Main board - Fatar Studiologic SL-1100

Fatar StudioLogic SL-1100 with few hour of use for years. Forgot for year as I had no time to play. Just few days ago tried to start it again and… Main board is no working anymore :frowning: .
Desperate, I can’t find replacement or second hand units for main board or complete equipment… someone ???

This is my “message in a bottle”.