1. Introducció
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your BenQ GP520 4K HDR 2600lm LED Living Room Projector. Please read this manual thoroughly before using the projector to ensure proper operation and to maximize your viewexperiència.
The BenQ GP520 is designed for home entertainment, offering 4K UHD resolution, HDR10+ support, and 2600 ANSI lumens brightness. It features BenQ CinematicColor technology, Google TV built-in, and intelligent ambient adaptation for optimal picture quality in various environments. Integrated 12W x 2 speakers provide immersive audio, and the long-life LED light source ensures extended use.
2. Informació de seguretat
Observeu les següents precaucions de seguretat per evitar danys al projector i garantir la seguretat de l'usuari:
- No bloquegeu les obertures de ventilació. Assegureu-vos que hi hagi un flux d'aire adequat al voltant del projector.
- Do not expose the projector to rain or moisture to reduce the risk of fire or electric shock.
- Eviteu mirar directament a la lent del projector quan lamp està activat.
- Feu servir només l'adaptador de corrent que s'inclou amb el projector.
- Col·loqueu el projector sobre una superfície estable i plana.
- Desendolleu el projector de la presa de corrent abans de netejar-lo o quan no l'utilitzeu durant períodes prolongats.
3. Què hi ha a la caixa
Verifiqueu que hi hagi tots els elements:
- BenQ GP520 Projector
- Adaptador d'alimentació
- Control remot
- Manual d'usuari (aquest document)
4. Configuració
4.1 Col·locació física
The BenQ GP520 offers flexible placement options, including front, side, high shelf, or ceiling projection. Ensure the projector is positioned to achieve the desired screen size, up to 180 inches diagonally.

Image: Hassle-Free Setup on a Table. The projector can be placed on a table for easy projection.

Image: Flexible Setup on a High Shelf. The projector can be inverted and placed on a high shelf for projection.

Image: Effortless Projection to Your Ceiling. The projector can be placed on the floor for upward projection.

Image: Get Your 180-Inch Entertainment. This diagram illustrates the projector's throw distance for various screen sizes, from 50 to 180 inches.
4.2 Connexió de dispositius
El GP520 ofereix múltiples opcions de connectivitat:
- HDMI 2.1: Connecteu consoles de jocs, reproductors de Blu-ray o altres dispositius compatibles amb HDMI.
- USB-A: Per a la reproducció de contingut multimèdia des d'unitats USB o connectant accessoris.
- USB-C: Supports power delivery (output), DisplayPort Alt Mode, and media reading.
- Wi-Fi 6: For wireless network connectivity and streaming.
- Bluetooth 5.2: Connect external speakers or headphones wirelessly.
- eARC: Enhanced Audio Return Channel for high-quality audio passthrough.

Image: Stay Seamlessly Connected. This image displays the rear panel of the projector with its various input and output ports, including HDMI, USB, and audio connections.

Image: Easy Casting and Charging. The image shows the projector alongside a smartphone, USB drives, and a gaming console, highlighting the versatility of the USB-C port for power delivery, display, and media.
4.3 Initial Power-On and Image Alignment
- Connect the power adaptor to the projector and a power outlet.
- Premeu el botó d’engegada del projector o del comandament a distància.
- The projector will automatically perform Enfocament automàtic i Auto Keystone correcció.
- El Evitar els obstacles feature will detect and adjust the image to avoid objects in the projection path.
- Use the remote or on-screen menu to fine-tune Ajust de pantalla or Image Reposition si cal.

Image: Smart Image Alignment. This graphic details the automatic image adjustment features, including auto focus, keystone correction, and obstacle avoidance, ensuring a perfectly aligned picture.
4.4 Configuració de Google TV
Upon first power-on, follow the on-screen instructions to set up Google TV. This includes connecting to your Wi-Fi network and logging in with your Google account to access streaming services and apps.
5. Funcionament del projector
5.1 Controls bàsics
Use the supplied remote control to navigate the projector's interface. Key functions include:
- Botó d'encesa: Encén o apaga el projector.
- Bloc de navegació: Per a la navegació i selecció de menús.
- Botons de volum: Ajusta la sortida d'àudio.
- Font d'entrada: Select connected HDMI or USB devices.
- Assistent de Google: Activa les ordres de veu.
5.2 Interfície de Google TV
The built-in Google TV provides a centralized platform for streaming content. You can access:
- Aplicacions de streaming: Netflix, Prime Video, YouTube, Disney+, Apple TV, Max, and more.
- Assistent de Google: Feu servir ordres de veu per cercar contingut, controlar dispositius domèstics intel·ligents i obtenir informació.
- Google Cast: Cast content from your smartphone or tablet to the projector.

Image: Built-in Google TV and Certified Netflix. This image displays the Google TV home screen with icons for popular streaming services like Netflix, YouTube, and Prime Video.
5.3 Picture Settings and Auto Cinema Mode
The projector automatically optimizes picture quality using Auto Cinema Mode, que inclou:
- Ambient Light Adaptation: Adjusts brightness and contrast based on room lighting conditions.
- Correcció del color de la paret: Compensates for colored walls to maintain accurate color reproduction.
- Distance-Based Adjustment: Optimizes image settings based on projection distance.
For manual adjustments, navigate to the Picture Settings menu to modify brightness, contrast, color, and other parameters.

