Harman JBL Quantum 600 Manual page 9

Q600 dismantle instruction
L side-Microphone Module
Insert the lubricant pad
into the groove and lay it
flat
17. Remove the boom MIC screw*2
Insert the boom MIC from the front of
the ear shell and insert 272 screw glue
in the center of the microphone rod
nut
18. Take out the rotating parts, rubber
ring pad, microphone lever
Thread the MIC wire through the
middle hole of the rotating part. The
screw hole corresponds to the
micrometer rod hole.
Screw model:：M2
Locking screw *2
the rotating parts
Silicon
BOOM MIC