Read Sharp CD-XP300 (serv.man8) Service Manual online
CD-XP300H
– 10 –
1
Top Cabinet
1. Screw ...................... (A1) x4
10-1
2
Side Panel
1. Screw ...................... (B1) x8
10-1
(Left/Right)
3
CD Tray Cover/
1. Turn on the power supply, ..
10-2
CD Player Unit
open the disc tray, take out
the CD tray cover, and close.
(Note 1)
2. Screw ...................... (C1) x1
3. Hook ........................ (C2) x3
4. Hook ........................ (C3) x2
5. Socket ..................... (C4) x2
the CD tray cover, and close.
(Note 1)
2. Screw ...................... (C1) x1
3. Hook ........................ (C2) x3
4. Hook ........................ (C3) x2
5. Socket ..................... (C4) x2
4
Rear Panel with
1. Screw ...................... (D1) x8
10-2
Fan Motor
2. Socket ..................... (D2) x1
5
Main PWB/
1. Screw ...................... (E1) x4 10-2, 11-1
RDS PWB
2. Socket ..................... (E2) x3
11-1
3. Flat Cable ............... (E3) x1
4. Flat Wire .................. (E4) x1
4. Flat Wire .................. (E4) x1
6
Front Panel
1. Screw ....................... (F1) x2
11-1
2. Hook ......................... (F2) x2
3. Socket ...................... (F3) x1
3. Socket ...................... (F3) x1
7
Display PWB
1. Screw .................... (G1) x12
11-2
2. Flat Cable ............... (G2) x1
8
Tape Mechanism 1. Open the cassette holder. ..
11-2
2. Screw...................... (H1) x5
9
Headphones PWB 1. Screw ....................... (J1) x1
11-2
10
Turntable
1. Hook ........................ (K1) x2
11-3
2. Cover ...................... (K2) x1
11
Loading Tray
1. Turn fully the lock lever in the
10-3
arrow direction.
2. Push the loading tray backward
11-4
to engage the claw with the
groove and remove it in the
direction of the arrow. .. (L1) x6
groove and remove it in the
direction of the arrow. .. (L1) x6
12
CD Servo PWB
1. Screw ...................... (M1) x2
11-5
(Note 2)
2. Hook ........................ (M2) x1
3. Socket ..................... (M3) x4
3. Socket ..................... (M3) x4
13
CD Mechanism
1. Hook ........................ (N1) x2
11-6
2. Hook ........................ (N2) x2
DISASSEMBLY
Caution on Disassembly
Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:
1. Take cassette tape and compact disc out of the unit.
2. Be sure to remove the power supply plug from the wall
Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:
1. Take cassette tape and compact disc out of the unit.
2. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit.
3. Take off nylon bands or wire holders where they need to
be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.
the unit, be sure to rearrange the leads where they were
before disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
Figure 10-2
STEP
REMOVAL
PROCEDURE
FIGURE
Figure 10-1
Note 1: How to open the changer manually. (Fig. 10-3)
1. In this state, turn fully the lock lever in the arrow direction through
1. In this state, turn fully the lock lever in the arrow direction through
the hole on the loading tray bottom.
2. After that, push forward the loading tray.
Note 2:
1. After removing the connector for the optical pickup from the
1. After removing the connector for the optical pickup from the
connector, wrap the conductive aluminium foil around the front end
of the connector so as to protect the optical pickup from electro-
static damage.
of the connector so as to protect the optical pickup from electro-
static damage.
Note 3:
1. Be careful not to break the claw of the CD mechanism.
2. When fining back the cam gear assembly, let it lock by front
1. Be careful not to break the claw of the CD mechanism.
2. When fining back the cam gear assembly, let it lock by front
movement.
CD-XP300H
CD-XP300H
(B1) x 2
ø3 x 10mm
ø3 x 10mm
(A1) x 2
ø3 x 12mm
ø3 x 12mm
(A1) x 2
ø3 x 12mm
ø3 x 12mm
(B1) x 2
ø3 x 10mm
ø3 x 10mm
(B1) x 4
ø3 x 10mm
ø3 x 10mm
Rear
Panel
Panel
Side Panel
(Right)
(Right)
Side Panel
(Left)
(Left)
Top Cabinet
Front
Panel
(C3) x 1
CD Player
Unit
Unit
CD Tray Cover
(C2) x 3
1
1
2
(E1) x 1
ø3 x 10mm
ø3 x 10mm
(C1) x 1
ø3 x 10mm
ø3 x 10mm
(E1) x 1
ø3 x 10mm
ø3 x 10mm
(D1) x 1
ø3 x 10mm
ø3 x 10mm
Lug Wire
Main PWB
Rear
Panel
Pull
(C3) x 1
(C4) x 2
CD Servo
PWB
PWB
Main
PWB
PWB
(D2) x 1
(D1) x 7
ø3 x 10mm
ø3 x 10mm
Pull
Front
Panel
Panel
Figure 10-3
Lock Lever
CD Player Unit
(Bottom View)
(Bottom View)
– 11 –
CD-XP300H
Figure 11-1
Figure 11-2
Figure 11-3
Figure 11-4
Figure 11-5
Figure 11-6
(F1) x 2
ø3 x 10mm
ø3 x 10mm
Headphones
PWB
PWB
(E4) x 1
Front
Panel
Panel
(E1) x 2
ø3 x 10mm
(F2) x 1
(F2) x 1
(E2) x 1
(F3) x 1
(E3) x 1
(E2) x 2
Main PWB
Transformer
PWB
PWB
RDS PWB
Power PWB
Pull
Pull
Mechanism Dust Cover
(H1) x 5
ø3 x 10mm
Lug Wire
(G2) x 1
(G1) x 12
ø3 x 10mm
ø3 x 10mm
Display PWB
Headphones
PWB
Open
Cassette
Holder
Holder
Tape Mechanism
(J1) x 1
ø3 x 10mm
Front Panel
CD Player Unit
Loading
Tray
Tray
Turntable
(K2) x 1
(K1) x 2
(L1) x 3
3
(L1) x 3
Loading Tray
1
2
CD Player Unit
Loading
Tray
Tray
(M1) x 2
ø3 x 10mm
ø3 x 10mm
(M3) x 2 CD Servo
PWB
(M2) x 1
(M3) x 2
CD
Mechanism
Mechanism
(N2) x 2
(N1) x 1
(N1) x 1
Loading Tray
CD-XP300H
– 12 –
Figure 12-1
Figure 12-2
1
Woofer
1. Front Panel ............. (A1) x1
12-1
2. Screw ...................... (A2) x4
12-2
2
Tweeter
1. Screw ...................... (B1) x2
12-2
STEP
REMOVAL
PROCEDURE
FIGURE
CP-XP300H
Screwdriver
Driver should
be pried away
from Speaker Box.
be pried away
from Speaker Box.
(A1) x 1
Speaker Box
(A2) x 4
ø4 x 16mm
ø4 x 16mm
(B1) x 2
ø3 x 10mm
ø3 x 10mm
Speaker Box
Woofer
Tweeter
