19M48A - Monitor LG - Free user manual and instructions
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| Product Type | LED Monitor |
| Screen Size | 18.5 inches |
| Resolution | 1366 x 768 pixels |
| Aspect Ratio | 16:9 |
| Panel Type | TN (Twisted Nematic) |
| Brightness | 250 cd/m² |
| Contrast Ratio | 1000:1 (Static) |
| Response Time | 5 ms (GTG) |
| Viewing Angles | 170° horizontal / 160° vertical |
| Connectivity | VGA, DVI-D |
| Power Consumption | 19 W (Typical) |
| Weight | 2.1 kg (With Stand) |
| Dimensions (with Stand) | 441.0 x 353.0 x 168.0 mm |
| Special Features | Flicker Safe, Reader Mode |
| Care and Cleaning | Wipe with a soft dry cloth; avoid liquids |
| Safety Warnings | Use with specified power adapter; avoid overheating |
| Spare Parts and Repairability | Stand and power adapter may be replaced separately |
| General Information | Model: 19M48A, Brand: LG |
Frequently Asked Questions - 19M48A LG
How do I adjust the brightness on my LG 19M48A monitor?
Use the function buttons on the bottom bezel. Press the menu button, navigate to Picture, then Brightness. Use the arrow keys to adjust.
What is the optimal resolution for this monitor?
The optimal resolution is 1366 x 768 pixels at 60 Hz. Set it in your computer's display settings for sharp text and images.
How can I connect my computer to the monitor?
Connect a VGA or DVI-D cable from your computer's video output to the corresponding port on the monitor. Then select the correct input source using the Input button.
Does the LG 19M48A have built-in speakers?
No, this model does not include built-in speakers. You can connect external speakers to your computer.
How do I switch between VGA and DVI inputs?
Press the Input button on the monitor's control panel. A list of available sources will appear; use the arrows to select VGA or DVI-D and press Enter.
What is Flicker Safe technology and how do I enable it?
Flicker Safe reduces invisible flicker that can cause eye strain. It is enabled by default; you can disable it at Menu > Picture > Flicker Safe.
How should I clean the screen safely?
Turn off the monitor and unplug it. Use a soft microfiber cloth slightly dampened with water. Wipe gently; do not spray water directly on the screen.
Why is the monitor showing "No Signal"?
Ensure the cable is connected securely and the correct input source is selected. Press the Input button to cycle through sources. Also check that your computer is awake and outputting video.
Can I mount this monitor on a wall?
The monitor has VESA mount holes (75 x 75 mm). Use a compatible VESA mounting bracket with appropriate screws.
How do I reset the monitor to factory settings?
Open the menu and navigate to Setup. Select Reset and confirm. The monitor will restore all default settings.
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USER MANUAL 19M48A LG
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Product information
Brand : LG
Model : 19M48A
Category : Monitor