Introduction
This manual provides essential information for the safe and efficient operation of your LG 55TR3DQ-B CreateBoard Collaboration Display. Please read this manual thoroughly before using the product and retain it for future reference.
The LG CreateBoard is designed for interactive collaboration and educational environments, featuring advanced touch technology and smart functionalities.
Important Safety Instructions
- Always ensure the power cord is securely connected and not damaged.
- Do not expose the display to rain or moisture to prevent fire or electric shock.
- Do not open the display casing. Refer all servicing to qualified service personnel.
- Keep ventilation openings clear to prevent overheating.
- Use only attachments/accessories specified by the manufacturer.
Setup Guide
1. Unpacking and Inspection
Carefully remove the display from its packaging. Inspect for any signs of damage during transit. Ensure all components listed in the packing list are present.
Image: The LG 55TR3DQ-B CreateBoard display, shown partially removed from its protective packaging, illustrating the initial unpacking stage.
2. Mounting the Display
The LG 55TR3DQ-B can be wall-mounted or placed on a compatible stand (sold separately). Follow the instructions provided with your mounting hardware for secure installation.
- Ensure the mounting surface can support the weight of the display.
- Use appropriate screws and anchors for your wall type.
- Maintain adequate clearance around the display for ventilation.
Image: A conceptual rear view of the LG 55TR3DQ-B CreateBoard, highlighting the VESA mounting points for wall or stand installation.
3. Connecting Peripherals
Connect necessary devices to the display's input ports. The display features multiple connectivity options:
- HDMI: 3 ports for high-definition video and audio.
- DisplayPort (DP): For high-resolution video input.
- RGB (VGA): For analog video input.
- USB Type-C: 2 ports for video, data, and power delivery.
- USB 3.0 Type-A: 5 ports for connecting USB devices.
- USB 2.0 Type-A: Additional USB ports.
- RJ45 (LAN): For network connectivity.
- Audio In/Out: For external audio devices.
- RS-232C: For control system integration.
Image: A detailed view of the input and output ports on the LG 55TR3DQ-B CreateBoard, including HDMI, USB, and LAN connections.
4. Power On
Connect the power cord to the display and a grounded electrical outlet. Press the power button on the display or the remote control to turn it on.
Operating Instructions
1. Initial Setup and Android OS
Upon first power-on, follow the on-screen prompts to configure basic settings such as language, network connection, and time zone. The display runs on Android 14 (EDLA).
2. Interactive Touchscreen Features
The LG CreateBoard supports up to 50 multi-touch points, allowing for intuitive interaction. Use your fingers or a compatible stylus to:
- Tap: Select items or open applications.
- Drag: Move objects or scroll through content.
- Pinch/Spread: Zoom in or out on images and documents.
- Rotate: Adjust the orientation of objects.
- Write/Draw: Utilize the digital whiteboard functionality.
Image: A user demonstrating multi-touch gestures on the LG 55TR3DQ-B CreateBoard, such as pinching to zoom.
3. Wireless Screen Sharing
The display supports wireless screen sharing for seamless collaboration. Refer to the on-screen instructions or the dedicated screen sharing application for connecting your devices.
4. Whiteboard Solution and Templates
Access the built-in whiteboard application for creative projects and presentations. It includes various educational templates, tools like rulers, tables, and sticky notes.
- Saving: Save your whiteboard sessions to internal storage or cloud platforms (Google Drive, OneDrive).
- Import/Export: Easily import existing files or export your work via email or QR code to personal devices.
5. AI Features
The LG CreateBoard integrates AI-powered features to enhance user experience and productivity. These features are accessible through the display's interface and applications.
Maintenance
1. Cleaning the Display
To clean the screen, gently wipe it with a soft, lint-free cloth. For stubborn marks, slightly dampen the cloth with water or a mild, non-abrasive screen cleaner. Do not spray cleaner directly onto the screen.
- Always power off and unplug the display before cleaning.
- Avoid using harsh chemicals, alcohol, or abrasive materials.
2. Software Updates
Periodically check for software updates through the display's settings menu to ensure optimal performance and access to the latest features and security enhancements.
3. Storage
If storing the display for an extended period, ensure it is powered off, unplugged, and stored in a cool, dry environment, preferably in its original packaging.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cord disconnected; Power outlet fault | Check power cord connection; Try a different outlet; Contact service if issue persists. |
| No image on screen | Incorrect input source; Loose video cable | Select correct input source (HDMI, DP, etc.); Ensure video cables are securely connected. |
| Touchscreen unresponsive | Software glitch; Screen dirty; Calibration issue | Restart the display; Clean the screen; Perform touchscreen calibration via settings. |
| Wireless sharing not working | Network connectivity issue; Device compatibility | Ensure both devices are on the same network; Check device compatibility and screen sharing app settings. |
If troubleshooting steps do not resolve the issue, please contact LG customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Name | 55TR3DQ-B |
| Screen Size | 55 Inches |
| Resolution | 3840 x 2160 (UHD) |
| Brightness | 400 nit (Typ.) / 300 candela_per_square_meter |
| Multi-Touch Points | Max. 50 Points |
| Operating System | Android 14 (EDLA) |
| Input Interfaces | HDMI (3), DP, RGB (VGA), Audio, RS-232C, RJ45 (LAN), USB Type-C (2), USB 3.0 Type-A (5), USB 2.0 Type-A |
| Output Interfaces | HDMI Out, Audio Out, Touch USB (3), RJ45 (LAN) |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 1000:1 |
| Screen Surface | Matte |
Warranty Information
LG Electronics provides a limited warranty for this product. The specific terms and duration of the warranty may vary by region and purchase date. Please refer to the warranty card included with your product or visit the official LG website for detailed warranty information.
Proof of purchase is required for all warranty claims.
Customer Support
For technical assistance, service inquiries, or to purchase accessories, please contact LG Customer Support:
- Website: www.lg.com/us/support
- Phone: Refer to your regional LG support contact information.
When contacting support, please have your model number (55TR3DQ-B) and serial number ready.