How to seperate headshell/arm on AudioQ PT-6?

Besides removing the small screw on the underside of the tonearm, how do you remove the headshell without damaging the arm tube on an AudioQuest PT-6 tonearm?

Is it possible to rewire the 'arm without doing so?
I cannot speak to how one would rewire the arm, but would suggest that you pursue doing so. I once had a PT-6 and later bought a Loth-X modified PT-6 (which is rewired, has the fluid pot eliminated and is fitted with a modified cable). Night and day difference -a great, great arm for the price. Good luck!
Thanx...4yanx! I've decided to let the "pros" handle the rewire. Any beefs/bouquets for Brit Audio?