That is a great question!
We have full bench testing facilities , with all necessary wiring and schematic diagrams, so we can fully test your unit before returning it back to you.
When we first receive the part, it is powered up and goes thru a test cycle to identify issues with the part. We don't just replace defective parts. We go to the root of the problem and use new upgraded parts to ensure the issue is solved. Most of our repairs come with a lifetime warranty. Send your original part for repair and save hundreds! Call us at 678-778-8890 or submit a request today!