What's wrong with this Honda generator? EU2000i diagnosis and repair

I disassembled this Honda EU2000i to replace the pull-start cord. Simple job, right? Wrong. 00:00 - Disassembly 10:16 - Fixing the recoil starter 13:07 - Getting it running 21:02 - Electrical diagnosis 24:46 - Testing the stator 28:51 - Re-testing 30:00 - Removing inverter module 32:22 - Conclusions