CD-C3H (serv.man6). Section 1 - Text - Sharp Audio Service Manual (repair manual). Page 11

Read Sharp CD-C3H (serv.man6) Service Manual online

CD-C3H/CP-C3H
– 11 –
Figure 11-1
Figure 11-2
CD MECHANISM SECTION
For the procedure to remove the CD mechanism from the
main unit, refer to Disassembling Procedure, Steps 1~10, and
19. (page 8).
How to Remove the optical pickup
(See Fig. 11-1.)
1. Remove the screws (A1)x 2 pcs., to remove shaft (A2)x 1
pc.
2. Remove stop washer (A3)x 1 pc., to remove gear (A4)x 1 pc.
3. Remove the optical pickup.
Note:
After disconnecting the optical pickup connector wrap the
front end of connector in conductive aluminum foil so as to
prevent damage to the optical pickup by static electricity.
How to Remove the tray motor/main cam motor
(See Fig. 11-2.)
1. Remove the CD changer section by the method described
in page 8, and disassemble as shown in the figure.
2. Remove the belts (B1)x 2 pcs., from the motor side.
3. Remove the screws (B2)x 4 pcs.
4. Remove the tray motor and main cam motor.
How to remove the CD disc
(When CD exists in the tray) (See Fig. 11-4.)
1. Remove the Top cabinet.
2. Disassemble as shown in the figure so that the CD disc of
CD changer can be taken out.
3. Remove the CD disc from the tray as shown in the figure.
How to remove the CD disc
(When CD is in playback state) (See Fig. 11-3.)
1. Remove the Top cabinet .
2. Disassemble as shown in the figure so that the CD disc  of
CD changer becomes visible.
3. Remove the CD disc as shown in the figure.
Figure 11-3
Figure 11-4
(A1) x2
ø2.6 x5mm
CD
Mechanism
Stop Washer
(A3) x1
Gear
(A4) x1
Shaft
(A2) x1
Pickup
Tray Motor
Main Cam
Motor
Belt
(B1) x1
Belt
(B1) x1
(B2) x2
ø2.6 x4mm
(B2) x2
ø2.6 x4mm
REMOVING AND REINSTALLING THE MAIN PARTS
(When CD is in playback state.)
CD Disc
Disc  Holder
Turn the main cam clockwise, 
and raise the CD mechanism 
and disc holder up to 
uppermost position.
CD Changer
Block
Press in turns the arrow 
parts, starting with the 
uppermost one, to 
withdraw the disc trays
CD Disc
Disc  Holder
CD Mechanism
(When CD exists in the tray)
Disc Tray 1
Disc Tray 2
Disc Tray 3
Turn the main cam clockwise, 
and raise the CD mechanism 
and disc holder up to 
uppermost position.
CD Changer
Block
1
2
3
Page of 19
Display

Click on the first or last page to see other CD-C3H (serv.man6) service manuals if exist.