1. Overview
The Roku Select Series 4K TV is designed to provide a brilliant streaming experience with superior picture quality. This 50-inch model features stunning 4K resolution, HDR10+ color, and automatic brightness adjustment for optimal viewing in any room.
Key features include:
- Brilliant 4K Picture: Enjoy sharp 4K resolution with four times the detail of HD.
- HDR10+ Color: Experience incredible color, contrast, and brightness.
- Automatic Brightness: The screen adjusts automatically to your room's lighting.
- Seamless Streaming: Fast Wi-Fi and quick-launching streaming apps.
- Customizable Home Screen: Access favorite streaming apps, inputs, and free live TV easily.
- Enhanced Voice Remote: Search with your voice, use Headphone Mode, set personal shortcuts, and find your remote with the lost remote finder.


2. What's in the Box
Upon unboxing your Roku Smart TV, please ensure all the following components are present:
- Roku 50” Select Series 4K Smart TV
- Stands and screws
- Roku enhanced voice remote with batteries
- Quick Start Guide

3. Setup Guide
Follow these steps to set up your new Roku Smart TV:
- Unpack the TV: Carefully remove the TV and all components from the packaging.
- Attach the Stands: Place the TV screen-down on a soft, clean surface. Attach the included stands to the bottom of the TV using the provided screws. Ensure they are securely fastened.
- Connect Power: Plug the power cord into the TV's power input and then into a wall outlet.
- Connect Devices: Connect your external devices such as cable boxes, gaming consoles, or Blu-ray players to the HDMI ports on the back of the TV. For internet connectivity, you can use either Wi-Fi or an Ethernet cable.
- Initial Setup: Turn on the TV. Follow the on-screen instructions to connect to your Wi-Fi network, activate your Roku account, and scan for channels.

4. Operating Your Roku Smart TV
Your Roku Smart TV is designed for intuitive use. Here's how to get started:
4.1. Using the Enhanced Voice Remote
The included enhanced voice remote provides easy control over your TV and streaming experience. Key buttons and functions are:
- TV Power: Turns the TV on or off.
- Microphone: Activates voice search and control.
- Directional Pad (OK button in center): Navigates menus and selects items.
- Volume: Adjusts TV volume.
- Mute: Mutes or unmutes the TV sound.
- Headphone Jack: For private listening with headphones.
- Personal Shortcut Buttons (1, 2): Customize for quick access to your favorite apps or functions.
- App Shortcuts: Dedicated buttons for popular streaming services like Netflix, Disney+, Apple TV, and HBO Max.

4.2. Streaming and Live TV
The Roku home screen provides central access to all your entertainment. Navigate to:
- Streaming Apps: Select from a vast library of streaming services.
- Live TV: Access free live TV channels and integrated live TV guides.
- Inputs: Easily switch between connected devices (HDMI 1, HDMI 2, etc.).
4.3. Advanced Features
- Sleep Timer: Set the TV to automatically turn off after a specified period (up to 3 hours). This feature is accessible through the TV's settings menu.
- Multi-Game Viewing: For sports enthusiasts, the TV supports viewing multiple games simultaneously, allowing up to four different broadcasts on screen at once.
5. Maintenance
To ensure the longevity and optimal performance of your Roku Smart TV, follow these maintenance guidelines:
- Screen Cleaning: Gently wipe the screen with a soft, dry microfiber cloth. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaning solution. Avoid harsh chemicals or abrasive materials.
- Cabinet Cleaning: Use a soft, dry cloth to clean the TV's cabinet. Do not use liquid cleaners directly on the TV.
- Ventilation: Ensure the TV's ventilation openings are not blocked. Adequate airflow prevents overheating.
- Power Cord: Regularly check the power cord for any damage. If damaged, discontinue use and contact customer support.
6. Troubleshooting
If you encounter issues with your Roku Smart TV, refer to the following common problems and solutions:
| Problem | Possible Solution |
|---|---|
| No Power | Ensure the power cord is securely plugged into the TV and a working electrical outlet. Try a different outlet. |
| No Picture / Black Screen | Check if the TV is on. Verify the correct input source is selected. Ensure all HDMI cables are securely connected. Try restarting the TV. |
| No Sound | Check the volume level and ensure the TV is not muted. Verify audio cables are connected correctly. If using external audio, check its settings. |
| Remote Not Responding | Replace the batteries in the remote. Ensure there are no obstructions between the remote and the TV. Re-pair the remote if necessary (refer to Quick Start Guide). |
| Network Connection Issues | Restart your router and modem. Go to TV settings > Network > Check connection. Ensure Wi-Fi password is correct. |
For more detailed troubleshooting, please refer to the official User Guide (PDF).
7. Specifications
Detailed technical specifications for your Roku Smart TV:
| Feature | Detail |
|---|---|
| Brand | Roku |
| Model Number | 50R4A5R |
| Screen Size | 50 Inches |
| Display Technology | LED |
| Resolution | 4K |
| Refresh Rate | 60 Hz |
| Product Dimensions | 10.2"D x 44"W x 28.3"H |
| Item Weight | 28 Pounds |
| Color Name | Black |
| Special Features | Bezel-Less Design, HDR10+, Voice Remote |
| Connectivity Technology | Ethernet, HDMI, USB, Wi-Fi |
8. Warranty and Support
Your Roku Smart TV comes with a limited manufacturer's warranty. Please refer to the warranty information included in your product packaging for specific terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please visit the official Roku support website or contact their customer service. You can find more information and resources on the Roku Brand Store on Amazon.





