H198 - Screen AOC - Free user manual and instructions
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| Type of product | LED Monitor |
| Brand | AOC |
| Model | H198 |
| Screen size | 19 inches (48.3 cm) |
| Resolution | 1366 x 768 pixels |
| Aspect ratio | 16:9 |
| Contrast ratio | 1000:1 (typical) |
| Brightness | 250 cd/m² |
| Response time | 5 ms |
| Viewing angle | 160° horizontal / 160° vertical |
| Connections | VGA (D-Sub), DVI-D |
| Power consumption | 20 W (typical), < 0.5 W in standby |
| Weight | 2.5 kg (with stand) |
| Dimensions (W x H x D) | 442 x 342 x 175 mm (with stand) |
| Mounting interface | VESA 100 x 100 mm |
| Adjustment | Tilt: -5° to 20° |
| Special features | Flicker-free, Low Blue Light mode, Eco mode |
| Warranty | 3 years |
| Repairability | Removable back panel and standard screws for access to internal components; spare parts available |
Frequently Asked Questions - H198 AOC
How do I connect the AOC H198 to my computer?
Connect the included VGA cable from the monitor's VGA port to your computer's VGA output. If your computer only has a DVI output, use a DVI cable or a VGA adapter. Make sure both devices are off before connecting.
What is the recommended resolution for the H198?
The native resolution is 1366 x 768 pixels. Set your computer's display settings to this resolution for the sharpest image.
How can I adjust the brightness and contrast?
Use the buttons on the front of the monitor to open the OSD menu. Navigate to Brightness and Contrast sections to adjust the levels. Press the button to confirm your settings.
What should I do if the screen displays 'No Signal'?
Check that the video cable is securely connected to both the monitor and your computer. Verify that the computer is powered on and not in standby mode. Try a different cable or use a different input if available.
How do I clean the screen safely?
Turn off the monitor and unplug it. Use a soft dry microfiber cloth to gently wipe the screen. For stubborn stains, slightly dampen the cloth with water. Do not use chemicals or spray directly on the screen.
Can I mount the H198 on a wall?
Yes, the monitor supports VESA 100 x 100 mm mounting. Remove the stand and attach a compatible wall mount bracket using the appropriate screws.
How do I enable Low Blue Light mode?
Open the OSD menu, go to Picture or Color settings, and select Low Blue Light. You can choose from several levels to reduce eye strain.
Why is the picture blurry or not sharp?
Ensure the resolution is set to native 1366 x 768. Also check that the video cable is not damaged and is firmly connected. Adjust the Clock and Phase settings in the OSD under Image settings if needed.
How do I save energy with this monitor?
Use the Eco mode in the OSD to reduce backlight brightness. Also enable the power management feature in your computer's settings to put the monitor to sleep when idle.
What should I do if the monitor has no sound?
This monitor does not have built-in speakers. To get audio, connect external speakers or headphones to your computer or device's audio jack.
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USER MANUAL H198 AOC
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Product information
Brand : AOC
Model : H198
Category : Screen