Sharp MD-MS701H(BL)2 Service Manual page 9

MD-MS701H2/MS702H2
1. Remove the solder joint {A1) x 1 of flexible PWB.
How to remove the lift motor (See Fig. 9-2.)
Note:
Take care so that the motor gear is not damaged.
1. Remove the solder joint (C1) x 2 of sied motor lead wire.
Note:
Take care so that the motor gear is not damaged.
How to remove the magnetic head
(See Fig. 9-4.)
1. Remove the screws (D1).x 2 pes.
2. Remove the soldering joint (D2) x2 pes.
How to remove the optical pickup unit °
(See Fig. 9-5.)
—
4. Remove the screw (E1) x 7 pe.
(E1)x1
@1.7x2.5mm
Figure 9-5
\; (A2)x3
21.4x2.8mm
Spindle Motor
Flexible PWB
solder joint os
(A1) x1
MDMechanism
Figure 9-1
Stop Washer
ae
2 (B4)x1
@1.4x2.2mm
Lift Motor
=—_Lead wire
® (C2)x2
@1.4x1.2mm
Figure 9-3
® (D1)x2
@1.4x1.8mm
oy a ae ar ae