Popular Articles
Keyboard or remote control does not work
First check that the remote control is charged. Then make sure the remote is ON and a blue light is on. If you see a flashing red light, it means that the keyboard's battery is nearly dead and requires charging. This light should go out when the ...
How to calibrate the camera
You can calibrate the camera, which is used to detect the balls thrown on the wall. Once the system is calibrated, it is not necessary to repeat the operation for each use. Calibration should be performed when the detection of the ball on the wall is ...
Turn up and down volume
- Using the keyboard remote, press the V+ key to turn up the Windows volume and press the V- key to turn down the Windows volume. - You can turn the volume of the Lü app on and off by selecting the Lü app settings. There will be music and audio ...
How to play music outside Lu software
Unfortunately, it is not currently possible to change the music of an application. You can only play with or without the music we chose for the app. However, you can mute the sound of the Lü app from the setting and play the music from other media ...
Replace a speaker
This method requires 2 people: 1. Take a picture of the speaker before any handling, if necessary. 2. Disconnect all speaker cables. 3. Support the top to make sure it does not fall. 4. Remove the 8 screws on the top of the speaker bracket. 5. Remove ...