Cd Mechanism Section - Sharp CD-XP120 Service Manual

CD-XP120

CD MECHANISM SECTION

Perform steps 1, 2, 3, 11, 12, 13 and 15 of the disassembly
method to remove the CD mechanism.
How to remove the T/T up/down motor
(See Figs. 8-1, 8-2)
1. Remove the screws (A1) x 4 pcs.
2. Remove the belt (A2) x 1 pc.
3. Remove the screws (A3) x 2 pcs., to remove the T/T up/
down motor.
How to remove the loading motor
(See Figs. 8-1, 8-2)
1. Remove the screws (B1) x 5 pcs.
2. Remove the belt (B2) x 1 pc.
3. Remove the screws (B3) x 2 pcs., to remove the loading
motor.
How to remove the pickup (See Fig. 8-3)
1. Remove the stop washer (C1) x 1 pc., to remove the gear
(C2) x 1 pc.
2. Remove the screws (C3) x 2 pcs., to remove the shaft
(C4) x 1 pc.
3. 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 so as to protect the optical pickup from
electrostatic damage.
(B1)x2
ø3x8mm
(A1)x4
ø3x8mm
(B3)x2
ø2.4x3mm
(B2)x1
(C3)x1
ø2.6x6mm
Pickup
CD
Mechanism
– 8 –
(B1)x3
ø3x8mm
Loading
Tray
Figure 8-1
(A3)x2
ø2.4x3mm
T/T Up/Down
Motor
(A2)x1
Loading
Motor
Figure 8-2
Stop Washer
(C1)x1
(C3)x1
ø2.6x6mm
Shaft
(C4)x1
Gear
(C2)x1
Figure 8-3