Introduzione
This manual provides essential information for setting up, operating, and maintaining your Amazon Fire TV 4-Series 50-inch 4K UHD Smart TV. The Fire TV 4-Series brings vivid 4K Ultra HD, HDR 10, HLG, and Dolby Digital Plus support, offering a clearer and more vibrant picture than 1080p Full HD. Enjoy access to over 1.5 million movies and TV episodes from various streaming services, along with live TV, video games, and music. The integrated Fire TV platform continuously updates with new Alexa skills, features, smart home capabilities, and voice functionality.

Image: Front view of the Amazon Fire TV 4-Series 50-inch 4K UHD Smart TV, showcasing a so lunetta fina è u so display.
Chì ci hè in u Box
Disimballate cù cura a scatula è assicuratevi chì tutti i cumpunenti sianu presenti:
- Fire TV 4-Series 50-inch Television
- Alexa Voice Remote Enhanced
- Cordone d'alimentazione
- 2 batterie AAA (per u telecomandu)
- 4 Screws (for stand attachment)
- TV Stand (2 legs)
- Guida Quick Start

Image: All components included in the Amazon Fire TV 4-Series package, laid out for inspection.
Istituisci
1. Attaching the TV Stand or Wall Mounting
The TV is designed to be lightweight for easier handling. For the 50-inch model, one person can typically unbox it, but for larger sizes, two people are recommended. The TV stand legs attach easily to the bottom of the television.
- Pone cù cura u schermu di a TV nantu à una superficia morbida è pulita per impedisce graffi.
- Allineate ogni gamba di u supportu cù e fessure currispondenti in u fondu di u televisore.
- Assicurate ogni gamba cù e viti furnite.
Alternatively, for wall mounting, the TV supports a VESA Wall Mount Standard of 300 mm x 300 mm. Ensure you use a compatible wall mount (sold separately) and follow its installation instructions carefully.

Image: Visual guide to the TV components and stand assembly.
2. Cunnessu Peripherals
Connect your external devices such as cable boxes, gaming consoles, or sound systems to the appropriate ports on the back and side of the TV. The TV features 3 HDMI 2.0 ports and 1 HDMI 2.1 port with eARC, 1 USB port, 1 Ethernet port, and a Digital Optical Audio Port.

Imagine: Dettagliata view di i porti di cunnessione di u televisore.
3. Accensione iniziale è cunfigurazione di a rete
- Inserite u cavu di alimentazione in u televisore è dopu in una presa murale.
- Insert the two AAA batteries into the Alexa Voice Remote Enhanced.
- Appughjà u buttone d'accensione di u telecomandu per accende a TV.
- Follow the on-screen prompts to select your language and connect to your Wi-Fi network. You can also use an Ethernet cable for a wired connection.
- The TV may download and install software updates. This process can take 10-15 minutes. Allow it to complete without interruption.
- Sign in with your Amazon account. If you do not have one, you will be prompted to create one.
- Configure any desired parental controls or additional channel subscriptions.
Operazione di a TV
Navigazione basica
Use the Alexa Voice Remote Enhanced to navigate the Fire TV interface. The remote features a directional pad for menu navigation, a select button, and dedicated buttons for Home, Back, Menu, and various streaming services.
Using Alexa Voice Remote Enhanced
The included Alexa Voice Remote Enhanced allows you to control your TV and access content using voice commands. Press and hold the Alexa button on the remote, then speak your command. You can ask Alexa to:
- Find and launch movies, TV shows, and apps.
- Control playback (play, pause, fast forward, rewind).
- Adjust TV settings like volume and input source.
- Check weather, sports scores, and other information.
- Cuntrolla i dispositi intelligenti cumpatibili di casa.
The remote can also control certain functions, such as power and volume, on a wide range of compatible IR-enabled devices, soundbars, and A/V receivers. Note that certain functions may not be available on all IR-enabled devices.
Accessu à u cuntenutu
The Fire TV interface provides access to a vast library of streaming content. Subscription fees may apply for certain services.

