Unfortunately i threw it awayPlease send me those cursed ceramic tweeters!
Since new, my Slivers have had a loose right-hand reflex plate. That round, plastic glassy thing you see behind "grille". Tried to tighten by dis-assembling, repositioning and reassembling with a bit more torque on the screws. Did not work!
Assembling on these is a little tricky. Once you loosen the three screws that hold the driver to the body i found that there are some loose parts like, there's nothing holding them together just mounted on top of each other.