I have a Disk II drive that has both R28 and R33 pots on the Disk II Analog Card. I need some one with the same, that has a Digital Multimeter and is willing to help me out with a few measurements. You must have this analog card and it must be in a full functional, working state when you measure it. Please when you measure with your [digital] meter on the ohms setting, please measure the the following points as seen in the picture and request in this post. I would also request the most accurate measurements you can give me. I know each drive is a little different but I have no other options as it stands right now. I don't have another known good drive that 'I can just connect' to the controller card with a copy of the calibration floppy and an oscilloscope. I need the resistance values from R33 (measured from points DRTP#1 and DRTP#2 as seen in the picture) and R28 (measured from points DRTP#3 TO DRTP#4). Thanks to anyone that helps out.