Wednesday, August 21, 2013

on the grub

The pin on the focusing yoke of the LX200 GPS is bent. It needs to be replaced. I tried to remove the pin. Incredibly, I can actually reach the yoke and put the Allen key on the grub screw in the yoke!


But there's not enough room or clearance to turn the grub. I even put the Allen key inside the 'scope but, not surprisingly, I could not put any force to speak of on the key. I need to open the 'scope.

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