Boze Cube Speakers

We are setting up the home theater in the parlor this week. Think I will take the opportunity to repair the cube speakers, the mechanical connection between the cubes have broken.

Not having any luck with the Bose site. Unable to find anything remotely helpful on their site, especially the customer support pages. :(

I like the sound from this speaker system but the physical configuration is sub par.

My situation is not unique. Many people have had their cubes separate after a cat pushed them off a self onto the floor. The fix was actually easier than this guy said.

Speakers are now fixed but I discovered that one of the tweeters was damaged (from a fall?) so now we have an excuse to get a new/better center channel for the home theater.