Toshiba 43UA3D63DB User Manual

The Toshiba 43UA3D63DB is a 43-inch 4K Ultra HD Smart LED TV with HDR technology, built-in Wi-Fi, multiple HDMI inputs, USB connectivity, Dolby Audio, voice control compatibility, and smart features including streaming apps. 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. Smart Features 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 4K Ultra HD LED panel with smart TV capabilities, Remote Control, HDMI inputs, USB ports, Ethernet port, Optical audio output, Headphone jack.

Feature	Description
HDMI inputs	For external devices like gaming consoles, streaming devices
USB ports	For media playback and device charging
Ethernet port	For wired internet connection
Optical audio output	For connection to sound systems
Headphone jack	For private audio listening
Wi-Fi connectivity	For wireless internet access
Voice control	Compatible with Google Assistant and Amazon Alexa
HDR support	High Dynamic Range for enhanced picture quality
Smart TV platform	Built-in streaming apps and web browser
POWER	Turns TV on/off

Installation

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

Connect antenna or cable/satellite: Attach cable to antenna input.
Connect external devices: Use HDMI ports for modern devices; USB for media playback.
Connect to internet: Use Ethernet cable or set up Wi-Fi connection.
Connect audio system: Use optical audio output for external speakers.
Plug into AC power.

WARNING! TV is heavy; use two people for handling. Ensure wall mount is properly installed.

First-Time Setup

Power on TV; follow on-screen setup wizard.

Select language: Choose preferred language for interface.
Connect to network: Select Wi-Fi network or use Ethernet.
Program channels: Auto-scan for available TV channels.
Sign in to accounts: Log in to streaming services and smart features.
Adjust picture settings: Calibrate brightness, contrast, and color settings.

CAUTION! Ensure stable surface; keep ventilation areas clear.

Specifications

Screen Size: 43 inches LED.
Resolution: 4K Ultra HD (3840 x 2160).
HDR: HDR10 and HLG support.
Sound: Dolby Audio with multiple sound modes.
Connectivity: 3x HDMI, 2x USB, Ethernet, Wi-Fi, Optical audio.
Smart Features: Built-in streaming apps, web browser.
Voice Control: Google Assistant and Amazon Alexa compatible.
Power Source: 100-240V AC, 50/60Hz.
Operating Temp: 5°C to 35°C.

Controls and Settings

Access settings via remote control or side panel buttons. Front Panel: POWER, INPUT, VOLUME, MENU.

Remote: POWER, Navigation buttons, INPUT, VOLUME, MUTE, HOME, SMART BUTTONS, VOICE CONTROL.

Picture: Brightness, Contrast, Color, Sharpness, Backlight, Color Temperature, HDR settings. Audio: Sound Modes (Standard, Music, Movie, Sports), Equalizer, Balance. Network: Wi-Fi setup, Ethernet, Network status. System: Language, Time, Parental Controls, Software Update.

Connecting Devices

HDMI: For modern devices like gaming consoles and streaming boxes. USB: For media playback and device charging. Optical Audio: For external sound systems.

Turn off TV and devices before connecting.
Use high-speed HDMI cables for 4K content.
Select input via INPUT button (HDMI 1, HDMI 2, HDMI 3, TV, USB).
Configure audio output in sound settings.

Tip: Use HDMI ARC for simplified audio system connection.

Smart Features

Built-in streaming apps and smart functionality.

Press HOME button to access smart menu.
Navigate through apps using arrow buttons.
Select and launch streaming services.
Use web browser for internet browsing.
Voice control: Press voice button and speak commands.
Screen mirroring: Cast from compatible devices.
Software updates: Check for and install updates automatically.

WARNING! Keep software updated for security and performance.

Accessibility Features

Closed Captions: Enable in system settings. Audio Description: For visually impaired users. Voice Guide: Audio navigation assistance. High Contrast: Enhanced visibility mode.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth for screen; slightly damp cloth for cabinet. Avoid chemicals and abrasive materials.

CAUTION! Do not spray liquids directly on screen; avoid excessive pressure when cleaning.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2023 Toshiba; trademarks of Toshiba Visual Solutions Corporation. Energy Star compliant. For support, visit www.toshibatv.com or contact 1-800-631-3811.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No picture	Power/input selection	Check power connection; ensure correct input selected.
No sound	Volume/mute settings	Check volume level; ensure mute is off; verify audio output settings.
Wi-Fi not connecting	Network/credentials	Check router; verify password; restart TV and router.
Remote not working	Batteries/obstacles	Replace batteries; ensure clear line of sight to TV.
Apps not loading	Internet/updates	Check internet connection; update app or TV software.

Reset: Settings > System > Reset to factory defaults if needed.

Service: 1-800-631-3811; www.toshibatv.com