1. Introducció
The BIGTREETECH HDMI5 V1.2 is a versatile 5-inch IPS capacitive touchscreen monitor designed for a wide range of applications, particularly within the 3D printing ecosystem utilizing the Klipper system. This display features an 800x480 resolution, supports 5-point touch input, and offers adjustable brightness and display direction. It includes a 3.5mm headphone jack for audio output and is compatible with various mini PCs and single-board computers.
2. Producte acabatview
Figura 2.1: BIGTREETECH HDMI5 V1.2 5-inch touchscreen monitor. This image shows the monitor displaying a Klipper interface, highlighting its touch capabilities and various ports including HDMI, Type-C, 3.5mm audio, and a 4-pin XH2.54 breakout port.
Característiques principals:
- Visualització: 5-inch IPS capacitive touch screen
- Resolució: 800 x 480 píxels
- Viewangle: 160 ° d'ample viewangle de ing
- Toca: Up to 5-point capacitive touch
- Àudio: Built-in audio decoding circuit with 3.5mm headphone jack output
- Ajustaments: Brightness and display direction adjustment
- Connectivitat: HDMI input, Type-C touch port, 4-pin XH2.54 breakout port
3. Instruccions de configuració
3.1 Connecting to a Raspberry Pi or Mini PC
- Connecta HDMI: Use an HDMI cable to connect the HDMI5 V1.2 monitor to your Raspberry Pi (e.g., Raspberry Pi 4B/3B) or mini PC. Ensure a secure connection.
- Connect USB for Touch: Connect the Type-C touch port on the HDMI5 V1.2 to a USB port on your Raspberry Pi or mini PC. This connection provides power and enables touch functionality. Note: Some users have reported better touch responsiveness with USB 3.0 cables.
- Entrada d'alimentació: The monitor typically draws power via the USB connection. Ensure your host device (Raspberry Pi, mini PC) can provide sufficient DC 5V power.
- Configuració del sistema operatiu: For Raspberry Pi, ensure your operating system (e.g., Raspberry Pi OS) is configured to output to the HDMI display and recognize the touch input. Specific drivers or configuration files may be required depending on your setup.
Figura 3.1: Connection diagram for Raspberry Pi and mini PC. This image illustrates how to connect the BIGTREETECH HDMI5 V1.2 to both a Raspberry Pi and a generic mini PC using HDMI and USB cables for display and touch functionality.
3.2 Connecting to 3D Printer Control Boards (Klipper System)
The HDMI5 V1.2 is designed for use with 3D printers running the Klipper system, often in conjunction with KlipperScreen. The connection process is similar to mini PCs, but specific KlipperScreen software setup is required on your host device (e.g., Raspberry Pi, BTT Pi).
- Dispositiu amfitrió: Connect the HDMI5 V1.2 to a compatible host device (e.g., BTT Pi V1.2/Pi 2, Raspberry Pi 4B/3B with CB1/CB2) via HDMI and USB.
- KlipperScreen Installation: Install and configure KlipperScreen software on your host device. Refer to the KlipperScreen documentation for detailed installation steps.
- Board Compatibility: The monitor is compatible with various BIGTREETECH 3D printer control boards, including SKR Mini E3 V3.0, SKR Pico, SKR V1.4 Turbo, SKR 3, Octopus series, Kraken, SKR Pro V1.2, Manta M4P/M5P/M8P, and Matan EZ E3.
Figura 3.2: Compatibility with Manta series boards. This diagram shows the BIGTREETECH HDMI5 V1.2 connected to a Manta M5P board and a CB1 module, illustrating its compatibility. Below are images of Manta M4P, M5P, M8P, and Manta E3 EZ boards, indicating broad compatibility. Note: When using HDMI5 with Manta M5P+CB1, a micro adapter may be required.
Figura 3.3: Compatibility with SKR and Octopus series boards. This diagram depicts the BIGTREETECH HDMI5 V1.2 connected to a 3D printer control board, demonstrating its integration. Images of SKR Mini E3 V3.0, SKR Pico, SKR 3, SKR V1.4 Turbo, and Octopus series boards are shown as compatible options for running Klipper touch screen mode.
4. Instruccions de funcionament
4.1 Funcionament de la pantalla tàctil
The HDMI5 V1.2 features a 5-point capacitive touch screen, allowing for intuitive interaction with the displayed interface. Simply use your fingers to tap, swipe, and interact with on-screen elements.
Figura 4.1: 5-point capacitive touch and wide viewing angle. This image illustrates the 5-point capacitive touch capability of the BTT HDMI5 V1.2 screen, showing multiple finger touches. It also highlights the 160° wide viewing angle with three angled views of a landscape image.
