Behringer MS16 Studio Monitor Speakers "No Power" Fix

A pair of Behringer MS16 powered studio monitors speakers (P0222) we use in our theater stopped powering on. In this video I find out why and fix it. Music used for the final test/checkout is: The Coldest Shoulder - The 126ers Support by RFM - NCM: https://bit.ly/3qRLgq0 For the robots: TR-E1-MS16-UL E10157 (R1L) MS-16