OKI C9500dxn Led Printer "detialed" Questions

i have a ricoh aficio 2027sp that i just replaced the drum and it ran ok for about 100 copies after which i started having alot of background and paper jamming and raping itself around the lower fuser

konica minalota 210 error code detials can everyone can give me the error code If you are asking about a C0 210 code on a Minolta Di183 then this code means there has been a abnormal image transfer ...

I have printer oki C9500, error cod 381, I check my manual book, the book show "Jam has occurred in paper path (Transport)" I do not know what is that mean, cam you tell me more detial the problem the