KMX
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So as and promised a small report.
I managed to fix the inverter by replacing the controller and some parts.
The most difficult thing was to solder the controller back.
Very small distance between the legs and soldering they are constantly closed.
It was also difficult to find the reason for the lack of power on it and other chips, but it's probably my fault.
It turned out that the replaced power supply assembly was either defective or i overheated it during the replacement
and therefore i began to check it again last.
Loading the program into controller was easy enough.
I took the firmware on one of the forums mentioned in this topic and using the USBDM freescale programmer.
Loaded through the provided connector on the main Board.
If anyone needs details ready to answer.