How To Repair A Dead OPI LED Nail Dryer

A lady and her husband brought this nail dryer to my shop for repair. The lady was so upset about the nail dryer not working. She was assuming too many things about the repair and was concerned. She did not want to lose it because it was an American made and expensive.

opi led light repair

This was the external power supply and the moment I measured the voltages coming out I saw 29 volts and then it started to drop indicating a problem in the power supply. Read More