Samsung QN98QN90FAFXZA

Samsung 98-Inch Class Neo QLED 4K QN90F Series Smart TV User Manual

Model: QN98QN90FAFXZA

Introduction

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Samsung 98-Inch Class Neo QLED 4K QN90F Series Smart TV. Please read this manual thoroughly before using your television to ensure proper and safe operation.

Samsung 98-Inch Neo QLED 4K QN90F Series Smart TV

Image: Front view of the Samsung 98-Inch Neo QLED 4K QN90F Series Smart TV.

What's in the Box

Verify that all components are present before beginning the setup process.

  • Samsung 98-Inch Neo QLED 4K QN90F Series Smart TV
  • Power Cable
  • Remote Control (SolarCell™ Remote TM2560E)
  • TV Stand Components
  • User Manual (this document)
Diagram showing TV dimensions and included accessories: TV, User Manual, SolarCell Remote, Power Cable, Stand.

Image: Diagram illustrating the TV dimensions and the contents of the product box, including the TV, remote, power cable, and user manual.

Setup Guide

1. Physical Installation

Choose a suitable location for your TV. Ensure adequate ventilation around the unit. You can either use the included stand or a compatible VESA wall mount (sold separately).

  • Stand Installation: Follow the instructions provided in the separate stand assembly guide. Ensure all screws are securely fastened.
  • Wall Mount Installation: Refer to the wall mount manufacturer's instructions. Use appropriate wall anchors and ensure the mount can support the TV's weight (approximately 155.6 pounds).

2. Connecting External Devices

Connect your external devices such as Blu-ray players, game consoles, soundbars, and antennas to the appropriate ports on the back of the TV.

Diagram of Samsung TV rear ports including HDMI, USB, Optical Audio, Ethernet, and Antenna.

Image: Detailed view of the TV's rear connection panel, showing various input and output ports.

  • HDMI Ports (1-4): Connect high-definition devices. HDMI 3 supports eARC for enhanced audio return. HDMI 4 supports 4K@165Hz for gaming.
  • USB-A Ports: For power or media playback from USB storage devices.
  • Audio Out (Optical): Connect to soundbars or receivers for digital audio.
  • Ethernet (LAN): For wired internet connection.
  • Cable/ANT: Connect an antenna or cable TV signal.
  • EX-Link: Samsung service port for external control and diagnostics.

3. Power Connection & Initial Setup

  • Connect the power cable to the TV and then to a wall outlet.
  • Press the Power button on the remote control to turn on the TV.
  • Follow the on-screen instructions to complete the initial setup, including language selection, network connection (Wi-Fi or Ethernet), and channel scanning.

Operating the TV

Remote Control

Your TV comes with a SolarCell™ Remote (TM2560E). This remote can be charged by indoor lighting or USB-C. Familiarize yourself with its buttons for navigation, volume, channel, and smart features.

Smart TV Features

The Samsung QN90F Series TV offers a range of smart features powered by the Tizen operating system.

  • Samsung Gaming Hub: Access cloud gaming services and connect your controllers directly to the TV.
  • Streaming Apps: Enjoy popular streaming services like Netflix, Hulu, Disney+, and more.
  • Samsung TV Plus: Access over 2,700 free channels, including 400+ premium channels.
  • SmartThings: Connect and control compatible smart home devices.
Samsung Gaming Hub interface showing various game titles and streaming services.

Image: Screenshot of the Samsung Gaming Hub, displaying various game titles and platforms.

Samsung Smart TV interface showing various streaming apps and TV Plus channels.

Image: Screenshot of the Samsung Smart TV home screen, featuring various streaming applications and content options.

Picture and Sound Settings

Access the TV's menu to adjust picture modes (Standard, Dynamic, Movie, Filmmaker Mode), brightness, contrast, color, and sound settings (Sound Mode, Equalizer, Dolby Atmos).

The TV features a NQ4 AI Gen3 Processor which enhances picture and sound quality using artificial intelligence.

Close-up of the Samsung NQ4 AI Gen3 Processor chip.

Image: A visual representation of the NQ4 AI Gen3 Processor, highlighting its advanced capabilities.

