Introduction
This user manual provides essential information for setting up, operating, and maintaining your Roku Plus Series 4K QLED Smart TV. Designed by Roku, this television offers a premium entertainment experience with advanced features and seamless streaming capabilities.
Setup Guide
1. Unboxing and Contents
Carefully remove all components from the packaging. Ensure all items listed below are present:
- Roku 55" Plus Series QLED 4K Smart TV
- Stands and screws
- Voice Remote Pro with charging cable
- Cable management clip
- Quick Start Guide

Figure 1: Roku 55-inch Plus Series 4K QLED Smart TV and its retail packaging.
2. Physical Installation
You can either place the TV on a flat surface using the included stands or mount it on a wall (wall mount sold separately). For stand installation, attach the provided stands to the bottom of the TV using the screws.

Figure 2: The Roku TV home screen, showcasing various streaming applications and input options.

Figure 3: The Roku TV integrated into a living room environment, demonstrating its aesthetic fit.
3. Initial Power On and Network Connection
Connect the power cable to the TV and a power outlet. Follow the on-screen instructions to connect your TV to your home Wi-Fi network. A strong Wi-Fi connection is recommended for optimal streaming performance.

Figure 4: Rear view of the Roku TV, highlighting the various connectivity ports available for external devices.
Operating Your Roku TV
1. Roku Interface and Home Screen
The Roku TV home screen provides centralized access to all your streaming apps, inputs, and live TV channels. The interface is designed for simplicity and ease of navigation.

Figure 5: The intuitive Roku TV home screen, allowing quick access to all content.
2. Roku Voice Remote Pro
The included Voice Remote Pro offers advanced control features, including hands-free voice commands ("Hey Roku"), personal shortcuts, and a lost remote finder. It is fully rechargeable via the included USB cable.

Figure 6: Detailed view of the Roku Voice Remote Pro, showing its layout and key functionalities.
For a visual demonstration of the remote's features, please watch the official Roku video below:
Video 1: Official Roku overview of the Plus Series QLED 4K Smart TV, demonstrating key features including the remote.
3. Picture and Audio Quality
Experience stunning 4K resolution with rich detail and vibrant colors thanks to the QLED screen, Dolby Vision, and HDR10+ technologies. The TV also features automatic brightness adjustment based on your room's lighting. Dolby Atmos certification ensures clear speech and loud sound from the built-in speakers.

Figure 7: The Roku TV showcasing its vibrant 4K QLED picture quality with rich colors.
For a demonstration of the TV's picture quality, please watch the official Roku video below:
Video 2: Official Roku overview of the Plus Series QLED 4K Smart TV, demonstrating key features including picture quality.
4. Smart Home Integration
The Roku TV seamlessly integrates with various smart home ecosystems, including Apple AirPlay, Apple Home, Amazon Alexa, and Google Home, allowing for enhanced control and connectivity within your smart home setup.

Figure 8: Compatibility icons for various smart home platforms, indicating seamless integration.
Maintenance
1. Cleaning Your TV
To clean the screen, gently wipe with a soft, dry, lint-free cloth. For stubborn marks, lightly dampen the cloth with water. Avoid using harsh chemicals or abrasive cleaners. For the TV frame, use a soft, dry cloth.
2. Software Updates
Your Roku TV automatically receives software updates to improve performance and add new features. Ensure your TV is connected to the internet to receive these updates. You can manually check for updates in the Settings menu.
Troubleshooting
If you encounter issues with your Roku TV, try the following common troubleshooting steps:
- No Power: Ensure the power cable is securely connected to both the TV and a working power outlet.
- No Picture/Sound: Verify that the correct input source is selected. Check all cable connections (HDMI, etc.) for looseness.
- Network Connection Issues: Restart your Wi-Fi router and the TV. Check network settings on the TV to ensure it's connected to the correct network.
- Remote Not Responding: Ensure the Voice Remote Pro is charged. If issues persist, try re-pairing the remote with the TV.
- Poor Picture Quality: Check your internet speed for streaming content. For external devices, ensure you are using high-quality cables and the device's output resolution is set correctly.
For more detailed troubleshooting or persistent issues, please refer to the official Roku support website or contact customer service.
Specifications
| Feature | Detail |
|---|---|
| Brand | Roku |
| Model Number | 55R6A5R |
| Screen Size | 55 Inches |
| Display Technology | QLED |
| Resolution | 4K |
| Refresh Rate | 60 Hz |
| Special Features | Bezel-Less Design, Local Dimming, HDR10+, Ambient Light Sensor, Dolby Vision |
| Connectivity Technology | Wi-Fi, USB, Ethernet, HDMI |
| Item Weight | 39 Pounds |
| Product Dimensions | 10.1"D x 48.4"W x 31.1"H |
| On-mode power consumption | 100 watts |
| Visible screen diagonal | 55" / 140 cm |
Warranty and Support
For warranty information, technical support, or to access additional resources, please visit the official Roku support website. Keep your purchase receipt for warranty claims.
You can also find the official User Guide (PDF) here.





