an energy efficiency class of A+++.
Troubleshooting
Monitor displays a black screen.
Check the power cable and ensure it's securely connected. Verify the device connected to the monitor is turned on and properly connected. Try a different cable or input.
Image quality is poor (blurry, distorted).
Check the resolution settings on your computer to ensure they match the monitor's native resolution (1920x1080). Make sure the connected cable is securely plugged in. Adjust the monitor settings (brightness, contrast, etc.).
No sound from the monitor.
This monitor does not have built-in speakers. Make sure your device is connected to external speakers or headphones for audio.
Pros and Cons
Pros
- Ultra-narrow bezel design maximizes screen space and enhances aesthetics.
- Wide viewing angles ensure a consistent picture from almost any position.
- Multiple input options (HDMI and VGA) provide versatile connectivity.
- Energy-efficient design helps reduce power consumption.
- Easy-to-use physical buttons for convenient control.
Cons
- May lack advanced features found in higher-end monitors.
- The plastic housing and base may not feel as premium as some other materials.
- Limited to Full HD resolution, which may not be ideal for users seeking higher resolutions.
Setup, Compatibility & Care
- Connecting the Monitor: Connect your device (computer, laptop, etc.) to the monitor using either the HDMI or VGA cable (sold separately). Plug the power cable into the monitor and then into a power outlet.
- Adjusting Settings: Use the physical buttons on the monitor to adjust brightness, contrast, and other display settings. You can also change the input source (HDMI or VGA) as needed.
- Compatibility: This monitor is compatible with most devices that support HDMI or VGA output. Ensure your device's drivers are up to date for optimal performance.
- Care: Clean the screen with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners. Ensure the monitor is placed in a well-ventilated area to prevent overheating.