Tekpower TP3005T Power supply calibration

Discussion in 'General Electronics Chat' started by Robsim, Sep 7, 2016.

  1. Robsim

    Thread Starter New Member

    Sep 6, 2016
    Hi, anyone know how to calibrate this power supply? It is out of specs at the higher voltage range. I can't get the information from the seller Kaito (usa). They say they can't get the info from the Chinese factory. I've attached the diagram of the power supply. If someone has a service manual, I would be very glad if I can have a copy. Many thanks for information that can help me to calibrate this unit.
    Last edited: Sep 7, 2016