All of the components you see here on this circuit board are individually tested before the unit is shipped back to the customer. We test resistors, diodes, transistors, mosfets, crystals, ic chips, power regulators, transformers, fuses, and capacitors. Electronics are one of our specialties that we repair. We all so repair servo motors, ac/dc drives, displays, hydraulics, and printed circuit boards. We have the capabilities to finding rare components that other repair companies can’t get and in most cases if your equipment needs a program chip replaced, we can copy the program and reload it on the new replacement ic chip.