BenQ GW2790QT 27-inch QHD Monitor User Manual

1. Introducció

Thank you for choosing the BenQ GW2790QT 27-inch QHD IPS Monitor. This manual provides detailed instructions for setting up, operating, and maintaining your monitor to ensure optimal performance and a comfortable viewing experience. The GW2790QT is designed for productivity and eye comfort, featuring a QHD resolution, USB-C connectivity with power delivery, and advanced eye-care technologies.

2. Contingut i configuració del paquet

2.1. Què hi ha a la caixa

• BenQ GW2790QT Monitor
• Suport de monitor (base i coll)
• 1.5M Power Cord (16A)
• Cable USB-C
• HDMI Signal Cable
• Guia d'inici ràpid (QSG)
• Instruccions de seguretat
• Targeta de garantia

2.2. Muntatge del monitor

Carefully remove all components from the packaging. Attach the stand neck to the monitor panel, then secure the base to the stand neck. Ensure all connections are firm before placing the monitor on a stable surface.

Figura 2.2.1: Frontal view of the BenQ GW2790QT monitor.

Figura 2.2.2: Esquena view of the BenQ GW2790QT monitor, showing the stand attachment area.

2.3. Connexió inicial

Connect the power cord to the monitor and a power outlet. Use the provided HDMI or USB-C cable to connect your computer to the monitor. The USB-C cable supports video, data, and 65W power delivery for compatible laptops, simplifying your workspace.

Figure 2.3.1: Connectivity options including USB-C for video, data, and power delivery.

3. Funcionament del monitor

3.1. Encendre/apagar

Premeu el botó d'engegada situat a la part inferior dreta del monitor per engegar-lo o apagar-lo. L'indicador lluminós d'engegada s'il·luminarà quan el monitor estigui actiu.

3.2. Navegació en pantalla (OSD)

The monitor features a 5-way controller joystick and dedicated buttons for easy navigation of the On-Screen Display (OSD) menu. Use the joystick to move through options and press to select. Dedicated buttons provide quick access to features like Low Blue Light+ and microphone settings.

Figure 3.2.1: Monitor control buttons and 5-way joystick for OSD navigation.

3.3. Selecció d'entrada

You can switch between connected input sources (HDMI, DisplayPort, USB-C) via the OSD menu or by using a dedicated input selection button if available.

4. Característiques clau

Figura 4.0.1: Mésview of BenQ GW2790QT key features.

4.1. Tecnologia de visualització

The GW2790QT features a 27-inch Quad HD (2560 x 1440) IPS panel with a 75Hz refresh rate, providing crisp visuals and smooth motion. It offers 99% sRGB color coverage for accurate and vivid color reproduction.

4.2. Coding Mode

This specially tuned mode optimizes the display for coding and programming. It enhances contrast and black levels, making text more distinct and reducing eye strain during long coding sessions.

Figure 4.2.1: Visual comparison of Coding Mode.

4.3. Daisy Chain

The Daisy Chain feature allows you to connect multiple monitors using a single display output from your source device. This creates a decluttered workspace and simplifies multi-monitor setups.

Figura 4.3.1: Example of a Daisy Chain setup.

4.4. Connectivity Hub

The monitor serves as a versatile hub with multiple ports, including USB-C (65W Power Delivery), HDMI (v1.4), DisplayPort, and a USB hub with USB 3.2 x 3 ports. This allows for easy connection of peripherals and charging of devices.

Figura 4.4.1: Detallada view dels ports d'entrada i sortida del monitor.

4.5. Disseny ergonòmic

The monitor stand offers extensive ergonomic adjustments, including height adjustment (110mm), tilt (-5° to 20°), swivel (±20°), and pivot (±90°). These adjustments allow you to customize your viewing angle for maximum comfort and productivity.

Figure 4.5.1: Ergonomic adjustments of the BenQ GW2790QT monitor.

Figure 4.5.2: Monitor dimensions and adjustment ranges.

