Sharp XL-3000 Service Manual download pdf (Page 9)

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XL-3000/3000C

How to remove the CD lid (See Fig. 9-1.)

Perform steps 1,2 and 8 of the disassembly method to remove

the gear box.(See page 7,8)

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.)

REMOVING AND REINSTALLING THE MAIN PARTS

Figure 9-1

Figure 9-2

(A1) x1

ø2.5 x10mm

(A1) x3

ø2.5 x12mm

(A2) x1

(A3) x1

(A4) x2

ø2 x5mm

Switch PWB

CD Lid Motor

CD MECHANISM SECTION (See Fig. 9-2.)

Perform steps 1,2 and 7 of the disassembly method to remove

the CD mechanism.

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.

Pickup unit

(A2) x2

ø2.6 x6mm

(A1) x4

CD Mechanism

Shaft

(A3) x1

Gear

(A5) x1

Stop Washer

(A4) x1

Mechanism Cover

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 63 64

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Sharp XL-3000 Service Manual Page 9

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