If the module is not to your liking, it may be returned within 5 days. You will be charged a 20% restocking fee.
If you bought a module through a dealer, contact them first as they can often process a repair quicker. For general troubleshotting contact me. All repairs within 30 days are done at no cost to you. After 30 days, I charge a $10 bench fee to cover parts, labor, and return shipping. To initiate a repair, email me at firstname.lastname@example.org