1. Produktua amaitu daview
The Kuman SC7B is a 7-inch capacitive touch screen TFT LCD display module with 1024x600 resolution. It features an IPS screen for wider viewing angles and supports standard HDMI devices. The touch function is compatible with Windows and Raspberry Pi systems.
Figure 1: Kuman 7-inch touch screen displaying a Raspberry Pi desktop.
2. Enbalatzeko Zerrenda
Mesedez, egiaztatu elementu guztiak paketean daudela:
- 1 x 7-inch touch screen
- 1 x HDMI kablea
- 1 x USB Type-A plug to Micro-B plug cable (for touch and power)
- 1 x Screws pack
- 1 x HDMI converter for RPI 4
Figure 2: Included components of the Kuman 7-inch touch screen kit.
3. Konfiguratzeko argibideak
Follow these steps to connect and power your Kuman SC7B display:
- Konektatu HDMI kablea: Connect one end of the provided HDMI cable to the HDMI port on the display module and the other end to your device (e.g., Raspberry Pi, PC).
- Connect USB Power/Touch Cable: Connect the Micro-B end of the USB cable to the 'Touch' port on the display module and the Type-A end to a USB port on your device for both power and touch functionality. Ensure the cable is connected correctly as it is a plug-and-play monitor.
- Piztu: Power on your device. The display should automatically detect the signal and power on.
3. irudia: Xehetasuna view of the display's connection ports.
Figure 4: Back of the display module showing the circuit board and ports.
Setup Demonstration Videos:
Video 1: Demonstrates connecting the Kuman touch screen to a Raspberry Pi and using it as a second monitor for a PC. This video highlights the ease of setup and versatility across different systems.
Video 2: A short demonstration showing the screen working perfectly with a Windows system, including touch interaction. This preview video confirms basic functionality.
4. Funtzionamendu-argibideak
The Kuman SC7B display is designed for intuitive operation with various systems.
4.1. Raspberry Pi Systems
The touch function is fully supported on Raspberry Pi 4, 3, 2, 1 (Model A, B, A+, B+) running Raspbian, Ubuntu, and Windows 10 IoT. It offers single-touch functionality without requiring additional drivers.
Video 3: Shows the Kuman 7-inch screen displaying a Raspberry Pi desktop, demonstrating good image quality and system interaction.
Video 4: Illustrates the touch screen's good image quality and touch responsiveness when used with a Raspberry Pi.
Video 5: Demonstrates the touch function on the Kuman 7-inch screen, showcasing its responsiveness and ease of use with a Raspberry Pi.
4.2. Windows Systems
The display supports five-point touch functionality on Windows 10, 8.1, 8, and 7 systems. No additional drivers are required for touch operation.
Figure 5: User interacting with the touch screen.
4.3. Other Standard HDMI Devices
The display works with any device that has a standard HDMI interface, including BB Black, Banana Pi/Banana Pro, and systems running Lubuntu. However, the touch function is exclusively for Windows and Raspberry Pi systems.
Video 6: A quick look at the Kuman 7-inch HDMI touch screen, showcasing its features and general appearance.
7. bideoa: Bezero batek berriroview highlighting the product's performance, particularly its use with a Raspberry Pi for gaming.
5. Mantentzea
To ensure the longevity and optimal performance of your Kuman SC7B display, follow these maintenance guidelines:
- Garbiketa: Erabili zapi leun eta pelurik gabeko bat pantaila astiro-astiro garbitzeko. Orban egoskorrak izanez gero, garbitu pixka bat.ampGarbitu zapia urarekin edo pantailarentzat segurua den garbiketa-soluzio batekin. Saihestu produktu kimiko gogorrak edo material urratzaileak.
- Manipulazioa: Handle the display by its edges to avoid touching the screen surface unnecessarily.
- Biltegiratzea: When not in use, store the display in a cool, dry place away from direct sunlight and extreme temperatures.
- Babesa: Consider using a protective case or cover to prevent scratches and damage, especially during transport.
6. Arazoak
If you encounter issues with your Kuman SC7B display, refer to the following common troubleshooting tips:
- Seinalerik ez:
- Ensure the HDMI cable is securely connected to both the display and your device.
- Verify that your device is powered on and outputting a video signal.
- Check if the display is receiving power via the USB cable.
- Ukipen-funtzioa ez dabil:
- Confirm that the USB Type-A to Micro-B cable is properly connected to the 'Touch' port on the display and a USB port on your device.
- Ensure your operating system (Windows or Raspberry Pi) is supported for touch functionality.
- For Raspberry Pi, ensure the correct drivers or configuration settings are applied if necessary (refer to the provided driver information or online resources).
- Irudi keinukaria edo distortsionatua erakutsi:
- Check the HDMI cable for any damage or loose connections.
- Ensure the display is receiving stable power.
- Try adjusting the display settings on your connected device to match the recommended resolution (1024x600).
7. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Marka | kuman |
| Modelo zenbakia | SC7B |
| Pantailaren tamaina | 7 hazbete |
| Bistaratzeko mota | LCDa |
| Berezko Ebazpena | 1024 x 600 |
| Gehienezko pantailaren bereizmena | 1024x600 |
| Aspektu-erlazioa | 1.71:1 |
| Giza Interfazearen Sarrera | Ukipen-pantaila |
| Konektibitate Teknologia | HDMI, USB |
| Gailu bateragarriak | Raspberry Pi, Banana Pi, Lubuntu, Windows |
| Elementuaren neurriak | 8.4 x 5.9 x 2.1 hazbete |
| Elementuaren pisua | 370 gramo |
8. Bermea eta Laguntza
The Kuman SC7B display module comes with a 1 urteko bermea fabrikatzailearengandik.
For additional support, including drivers and source code, please refer to the information provided with your product or visit the official Kuman store on Amazon: Kuman Store.