Check the dance mat, connect the TV, plug in the power, and start using it.

1. Check the dance mat: Check the three connecting lines of the dance mat. The red and white lines are the audio lines, and the yellow line is the video line. Check for poor contact.

2. Connect to the TV: Plug the three output lines of the dance mat into the AV holes of the corresponding colors on the TV.

3. Turn on the power: After connecting the power to the dance mat, turn on the TV and adjust it to AV mode. Then turn on the power switch of the dance mat, and the startup screen will appear on the TV screen.

4. Get started: Press the START key on the upper right side of the dance mat to enter the selection screen, then press the left and right keys to select different dance music, and press the up and down keys to select the difficulty of the game. Press START again, the music starts, and players follow the arrow instructions on the TV screen to step on the corresponding arrows on the dance mat.