4.2 Ajust de brillantor
The monitor's brightness can be adjusted using the physical buttons located on the top edge of the device. These buttons are labeled KS1, KS2, and KS3.
- KS1: Typically used for brightness reduction.
- KS3: Typically used for brightness increase.
Adjusting brightness is useful for different lighting conditions or to conserve power in battery-powered applications.
Figura 4.2: Adjustable brightness controls. This image shows the adjustable brightness feature of the BTT HDMI5 V1.2. A slider indicates brightness levels from dark to bright, with a cat image demonstrating the effect. Below, three buttons (KS1, KS2, KS3) are shown, used for brightness reduction, increase, and display direction adjustment.
4.3 Ajust de la direcció de la pantalla
The display direction can also be adjusted using the KS2 and KS3 buttons, allowing for 180° rotation to suit various mounting orientations.
4.4 Sortida d'àudio
The HDMI5 V1.2 includes a 3.5mm headphone jack for audio output. This allows you to connect headphones or external speakers to receive audio signals from your connected device.
Figura 4.3: 3.5mm audio output. This image illustrates the 3.5mm audio output capability of the BIGTREETECH HDMI5 V1.2. It shows a 3.5mm jack connected to both headphones and a speaker, emphasizing its ability to transmit clear audio signals.
4.5 4-pin XH2.54 Breakout Port
A 4-pin XH2.54 breakout port is available for advanced users. This port facilitates custom connections via USB protocol and allows for independent DC 5V power input, providing flexibility for DIY projects.
Figura 4.4: 4-pin XH2.54 breakout port. This image provides a detailed view of the BIGTREETECH HDMI5 V1.2 circuit board, specifically pointing out the 4-pin XH2.54 breakout port. This port allows for custom connections via USB protocol and independent 5V DC power, offering DIY flexibility.
5. Especificacions
| Especificació | Valor |
|---|---|
| Dimensió del producte | 121 x 76mm (4.76"L x 2.99"W x 4.76"H) |
| Entrada de potència | DC 5V |
| Lògica Voltage | DC 3.3V |
| Mida de la pantalla | Pantalla IPS de 5 polzades |
| Resolució de pantalla | 800 x 480 |
| Pantalla Viewangle ing | 160° |
| Tipus de visualització | LCD |
| Material | PCB |
| Color | Negre |
6. Manteniment
To ensure the longevity and optimal performance of your BIGTREETECH HDMI5 V1.2 monitor, follow these maintenance guidelines:
- Neteja: Use a soft, lint-free cloth to gently wipe the screen surface. For stubborn smudges, slightly dampNetegeu el drap amb aigua o un netejador de pantalles. Eviteu productes químics agressius o materials abrasius.
- Manipulació: Handle the monitor by its edges to avoid touching the screen surface directly. Do not apply excessive pressure to the screen.
- Emmagatzematge: When not in use, store the monitor in a dry, dust-free environment, away from direct sunlight and extreme temperatures.
- Potència: Always ensure the monitor receives stable DC 5V power. Avoid using uncertified power adapters.
7. Solució De Problemes
If you encounter issues with your HDMI5 V1.2 monitor, consider the following troubleshooting steps:
- Sense pantalla/parpelleig:
- Ensure the HDMI cable is securely connected at both ends.
- Verify that your host device (Raspberry Pi, PC) is powered on and configured to output video to the correct HDMI port.
- Prova un altre cable HDMI per descartar problemes de cable.
- El tacte no respon:
- Ensure the Type-C USB cable is securely connected from the monitor to your host device.
- Verify that your host device's operating system has the necessary drivers or configurations for touch input.
- Important: Some users have found that using a high-quality USB 3.0 Type-C cable improves touch functionality and reliability. If experiencing issues, try replacing the USB cable.
- Restart your host device and the monitor.
- Sense àudio:
- Ensure headphones or speakers are correctly plugged into the 3.5mm audio jack.
- Check the audio settings on your host device to ensure output is directed to the HDMI audio or the connected USB audio device.
- Incorrect Display Orientation:
- Use the KS2 and KS3 buttons on the monitor to adjust the display direction.
- Check your host device's display settings for screen rotation options.
8. Suport i garantia
For detailed installation instructions, firmware, and additional resources, please refer to the official BIGTREETECH Github repository. The manual and installation instructions are regularly updated there.
If you encounter any problems during the use of your BIGTREETECH HDMI5 V1.2 monitor that cannot be resolved with the troubleshooting steps provided, please contact BIGTREETECH customer support directly. Provide a detailed description of the issue for a satisfactory solution.
La informació sobre la garantia normalment es proporciona amb la documentació de compra. Si us plau, conserveu el comprovant de compra per a les reclamacions de garantia.