Occasionally someone accidentally puts the wrong voltage to the supply side of the controller. We will repair or swap the board, update the software and reassemble the case.
Once you have paid for your purchase, mail the damaged units back to us at this address:
Price is $10/board plus shipping
Model Train Technology (REPAIR)
10524 Moss Park Rd. Ste 204-256
Orlando, FL 32832
Repair time is about 1 week