While trying to adjust my front brake cable today I removed the external linkage from their posts and tried to gain adjust-ability by moving them, in parallel, to a different place on the "spindle". Now I cannot get the linkage back on the spindle posts. I have loosened the bolts, I have tried tapping them both to no avail. Is there something I am missing here? The Haynes manual does not touch on any of this and I am banging my head against the wall. Suggestions please????