1. Introdución
This manual provides essential information for the safe and efficient operation of your Xiaomi X Pro Series 55-inch 4K Smart Google LED TV. Please read this manual thoroughly before using the product and retain it for future reference.

Figura 1.1: Fronte view of the Xiaomi X Pro Series 55-inch 4K Smart Google LED TV.
2. Información de seguridade
Always adhere to the following safety guidelines to prevent damage to the TV or personal injury:
- Non expoña o televisor á choiva nin á humidade.
- Asegúrese de ventilar adecuadamente o televisor.
- Evite colocar o televisor preto de fontes de calor ou baixo a luz solar directa.
- Use só o cable de alimentación subministrado co televisor.
- Non abras a televisión casing; encomende todo o mantemento a persoal cualificado.
- Manteña as pilas fóra do alcance dos nenos.
3. Configuración
3.1 Desembalaxe e contido da embalaxe
Retire con coidado o televisor e todos os accesorios da embalaxe. Comprobe que estean presentes todos os compoñentes:
- 1 TV LED
- 2 Table Stand Base (along with screws)
- 1 Remote Control (2 AAA batteries included)
3.2 Instalación física
Your TV supports both table-top and wall-mount installations. Choose the appropriate method for your environment.
Instalación do soporte de mesa:
- Coloque a pantalla do televisor coa pantalla cara abaixo sobre unha superficie suave e plana para evitar rabuñaduras.
- Attach the two table stand bases to the designated slots at the bottom of the TV.
- Secure the bases with the provided screws.
- Levante con coidado o televisor ata a súa posición vertical sobre unha superficie estable.

Figure 3.1: TV installed on its table stand.
Instalación de montaxe en parede:
For wall mounting, it is recommended to use a professional installation service. Ensure the wall mount bracket is compatible with the TV's VESA standards and can support the TV's weight.
3.3 Conexión de periféricos
The TV offers various connectivity options for external devices:
- HDMI: 3 HDMI ports (including HDMI 2.1 with eARC support) for high-definition audio and video devices like gaming consoles, Blu-ray players, or set-top boxes.
- USB: 2 USB 2.0 ports for connecting USB storage devices to play media.
- Ethernet: Para conexión de rede por cable.
- Entrada AV: Para conectar dispositivos antigos mediante cables de vídeo composto e audio estéreo.
- Porto óptico: Para saída de audio dixital a barras de son ou sistemas de cine na casa.
- Conector de 3.5 mm: Para conectar auriculares ou altofalantes externos.
- Bluetooth 5.1: For wireless connection to compatible audio devices or accessories.
- Wi-Fi de dobre banda: Para acceso a internet sen fíos.

Figura 3.2: Máisview de portos de conectividade de TV.
3.4 Acendido inicial e configuración da rede
- Conecte o cable de alimentación ao televisor e a unha toma de corrente.
- Prema o botón de acendido do televisor ou do mando a distancia para acendelo.
- Siga as instrucións en pantalla para completar a configuración inicial, incluíndo a selección do idioma, a conexión de rede (Wi-Fi ou Ethernet) e o inicio de sesión na conta de Google.
4. Funcionamento do televisor
4.1 Funcións de control remoto
The included Bluetooth remote control provides convenient access to all TV features:
- Quick Wake: Turn on the TV in less than 5 seconds.
- Configuración rápida: Long press the Mi button to access quick settings.
- Silenciamento rápido: Double tap the volume down button to mute audio.
- Dedicated buttons for Netflix, Amazon Prime Video, Disney+ Hotstar, and YouTube.
- Integrated Google Assistant for voice commands.

Figure 4.1: Remote control features.
4.2 Funcións de Google TV
Your Xiaomi Smart TV runs on Google TV, offering a personalized and integrated entertainment experience:
- Content First UI: Organizes movies, shows, and live TV from across your apps and subscriptions.
- Recomendacións: Personalized content suggestions based on your viewing hábitos.
- Asistente de Google: Use voice commands for hands-free control, search, and smart home integration.
- Chromecast integrado: Transmite contido directamente desde o teu teléfono intelixente ou tableta á televisión.
- Lista de vixilancia: Create a list of movies and shows you want to watch.
- Modo ambiente: Display photos or useful information when the TV is idle.
- Kids Profile: Crear unha caixa forte viewambiente para os nenos.
- Pro persoalfiles: Customize settings and recommendations for each user.
- Far Field Microphone: Control your TV and Google Assistant from a distance without the remote.
- ALLM (modo de baixa latencia automática): Optimizes display settings for gaming to reduce input lag.

Figure 4.2: Google TV interface and features.

Figure 4.3: Using the Far-field Mic with Google Assistant.
4.3 PatchWall
PatchWall is Xiaomi's content aggregation platform, providing a curated viewing experience with IMDb integration for smarter content curation.

