ELECROW 5 Inch Touch Screen Monitor (Model RC050) User Manual

1. Introduction

This manual provides detailed instructions for the setup, operation, and maintenance of your ELECROW 5 Inch Touch Screen Monitor (Model RC050). This compact display features an 800x480 resolution capacitive touchscreen, designed for broad compatibility with various mini PCs and as a secondary display. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.

Figure 1: ELECROW 5 Inch Touch Screen Monitor (Model RC050).

2. What's in the Box

Verify that all items listed below are included in your package:

• 5 inch touchscreen monitor x 1
• HD cable x 1
• Micro USB cable x 1
• DVD x 1 (containing drivers and documentation)
• Copper screws pack (4pcs) x 1

Figure 2: Package Contents.

3. Setup Instructions

3.1 Connecting to Raspberry Pi

1. Insert the TF Card (not included) with the operating system into your Raspberry Pi.
2. Connect the Raspberry Pi and the LCD monitor using the provided HDMI cable.
3. Connect one end of the USB cable to the USB port of the LCD monitor.
4. Connect the other end of the USB cable to one of the four USB ports on the Raspberry Pi. This provides power to the LCD and enables touch functionality.
5. Supply power to the Raspberry Pi. The display should activate, and touch functionality should be operational. Ensure adequate power supply (e.g., a 2A power supply for the Raspberry Pi) for stable operation.

Figure 3: Raspberry Pi Connection and Software Configuration.

3.2 Connecting as a PC Monitor

• Connect the computer's HDMI output signal to the LCD monitor's HDMI interface using an HDMI cable.
• Connect the LCD's USB Touch interface (either of the two MicroUSB ports) to a USB port on your PC.
• If multiple monitors are connected, unplug other monitor connectors first and use the LCD as the only monitor for initial testing.

4. Operating Instructions

4.1 Power Management

• The monitor is equipped with a power button. Press this button to turn the display on or off, helping to reduce power consumption when not in use.

4.2 On-Screen Display (OSD) Menu

• Access the built-in OSD menu to fine-tune display settings. This menu allows adjustment of parameters such as contrast, brightness, and saturation. Refer to the included DVD for detailed OSD menu navigation.

4.3 Touch Functionality

• The 5-inch display features a capacitive touchscreen. Ensure the USB cable is connected to enable touch input.
• For Raspberry Pi, touch drivers are typically integrated into modern Raspbian/Ubuntu Mate distributions.
• For Windows PC, the monitor functions as a plug-and-play touchscreen device.

5. Compatibility

The ELECROW 5 Inch Touch Screen Monitor offers broad compatibility with various devices:

• Raspberry Pi: Supports Raspberry Pi 5, 4, 3B+, 3B, and other models.
• Other Mini PCs: Compatible with Banana Pi, BB Black, Jetson Nano.
• Operating Systems: Works with Raspbian, Ubuntu Mate, Windows 10 IoT Core System, and standard Windows PC.
• Gaming Consoles: Can be used as a secondary screen for devices like the Nintendo Switch.
• Other Uses: Functions as an extra Windows monitor or a display for TV boxes.

Figure 4: Device Compatibility Overview.

6. Specifications

Key technical specifications for the ELECROW 5 Inch Touch Screen Monitor (Model RC050):

Figure 5: Physical Dimensions and Port Layout.

7. Troubleshooting

If you encounter issues with your ELECROW 5 Inch Touch Screen Monitor, consider the following troubleshooting steps:

• No Display: Ensure both the HDMI cable and the USB power cable are securely connected. Verify that the power button on the monitor is pressed. Check the video output settings on your connected device (e.g., Raspberry Pi, PC) to ensure it is configured to output to the correct HDMI port.
• No Touch Functionality: Confirm that the USB cable is connected from the monitor to your host device (Raspberry Pi, PC). This cable is essential for touch data transmission. For Raspberry Pi, ensure the operating system has the necessary touch drivers installed (usually included in official images).
• Flickering or Unstable Display: Ensure your power supply for the host device (e.g., Raspberry Pi) provides sufficient current (e.g., 2A or higher). A weak power supply can lead to display instability.
• Incorrect Resolution: If the display resolution is incorrect, access the OSD menu to adjust it, or modify the configuration file on your Raspberry Pi (refer to the included DVD or online resources for specific instructions).
• Screen Orientation: If the screen orientation is incorrect, this can often be adjusted through the operating system settings of your connected device or via specific configuration files for mini PCs.

8. Maintenance

To maintain the performance and appearance of your monitor:

• Cleaning: Use a soft, lint-free cloth to gently wipe the screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaning solution. Avoid harsh chemicals or abrasive materials.
• Storage: Store the monitor in a cool, dry place away from direct sunlight and extreme temperatures.
• Handling: Handle the monitor by its edges to avoid touching the screen surface unnecessarily. Avoid applying excessive pressure to the screen.

9. Warranty and Support

The ELECROW 5 Inch Touch Screen Monitor is covered by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your product or visit the official ELECROW website. If you require technical assistance or support, please contact ELECROW customer service through their official channels.