@Zax I don't have one and don't know how to use one either.
Posts made by Thomas George
Laser , fan & motor does not work
Hi, I switched on the A3 after a few days and nothing seems to work now. The motor do not move , the laser fan and laser does not work.
The red light turns on when I connect the usb cable and that's it .
I'm not sure if the mana board is damaged or the power adapter.