Thanks for the reply!
Yes, I found the manual you shared but it doesn't have the last schematic revision apparently, i can't find on the schematics components like the big inductor L7, L6, diodes (D33 and D34, see the first photo) and a mosfet that are on the heatsink right over the burned marks. I think it's a PFC circuit (or i don't know, someone can correct me on that) added in the most recent version.
I asked Aim-TTi for a service manual and they sent me the same manual you have, so no luck there too.
I forgot to mention that i'm measuring 85 ohms between ac inputs, so i probably can't power it up.