I am still looking for a copy of the service manual for my TP1050. I have the users manual but I have some minor repairs to make and therefore need to have a service manual. If you would be willing to make a copy I would be happy to pay for it. Contact me at 360-966-7300 or rhbrown1 <@t> histocs.com LeRoy Brown HT(ASCP)HTL HCS Everson, wA 98247