Introdução
Welcome to the user manual for your new Amazon Fire TV 75" Omni Mini-LED Series. This smart TV combines cutting-edge display technology with intelligent features to deliver an immersive entertainment experience. Featuring QLED Mini-LED 4K UHD resolution, Dolby Vision IQ, 144Hz gaming mode, and hands-free Alexa, your Fire TV is designed to be the centerpiece of your home entertainment system.
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device. Please read it thoroughly to ensure optimal performance and longevity of your Fire TV.
Configurar
O que está na caixa
Antes de começar, certifique-se de que todos os componentes estejam presentes:
- Fire TV Omni Mini-LED 75"
- Alexa Voice Remote Enhanced
- 2 pilhas AAA
- Cabo de alimentação
- 2 TV stand legs
- 4 TV stand screws
- 4 wall mounting screws (preinstalled in the TV)
- Guia de início rápido (QSG)

Image: Contents of the box, including the 75-inch Fire TV, Alexa Voice Remote Enhanced, power cord, stand legs, and screws.
Instalação Física
You can install your Fire TV using the included stand legs or a VESA-compatible wall mount (sold separately).
Using the TV Stand Legs:
- Coloque a TV com cuidado, com a tela voltada para baixo, sobre uma superfície macia e limpa para evitar arranhões.
- Attach the two stand legs to the designated slots on the bottom of the TV using the provided TV stand screws. Ensure they are securely fastened.
- Levante a TV com cuidado e coloque-a sobre uma superfície estável e nivelada.
Dimensões com suporte: 65.88" (L) x 41.42" (A) x 14.56" (P)
Peso com suporte: 66.8 libras
Montagem na parede:
If wall mounting, refer to your wall mount's instructions. The VESA Wall Mount Standard for this model is 400 x 300 (M6 x 15mm screw size).
Dimensões sem suporte: 65.9" (L) x 38.0" (A) x 2.8" (P)
Peso sem suporte: 64.4 libras
Inicialização da alimentação e conexão de rede
- Conecte o cabo de alimentação à TV e, em seguida, a uma tomada elétrica.
- Press the power button on the TV or the Alexa Voice Remote Enhanced to turn on the TV.
- Follow the on-screen instructions to select your language, connect to your Wi-Fi network (Wi-Fi 6E supported), and sign in with your Amazon account.
- The TV will guide you through setting up live TV channels and installing your favorite streaming apps.
Operating Your Fire TV
Picture Quality and Display Technologies
Your Fire TV Omni Mini-LED Series features Amazon's best picture quality, combining QLED and Mini-LED technologies for stunning visuals.
- QLED Mini-LED Display: Enjoy over a billion lifelike colors and up to 1,400 nits of peak brightness.
- 960 Dimming Zones: Denser dimming zones provide higher, more captivating contrast, revealing depth and detail in both bright and dark scenes.
- Dolby Vision IQ, HDR10+ Adaptive, HDR10, HLG: Support for multiple HDR formats ensures optimized picture quality for a wide range of content.
- Fire TV Intelligent Picture: A powerful processor automatically fine-tunes content scene-to-scene and adapts to your room's lighting and color for optimal viewindo.

Image: The Fire TV Omni Mini-LED Series showcasing its QLED Mini-LED 4K display capabilities with a vibrant city scene.

Image: A chart comparing display capabilities across LED, QLED, and Mini-LED, illustrating the superior performance of Mini-LED in color accuracy, contrast, and brightness.

Image: Visual representation of high-density dimming zones, demonstrating how they enhance picture quality for greater depth and detail.

Image: A side-by-side comparison showing how Fire TV Intelligent Picture optimizes visuals, making scenes more vibrant and detailed than standard viewindo.
Recursos de jogos
Experience lightning-fast gaming with:
- 144Hz Gaming Mode: Certified with AMD FreeSync Premium Pro for seamless transitions and tear-free visuals.
- Portas HDMI 2.1: Dedicated HDMI 2.1 port for high-bandwidth gaming.
Experiência de áudio
Immerse yourself in rich sound:
- 2.1 Channel Dolby Atmos Audio: Enjoy crystal clear dialogue and dramatic bass that envelops you in the scene.
Smart Features and Alexa Integration
- Hands-Free with Alexa: Control your TV, find content, launch apps, and manage smart home devices using just your voice. Simply say "Alexa" followed by your command.
- Fire TV Ambient Experience: Transform your TV into a dynamic display. Showcase stunning artwork, plan your day with customizable widgets (weather, calendar, sticky notes), and control your smart home.
- Interactive Art: Engage with artwork that responds to your natural movements.