Figure 4.4: PatchWall interface.
4.4 Funcións de pantalla e son
The TV incorporates advanced technologies for an enhanced viewexperiencia de escoita e de atención:
- 4K Dolby Vision IQ: Delivers ultra-vivid picture quality with optimized brightness based on ambient light.
- HDR10+, HDR 10, HLG: Support for various High Dynamic Range formats for improved contrast and color.
- Reality Flow MEMC: Motion Estimation, Motion Compensation for smoother motion in fast-paced scenes.
- Vivid Picture Engine 2 with Adaptive Brightness: Proprietary technology for improved colors, contrast, saturation, and brightness.
- Wide Colour Gamut (DCI-P3 94% typ): Reproduces a billion true colors for lifelike images.
- 40 Watts Output Speakers: Powerful audio output.
- Dolby Atmos & DTS-X: Immersive surround sound experience.

Figure 4.5: Vivid Picture Engine 2 in action.

Figure 4.6: Dolby Vision IQ and HDR support.

Figure 4.7: Wide Color Gamut display.
5. Mantemento
5.1 Limpeza do televisor
- Desconecte sempre o televisor antes de limpalo.
- Usa un pano suave e seco para limpar a pantalla e a carcasa.
- Para marcas difíciles, espolvoree lixeiramenteampEnxágüe o pano con auga ou cun limpador de pantallas suave e non abrasivo.
- Nunca pulverices o limpador directamente sobre a pantalla.
5.2 Actualizacións de software
Your Google TV will periodically receive software updates to improve performance and add new features. Ensure your TV is connected to the internet to receive these updates automatically or check for them manually in the settings menu.
6 Solución de problemas
Se tes problemas co teu televisor, consulta as seguintes solucións habituais:
- Sen enerxía: Check if the power cord is securely connected and the power outlet is functioning.
- Sen imaxe/son: Verifica que estea seleccionada a fonte de entrada correcta. Comproba todas as conexións dos cables (HDMI, AV).
- O control remoto non responde: Ensure batteries are correctly inserted and not depleted. Re-pair the Bluetooth remote if necessary.
- Problemas de conexión á rede: Check your Wi-Fi router or Ethernet cable. Try restarting your router and the TV.
- Problemas de calidade de imaxe: Axusta a configuración da imaxe (brillo, contraste, cor) no menú da TV. Asegúrate de que a fonte de contido sexa de alta calidade.
For persistent issues, please contact Xiaomi customer support.
7. Especificacións
| Característica | Especificación |
|---|---|
| Modelo | L55M8-5XIN |
| Tamaño da pantalla | 55 polgadas (138 cm) |
| Resolución | 4K Ultra HD (3840 x 2160) |
| Taxa de actualización | 60 Hz |
| Viewángulo ing | 178 graos |
| Tipo de visualización | HDR10+ | HDR 10 | HLG |
| Relación de contraste da imaxe | 5500:1 |
| Potencia de saída de audio | 40 vatios |
| Codificación de audio | DTS, Dolby Atmos |
| Configuración do altofalante | Dolby Atmos | DTS X |
| Portos HDMI | 3 (HDMI 2.1, eARC compatible) |
| Portos USB | 2 (USB 2.0) |
| Conectividade | Dual Band Wi-Fi, Bluetooth 5.1, Ethernet, AV, Optical, 3.5 mm Jack |
| Sistema Operativo | Google TV |
| Memoria RAM | 2 GB |
| Almacenamento interno | 16 GB |
| Coprocesador gráfico | Mali G52 MP2 |
| Consumo de enerxía (modo aceso) | 160 vatios |
| Dimensións do produto (LxWxH) | 122.97 x 26.28 x 76.57 cm |
| Peso do elemento | 13.69 kg (con soporte) |

Figura 7.1: Dimensións e peso do produto.
8. Garantía e soporte
8.1 Información da garantía
Your Xiaomi TV comes with a 2 ano de garantía, que inclúe:
- 1st Year Comprehensive Warranty.
- 1 Additional Year of Free Warranty on the Display Panel.
Please note that any physical damages to the unit are not covered under warranty. The brand warranty can be availed using your Amazon invoice.
8.2 Customer Service and Installation
Xiaomi is committed to providing reliable after-sales service:
- Quick Installations: 99% of new TV installations are completed within 3 hours of your appointment.
- Asistencia: Enjoy a call back from our team within 60 minutes for any service request.
- Doorstep Solutions: Experts arrive at your home within 24 hours of your service request, 99% of the time.

Figure 8.1: Xiaomi service commitments.
For any assistance, reach us on our dedicated helpline at 1800 103 6286, available from 9 AM to 9 PM.
8.3 Service Hygiene Measures
Xiaomi technicians follow strict hygiene protocols during service visits:
- Hygiene service with safety measures.
- Regular temperature monitoring of engineers.
- Wearing mask, gloves & shoe cover.
- Avoiding handshakes and practicing Namaste.
- Sanitizing tools before service.
- Maintaining minimum distance at all times.
- Contactless payment and digital payment availability.
- Expert engineers trained for zero contact service.

Figure 8.2: Xiaomi service hygiene protocols.