jbl century l100 speakers, were tested and working, after transport one of the le25 wires is open.
measured ohmmage from the wire connectors to the wire going to the cone on both sides.
problem is located at the voice coil under the cone.
have removed the speaker and drilled out the rivots, to allow access for inspection.
question one, to remove the magnet/silver metal covering from the black frame, should i use heat gun
to loosen the glue.
have tried tapping with a rubber mallet, no success.
question two, when replacing the magnet to the previous location, should i clamp two wooden blocks
against the magnet to mark the position before removal.
have already used black marker to key the rivot holes when remounting the magnet.
question three, what glue is recommend to remount the magnet assembly to the frame.
this will be my first repair of a tweeter, and you feedback is greatly appreciated.
bwireman