Image: The Fire TV screen in Ambient Experience mode, showing a beautiful art display alongside useful widgets like weather, calendar, and smart home controls.
Privacy Controls
Your Fire TV is built with privacy protections. It includes a physical switch that electronically disconnects the microphones for hands-free Alexa functionality when you desire complete privacy.
Manutenção
Limpando sua TV
- Desligue sempre a TV da tomada antes de limpá-la.
- Use a soft, dry, lint-free cloth to gently wipe the screen and TV frame.
- Para manchas persistentes, aplique levementeampLimpe o pano com água ou com uma solução de limpeza específica para telas (nunca borrife diretamente na tela).
- Evite usar produtos químicos agressivos, produtos de limpeza abrasivos ou solventes.
Ventilação
Ensure adequate ventilation around your TV to prevent overheating. Do not block ventilation openings on the back or sides of the TV. Maintain a minimum distance of 4 inches (10 cm) from walls and other objects.
Pilhas para controle remoto
Replace the AAA batteries in your Alexa Voice Remote Enhanced when the remote's performance degrades or the TV indicates low battery. Ensure correct polarity when inserting new batteries.
Solução de problemas
If you encounter issues with your Fire TV, try the following common troubleshooting steps:
- Sem energia: Ensure the power cord is securely plugged into both the TV and a working power outlet. Try a different outlet.
- Sem imagem/som: Check that the correct input source is selected. Verify all cables (HDMI, audio) are securely connected. Restart the TV by unplugging it for 30 seconds and plugging it back in.
- O controle remoto não está respondendo: Replace the batteries in the remote. If the issue persists, try re-pairing the remote by holding the Home button for 10 seconds near the TV.
- Problemas de conexão de rede: Restart your Wi-Fi router and modem. On the TV, go to Settings > Network and try reconnecting to your Wi-Fi. Ensure your Wi-Fi password is correct.
- Problemas de desempenho do aplicativo: Close and reopen the app. Clear the app's cache (Settings > Applications > Manage Installed Applications > [App Name] > Clear Cache). If problems persist, uninstall and reinstall the app.
- Alexa não responde: Ensure the microphone switch on the TV is not turned off. Check your internet connection.
For more detailed troubleshooting or persistent issues, visit the Amazon Fire TV support webou entre em contato com o serviço de atendimento ao cliente da Amazon.
Especificações
| Recurso | Especificação |
|---|---|
| Resolução | 3840 x 2160 (4K UHD) |
| Tipo de luz de fundo | QLED mini-LED |
| Taxa de atualização | 120Hz (144Hz gaming mode) |
| Suporte de formato HDR | Dolby Vision IQ, HDR10+ Adaptativo, HDR10, HLG |
| Tamanho da tela | 75" (74.6" viewcapaz) |
| Portas HDMI | 2 HDMI 2.0 + 1 HDMI eARC 2.1 + 1 HDMI 2.1 |
| Wi-Fi e Ethernet | Wi-Fi 6E + 1 Ethernet port |
| Porta USB | 1 USB 3.0 |
| Saída de áudio óptico digital | 1 Portas |
| Suporte de voz | Hands-free with Alexa |
| Suporte de áudio | 2.1 Canais Dolby Atmos |
| Sistema operacional | Sistema Operacional Fire OS |
| Product Size with Stand | 65.88" x 41.42" x 14.56" |
| Peso (com suporte) | 66.8 libras |
| Número SKU | ML75F700 |
| Padrão de montagem em parede VESA | 400 x 300 (M6 x 15mm screw size) |
Garantia e Suporte
Garantia do produto
Your Amazon Fire TV Omni Mini-LED 75" comes with a Garantia e serviço limitados de 1 ano included. An optional 4-Year Extended Warranty is available for U.S. customers, sold separately.
Atualizações de segurança de software
Este dispositivo recebe atualizações de segurança de software garantidas por pelo menos quatro anos após a última vez em que estiver disponível para compra como unidade nova na Amazon. websites. For specific information regarding your device, visit Manage Your Content and Devices.
Suporte ao cliente
Para obter mais assistência, suporte técnico ou para solicitar a garantia, visite o site oficial de suporte da Amazon. webou entre em contato diretamente com o serviço de atendimento ao cliente da Amazon.
Use of Fire TV is subject to the terms found on the Amazon website.





