305: Internal Power Supply fault.
All capacitors changed.
Start resistor (330k+330k) 680k.
Repair PCB after heating.
Pre driver PCB: 1k (2kII2k) for soft start.
Replacing power board (becouse int. stert resistors).
7&8 pins for start.
Tested.
2151: Making the new one.
3004: F003 - overload.
Replaced the Pre-DRV board, PS - ok. Problem was in CPU board.
After default drive ok.