Have this tonight.
Have and missing +12v.But I think I found the problem and will fix it later.
My question is:
Is it possible "Ground short row 1" to be from the missing +12v?
If not what is row1-who switches must look to check if there have some short or bad diode on them?
When I remove all connectors from MPU board,there is no error just Check Fuse F114/F115,but this thing is from the missing +12v.