1. Introduction to Your LG B3 Series OLED Smart TV
The LG B3 Series 55-Inch Class OLED Smart TV (Model OLED55B3PUA) offers a premium viewing experience with its self-lit OLED 4K display, delivering perfect blacks and vibrant colors. Powered by the α7 AI Processor Gen6, this TV intelligently optimizes picture and sound. It features webOS 23 for streamlined streaming and access to a wide range of content, including fitness, sports, and entertainment. Enhanced with Dolby Vision and Dolby Atmos, it provides an immersive home theater experience. For gamers, the TV boasts a 120Hz refresh rate, 0.1ms response time, NVIDIA G-Sync, AMD FreeSync Premium, VRR, and four HDMI 2.1 inputs, ensuring ultimate gameplay performance.

2. Què hi ha a la caixa
Upon unboxing your LG B3 Series OLED Smart TV, please ensure all the following components are present:
- Remot màgic
- Bateries de comandament a distància
- Dempeus
- Guia d'inici ràpid
- Cable d'alimentació

3. Configuració
3.1. Desembalatge i col·locació
- Carefully remove the TV from its packaging. It is recommended to have at least two people for this process due to the size and delicate nature of the screen.
- Choose a suitable location for your TV. Ensure it is on a stable, flat surface if using the stand, or securely mounted to a wall using a compatible VESA mount (sold separately).
- Maintain adequate ventilation around the TV to prevent overheating.
3.2. Fixació del suport (si escau)
If you are using the included stand:
- Col·loqueu la pantalla del televisor amb la pantalla cap avall sobre un drap suau i net per protegir-la.
- Align the stand with the mounting holes on the back of the TV.
- Secure the stand using the provided screws. Refer to the Quick Start Guide for detailed illustrations.

3.3. Connexió de perifèrics
Connect your external devices (cable box, Blu-ray player, gaming console, etc.) to the appropriate ports on the TV. The LG B3 Series features four HDMI 2.1 inputs for high-speed connections, ideal for gaming and 4K content.
- Ports HDMI: Use for high-definition video and audio devices.
- Ports USB: For connecting USB storage devices or other compatible accessories.
- Sortida d'àudio digital òptica: Per connectar-lo a una barra de so o a un sistema de cinema a casa.
- Port LAN: Per a connexió a Internet per cable.


3.4. Connexió d'alimentació
Plug the power cable into the TV's power input, then into a wall outlet. The TV will automatically power on or enter standby mode.
4. Instruccions de funcionament
4.1. Assistent de configuració inicial
The first time you power on your TV, an on-screen setup wizard will guide you through essential settings such as language, network connection (Wi-Fi or Ethernet), and channel tuning. Follow the prompts to complete the initial setup.
4.2. Ús del comandament a distància màgic
The LG Magic Remote allows for intuitive control of your TV. Point and click, use voice commands, or navigate with the scroll wheel. The remote features dedicated buttons for popular streaming services and quick access to settings.

4.3. Funcions de Smart TV (webSO 23)
Your LG B3 Series TV runs on webOS 23, offering a user-friendly interface for accessing apps, streaming content, and managing settings. Use Quick Cards to group your favorite apps for easy navigation. Explore LG Channels for over 300 free channels.
4.4. Configuració d'imatge i so
Access the TV's settings menu to customize picture and sound. The α7 AI Processor Gen6 automatically enhances content, but you can fine-tune settings like brightness, contrast, color, and clarity to your preference. Dolby Vision and Dolby Atmos provide optimized audio-visual performance for compatible content. FILMMAKER MODE ensures movies are displayed as intended by the director.
4.5. Característiques de joc
For an optimal gaming experience, utilize the LG Game Dashboard and Game Optimizer. These features provide quick access to game-specific settings, including a 120Hz refresh rate, 0.1ms response time, NVIDIA G-Sync, AMD FreeSync Premium, and VRR support. The four HDMI 2.1 inputs ensure compatibility with the latest gaming consoles and PCs.
5. Manteniment
5.1. Neteja de pantalles
Per netejar la pantalla, netegeu-la suaument amb un drap de microfibra suau i sec. Per a taques difícils, fregueu-la lleugerament.ampen the cloth with distilled water or a specialized screen cleaner. Avoid using harsh chemicals, abrasive materials, or excessive pressure, as these can damage the OLED panel.
5.2. Atenció general
- Mantingueu el televisor allunyat de la llum solar directa i de fonts de calor.
- Assegureu-vos una ventilació adequada per evitar el sobreescalfament.
- Eviteu col·locar objectes pesats sobre el televisor o el seu suport.
- Desendolleu el televisor durant les tempestes o quan no el feu servir durant períodes prolongats.
5.3. Pixel Care (OLED Specific)
OLED TVs include features to protect against pixel degradation and image retention (burn-in). These typically include:
- Actualització de píxels: Automatically runs after a certain number of hours of use to refresh pixels.
- Canvi de pantalla: Slightly moves the screen periodically to prevent static images from affecting pixels.
- Ajust de la luminància del logotip: Detects static logos and reduces their brightness to minimize potential image retention.
It is recommended to allow these features to operate as designed and avoid displaying static images for very long durations at high brightness levels.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Cable d'alimentació desconnectat; problema amb la presa de corrent. | Ensure power cable is securely plugged into TV and outlet. Test outlet with another device. |
| Sense imatge/so | Incorrect input selected; external device off/disconnected. | Press the "Input" button on the remote to select the correct source. Check power and connections of external devices. |
| El comandament a distància no funciona | Piles esgotades; obstrucció; comandament a distància no emparellat. | Replace batteries. Remove obstructions. Re-pair Magic Remote (refer to Quick Start Guide). |
| Poca qualitat d'imatge | Source quality; incorrect picture settings. | Check source resolution. Adjust picture settings (e.g., Picture Mode, Brightness, Contrast). |
| Sense connexió a Internet | Wi-Fi signal weak; router issue; incorrect network settings. | Check Wi-Fi signal strength. Restart router. Reconfigure network settings on TV. |
7. Especificacions
| Característica | Detall |
|---|---|
| Marca | LG |
| Número de model | OLED55B3PUA |
| Mida de la pantalla | 55 polzades |
| Tecnologia de visualització | OLED |
| Resolució | 4K (3840 x 2160) |
| Freqüència d'actualització | 120 Hz (Natiu) |
| Processador | Processador a7 AI Gen6 |
| Característiques especials | AI Picture, AI Upscaling, FILMMAKER MODE, Dolby Vision, Dolby Atmos, Dynamic Tone Mapping, Dimming Technology, HDR (High Dynamic Range), NVIDIA G-Sync, AMD FreeSync Premium, VRR, Game Dashboard, Game Optimizer |
| Tecnologia de connectivitat | Bluetooth, Wi-Fi, 4x HDMI 2.1, USB |
| Sistema operatiu | webOS 23 |
| Pes de l'article | 41 lliures |
| Dimensions del producte | 2 cm de profunditat x 48 cm d'amplada x 28 cm d'alçada (sense suport) |
8. Garantia i assistència
Per obtenir informació detallada sobre la garantia, consulteu la targeta de garantia inclosa amb el producte o visiteu el lloc web oficial de LG. website. For technical support, product registration, or service inquiries, please contact LG customer support through their official channels. Keep your purchase receipt and model number (OLED55B3PUA) handy for faster service.
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