  • Neo Quantum HDR+: Provides elevated 4K viewing with superb brightness and vivid colors.
  • Glare Free Screen: Reduces reflections for an optimal viewing experience in various lighting conditions.
  • 4K AI Upscaling Pro: Transforms lower-resolution content to near-4K quality using 128 AI neural networks.
  • Motion Xcelerator 165Hz: Ensures smooth motion for sports and gaming, reducing blur and tearing.
  • AI Motion Enhancer Pro: Smooths fast-moving objects and text to maintain clarity during action scenes.
  • Auto HDR Remastering Pro: Intelligently refines SDR content to HDR-like quality.
Comparison of SDR and Neo Quantum HDR+ picture quality, showing enhanced brightness and color.

Image: Side-by-side comparison demonstrating the visual improvement from SDR to Neo Quantum HDR+.

Comparison of a TV screen with and without Glare Free technology, showing reduced reflections.

Image: Visual comparison illustrating the effectiveness of the Glare Free screen technology.

Image demonstrating 4K AI Upscaling Pro, showing a child and dog with enhanced detail.

Image: Example of 4K AI Upscaling Pro, highlighting improved clarity and detail in an image.

Racing car on a track, illustrating Motion Xcelerator 165Hz for smooth motion.

Image: Dynamic scene of a racing car, demonstrating the smooth motion provided by Motion Xcelerator 165Hz.

Maintenance

Cleaning the TV

  • Screen: Gently wipe the screen with a soft, dry microfiber cloth. For stubborn marks, lightly dampen the cloth with water or a screen-cleaning solution specifically designed for electronics. Do not spray liquid directly onto the screen.
  • Frame and Stand: Use a soft, dry cloth to wipe dust from the frame and stand.
  • Remote Control: Wipe with a dry cloth. Avoid using harsh chemicals.

Software Updates

Ensure your TV's software is up to date for optimal performance and access to the latest features. You can usually check for updates through the TV's settings menu (Settings > Support > Software Update).

Troubleshooting

IssuePossible Solution
No powerCheck if the power cable is securely connected to the TV and the wall outlet. Ensure the outlet is functional.
No picture, but sound is presentVerify the correct input source is selected. Check HDMI cable connections. Try a different HDMI port.
No sound, but picture is presentCheck the TV's volume and mute settings. Ensure external audio devices (soundbar, receiver) are properly connected and powered on.
Remote control not workingEnsure the remote is charged (SolarCell™ Remote). Point the remote directly at the TV. Remove any obstructions.
Poor picture qualityAdjust picture settings (brightness, contrast, sharpness). Check the quality of the input source. Ensure the TV's software is updated.
Cannot connect to Wi-FiRestart your router and modem. Ensure the Wi-Fi password is correct. Move the TV closer to the router or use a wired Ethernet connection.

For more detailed troubleshooting, refer to the online support resources or contact Samsung customer service.

Specifications

FeatureDetail
BrandSamsung
Model NumberQN98QN90FAFXZA
Screen Size98 Inches
Display TechnologyNeo QLED
Resolution4K (3840 x 2160)
Refresh Rate120 Hz (up to 165Hz for PC gaming)
ProcessorNQ4 AI Gen3 Processor
Special FeaturesBuilt-In Speaker, Game Mode, Glare Free, Neo Quantum HDR+, 4K AI Upscaling Pro, Motion Xcelerator 165Hz, Object Tracking Sound+ w/Dolby Atmos, Gaming Hub, Alexa Built-in
ConnectivityBluetooth, Ethernet, HDMI (x4), USB (x2), Wi-Fi
Product Dimensions (with stand)86" W x 51.4" H x 14.4" D
Item Weight155.6 pounds
On-mode Power Consumption227 watts

Warranty Information

Your Samsung TV is covered by a limited manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Samsung website for detailed terms and conditions, including coverage period and service procedures. Keep your proof of purchase for warranty claims.

Support

For technical assistance, product registration, or to download the latest software and manuals, please visit the official Samsung support website:

www.samsung.com/us/support/

You may also contact Samsung customer service directly:

  • Phone: Refer to the contact information provided on the Samsung support website for your region.
  • Online Chat: Available through the Samsung support website.

© 2025 Samsung. All rights reserved.

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