2.
Remove the screw, and then remove the JK cabinet assembly.
JK cabinet assembly
3.
Release the three hooks, and then remove the BT frame.
Hook
HXR-NX80/HXR-MC88
Boss
Hole
Tapping screw (P1.7 x 5)
(Tightening torque: 0.14±0.02 N·m)
Hooks
Hole
BT frame
Holes
3-35