Removing And Reinstalling The Main Parts - Sharp XL-1000H Service Manual

XL-1000H/1100H

REMOVING AND REINSTALLING THE MAIN PARTS

How to remove the CD lid (See Fig. 10-1.)
Perform steps 1,2 and 8 of the disassembly method to remove
the gear box.(See page 8,9)
1. Remove the switch PWB.
2. Remove the screws (A1) x 4 pcs., to remove the gear box
lid.
3. Remove the gears (A2) x 1 pc. and (A3) x 1 pc.
4. Remove the screws (A4) x 2 pcs., to remove the motor.
Caution:
Be careful so that the gear is not damaged.
(The damage gear emits noise during searching.)
CD MECHANISM SECTION (See Fig. 10-2.)
Perform steps 1,2 and 7 of the disassembly method to remove
the CD mechanism.(See page 8,9)
1. Remove the 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 pretect the optical pickup
from electrostatic damage.
CD Lid Motor
(A2) x1
(A4) x2
ø2 x5mm
(A3) x1
(A1) x4
– 10 –
(A1) x3
ø2.5 x12mm
Switch PWB
(A1) x1
ø2.5 x10mm
Figure 10-1
Mechanism Cover
(A2) x2
ø2.6 x6mm
CD Mechanism
Shaft
(A3) x1
Gear
(A5) x1
Stop Washer
(A4) x1
Pickup unit
Figure 10-2