What are the reasons for non-function remote control of USB SPEAKER?
USB SPEAKER inside card reader and USB drive board, while USB SPEAKER buttons inside the control panel is also usually have a few keys on a USB SPEAKER to select songs, radio control functions, as well as pause and play functions, the remote control there will be the number keys, there are songs play, stop, and radio control functions.
When the USB SPEAKER remote control does not work is reason for that? First determine whether the remote control battery power, when the remote battery is dead, they would have no function. If the USB SPEAKER button on the functional, can used the panel key to play USB or SD card songs, but only non-functional remote control, there may be low batteries or remote control is broken, if replacement batteries, remote control and functional compared to the battery is dead, and if replacement batteries, remote control device, or did not function, may be motherboard problem.
If the keys on the USB SPEAKER nor function, nor function remote control, it may be USB SPEAKER motherboard CPU IC bad, need to open the speaker to replace or repair the USB SPEAKER of the USB and SD card driver board has. Usually open by professional person to repair. Otherwise it will create other functional problems.
