Panduan Pengguna Kit Layar Waveshare Raspberry Pi 4 Model B

1. Pendahuluan

This user manual provides detailed instructions for the Waveshare Raspberry Pi 4 Model B Display Kit. It covers the assembly, setup, operation, and maintenance of your 7-inch capacitive touch LCD display kit designed for the Raspberry Pi 4. Please read this manual thoroughly before use to ensure proper functionality and to maximize your experience with the product.

2. Isi Paket

Pastikan semua item yang tercantum di bawah ini termasuk dalam paket Anda. Jika ada komponen yang hilang atau rusak, silakan hubungi layanan pelanggan.

Image: All components included in the Waveshare Raspberry Pi 4 Display Kit.

• 7-inch Capacitive Touch LCD
• Acrylic Case (Black/White)
• Kabel HDMI
• USB-A to Micro-USB Cable (for touch and power)
• Adaptor Daya
• Kartu Micro SD (16GB)
• Pembaca Kartu Micro SD
• Screws and Standoffs for assembly

3. Produk Lebihview

The Waveshare Raspberry Pi 4 Model B Display Kit combines a high-resolution 7-inch capacitive touch screen with essential accessories, allowing you to build a compact, all-in-one computer solution with your Raspberry Pi 4.

3.1 Raspberry Pi 4 Model B Features (Raspberry Pi board sold separately)

Image: Raspberry Pi 4 Model B board layout with key components labeled.

• Prosesor: Broadcom BCM2711, Quad-core Cortex-A72 (ARM v8) SoC 64-bit @ 1.5GHz
• Ingatan: LPDDR4-2400 SDRAM (available in 1GB, 2GB, 4GB, or 8GB options)
• Konektivitas: 2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, Gigabit Ethernet
• Port USB: 2 port USB 3.0, 2 port USB 2.0
• Video & Suara: 2 port micro-HDMI (mendukung hingga 4Kp60), port display MIPI DSI 2 jalur, port kamera MIPI CSI 2 jalur, port audio stereo 4 kutub dan port video komposit
• GPIO: Header GPIO 40 pin
• Kekuatan: 5V DC via USB-C connector (minimum 3A recommended)

4. Panduan Pengaturan

Follow these steps to assemble and set up your Waveshare Raspberry Pi 4 Display Kit.

4.1 Hardware Assembly

Image: Fully assembled Waveshare Raspberry Pi 4 Display Kit.

1. Prepare the Raspberry Pi: Ensure your Raspberry Pi 4 Model B board is ready.
2. Mount the Raspberry Pi: Attach the Raspberry Pi 4 board to the designated mounting points on the back panel of the acrylic case using the provided screws and standoffs.
3. Connect the Display: Connect the 7-inch LCD to the Raspberry Pi 4. Typically, this involves connecting the HDMI cable from the display to one of the micro-HDMI ports on the Raspberry Pi, and the USB-A to Micro-USB cable for touch functionality and power.
4. Assemble the Case: Secure the front panel of the acrylic case around the display and then attach it to the back panel, enclosing the Raspberry Pi and display. Ensure all cables are properly routed and not pinched.
5. Attach Stand: Assemble and attach the included stand to the bottom of the case for stable positioning. The stand often allows for adjustable viewsudut (misalnya, 45° atau 60°).

4.2 Konfigurasi Perangkat Lunak

The Waveshare 7-inch capacitive touch LCD is designed for driver-free operation with several popular operating systems.

1. Instalasi Sistem Operasi: Install your preferred operating system (e.g., Raspbian, Ubuntu, Kali, WIN10 IoT, Retropie) onto the provided 16GB Micro SD card using a suitable imaging tool (e.g., Raspberry Pi Imager).
2. Masukkan Kartu SD: Insert the prepared Micro SD card into the Raspberry Pi's Micro SD card slot.
3. Nyalakan: Connect the power adapter to the display kit. The Raspberry Pi and display should power on automatically.
4. Driver-Free Operation: For most supported systems, the display and touch functionality will work automatically without additional driver installation.

5. Petunjuk Pengoperasian

5.1 Fungsi Sentuh

Image: User interacting with the capacitive touch screen.

• The 7-inch display features a capacitive touch panel, supporting up to five-point touch input.
• Ensure the USB touch cable is securely connected between the display and the Raspberry Pi for touch input to function.
• Touch gestures and multi-touch capabilities will depend on the operating system and applications running on your Raspberry Pi.

5.2 Sistem Operasi yang Didukung

The display kit offers broad compatibility with various Raspberry Pi operating systems:

• Raspbian: Supports five-point touch, driver-free.
• Ubuntu / Kali / WIN10 IoT: Supports single-point touch, driver-free.
• Retropie: Supports driver-free operation.

6. Spesifikasi

7. Pemeliharaan

• Pembersihan: Gunakan kain lembut bebas serat untuk menyeka layar dengan lembut. Untuk noda membandel, usap layar dengan lembut.ampBilas kain dengan air atau pembersih yang aman untuk layar. Hindari bahan kimia keras atau bahan abrasif.
• Penyimpanan: Saat tidak digunakan, simpan perlengkapan ini di tempat yang sejuk dan kering, terhindar dari sinar matahari langsung dan suhu ekstrem.
• Penanganan: Handle the display and Raspberry Pi board with care to avoid physical damage. Avoid applying excessive pressure to the screen.

8. Penyelesaian masalah

8.1 Tidak Ada Output Tampilan

• Periksa Daya: Ensure the power adapter is securely connected to the display kit and plugged into a working power outlet.
• Koneksi HDMI: Verify that the HDMI cable is firmly connected between the display and the Raspberry Pi's micro-HDMI port. Try a different micro-HDMI port if available.
• Kartu SD: Confirm that the Micro SD card with a properly installed operating system is inserted correctly into the Raspberry Pi.
• Catu Daya: Ensure your Raspberry Pi is receiving adequate power (a 5V/3A USB-C power supply is recommended for Raspberry Pi 4).

8.2 Touch Functionality Not Working

• Koneksi USB: Check that the USB-A to Micro-USB cable is securely connected from the display to a USB port on the Raspberry Pi.
• Dukungan Sistem Operasi: Confirm that your operating system supports the touch functionality of this display. While most are driver-free, some configurations might require specific settings.
• Menyalakan ulang: Try rebooting the Raspberry Pi.

8.3 Screen Flickering or Instability

• Catu Daya: Ensure a stable and sufficient power supply is used for both the display and the Raspberry Pi.
• Integritas Kabel: Check the HDMI and USB cables for any damage or loose connections.

9. Garansi dan Dukungan

For warranty information, technical support, or further assistance, please refer to the official Waveshare webKunjungi situs web atau hubungi pengecer Anda. Simpan struk pembelian Anda sebagai bukti pembelian untuk klaim garansi.