1. Introduction
This manual provides detailed instructions for the JINGLITAI JRP5003 5-inch TFT PC Monitor. This compact display features an 800x480 resolution, capacitive touch functionality, and HDMI compatibility, making it suitable for various applications including Raspberry Pi, Orange Pi, and mini PC systems. Please read this manual thoroughly before use to ensure proper setup and operation.
2. Package Contents
Verify that all items are present in the package:
- JRP5002B 5-inch HDMI Display (1 unit)
- USB Line (1 unit)
- HDMI Line (1 unit)
- Micro Adapter (1 unit)
- Matching Screws (4 units)
- Product Box (1 unit)
3. Setup Guide
3.1. Component Identification
Refer to Figure 3.1 for the location of the following components:
- 1. On/Off Switch: Controls the power to the display.
- 2. Touch/Power Port (TYPE-C): Used for touch input and power supply.
- 3. Power Port (Micro USB): Alternative power input.
- 4. HDMI Port: Video input for display.
- 5. Headphone Jack: Audio output.
3.2. Initial Connection
- Connect the provided USB cable to the Touch/Power (TYPE-C) port (2) on the display and to a power source (e.g., your host device's USB port or a 5V USB power adapter).
- Power on the display using the On/Off switch (1).
- Once the display powers on, connect the HDMI cable from your host device (e.g., Raspberry Pi, PC) to the HDMI port (4) on the display.
- The display should now show the output from your host device.
3.3. Device Compatibility
The JRP5003 display is compatible with a range of devices, including:
- Raspberry Pi 3
- Raspberry Pi 4
- Raspberry Pi Zero W
- Mini PCs
- Standard PCs (Windows, Linux, etc.)
4. Operating Instructions
4.1. Power On/Off
Use the On/Off switch (1 in Figure 3.1) to power the display on or off. Ensure the display is properly connected to a power source before turning it on.
4.2. Touch Functionality
The JRP5003 features a 5-point capacitive touch panel (CTP). Once connected via the USB touch/power port to a compatible host device, the touch functionality should be automatically recognized. For Raspberry Pi, ensure your operating system (e.g., Raspberry Pi OS) is configured to support touch input.
4.3. Display Adjustments
The display includes a menu for adjustments. Specific controls for brightness and other display settings can be accessed via the physical buttons or on-screen menu, if available. Refer to the 'Only Innovation' image for visual cues on menu and adjust options.
5. Maintenance
To ensure the longevity and optimal performance of your JRP5003 display, follow these maintenance guidelines:
- 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 cleaner. Avoid harsh chemicals or abrasive materials.
- Handling: Handle the display by its edges. Avoid applying excessive pressure to the screen or the circuit board.
- Storage: Store the display in a cool, dry environment away from direct sunlight and extreme temperatures.
- Power: Always use a stable 5V power supply. Disconnect power when the display is not in use for extended periods.
6. Troubleshooting
6.1. No Display Output
- Check Power: Ensure the display is properly powered via the USB (TYPE-C or Micro USB) port and the On/Off switch is in the 'On' position.
- Check HDMI Connection: Verify that the HDMI cable is securely connected to both the display and your host device. Try a different HDMI cable if available.
- Host Device Output: Confirm that your host device (Raspberry Pi, PC) is outputting video via HDMI and is powered on.
6.2. Touch Screen Not Responding
- Check USB Connection: Ensure the USB cable for touch input is securely connected from the display's Touch/Power (TYPE-C) port to your host device.
- Driver/OS Support: For some operating systems or specific configurations (e.g., older Raspberry Pi OS versions), you might need to install touch screen drivers or configure the OS to recognize the touch input. Refer to your host device's documentation for specific instructions.
- Reboot: Try restarting both the display and the host device.
6.3. Display Flickering or Distorted Image
- Power Supply: Ensure the power supply provides sufficient and stable 5V power. An unstable power supply can cause display issues.
- HDMI Cable Quality: A low-quality or damaged HDMI cable can cause signal issues. Try a different, high-quality HDMI cable.
- Resolution Settings: Verify that your host device's output resolution is set to 800x480. Incorrect resolution settings can lead to distortion.
7. Specifications
| Feature | Specification |
|---|---|
| Model Number | JRP5003 |
| Display Type | 5.0 inch TFT Normally White |
| Resolution | 800*480 |
| Color Depth | 16.7M |
| View Angle | 6 o'clock |
| Driver IC | ST5091+ST5625 |
| Interface Type | HDMI |
| Connection Mode | HDMI |
| Backlight | 6 LEDs parallel, 2 LEDs series |
| Power Consumption | 500mA@5.0V |
| Brightness | 500cd/m² |
| Touch Panel | CTP (Capacitive Touch Panel) |
| Outline Dimension | 99.39 x 122.1 mm |
| Active Area Dimension | 108 x 64.08 mm |
| Pixel Pitch Dimension | 45 x 135 um |
| Structure Type | COG+FPC+BL (Chip On Glass + Flexible Printed Circuit + Backlight) |
| Certifications | CE, RoHS |
8. User Tips
- Optimal Viewing: The display has a 6 o'clock viewing angle. Position the display accordingly for the best visual experience.
- Power Management: For portable projects, consider using a dedicated power bank for the display to ensure stable operation, especially when connected to low-power host devices.
- Touch Calibration: If touch input seems inaccurate, check your host device's operating system settings for touch screen calibration options.
- Cable Management: Keep HDMI and USB cables organized and free from kinks to prevent signal interference or damage.
9. Warranty and Support
For warranty information and technical support, please refer to the seller's official website or contact their customer service directly. Keep your purchase receipt as proof of purchase.