Do you have a question about the Excalibur 901E-4 and is the answer not in the manual?
Initial setup and starting the game, including placing pieces and identifying White's turn.
Step-by-step guide to making moves by pressing 'from' and 'to' squares, and understanding computer responses.
Enables modification of the board by adding, removing, or changing piece colors/positions.
Sets the playing level, affecting the computer's strength and thinking time.