1. Product Overview
The Lexibook ChessLight LCG3000US is an electronic chess game designed for players of various skill levels. It features a touch-sensitive keyboard, light and sound effects, and a comprehensive set of playing modes to enhance your chess experience.
- Electronic chess game with touch-sensitive keyboard.
- Modern design with a transparent plastic protective shell.
- Offers 64 difficulty levels, including 5 beginner levels, across 4 different play games.
- Advanced ELO 1800 player rating system.
- Touch-sensitive board retains piece placement when powered off.
- Supports standard chess rules including the 50-move rule, stalemate, draw by repetition, pawn promotion, and en passant capture.
- Ability to solve mate in 5 moves puzzles.
- MULTIMOVE level for refereeing a game between two players.
- Two-player mode or player vs. computer mode.
- TRAINING mode provides optimal move suggestions and allows for new move attempts.
- HINT function suggests moves identified by 64 warning lights under the played piece and destination square.
- Translucent pieces spread light for enhanced visual feedback.
2. Setup and Initial Use
2.1 Unboxing and Components
Carefully remove all components from the packaging. Ensure all pieces and accessories are present.

Figure 1: Lexibook ChessLight Electronic Chess Game with all pieces in starting positions.

Figure 2: The Lexibook ChessLight game board alongside its instruction manual, showcasing the translucent chess pieces.
2.2 Powering On and Piece Placement
The ChessLight LCG3000US is powered by either batteries or a plug. Ensure the device is charged or connected to a power source before use. Place the translucent chess pieces on the touch-sensitive board according to standard chess starting positions. The board will recognize the correct placement of pieces.
Video 1: Official Lexibook video demonstrating the ChessLight LCG3000US, including power-on and initial piece setup. This video highlights the touch-sensitive board and light effects.
3. Operating the Chess Game
3.1 Game Modes
The ChessLight offers various modes to suit your playing preference:
- Player vs. Computer Mode: Play against the built-in AI with 64 difficulty levels.
- Two-Player Mode: Use the board as a referee for a game between two human players (MULTIMOVE level).
- TRAINING Mode: Ideal for beginners, this mode provides suggestions for optimal moves and allows players to try alternative moves.
3.2 Making Moves and Hints
To make a move, simply lift a piece from its current square and place it on the desired destination square. The touch-sensitive board will register the move. If you are in TRAINING mode or use the HINT function, the board's warning lights will guide you.
- HINT Function: Press the HINT button to see suggested moves. Lights will illuminate under the piece to move and its possible destination squares.
- Illegal Move Detection: The system will alert you if an illegal move is attempted, prompting you to correct it.
- Take Back Moves: The device allows you to take back moves, useful for learning and correcting errors.
3.3 Special Chess Rules
The ChessLight LCG3000US is programmed to understand and enforce various special chess rules, ensuring a realistic game experience:
- 50-move rule
- Stalemate and draw by repetition
- Pawn promotion
- En passant capture
- Castling
4. Maintenance and Care
To ensure the longevity and optimal performance of your Lexibook ChessLight LCG3000US, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the board and pieces. Avoid abrasive cleaners or solvents that could damage the plastic.
- Storage: Store the chess set in a cool, dry place away from direct sunlight and extreme temperatures. The transparent plastic protective shell helps protect the board.
- Handling: Handle the pieces and board with care to prevent damage to the touch-sensitive surface or the translucent pieces.
- Battery Care: If using batteries, ensure they are inserted correctly. Remove batteries if the device will not be used for an extended period to prevent leakage.
5. Troubleshooting
If you encounter any issues with your ChessLight LCG3000US, refer to the following common troubleshooting tips:
- Device Not Powering On:
- Ensure the device is fully charged if operating on battery power.
- If using a power adapter, verify it is securely connected to both the device and a working power outlet.
- Moves Not Recognized / Illegal Move Error:
- Ensure pieces are placed firmly and centrally on the squares. The touch-sensitive board requires clear contact.
- Verify that the piece being moved is correctly identified by the system (e.g., if a pawn is moved, ensure the system registers it as a pawn).
- If an illegal move is made, the system will prompt you to "Please take back that..." followed by the piece and its original position. Correct the move as instructed.
- Sound/Light Effects Not Working:
- Check the volume settings on the device.
- Ensure the light effects are enabled in the settings, if applicable.
- Resetting the Game:
- To start a new game, consult the instruction manual for the specific button sequence to reset the board and begin a fresh game.
6. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 14 x 10.4 x 0.04 inches |
| Item Weight | 2.16 pounds |
| Item Model Number | LCG3000US |
| Manufacturer Recommended Age | 7 years and up |
| Difficulty Levels | 64 (including 5 beginner levels) |
| Player Rating System | ELO 1800 |
| Language | English |
| Manufacturer | LEXIBOOK |
7. Warranty and Support
The Lexibook ChessLight LCG3000US comes with a 2 Year Limited Warranty. For warranty claims or technical support, please refer to the contact information provided in the full instruction manual or visit the official LEXiBOOK website.
For additional resources and product information, you may visit the LEXiBOOK Store on Amazon.





