Introduction
This manual provides essential information for the safe and efficient use of your Sony K55XR50 55-inch Bravia 5 Series 4K Mini LED Smart Google TV. Please read these instructions thoroughly before operating the television and retain them for future reference. This television features a 4K Mini LED display, the XR Processor for enhanced picture quality, AI Super Resolution, and integrated Google TV for smart functionality.

Image: The Sony K55XR50 television displayed in a contemporary living room environment, showcasing its sleek design and integration into home decor.
Setup
1. Unpacking and Inspection
Carefully remove the television and all accessories from the packaging. Inspect for any signs of damage. Keep packaging materials for potential future transport or service.
2. Stand Installation
If you are not wall-mounting the television, attach the included stands. Ensure the television is placed on a stable, level surface.

Image: A close-up view of one of the television's stand bases, illustrating its design and how it supports the display.
- Align the stand brackets with the corresponding holes on the bottom of the television.
- Secure the stands using the provided screws. Do not overtighten.
- Ensure both stands are firmly attached before placing the TV upright.
3. Connecting Devices
Connect your external devices such as cable boxes, Blu-ray players, or gaming consoles to the HDMI ports. The television features 4 HDMI ports. For optimal 4K performance, use high-speed HDMI cables.
- Power Cable: Connect the power cable to the TV and then to a wall outlet.
- HDMI Devices: Use HDMI ports for video and audio input.
- USB Devices: Connect USB storage devices to the USB ports.
- Network Connection: Connect an Ethernet cable for a wired internet connection or proceed to wireless setup during initial configuration.
4. Initial Power On and Setup Wizard
Plug in the power cord and press the power button on the remote control or the TV. Follow the on-screen instructions to complete the initial setup, including language selection, network connection, and Google TV account setup.
Operating Your TV
1. Remote Control Overview
Familiarize yourself with the remote control buttons. Key functions include power, volume, channel, input selection, and navigation buttons for the Google TV interface.
2. Google TV Interface Navigation

Image: The Sony K55XR50 television screen showing the Google TV home interface, featuring various streaming app icons and content recommendations.
Use the directional pad and 'OK' button on your remote to navigate through the Google TV home screen. Access apps, streaming services (Disney Plus, Google TV, Netflix, Prime Video), and settings.
3. Basic Functions
- Power On/Off: Press the power button on the remote.
- Volume Control: Use the Volume Up/Down buttons.
- Input Selection: Press the 'Input' button to switch between connected devices (HDMI 1, HDMI 2, etc.).
- Voice Control: Use the built-in mic switch on the TV or the remote's microphone button to activate Google Assistant for voice commands.
4. Smart Features and Gaming
Your TV supports various internet applications and offers exclusive features for PlayStation 5, making it ideal for gaming. Access the Game Menu for optimized gaming settings.
Maintenance and Care
1. Cleaning the Screen and Cabinet
- Always unplug the TV before cleaning.
- Use a soft, dry cloth to wipe the screen and cabinet.
- For stubborn marks, lightly dampen the cloth with water or a mild, non-abrasive screen cleaner. Do not spray liquid directly onto the screen.
- Avoid using harsh chemicals, abrasive pads, or solvents.
2. Software Updates
Ensure your TV's software is up to date for optimal performance and security. The TV will typically prompt you for updates, or you can manually check in the settings menu under 'System' > 'About' > 'System update'.
Troubleshooting
Common Issues and Solutions
- No Power: Ensure the power cord is securely plugged into both the TV and the wall outlet. Try a different outlet.
- No Picture/Sound: Check that the correct input source is selected. Verify all HDMI cables are properly connected.
- Remote Control Not Working: Replace the batteries (2 AAA alkaline batteries required). Ensure there are no obstructions between the remote and the TV.
- Poor Picture Quality: Check the source resolution. Adjust picture settings in the TV menu. Ensure your antenna or cable connection is secure.
- No Internet Connection: Verify your Wi-Fi password or Ethernet cable connection. Restart your router and modem.
- TV is Slow/Unresponsive: Try restarting the TV by unplugging it from the power outlet for a few minutes, then plugging it back in.
Specifications
| Feature | Detail |
|---|---|
| Screen Size | 55 inches |
| Display Technology | Mini LED |
| Resolution | 4K (3840 x 2160), 1080p, 720p |
| Refresh Rate | 120 Hz |
| Processor | XR Processor |
| Operating System | Google TV |
| HDR Format Supported | Dolby Vision |
| Integrated Surround Sound | Dolby Atmos |
| Total HDMI Ports | 4 |
| USB Ports | 1 (Total USB 3.0 Ports: 1) |
| Wireless Technology | Bluetooth, Wi-Fi |
| Dimensions (D x W x H) | 54"D x 34"W x 7"H |
| Item Weight | 56 pounds |
| Power Consumption | 185 watts |
| Included Components | User Manual |
Warranty Information
This Sony K55XR50 television comes with a 1 Year Manufacturer Warranty. Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the warranty card included with your product or visit the official Sony support website.
Customer Support
For further assistance, technical support, or service inquiries, please contact Sony Customer Support. You can find contact information on the official Sony website or through the support section within your television's settings menu.
Online Support: Visit www.sony.com/electronics/support