4.6. Eye Care Technologies

BenQ's proprietary Eye-Care technologies are integrated to reduce eye strain during prolonged use:

• Intel·ligència de brillantor Plus (BI+): Automatically adjusts screen brightness and color temperature based on ambient light conditions.
• Low Blue Light Plus: Filters out harmful blue-violet light while maintaining vivid colors, unlike conventional low blue light modes.

Figure 4.6.1: Low Blue Light Plus technology.
• Tecnologia sense parpelleig: Eliminates harmful flicker of the LCD backlight, preventing eye fatigue and discomfort.
• e-Paper Mode: Simulates the appearance of e-paper, making it comfortable for reading documents by adjusting brightness and contrast to mimic a paper-like texture.


Figure 4.6.2: e-Paper Mode for comfortable reading.

• Mode de debilitat del color: Provides filters (red or green) to help individuals with color vision deficiency differentiate colors more easily.


Figure 4.6.3: Color Weakness Mode in action.

4.7. Funcions d'àudio

The monitor includes integrated 2W x 2 Noise Filter Speakers for clear audio output. It also features a Noise Cancellation Microphone that filters ambient sound, ensuring clear vocal communication during calls or meetings.

4.8. Software Eye-CareU

The BenQ Eye-CareU software provides additional features to promote eye health, including a Smart Timer for break reminders, Light Reminder, and Distance Reminder to help maintain optimal viewd'hàbits.

Figure 4.8.1: BenQ Eye-CareU software interface.

5. Manteniment

To ensure the longevity and optimal performance of your BenQ GW2790QT monitor, follow these maintenance guidelines:

• Neteja de la pantalla: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, dampen the cloth slightly with water or a non-abrasive, monitor-safe cleaning solution. Do not spray liquid directly onto the screen.
• Neteja de la Casing: Use a soft, dry cloth to clean the monitor casing. Eviteu utilitzar productes químics agressius o materials abrasius.
• Ventilació: Ensure the ventilation openings on the monitor are not blocked. Proper airflow prevents overheating.
• Emmagatzematge: When not in use for extended periods, store the monitor in a cool, dry place, away from direct sunlight and extreme temperatures.

6. Solució De Problemes

This section addresses common issues you might encounter with your monitor. If the problem persists, please contact BenQ customer support.

6.1. No hi ha imatge a la pantalla

• Assegureu-vos que el cable d'alimentació estigui connectat correctament al monitor i a una presa de corrent que funcioni.
• Verify that the video cable (HDMI, DisplayPort, or USB-C) is firmly connected to both the monitor and your computer.
• Comproveu si la font d'entrada correcta està seleccionada al monitor mitjançant el menú OSD.
• Confirmeu que l'ordinador està encès i no està en mode de repòs.

6.2. Image is Blurry or Distorted

• Ensure the monitor's resolution is set to its native QHD (2560 x 1440) resolution in your computer's display settings.
• Comproveu el cable de vídeo per veure si hi ha danys o connexions soltes.
• Adjust the monitor's display settings (e.g., sharpness, contrast) via the OSD menu.

6.3. USB Ports Not Functioning

• Ensure the USB-C upstream cable is connected from your computer to the monitor's USB-C upstream port. This connection is necessary for the monitor's USB hub to function.
• Try connecting the USB device to a different USB port on the monitor.
• Restart both the monitor and your computer.

6.4. No Audio or Poor Audio Quality

• Comproveu la configuració del volum tant al monitor com a l'ordinador.
• Ensure the audio output is directed to the monitor in your computer's sound settings.
• If using an external audio device, ensure it is properly connected to the monitor's headphone jack.

7. Especificacions

8. Garantia i Suport

BenQ provides a limited warranty for the GW2790QT monitor. Please refer to the warranty card included in your package for specific terms and conditions, including warranty period and coverage details. For technical support, troubleshooting assistance, or service requests, please visit the official BenQ support weblloc web o poseu-vos en contacte amb la línia directa d'atenció al client. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.

Per obtenir la informació d'assistència més actualitzada, visiteu: Assistència de BenQ