Introducció
This manual provides essential information for setting up, operating, and maintaining your Amazon Fire TV 50-inch 4-Series 4K UHD Smart TV. Please read these instructions carefully before use to ensure proper functionality and safety.
Imatge: Frontal view of the Amazon Fire TV 4-Series, displaying the Fire TV logo on screen.
Què s'inclou
Verifiqueu que tots els components siguin presents a l'embalatge:
- Fire TV 4-Series 50-inch Smart TV
- Alexa Voice Remote Enhanced
- Cable d'alimentació
- 2 piles AAA
- 4 screws for TV stand
- Suport de TV (2 potes)
- Guia d'inici ràpid
Image: All components included in the box: Fire TV 4-Series, TV legs, power cord, 4 screws, 2 AAA batteries, and Alexa Voice Remote.
Configuració
1. Attaching the TV Stand Legs
Carefully place the TV screen-down on a soft, clean surface to prevent damage. Align the TV stand legs with the designated slots on the bottom of the TV. Secure each leg using the provided screws.
2. Potència de connexió
Connect the power cord to the TV's power input, then plug the other end into a wall outlet. Do not power on the TV yet.
3. Connexió de dispositius externs
The Fire TV 4-Series includes multiple ports for external devices:
- Ports HDMI: 3 HDMI 2.0 ports and 1 HDMI 2.1 port with eARC for connecting gaming consoles, cable boxes, soundbars, and other audio/video equipment.
- Port Ethernet: Per a una connexió a Internet per cable.
- Port USB: Per connectar dispositius USB.
- Sortida d'àudio òptic digital: Per connectar a sistemes d'àudio externs.
- Entrada de cable/antena: Per connectar una antena o un cable de televisió.
Imatge: Primer pla view of the TV's side ports, including Ethernet, multiple HDMI inputs (one with eARC), Cable/Antenna, USB, IR Emitter, Headphone, and Optical audio output.
Imatge: Side profile of the Fire TV 4-Series, showing the arrangement of various input/output ports.
Imatge: Part posterior view of the Fire TV 4-Series, showing the mounting points and general back panel design.
4. Initial Setup and Software Updates
After connecting all necessary cables, power on the TV. Follow the on-screen instructions to:
- Seleccioneu el vostre idioma.
- Connect to your Wi-Fi network or use the Ethernet connection.
- Inicieu la sessió amb el vostre compte d'Amazon.
- The TV will automatically check for and install software updates. This process may take some time and involve multiple restarts. Ensure the TV remains powered during updates.
Com fer funcionar el teu Fire TV
Alexa Voice Remote Enhanced
The included Alexa Voice Remote Enhanced allows for easy navigation and voice control. Insert the 2 AAA batteries into the remote. Press and hold the voice button to speak commands to Alexa. You can ask Alexa to find content, launch apps, control playback, check weather, and more.
The remote can also control certain functions (power, volume) on compatible IR-enabled devices like soundbars and A/V receivers. Note that some functions may not be available on all devices.
Navigating Fire TV OS
The Fire TV OS provides a user-friendly interface for accessing content. Use the remote's navigation pad to browse the home screen, apps, and settings. The home screen displays recommended content, recently used apps, and various categories.
Contingut en streaming
Access a wide range of streaming services by downloading apps from the Appstore. Subscriptions may be required for certain services. The TV supports vivid 4K Ultra HD, HDR 10, and HLG for a clearer and more vibrant picture.
Image: A screenshot of the Fire TV interface displaying logos for popular streaming services such as Prime Video, Apple TV, Disney+, Max, and YouTube.
Configuració d'àudio
The TV supports Dolby Digital Plus with passthrough of Dolby-encoded audio. You can adjust audio settings in the TV's menu to optimize sound output for your environment or external audio systems.
Manteniment
Atenció General
- Clean the screen with a soft, dry, lint-free cloth. Do not use liquid cleaners or sprays directly on the screen.
- Wipe the TV's frame and stand with a soft, damp tela.
- Assegureu-vos d'una ventilació adequada al voltant del televisor per evitar el sobreescalfament.
- Eviteu exposar el televisor a la llum solar directa, a temperatures extremes o a una humitat elevada.
Actualitzacions de programari
Your Fire TV automatically receives software security updates. It is important to allow these updates to install to ensure optimal performance and security. Do not unplug the TV during an update process.
Resolució de problemes
Si teniu problemes amb el vostre Fire TV, consulteu les solucions habituals següents:
No Power / No Picture
- Ensure the power cord is securely connected to both the TV and a working power outlet.
