TW-Acustic cartridge alignment HELP


Does anyone knows how to use that tone arm alignment card correctly?
I don't understand what is the correct way to align the axis?
Hope to find a step by step guide on this one.
Thanks.
luna
Td,

That is a slick way for spindle to pivot distance check. I never noticed the small hole in the tone arm end of the TW!
Luna, the mint is a great protractor. Get good lighting, and have patience and you will be rewarded, no doubt!