12
MZ-N1
3-11. DC SSM18B MOTOR (SPINDLE) (M601), DC MOTOR (OVER WRITE HEAD UP/DOWN) (M603)
4
three screws
(M1.4)
6
two screws (M1.4)
9
screw
(M1.2
×
1.5)
qs
gear chassis assy
q;
gear (HA)
gear (HA)
8
gear (HB)
3
gear (HC)
7
washer (0.8-2.5)
2
washer (0.8-2.5)
1
Remove six solders of
the motor flexible board.
qa
DC motor
(over write head up/down)
(M603)
5
DC SSM18B motor
(spindle) (M601)
2.65mm
gear chassis assy
DC motor
(over write head up/down)
(M603)
Note : Press-fit the gear (HA) up to the
position of the DC motor (over write
head up/down) (M603) as shown below.