Static Shock
Member
I would suggest that you ask Mr Google how to set the VTA. A number of sites and videos will come up to walk you through the process in as much detail as you want . Be careful not to be dragged down the rabbit hole . When I measure the diameter of the arm from one end to the other it is consistently 1/2 inch . I understand the starting point in adjusting the VTA is to have the arm parallel to the record surface using a medium thickness record and the needle resting on a stationary record---record thickness impacts the angle . Fine turning starts from this point . Go online and all the details are there ----good luck .So if the cartridge calls for the VTA to be 20 degrees what do I align the 20 line with? Top? Middle? The MoFi TT manual isn't much help. It just says to make the arm parallel to the record.
I dont personally have the ability or interest to carry out all the detailed adjustments , I just make sure the arm is parallel to the surface . Some suggest you can adjust the rear of the arm up and down and use your ear to judge the result . Note support the arm at the back when you do so as I understand the whole arm unit will drop if not supported .
Good luck and let us know the results .