Installation Guide
Tools Needed:
- Phillips screwdriver
- Level
- Measuring tape
- Power drill (optional for wall mount)
- TV stand or wall mount bracket
Step-by-Step Setup
- Unbox and Inspect: Carefully remove TV from packaging and inspect for any damage during shipping.
- Assemble Stand: Attach the TV stand to the base of the television using provided screws and tools.
- Choose Location: Select a stable, level surface or properly mounted wall location with adequate ventilation.
- Connect Power: Plug the power cord into a grounded electrical outlet.
- Connect External Devices: Connect cable/satellite box, gaming consoles, or streaming devices to available HDMI ports.
- Initial Setup: Follow on-screen instructions to connect to Wi-Fi, sign into Roku account, and scan for channels.
- Picture Calibration: Adjust picture settings for optimal viewing experience based on room lighting conditions.
Specifications
| Model Series | 55S425 |
| Screen Size | 55 inches |
| Display Technology | 4K Ultra HD LED |
| Resolution | 3840 x 2160 pixels |
| Smart Platform | Roku TV |
| HDR Support | HDR10, HLG |
| Refresh Rate | 60Hz |
| Connectivity | 3 x HDMI, 1 x USB, Ethernet, Wi-Fi, Composite Input |
| Audio | Dolby Audio, 2 x 10W speakers |
| Power Requirements | 120V, 60Hz, 130W |
| Dimensions (with stand) | 48.5" x 29.9" x 9.1" |
| Weight | 32.4 lbs (with stand) |
| VESA Mount | 300mm x 300mm |
Warranty Information
- Limited Warranty: 1 year parts and labor
- Panel Warranty: 2 years on LCD panel
- Extended Coverage: Optional protection plans available
For warranty service, contact TCL Customer Service at 1-877-300-8837 or visit TCL.com
Key Features
4K Ultra HD Resolution
Experience stunning picture quality with four times the resolution of Full HD, delivering incredible detail and clarity for all your content.
Roku TV Smart Platform
Access thousands of streaming channels including Netflix, Hulu, Disney+, and YouTube with an intuitive interface and simple remote control.
HDR Pro
High Dynamic Range technology delivers enhanced contrast, superior brightness, and a wider color gamut for a more realistic viewing experience.
Dolby Audio
Advanced audio technology provides clear dialogue, detailed sound effects, and immersive surround sound from the built-in speakers.
Auto Game Mode
Automatically detects gaming content and optimizes picture settings for reduced input lag and smoother gameplay.
Voice Control
Use voice commands through the Roku mobile app or compatible voice assistants to search for content, change channels, and control TV functions.
Roku TV Features Explained
Home Screen
Customizable interface with your favorite channels and inputs for quick access
Search Function
Search across multiple streaming services to find movies, shows, and actors
Private Listening
Use the Roku mobile app for private listening through headphones
Screen Mirroring
Mirror your smartphone, tablet, or computer screen to the TV wirelessly
Automatic Updates
Regular software updates ensure you always have the latest features and security
Mobile App Control
Use your smartphone as a remote control with additional features and keyboard input
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| TV won't turn on | Power cord disconnected, power outlet issue | Check power connections, try different outlet, ensure power button is pressed |
| No picture but sound works | Input source issue, picture settings incorrect | Check input source, adjust picture settings, restart TV |
| No sound | Volume muted, audio settings incorrect | Check volume level, verify audio settings, check external speaker connections |
| Wi-Fi connection issues | Network problems, incorrect password | Restart router, re-enter Wi-Fi password, check network strength |
| Remote control not working | Dead batteries, pairing issues | Replace batteries, re-pair remote, check for obstructions |
| Apps not loading | Internet connection, app updates needed | Check internet connection, update apps, restart TV |
Common Error Messages
- No Signal: Check input source and cable connections
- Weak Wi-Fi Signal: Move router closer or use Ethernet connection
- Software Update Failed: Check internet connection and try again
- HDCP Error: Check HDMI cable and connected device compatibility
- App Not Responding: Force close app and restart, check for updates
- Insufficient Memory: Remove unused channels and restart TV
Manual Downloads
Current Model Manuals
55S425
55" 4K Roku TV
65S425
65" 4K Roku TV
43S425
43" 4K Roku TV
75S425
75" 4K Roku TV
Popular Previous Models
55S517
55" 4K HDR Roku TV
65R617
65" 6-Series Roku TV
43S405
43" 4K Roku TV
55P605
55" P-Series Roku TV