Image: Auto Cinema Mode. This graphic explains how the projector automatically adapts to ambient light, wall color, and projection distance for optimal viewing.
5.4 Configuració d'àudio
The GP520 features built-in 12W x 2 speakers. You can also connect external audio devices:
- Bluetooth 5.2: Emparella-ho amb altaveus o auriculars Bluetooth per a àudio sense fil.
- HDMI 2.1 (eARC): Connect to a soundbar or AV receiver for 7.1 channel Dolby Atmos surround sound.

Image: Immersive Sound for the Whole Family. This image depicts the projector with sound waves emanating, symbolizing its powerful built-in speakers and connectivity options for external audio.
5.5 Característiques del joc
For an enhanced gaming experience, the projector supports ALLM (mode automàtic de baixa latència) when connected to compatible gaming consoles via HDMI 2.1. This minimizes input lag for smoother gameplay.

Image: Expand Your Entertainment. This image shows two individuals playing a racing game on a large projected screen, highlighting the projector's suitability for gaming.
5.6 SmartRemote App
The BenQ Projector App allows for remote control of the projector from your smartphone. It offers shortcuts, streaming hotkeys, and atmospheric projection options.

Image: SmartRemote for BenQ Projector App. This image shows a smartphone displaying the BenQ Projector App, illustrating its remote control capabilities and additional features.
6. Manteniment
6.1 Neteja del projector
- Lent: Netegeu suaument la lent amb un drap suau i sense borrissol dissenyat específicament per a superfícies òptiques. No utilitzeu productes de neteja abrasius.
- Casing: Use a soft, dry cloth to clean the projector's exterior. For stubborn marks, dampHumitegeu lleugerament el drap amb aigua.
- Ventilació: Periodically check and clean the ventilation openings to ensure proper airflow and prevent overheating. Use a soft brush or compressed air.
6.2 Font de llum LED
The BenQ GP520 utilizes a long-life LED light source with an estimated lifespan of over 20,000 hours, requiring minimal maintenance and ensuring consistent color performance over time.
7. Solució De Problemes
Si teniu problemes amb el projector, consulteu els problemes i solucions més comuns següents:
7.1 No Image or Poor Image Quality
- Comproveu la potència: Ensure the projector is properly connected to a power source and turned on.
- Font d'entrada: Verifiqueu que s'ha seleccionat la font d'entrada correcta (HDMI, USB).
- Focus/Keystone: Allow the projector to perform Auto Focus and Auto Keystone. Manually adjust if necessary via the on-screen menu.
- Obstacles: Ensure no objects are blocking the projection path. The Obstacle Avoidance feature should adjust automatically.
- Resolució: Confirm that the input device's resolution is compatible with the projector (up to 4K UHD).
- Llum ambiental: Reduce ambient light in the room for optimal viewing, or rely on Auto Cinema Mode for adaptation.
7.2 Sense so
- Volum: Check the projector's volume level and ensure it is not muted.
- Sortida d'àudio: If using external speakers, ensure they are properly connected via Bluetooth or HDMI (eARC) and powered on.
- Àudio font: Verify that the audio source (e.g., streaming app, connected device) is producing sound.
7.3 Problemes de connectivitat
- Wi-Fi: Ensure the projector is within range of your Wi-Fi router and the password is correct.
- Bluetooth: For Bluetooth devices, ensure they are in pairing mode and within range.
- HDMI/USB: Check cable connections for looseness or damage. Try a different cable or port if available.
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | BenQ |
| Model | GP520 |
| Resolució de visualització | 3840 x 2160 (4K UHD) |
| Brillantor | 2600 lúmens ANSI |
| Font de llum | LED (20,000+ hour lifespan) |
| Tecnologia de connectivitat | HDMI 2.1, USB-A, USB-C, Wi-Fi 6, Bluetooth 5.2, eARC |
| Característiques especials | Auto Focus, Auto Obstacle Avoidance, Built-In Media Player, Built-In Speaker, Digital Keystone Correction, Auto Cinema Mode, Google TV |
| Àudio | 12W x 2 Built-in Speakers, Dolby, 7.1 Channel Support |
| Pes de l'article | 5.51 lliures |
| Dimensions del producte | 23 x 11.25 x 10 polzades |
| Usos recomanats | Jocs, Cinema a casa |
9. Garantia i Suport
9.1 Garantia del fabricant
The BenQ GP520 projector comes with a Garantia del fabricant de 3 anysSi us plau, conserveu el comprovant de compra per a reclamacions de garantia.
9.2 Atenció al client
For technical assistance, warranty service, or further inquiries, please visit the official BenQ support website or contact their customer service department. Refer to the BenQ weblloc web per obtenir la informació de contacte i els recursos d'assistència més actualitzats.





