The only thing I noticed on inspection was around the CPU socket just above the two screws was some clear plastic sheet that is slightly delaminated similar stuff that's on the daughter board protective cover to stop scratching
I have been using my impact for a month I powered it up yesterday and all I got was error code 00 ( not used) I removed the CPU and tried it in a Gryphon and worked fine .I cleared Cmos and tried the impact but same error code I removed the bios ...