1. Introduction
This manual provides instructions for the VSDISPLAY 15.6 Inch 1920x1080 LCD Touchscreen Monitor. This high-brightness display features a resistive touch panel, a durable metal case for wall mounting, and supports USB video input. It is designed for various applications including DIY projects, secondary displays for PCs/laptops, and outdoor or industrial use.
2. Package Contents
Verify that all items are present in the package:
- 1 × 15.6" 1920x1080 1000nit Brightness Resistive Touch LCD Screen
- 1 × USB LCD Controller Board
Note: A 12Vdc, 2A or greater power adapter is required and sold separately.
3. Product Overview
The VSDISPLAY 15.6-inch monitor consists of an LCD panel and a separate controller board assembly, housed within a metal case. The controller board manages video input, touch functionality, and OSD settings.
Figure 3.1: Rear view of the monitor with the LCD controller board and associated components.
Figure 3.2: Detailed view of the LCD controller board, highlighting connection points.
4. Setup Instructions
- Power Connection: Connect a 12Vdc power adapter (minimum 2A, not included) to the designated power input port on the LCD controller board.
- LCD Panel Connection: Ensure the 30-pin LVDS cable is securely connected between the LCD panel and the corresponding port on the controller board.
- Touch Functionality: Connect the USB touch cable from the controller board to a USB port on your host device (e.g., PC, laptop) to enable touch input. No additional drivers are typically required.
- Video Input: Connect your video source to the USB input port on the controller board. The monitor supports USB video playback.
- Audio Output (Optional): If using external speakers, connect them to the audio output terminals on the controller board. The board supports 8ohm 2W or 4ohm 2W speakers.
Figure 4.1: USB cable connected to the controller board for touch and video input.
5. Operating Instructions
- Power On/Off: The monitor will automatically enter a standby mode (power consumption <1W) when no input signal is detected. It will activate upon receiving a valid video signal.
- OSD Menu Navigation: Use the buttons on the OSD (On-Screen Display) board to access and navigate the monitor's settings menu. Adjust parameters such as brightness, contrast, and language.
- USB Media Playback: Insert a USB flash drive containing media files (video, picture, text) into the USB port on the controller board. The monitor supports direct playback of these files.
- Firmware Upgrade: To upgrade the controller board firmware, place the upgrade file in the root directory of a USB drive. Insert the USB drive into the controller board's USB port, then power on the monitor. The device will automatically restart upon successful completion of the upgrade.
Figure 5.1: OSD button board for menu control.
6. Maintenance
- Cleaning the Screen: Use a soft, lint-free cloth to gently wipe the screen. For stubborn marks, slightly dampen the cloth with water or a screen-safe cleaning solution. Avoid harsh chemicals or abrasive materials.
- Cleaning the Case: Wipe the metal case with a dry or slightly damp cloth. Ensure no liquid enters the internal components.
- Storage: When not in use for extended periods, store the monitor in a cool, dry place away from direct sunlight and extreme temperatures.
7. Troubleshooting
- No Display / Black Screen:
- Ensure the 12Vdc power adapter is correctly connected and providing sufficient power (minimum 2A).
- Verify that the video source is active and properly connected to the USB input port on the controller board.
- Check the LVDS cable connection between the LCD panel and the controller board.
- No Touch Response:
- Confirm that the USB touch cable is securely connected from the controller board to your host device.
- Ensure your operating system recognizes the touch input device.
- No Audio:
- Verify that external speakers are correctly connected to the audio output terminals.
- Check the audio settings within the OSD menu.
- Monitor Enters Standby Mode Unexpectedly:
- Ensure a continuous and valid video signal is being sent to the USB input.
- Check the power supply for stability.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | VSDISPLAY |
| Model Number | bd98595a-47c0-4bf4-9114-ca2899383aa8 |
| Screen Size | 15.6 inches |
| Resolution | 1920x1080 (FHD 1080p) |
| Aspect Ratio | 16:9 |
| Display Mode | TN, Normally White, Transmissive |
| Brightness | 1000 cd/m² (Typ.) |
| Contrast Ratio | 700:1 (Typ.) |
| Viewing Angle | 70/70/60/60 (Typ.)(CR≥10) |
| Refresh Rate | 60 Hz |
| Display Type | LCD |
| Screen Surface | Matte |
| Touch Panel | Resistive Touch |
| Signal Interface | LVDS (2 ch, 8-bit), 30 pins Connector |
| Input Voltage to LCD Panel | 3.3V (Typ.) (Jumper optional for 5V, 12V) |
| Input Power Adapter | 12Vdc, >2A (not included) |
| Video Input | USB (Supports Video Playback, Picture Playback, Text Playback) |
| Audio Support | Speaker Support 8ohm 2W / 4ohm 2W |
| OSD Languages | English, French, German, Spanish, Italian, etc. |
| Board Size | 90mm x 56mm x 14mm |
| Outline Size | 363.8(W) × 215.9(H) × 12.5(D) mm |
| Display Area | 344.16(W) × 193.59(H) mm |
| Item Weight | 2500g / 5.5 lbs |
| Mounting Type | Wall Mount (integrated metal case tabs) |
| Compatible Devices | Devices with USB ports |