where can i get a new tape drive belt?

well im sure if some of u remember i was having tape drive problems and blaming the SCSI interface. in part it was the problem. Termination was set wrong. but now i found the real problem, and that is, the drive belt in the tape drive apparently set and went loose. So now it only squeels, and would explain all my problems Anyone know where i can get another drive belt?

maybe see if you can buy a broken onefor parts on ebay

well...ive found out that i cannot do it myself....the company said that it hasta be mechanically retentioned ....can i do anything for that?