Cd Mechanism Section - Sharp MD-E9000H Service Manual

MD-E9000H

CD MECHANISM SECTION

Perform steps 1, 2, 8 and 13 of the disassembly method to
remove the CD mechanism. (See page 12 and 13.)
How to remove the pickup (See Fig. 16-1)
1. Remove the CD mechanism cover, paying attention to the
pawls (A1) x 4 pcs.
2. Remove the screws (A2) x 2 pcs., to remove the shaft (A3)
x 1 pc.
3. Remove the stop washer (A4) x 1 pc., to remove the gear
(A5) x 1 pc.
4. Remove the pickup.
Note:
After removing the connector for the optical pickup from the
connector, wrap the conductive aluminium foil around the
front end of connector remove to protect the optical pickup
from electrostatic damage.
How to Remove the CD lid motor
(See Fig. 16-2.)
1. Remove the top cabinet, CD lid open/close PWB and rear
cabinet. (Refer to the disassembly method on page 13.)
2. Remove the screws (B1) x 2 pcs.
3. Remove the CD lid motor.
Caution:
Be careful not to damage the gear.
(If the gear is damaged, noise is heard when searching.)
(A1)x4
CD Lid Gear
Unit Ass'y
(B1)x2
ø2x4mm
– 16 –
CD Mechanism Cover
(A2)x2
ø2.6x6mm
CD Mechanism
Gear
(A5)x1
Stop Washer
(A4)x1
Pickup
Figure 16-1
CD Lid Motor
Figure 16-2
Shaft
(A3)x1