TCL 65S403 Roku TV Manual

The TCL 65S403 is a 65-inch 4K UHD Roku TV with HDR technology, built-in Roku OS streaming platform, dual-band Wi-Fi, Ethernet connectivity, multiple HDMI inputs with ARC support, USB port, optical audio output, headphone jack, voice remote control with private listening, and smart home integration. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Streaming and Apps 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 65-inch 4K UHD display with HDR, Roku OS platform, Voice Remote, HDMI inputs, USB port, Ethernet port, Optical audio output.

Feature	Description
HDMI inputs	Multiple HDMI 2.0 ports with ARC support for audio systems
USB port	For media playback from USB drives
Ethernet port	For wired internet connection
Optical audio output	For connection to soundbars or audio systems
Headphone jack	For private audio listening
AC input connector	For power connection
Voice Remote	Includes microphone for voice commands and private listening
Power button	Turns TV on/off
Input selection	Switches between HDMI, TV, and other inputs
Volume controls	Adjusts audio level

Installation

Unpack and inspect contents. Place on stable surface or mount on wall.

Connect antenna or cable/satellite: Attach coaxial cable to antenna input.
Connect streaming devices: Use HDMI ports for gaming consoles, streaming sticks.
Connect audio system: Use HDMI ARC or optical audio output for soundbar.
Connect to internet: Use Wi-Fi or Ethernet cable for network connection.
Plug into AC power.

WARNING! TV is heavy; use two people for handling and installation. Ensure wall mount is rated for TV weight.

First-Time Setup

Power on TV; follow on-screen Roku setup wizard.

Select language: Choose preferred language for interface.
Connect to internet: Select Wi-Fi network and enter password.
Activate Roku: Follow prompts to activate Roku account.
Update software: Allow automatic software updates.
Program channels: Auto-scan for over-the-air channels.
Add streaming channels: Browse Roku Channel Store for apps.

CAUTION! Ensure stable surface; keep ventilation areas clear for proper cooling.

Specifications

Screen Size: 65 inches 4K UHD.
Resolution: 3840 x 2160 pixels with HDR.
Smart Platform: Roku OS with thousands of streaming channels.
Sound: Dolby Audio with multiple sound modes.
Connectivity: Dual-band Wi-Fi, Ethernet, 3x HDMI, 1x USB, optical audio.
Voice Control: Built-in voice remote with microphone.
Power Source: 120V AC, 60Hz.
Operating Temp: 32°F to 104°F (0°C to 40°C).

Controls and Settings

Access settings via Roku home screen or physical buttons. Side Panel: POWER, INPUT, VOLUME UP/DOWN.

Voice Remote: POWER, Home button, Back button, Voice search, Volume controls, Mute, Private listening headphone jack.

Picture Settings: Picture mode, Brightness, Contrast, Color, Sharpness, Backlight, Color temperature. Audio Settings: Volume mode, Speech clarity, Night mode, Audio output. System Settings: Network, Display type, Power, System update. Roku Settings: Theme, Screensaver, Accessibility, Parental controls.

Connecting Devices

HDMI: For gaming consoles, streaming devices, Blu-ray players. USB: For media playback. Optical audio: For sound systems.

Turn off TV before connecting devices.
Match cables to correct ports (HDMI to HDMI, etc.).
Select input via INPUT button or Home > Inputs.
Configure audio output in Settings > Audio.

Tip: Use HDMI ARC port for simplified audio system connection.

Streaming and Apps

Access thousands of streaming channels through Roku platform.

Home screen: Press Home button to access main menu.
Streaming channels: Browse Roku Channel Store for apps like Netflix, Hulu, Disney+.
Search: Use voice search or text search to find content across platforms.
Private listening: Plug headphones into remote for personal audio.
Screen mirroring: Cast from compatible devices using Miracast.
Mobile app: Use Roku mobile app for enhanced control.

WARNING! Ensure stable internet connection for optimal streaming quality.

Accessibility Features

Closed Captions: Enable in Settings > Accessibility > Captions mode. Audio Guide: Voice guidance for visually impaired. High contrast theme: For better visibility. Button remapping: Customize remote functions.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth for screen; slightly damp cloth for cabinet. Avoid liquids directly on screen.

CAUTION! Do not use chemical cleaners; avoid pressure on screen surface.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2023 TCL; all rights reserved. Roku is a registered trademark of Roku, Inc. For support, visit www.support.tcl.com or contact 1-877-300-8837.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord/outlet	Check power connection; try different outlet; ensure power button is on.
No internet connection	Wi-Fi/router	Check network settings; restart router; move closer to router.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight to TV; pair remote if needed.
No sound	Audio settings/connections	Check volume; verify audio output settings; test different source.
Picture issues	Source/connections	Check HDMI cables; try different input; adjust picture settings.
Apps not loading	Internet/updates	Check internet speed; update Roku software; restart TV.

Reset: Settings > System > Power > System restart for soft reset.

Factory Reset: Settings > System > Advanced system settings > Factory reset (erases all settings).

Service: 1-877-300-8837; www.support.tcl.com