LG 34WL850 34WL850-W.AUS Owner's Manual
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To adjust the screen resolution, right-click on your desktop, select 'Display settings', then choose the appropriate resolution from the drop-down menu under 'Display resolution'. Ensure that it matches the recommended resolution for optimal performance.
Check if the power cable is securely connected to both the monitor and the power outlet. Ensure that the power button is pressed. If the monitor still does not turn on, try using a different power outlet or cable to rule out electrical issues.
To enable HDR, open the monitor's on-screen display (OSD) menu, navigate to 'Picture', and select 'HDR'. Make sure your input device and content support HDR for the best experience.
Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Gently wipe the screen to avoid scratches. Do not spray liquid directly on the screen.
Flickering can be caused by a loose cable, incorrect refresh rate settings, or interference from nearby electronics. Ensure all cables are tightly connected, and check that the refresh rate is set to the recommended value in your display settings.
Use a USB-C to USB-C cable to connect your MacBook directly to the monitor. Alternatively, you can use an HDMI or DisplayPort adapter if your MacBook does not support USB-C video output.
Check the connection cables for damage or looseness. Access the OSD menu, go to 'Picture', and select 'Color Adjust' to recalibrate the colors. You can also perform a factory reset from the OSD menu if needed.
Visit the LG support website to check for available firmware updates for your model. Download the update file and follow the provided instructions to complete the firmware upgrade process.
Position the monitor at eye level and at least an arm's length away from you. The top of the screen should be at or slightly below eye level to reduce neck strain. Adjust the tilt and height as needed for comfort.
Install the LG OnScreen Control software on your computer. Launch the software and select the 'Screen Split' option to choose from various split-screen layouts based on your workflow requirements.