Voodoo Lab

hello john.

some days ago my ground control start giving me some problem.sometimes when i press switch number 4 the light of the switch does not turn on but the preset change normally so i have to press like 3 or 4 times a little bit stonger and then the red light turns on. what can i do to fix that problem?
thanks a lot.

Is this an original Ground Control or is it a Ground Control Pro? Its possible that there is a cracked solder joint on that LED. If you remove the bottom cover you can try to re solder the joints for this LED, but do only one at a time so the LED does not fall out of the board.

If this is a Ground Control Pro that is still under warranty then you can send an email to info@voodoolab.com to get it repaired here at the shop if you would rather not open it up.