Image: Examples of streaming services available on Fire TV.
Connettività
The Amazon Fire TV 4-Series offers various connectivity options for your home entertainment system:
- Porti HDMI: 3 porte HDMI 2.0 è 1 porta HDMI 2.1 cù eARC per cunnessione audio è video in alta definizione.
- Ethernet: 1 Ethernet port for a stable wired internet connection.
- USB: 1 USB port for connecting external storage or other USB devices.
- Output audio otticu digitale: Per cunnette si à barre sonore o ricevitori audio.
- Connettività Wireless: Supports Wi-Fi for wireless internet access.
- Bluetooth: Bluetooth 5.0 for connecting compatible accessories like headphones.
Specificazioni
| Feature | Specificazione |
|---|---|
| Risoluzione | 3840 x 2160 (4K UHD) |
| High Dynamic Range (HDR) | HDR 10, HLG |
| Tipu di retroilluminazione | LED direttu |
| Frequenza di rinfrescante | 60 Hz |
| Size Screen | 50 inches (49.5 inches viewcapace) |
| Porti HDMI | 3 HDMI 2.0 + 1 HDMI 2.1 cù eARC |
| Port Ethernet | 1 |
| Port USB | 1 |
| Supportu Audio | Dolby Digital Plus cù passthrough di l'audio codificatu in Dolby |
| Power Audio | 8W + 8W |
| Sistema upirativu | Sistema operativu Fire TV |
| Product Size (without stand) | 44.2 "x 25.6" x 3.5 " |
| Pesu (senza stand) | 20.6 lb |
| Standard di montaggio à parete VESA | 300 mm x 300 mm |
| Numero SKU | 4K50N400A |
| Connettività | Wi-Fi or Ethernet, Bluetooth 5.0 |
| Alexa Voice Remote Enhanced Compatibility | Fire TV 2-Series, Fire TV 4-Series, Fire TV Omni Series, Fire TV Omni QLED Series, Fire TV Cube (3rd Gen) |

Imagine: Side profile of the TV, highlighting its slimness.

Imagine: Daretu view of the TV, illustrating the VESA mounting pattern.
Mantenimentu
Pulizia di a TV
- Scollegate sempre u televisore prima di pulisce.
- Aduprate un pannu dolce, asciuttu è senza pelu per asciugà delicatamente u schermu è u cabinet.
- Per e macchie ostinate nantu à u screnu, stropicciate leggermente.ampSciacquate u pannu cù acqua o una suluzione di pulizia di schermu specificamente cuncipita per l'elettronica. Ùn spruzzate micca u liquidu direttamente nantu à u schermu.
- Evitate l'usu di detergenti abrasivi, cere o solventi perchè ponu dannighjà a finitura.
L'aghjurnamenti di u software
Your Fire TV will periodically receive software security updates to improve performance and add new features. Ensure your TV is connected to the internet to receive these updates automatically. You can also check for updates manually through the TV's settings menu.
Risoluzione di prublemi
If you encounter issues with your Fire TV, refer to the following common solutions:
- Nisun putere: Assicuratevi chì u cavu di alimentazione sia bè inseritu in u televisore è in una presa elettrica funzionale. Pruvate una presa diversa.
- Nisuna imagine/sonu: Verify that the correct input source is selected. Check all cable connections (HDMI, audio) are secure. Restart the TV by unplugging it for 30 seconds and plugging it back in.
- A distanza ùn risponde micca: Replace the AAA batteries in the Alexa Voice Remote Enhanced. Ensure there are no obstructions between the remote and the TV. Re-pair the remote if necessary (hold Home button for 10 seconds).
- Prublemi di cunnessione di rete: Check your Wi-Fi router and modem. Restart your network equipment. Ensure the TV is within range of your Wi-Fi signal or that the Ethernet cable is properly connected.
- Alexa ùn risponde micca: Ensure the remote batteries are fresh. Press and hold the Alexa button firmly when speaking. Check your internet connection.
For more detailed troubleshooting or persistent issues, refer to the online support resources for Fire TV.
Garanzia è Supportu
Infurmazioni di Garanzia
Your Amazon Fire TV 4-Series 50-inch includes a 1-year limited warranty and service. Optional 3-Year and 4-Year Extended Warranties are available for U.S. customers and can be purchased separately. Use of Fire TV is subject to the terms found on the official Amazon websitu.
Assistenza Clienti
For additional support, frequently asked questions, or to manage your device, please visit the official Amazon Fire TV support pages online. You can find information specific to your device by visiting the 'Manage Your Content and Devices' section on Amazon.





