LG NanoCell 55NANO90UPA Quick Setup Guide

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LG NanoCell 55NANO90UPA TV Specification

The LG NanoCell 55NANO90UPA TV is a premium model that offers advanced display technology and smart functionality. It features a 55-inch screen utilizing NanoCell technology, which enhances color accuracy by filtering out dull colors and providing a more vibrant, lifelike picture. The display supports 4K UHD resolution, delivering crisp and detailed images with stunning clarity. It is powered by the α7 Gen4 AI Processor 4K, which uses deep-learning algorithms to optimize picture and sound quality intelligently.

The TV supports HDR formats, including Dolby Vision IQ and HDR10 Pro, enhancing contrast and color for a more immersive viewing experience. It is equipped with full-array local dimming to improve black levels and contrast ratios, ensuring excellent performance in both bright and dark scenes. The TV integrates AI Sound Pro to provide a rich audio experience by analyzing content and automatically adjusting sound settings.

For connectivity, the LG NanoCell 55NANO90UPA offers multiple HDMI 2.1 ports, supporting eARC and enabling 4K content at higher refresh rates, ideal for gaming and high-definition content streaming. It also includes USB ports, Ethernet, and built-in Wi-Fi for seamless connectivity. The TV runs on LG's webOS platform, providing access to a wide range of streaming services and apps, alongside compatibility with smart home devices through Google Assistant and Amazon Alexa integration.

The design of the LG NanoCell 55NANO90UPA is sleek and modern, featuring ultra-thin bezels that maximize the viewing area. It comes with a Magic Remote for intuitive navigation and voice control. Overall, this TV combines cutting-edge display technology with intelligent features, making it a versatile choice for both entertainment and smart home integration.

LG NanoCell 55NANO90UPA TV F.A.Q.

How do I connect my LG NanoCell 55NANO90UPA TV to Wi-Fi?

To connect your LG NanoCell 55NANO90UPA TV to Wi-Fi, press the 'Home' button on your remote, go to 'Settings', select 'Network', then 'Wi-Fi Connection'. Choose your network and enter the password.

What can I do if the picture quality on my LG NanoCell 55NANO90UPA is poor?

Ensure that you have selected the correct picture mode by pressing 'Settings', then 'Picture'. Adjust settings such as brightness, contrast, and sharpness. Check your source resolution and connection cables for any issues.

How do I perform a software update on my LG NanoCell 55NANO90UPA TV?

To update the software, press the 'Home' button, go to 'Settings', select 'All Settings', then 'General', and 'About This TV'. Click 'Check for Updates' and follow the on-screen instructions.

Why is there no sound coming from my LG NanoCell 55NANO90UPA TV?

Check if the TV is muted or if the volume is low. Ensure that the audio output is set correctly in 'Settings' under 'Sound'. Verify that external speakers or soundbars are properly connected and powered on.

How can I reset my LG NanoCell 55NANO90UPA TV to factory settings?

To reset to factory settings, press 'Home', go to 'Settings', select 'All Settings', then 'General', and choose 'Reset to Initial Settings'. Confirm the reset when prompted.

What should I do if my LG NanoCell 55NANO90UPA TV won't turn on?

First, check that the power cord is securely connected. Try using a different power outlet. If the standby light is on, attempt a manual reset by unplugging the TV for a few minutes and then plugging it back in.

How do I enable HDR on my LG NanoCell 55NANO90UPA?

To enable HDR, press 'Home', go to 'Settings', select 'Picture', then 'Picture Mode Settings', and ensure that 'HDR Effect' is turned on. Make sure your content source supports HDR.

What is the best way to clean the screen of my LG NanoCell 55NANO90UPA TV?

Turn off and unplug the TV. Use a soft, dry microfiber cloth to gently wipe the screen. Avoid using any harsh chemicals, water, or paper towels that might damage the screen.

How can I connect external devices to my LG NanoCell 55NANO90UPA TV?

Connect external devices via HDMI, USB, or other compatible ports located at the back of the TV. Use the 'Input' button on the remote to select the correct input source.

How do I adjust the screen size on my LG NanoCell 55NANO90UPA TV?

Press 'Home', go to 'Settings', select 'All Settings', then 'Picture', and choose 'Aspect Ratio Settings'. Select the desired aspect ratio such as '16:9', 'Just Scan', or 'Original'.