- Comproveu si la presa de corrent funciona connectant-hi un altre dispositiu.
- Premeu el botó d'engegada del comandament a distància o del televisor mateix.
Poor Picture Quality / Washed Out Colors
- Verify that the input source is set to the correct HDMI port.
- Check the resolution settings of your external device and the TV.
- Ajusteu la configuració de la imatge (brillantor, contrast, color) al menú del televisor.
- Ensure HDR settings are correctly configured for your content and external devices. Sometimes turning off HDR on both the TV and the source device can improve picture quality if not properly supported.
- Tingueu en compte que viewing angles can affect picture quality. For optimal viewing, position yourself directly in front of the TV.
No Sound / Distorted Audio
- Comproveu el nivell de volum del televisor i assegureu-vos que no estigui silenciat.
- If using external audio equipment (soundbar, receiver), ensure it is powered on and correctly connected.
- Verify the audio output settings on the TV (e.g., internal speakers, optical out, HDMI eARC).
- If audio cuts out during transitions, this might be an app-specific issue. Try restarting the app or the TV.
Problemes de control remot
- Replace the AAA batteries in the Alexa Voice Remote Enhanced.
- Assegureu-vos que no hi hagi obstacles entre el comandament a distància i el televisor.
- If the remote is unresponsive, try re-pairing it with the TV (refer to the Quick Start Guide for specific instructions).
Connectivity Problems (Wi-Fi / Ethernet)
- Reinicieu el vostre encaminador i mòdem Wi-Fi.
- Ensure the TV is within range of your Wi-Fi network.
- If using Ethernet, check the cable connection.
- Go to the TV's network settings to re-establish the connection.
App Installation / Performance Issues
- Ensure your internet connection is stable and fast enough for downloads.
- Restart the Fire TV. Sometimes app installation issues resolve after a restart.
- Clear the cache for the Appstore or the problematic app in the TV's settings.
Especificacions
| Número de model | 4K50N400A |
| Mida de la pantalla | 50 polzades (49.5 polzades viewcapaç) |
| Resolució | 3840 x 2160 (4K UHD) |
| High Dynamic Range (HDR) Format | HDR 10, HLG |
| Tipus de llum de fons | LED directe |
| Freqüència d'actualització | 60 Hz |
| Ports HDMI | 3 HDMI 2.0 + 1 HDMI 2.1 amb eARC |
| Ethernet | Port Ethernet 1 |
| USB | 1 port USB |
| Suport d'àudio | Dolby Digital Plus with passthrough of Dolby-encoded audio |
| Potència d'àudio | 8W + 8W |
| Sistema operatiu | Sistema operatiu Fire TV |
| Product Size (without stand) | 44.2" x 25.6" x 3.5" |
| Pes (sense suport) | 20.6 lliures |
| Estàndard de muntatge a la paret VESA | 300 mm x 300 mm |
| Connectivitat | Wi-Fi o Ethernet |
| Alexa Voice Remote Enhanced (Included) | Bluetooth 5.0, 2 AAA batteries (included) |
Característiques d'accessibilitat
The Fire TV 4-Series includes features to assist users with various needs:
- veuView Lector de pantalla: Enables access to most Fire TV features for users who are blind or visually impaired.
- Lupa de pantalla: Allows users to zoom in and out, and pan around the screen.
- Bàner de text: Consolidates on-screen text into a compact, customizable banner.
- Subtítols tancats: Available for videos and TV shows where supported.
- Descripció d'àudio: Provides verbal descriptions of on-screen actions, facial expressions, and scene changes (availability varies by content).
- Bluetooth Hearing Aids/Devices: Admet la transmissió d'àudio per a determinats audiòfons i dispositius Bluetooth compatibles per a una experiència d'escolta privada. També es poden utilitzar auriculars Bluetooth compatibles.
Note: "Hearing aids" refers to compatible Bluetooth hearing devices such as traditional hearing aids, cochlear implants, and bone conduction hearing devices. Captions and audio descriptions are not available for all content.
Garantia i Suport
Garantia
Your Fire TV 4-Series comes with a 1-year limited warranty and service. Optional 3-Year and 4-Year Extended Warranty plans are available for U.S. customers and are sold separately. Use of Fire TV is subject to the terms found aquí.
Suport
For more information, you can explore the User Manual available online. For device-specific information regarding software security updates, visit Gestioneu el vostre contingut i dispositius.
