i have an ibm IC35L040AVER07-0 hard drive that stopped working for i'm not sure what reason. i noticed damaged pins on the circuit board connector so i bought a new identical drive and transplanted the new circuit board onto the old drive. the computer still won't detect the old drive. i'm wondering if i can transplant the actual platters from the old dive into the new ibm drive case. is this hard to do or even possible to do at all? if i can do this then i will know if the old hd mechanism is the problem or if it is the platters themselves that are damaged. i'd like to get my stuff off that drive.