Waveshare 7-inch Capacitive Touch Screen LCD (H) with Case User Manual

1. Introducció

This manual provides detailed instructions for the setup, operation, and maintenance of your Waveshare 7-inch Capacitive Touch Screen LCD (H) with Case. This display is designed for versatility, offering compatibility with various single-board computers and operating systems, including Raspberry Pi, Jetson series, and Windows. Its 1024x600 resolution, IPS panel, and capacitive touch functionality provide a clear and responsive user experience.

Image: The Waveshare 7-inch Capacitive Touch Screen LCD (H) with Case, showcasing its display and touch capabilities.

2. Contingut del paquet

Verifiqueu que tots els elements que s'enumeren a continuació siguin presents al vostre paquet. Si falta algun component o hi ha algun dany, poseu-vos en contacte amb el servei d'atenció al client.

• 1x 7inch HDMI LCD (H) (with case)
• 1x cable HDMI
• 1x HDMI to Micro HDMI Adapter
• 1x USB type A plug to micro B plug cable

Image: Visual representation of the Waveshare 7-inch LCD package contents, including the display, HDMI cable, HDMI to Micro HDMI adapter, and USB power/touch cable.

3. Característiques

The Waveshare 7-inch Capacitive Touch Screen LCD (H) offers a range of features designed for optimal performance and user interaction:

• Mida de la pantalla: 7 polzades
• Resolució: 1024 x 600 píxels
• Tauler de visualització: IPS for wide viewing angles (170°)
• Tipus de toc: Capacitive, supporting up to 5-point touch (OS dependent)
• Panell tàctil: Toughened glass with up to 6H hardness
• Interfície de visualització: HDMI / VGA (via mini HDMI connector)
• Sortida d'àudio: Jack de 3.5 mm
• Tancament: Quality Polycarbonate Case
• Stand: Two stand angle options (30° or 50°)
• Certificació: Certificat CE

Image: An infographic detailing the key features of the Waveshare 7-inch HDMI LCD, including size, resolution, display interface, panel type, viewing angle, touch type, touch points, touch port, touch panel, OSD menu, audio output, gaming support, enclosure, and certification.

4. Device & System Support

This display offers broad compatibility with various computing platforms:

• Raspberry Pi: Supports Raspberry Pi OS, Ubuntu, Kali, Retropie. Offers 5-point touch (driver-free for most OS). Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH.
• Jetson Series: Supports Ubuntu with single-point touch (driver-free). Compatible with Jetson Nano/TX2/Xavier NX/Orin series boards.
• PC: Supports Windows 11/10/8.1/8/7 with 5-point touch (driver-free).
• Consoles de jocs: Supports Xbox360, PS4, Switch (display and sound only).

Image: Diagram illustrating the compatibility of the Waveshare 7-inch LCD with various devices, including Raspberry Pi models, Jetson series, and PCs, highlighting driver-free touch support.

5. Configuració i connexió

Follow these steps to connect your Waveshare 7-inch LCD to your device:

1. Connexió d'alimentació: Connect the provided USB Type-A to Micro-B cable from a 5V power source (e.g., your host device's USB port or a dedicated 5V power adapter) to the 'DC' port on the display.
2. Connexió de vídeo: Connect the provided HDMI cable from your host device's HDMI output to the 'HDMI' port on the display. If your device uses a Micro HDMI port (e.g., Raspberry Pi Zero W), use the included HDMI to Micro HDMI adapter.
3. Connexió tàctil: For touch functionality, connect a second USB cable (not included for all setups, refer to package contents) from your host device's USB port to the 'TOUCH' port on the display. This enables the touch input.
4. Sortida d'àudio (opcional): If you wish to use external speakers or headphones, connect them to the 'HP' (3.5mm Audio Jack) port on the display.

Assegureu-vos que totes les connexions estiguin ben connectades abans d'engegar els dispositius.

Image: Diagrams illustrating various connection examples for the Waveshare 7-inch LCD, including setups with Raspberry Pi 5, Jetson Nano, Raspberry Pi Zero W, and a Mini PC, showing HDMI and USB connections for display and touch.

6. Funcionament

6.1. Toqueu Control

The display features a capacitive touch panel, supporting up to 5-point multi-touch depending on the operating system. For optimal touch response, ensure the touch USB cable is connected to your host device. Most supported operating systems will automatically recognize the touch input without additional drivers.

Image: A hand interacting with the Waveshare 7-inch LCD, demonstrating its capacitive touch control capabilities.

6.2. Menú de visualització en pantalla (OSD).

The OSD menu allows you to adjust display settings such as brightness, contrast, and other parameters. The control buttons are located on the side of the display:

• Botó d'encesa: Encén/apaga la pantalla.
• Botó de menú: Accesses the OSD menu.
• Direction Buttons (Up/Down/Right/Left): Navigates through menu options and adjusts values.
• Botó de sortida: Surt del menú OSD.

Imatge: Detallada view of the Waveshare 7-inch LCD's appearance, including its dimensions, and labeled ports (3.5mm Audio Jack, VGA Display Port, HDMI Display Port, Touch Port, 5V Power Supply) and control buttons (Exit, Down/Right, Up/Left, Menu, Power).

7. Manteniment

To ensure the longevity and optimal performance of your Waveshare 7-inch LCD, follow these maintenance guidelines:

• Neteja: Utilitzeu un drap suau i sense pelusa lleugerament dampened with water or a screen-safe cleaning solution to clean the display surface. Avoid abrasive materials or harsh chemicals.
• Manipulació: Handle the display by its edges. Avoid applying excessive pressure to the screen.
• Medi ambient: Operate and store the display in a clean, dry environment, away from extreme temperatures, direct sunlight, and high humidity.
• Apagar: Always power off the display and disconnect it from the power source before cleaning or performing any maintenance.

8. Solució De Problemes

If you encounter issues with your Waveshare 7-inch LCD, refer to the following common troubleshooting steps:

• Sense pantalla:
  • Ensure the HDMI cable is securely connected to both the display and your host device.
  • Verify that the display is receiving adequate power (5V) via the 'DC' port.
  • Check if your host device's video output is enabled and configured correctly for an external display.
  • Try a different HDMI cable or power source.
• Touch Not Working:
  • Ensure the USB cable for touch is securely connected from your host device to the 'TOUCH' port on the display.
  • Verify that your operating system recognizes the touch input device. For some systems, a reboot may be necessary after connecting.
  • Check the Waveshare wiki page for specific driver or configuration instructions for your operating system, if applicable.
• Flickering/Poor Image Quality:
  • Assegureu-vos que la resolució de pantalla del dispositiu amfitrió estigui configurada a 1024 x 600 per obtenir una claredat òptima.
  • Comproveu si hi ha interferències d'altres dispositius electrònics.
  • Adjust brightness and contrast settings via the OSD menu.

For more detailed troubleshooting or specific technical support, please refer to the official Waveshare wiki page or contact Waveshare customer service.

Link to Waveshare Amazon store for wiki page: Waveshare Store

9. Especificacions

10. Garantia i Suport

Waveshare is committed to providing quality products and customer satisfaction.

• Política de devolució: This product is eligible for a 30-day refund/replacement policy from the date of purchase.
• Servei Tècnic: Waveshare offers 365 days of free repair service and lifetime technical support for this product.
• Guia de l'usuari: A detailed user guide in PDF format is available for download: Descarrega la Guia de l'usuari (PDF)
• Contacte amb l'assistència: For further assistance, please visit the official Waveshare weblloc web o contacteu amb els seus canals d'atenció al client.