Samsung LU28R550UQNXZA User Manual

Samsung LU28R550UQNXZA Monitor manual cover
Pages 46
Year 2020
Language(s)
English en

Samsung LU28R550UQNXZA Monitor Specification

The Samsung LU28R550UQNXZA is a 28-inch monitor designed for users seeking high-quality visuals and robust performance. It features a 4K UHD resolution of 3840 x 2160 pixels, providing crisp and detailed images, ideal for both professional and entertainment purposes. The monitor utilizes an IPS panel, offering wide viewing angles of 178 degrees both horizontally and vertically, ensuring consistent color and clarity from almost any viewpoint. It supports HDR10, enhancing the dynamic range of color and contrast to deliver more vivid and lifelike images.

The refresh rate stands at 60Hz, complemented by a 4ms response time, which is suitable for smooth video playback and casual gaming experiences. The monitor is equipped with AMD FreeSync technology, reducing screen tearing and stuttering during fast-moving scenes. Connectivity options include two HDMI 2.0 ports and one DisplayPort 1.2, allowing for versatile connections with various devices. The design features a sleek, bezel-less screen on three sides, maximizing the viewable area and providing a modern aesthetic.

The monitor's stand offers tilt adjustments, enabling users to find a comfortable viewing position, although it does not support height or swivel adjustments. It is VESA mount compatible, providing additional flexibility for wall or arm mounting. The Samsung LU28R550UQNXZA also includes an Eye Saver Mode and Flicker-Free technology, reducing eye strain during prolonged use. With its combination of high-resolution display, advanced color technology, and user-friendly features, this monitor is well-suited for creative professionals and multimedia enthusiasts seeking immersive and accurate visual experiences.

Samsung LU28R550UQNXZA Monitor F.A.Q.

How do I adjust the screen resolution on my Samsung LU28R550UQNXZA Monitor?

To adjust the screen resolution, go to your computer's display settings. For Windows, right-click on the desktop, select 'Display settings', and choose the desired resolution under 'Display resolution'. For macOS, go to 'System Preferences', click 'Displays', and select the resolution from the 'Display' tab. Ensure it matches the monitor's native resolution of 3840x2160 for optimal clarity.

What should I do if my Samsung LU28R550UQNXZA Monitor is not turning on?

First, check that the power cable is securely connected to both the monitor and power outlet. Ensure the power outlet is functional by plugging in another device. If the monitor still doesn’t turn on, try using a different power cable or adapter. If the issue persists, contact Samsung support for further assistance.

How can I connect my Samsung LU28R550UQNXZA Monitor to multiple devices?

This monitor supports multiple input sources. You can connect devices using the HDMI or DisplayPort inputs. To switch between sources, use the monitor's on-screen menu: press the joystick button on the back of the monitor, navigate to 'Input', and select the desired input source.

Why is the image on my Samsung LU28R550UQNXZA Monitor flickering?

Flickering can be caused by an unstable connection or incorrect refresh rate settings. Ensure all cables are securely connected. Verify that the refresh rate is set correctly by going to your computer’s display settings. Set it to 60Hz, which is the recommended refresh rate for this monitor. If flickering persists, try using a different cable or port.

How do I enable HDR on my Samsung LU28R550UQNXZA Monitor?

To enable HDR, ensure your content supports HDR. Go to the monitor’s on-screen menu by pressing the joystick button, navigate to 'Picture', and select 'Picture Mode'. Choose 'HDR'. You may also need to enable HDR in your computer's display settings for full compatibility.

What are the recommended settings for gaming on the Samsung LU28R550UQNXZA Monitor?

For the best gaming experience, set the refresh rate to 60Hz and enable 'Game Mode' from the monitor's on-screen menu. This enhances response times and reduces input lag. Adjust brightness and contrast to suit your environment, and consider enabling adaptive sync if your graphics card supports it.

How do I clean the screen of my Samsung LU28R550UQNXZA Monitor?

Turn off the monitor and unplug it. Use a microfiber cloth slightly dampened with water or a screen cleaner. Gently wipe the screen to remove dust and fingerprints. Avoid using paper towels, rough fabrics, or cleaners with alcohol or ammonia as they may damage the screen.

Can I mount the Samsung LU28R550UQNXZA Monitor on a wall?

Yes, the monitor is VESA compatible with a 75x75mm mount. Ensure you have a compatible wall mount and follow the installation instructions provided with the mount. Always use the appropriate tools and secure the mount to a wall stud to ensure stability.

Why is there no sound coming from my Samsung LU28R550UQNXZA Monitor?

This monitor does not have built-in speakers. To get audio, connect external speakers or headphones to your computer. If you're using HDMI, ensure your computer's audio output settings are set to the correct device.

How can I update the firmware on my Samsung LU28R550UQNXZA Monitor?

Check the Samsung support website for any available firmware updates for your monitor model. Download the update file, and follow the provided instructions. Typically, the monitor needs to be connected to a computer via USB, and the update is applied using specific software tools.