Toshiba UF3D 43 Inch Smart Fire TV Manual

The Toshiba UF3D is a 43-inch Smart Fire TV with 4K Ultra HD resolution, built-in Amazon Fire TV platform, integrated voice control with Alexa, multiple HDMI inputs, USB ports, Wi-Fi connectivity, Ethernet port, optical audio output, and access to thousands of streaming apps. 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. Smart Features & Apps 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 4K Ultra HD LED panel with Amazon Fire TV platform, Voice Remote with Alexa, HDMI inputs, USB ports, Ethernet port, Optical audio output.

Feature	Description
HDMI Inputs	Multiple HDMI ports for gaming consoles, streaming devices
USB Ports	For media playback and device charging
Ethernet Port	Wired internet connection option
Optical Audio Output	For external sound systems
Wi-Fi Connectivity	Wireless internet access
Voice Remote	Alexa voice control integration
Amazon App Store	Access to thousands of apps and games
4K Ultra HD	3840 x 2160 resolution with HDR
Smart Features	Screen mirroring, parental controls, sleep timer
Power Input	AC power connector

Installation

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

Connect antenna or cable/satellite: Use coaxial input for TV signal.
Connect external devices: Use HDMI ports for gaming consoles, streaming devices.
Connect to internet: Use Wi-Fi or Ethernet cable for network connection.
Connect audio: Use optical output for external sound systems.
Plug into AC power outlet.

WARNING! TV is heavy; use proper lifting technique. Ensure wall mount is securely installed if mounting.

First-Time Setup

Power on TV; follow on-screen setup wizard.

Connect to Wi-Fi: Select network and enter password.
Sign in to Amazon account: Required for Fire TV features.
Program channels: Use auto-scan feature in settings.
Update software: Allow automatic updates for latest features.
Configure Alexa: Set up voice control preferences.

CAUTION! Ensure stable surface; keep ventilation areas clear.

Specifications

Screen Size: 43 inches LED
Resolution: 4K Ultra HD (3840 x 2160)
Smart Platform: Amazon Fire TV
Voice Control: Alexa built-in
Connectivity: Wi-Fi, Ethernet, Bluetooth
Ports: 3x HDMI, 2x USB, Optical Audio, Ethernet
HDR Support: HDR10, HLG
Audio: Dolby Audio, DTS Digital Surround
Power Source: 120V AC, 60Hz
Operating System: Fire TV OS

Controls and Settings

Access settings via Home button or Settings menu. Front Panel: Power button, Input selection.

Voice Remote: Power, Volume, Mute, Home, Back, Menu, Alexa voice button, Navigation buttons.

Picture Settings: Brightness, Contrast, Color, Sharpness, Backlight, Color Temperature, Motion Enhancement. Audio Settings: Sound Mode, Equalizer, Volume Leveling. Network Settings: Wi-Fi, Ethernet, Bluetooth. System Settings: Sleep Timer, Parental Controls, Accessibility, Software Updates.

Connecting Devices

HDMI: Connect gaming consoles, streaming devices, Blu-ray players. USB: Connect storage devices for media playback.

Turn off TV before connecting devices.
Use high-speed HDMI cables for 4K content.
Select input source using Input button on remote.
Configure device settings in Settings menu.

Tip: Use HDMI ARC port for audio return channel to sound systems.

Smart Features & Apps

Access streaming services, games, and apps through Fire TV interface.

Press Home button to access main menu.
Navigate using directional buttons on remote.
Use Alexa voice commands for quick access.
Download apps from Amazon Appstore.
Use screen mirroring for mobile devices.
Set up parental controls for content restrictions.
Use search function to find content across apps.

WARNING! Keep software updated for security and performance.

Accessibility Features

Closed Captions: Enable in Accessibility settings. VoiceView Screen Reader: For visually impaired users. Audio Description: For descriptive video service. High Contrast Text: Improves text readability. Magnifier: Zoom function for screen content.

Care & Cleaning

Unplug TV before cleaning. Use soft, dry cloth for screen. For stubborn stains, use screen cleaner specifically designed for LCD/LED TVs.

CAUTION! Do not use abrasive cleaners or spray liquids directly on screen. Avoid excessive pressure when cleaning.

Regulatory Information

FCC Part 15: Class B digital device compliant with interference limits. Copyright © 2023 Toshiba; trademarks of Toshiba Visual Solutions Corporation. Amazon, Fire TV, and Alexa are trademarks of Amazon.com, Inc. For support, visit www.toshibatv.com or contact 1-855-584-3536.

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; verify password.
Remote not working	Batteries, pairing	Replace batteries; re-pair remote with TV.
No sound	Volume, mute, connections	Check volume level; ensure not muted; verify audio connections.
Picture quality issues	Settings, signal	Adjust picture settings; check signal source quality.
Apps not loading	Internet, updates	Check internet connection; update apps; clear cache.

Reset: Settings > Device > Reset to Factory Defaults if needed.

Service: 1-855-584-3536; www.toshibatv.com