1. Ifihan
This manual provides detailed instructions for the setup, operation, and maintenance of your Waveshare 5.5-inch Capacitive Touch AMOLED Display. This high-resolution display features a 1080x1920 pixel AMOLED panel with 5-point capacitive touch control, protected by a toughened glass panel. It is designed for use with Raspberry Pi 4B and can also function as a general computer monitor.
2. Package Awọn akoonu
Jọ̀wọ́ rí i dájú pé gbogbo àwọn ohun tí a kọ sí ìsàlẹ̀ yìí wà nínú àpò rẹ. Tí àwọn ohun èlò kan bá sọnù tàbí tí wọ́n bá bàjẹ́, jọ̀wọ́ kan sí ìrànlọ́wọ́ oníbàárà.
Figure 2.1: Included components of the Waveshare 5.5-inch AMOLED Display kit.
- 5.5-inch HDMI AMOLED Display
- Protective Case (A)
- Itutu Fan
- Adapter HDMI
- Adapter USB
- Screw Pack (various sizes for assembly)
3. Awọn ẹya ara ẹrọ ọja ati Awọn pato
The Waveshare 5.5-inch AMOLED Display offers advanced features for a superior visual and interactive experience.
Olusin 3.1: Pariview of display features.
Awọn pato Imọ-ẹrọ:
- Iwọn iboju: 5.5 inches
- Ipinnu: 1080x1920 pixels (H×V), portrait by default
- Ifihan Ifihan: AMOLED
- Ifihan Ọlọpọọmídíà: HDMI
- Ifọwọkan Iru: 5-point Capacitive Touch
- Ọwọ Fọwọkan: Toughened Glass, up to 6H hardness
- Viewigun Angle: 170°
- Ijade ohun: 3.5mm audio jack, supports HDMI audio output
- Iṣagbewọle agbara: 5 Volts
- Ìwọ̀n Nkan: 13.5 iwon
- Awọn iwọn idii: 9.17 x 6.57 x 2.83 inches
4. Eto ati fifi sori
4.1 System ibamu
The display is compatible with various operating systems, primarily for Raspberry Pi and as a secondary monitor for Windows systems.
Figure 4.1: Supported devices and operating systems.
- When used with Raspberry Pi: Supports Raspberry Pi OS, Ubuntu, Kali, and Retropie. For Raspberry Pi OS, 5-point touch is supported. For Ubuntu/Kali, single-point touch is supported. All are driver-free.
- When used as a computer monitor: Supports Windows 11/10/8.1/8/7.
- Akiyesi pataki: This display is specifically designed for use with Raspberry Pi 4B only.
4.2 Asopọ Examples
Follow these steps to connect the display to your Raspberry Pi 4B.
Figure 4.2: Connection to Raspberry Pi 4B.
- Assemble the protective case around the display and Raspberry Pi 4B, ensuring the cooling fan is properly installed.
- Connect the HDMI adapter from the display to the HDMI port on the Raspberry Pi 4B.
- Connect the USB adapter from the display's USB port to a USB port on the Raspberry Pi 4B. This provides power to the display and enables touch functionality.
- Ensure a stable 5V/3A power supply is connected to the Raspberry Pi.
Iṣọra: The glass panel of the AMOLED display is fragile without its enclosure. Exercise extreme care when handling. Always hold the Printed Circuit Board Assembly (PCBA) when plugging or unplugging HDMI and USB cables to prevent undue pressure on the glass panel.
5. Awọn ilana Iṣiṣẹ
5.1 Ìtọ́sọ́nà Ìfihàn
The display's native resolution is 1080x1920, which means it operates in portrait mode by default. To change the display orientation to landscape, you will need to adjust the software configuration on your Raspberry Pi or connected computer. Refer to the operating system's display settings for specific instructions.
olusin 5.1: Ifihan viewing awọn igun.
5.2 Fọwọkan Iṣakoso
The display features a 5-point capacitive touch screen, allowing for multi-touch gestures. The number of supported touch points may vary depending on the operating system used.
Figure 5.2: Demonstrating 5-point touch control.
6. Irisi ati Mefa
Understanding the physical layout and dimensions of the display is important for integration into projects.
Figure 6.1: Physical dimensions and component layout.
- Lapapọ Awọn iwọn: Approximately 144.26mm (width) x 78.66mm (height) x 33.30mm (depth, including case).
- Awọn eroja pataki: Includes a cooling fan vent for heat dissipation and clearly marked Raspberry Pi connectors for easy integration.
7. Laasigbotitusita
If you encounter issues with your display, consider the following general troubleshooting steps:
- Ko si Ifihan: Ensure all HDMI and USB connections are secure. Verify the Raspberry Pi is powered on and outputting video. Check the display's power connection.
- No Touch Functionality: Confirm the USB connection for touch is properly established. Ensure your operating system drivers are correctly configured (though most are driver-free, specific OS versions might require adjustments).
- Incorrect Display Orientation: Adjust the display settings within your operating system's configuration.
- Yiyi tabi Aworan Daru: Check HDMI cable integrity. Ensure the power supply to the Raspberry Pi is sufficient and stable.
8. Atilẹyin
For further technical support, detailed documentation, or warranty information, please visit the official Waveshare website or contact their customer service department. Online user manuals and additional resources are typically available on the manufacturer's product page.
Waveshare Official Webojula: www.waveshare.com
