Hello everybody I have a problem with a JPM RSU controller board. The second roll does not turn properly anymore (see link) Where could the error be? Who can help me? Which area is responsible for the roles? IC? Who has a scheme of this RSU board? Would be great if she would run again! Device is an "admiral chip" Best thanks in advance! housi
https://youtu.be/zoNIeyQsqBI
https://youtu.be/moSnhpvyX_A