Advertisement
MX100IIXG
12 Hammer Sensor Unit
12-1 Open the top board.
12-2 Remove the upper front board.
12-3 Remove the muffler unit.
12-4 Remove the action unit.
12-5 Remove the screw marked [024S], the screw
marked [025S] and the two (2) screws marked
[026S]; remove the hammer sensor unit.(Fig. 3)
13 Key Sensor Unit
13-1 Open the top board.
13-2 Remove the upper front board.
13-3 Remove the fall board.
13-4 Remove the key stopper rail.
13-5 Remove the keyboard.
13-6 Remove the eight screws marked [048S], remove
the key sensor unit.(Fig. 4)
14 PK-CTL, DRIVE A, DRIVE B and DRIVE C
Circuit Boards
14-1 Remove the lower front board.
14-2 Remove the three (3) screws marked [15GA];
remove the PK-CTL circuit board. (Fig. 5)
14-3 Remove the three (3) screws each; marked [15GB];
remove the DRIVE A circuit boards. (Fig. 5)
14-4 Remove the two (2) screws marked [15GC];
remove the DRIVE B circuit board. (Fig. 5)
14-5 Remove the two (2) screws marked [15GD];
remove the DRIVE C circuit board. (Fig. 5)
17
(Fig. 3 )
(Fig. 4)
(Fig. 5 )
Advertisement
