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Service Manual Combics
Replacing the Power Supply Connection Cable
If 15 V is not being supplied to the main digital PCB, then check the power supply PCB as
already described. The device power supply may be interrupted.
t Disconnect the device from the power and open it
t Then replace the power supply cable.
t Insert the ground cable.
t Check the voltage.
Important!
h
After replacing the power supply cable, the cable gland should be tightened
using a torque of 3 Nm.
Repairs | Component Replacement | Power Cord