Disassembly - Sharp XL-MP130 Service Manual

[2] 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 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 disas-
sembling.
4) Take sufficient care on static electricity of integrated circuits and
other circuits when servicing.
STEP REMOVAL
1 Top Cabinet 1. Screw.............................(A1) x5
2 Side Panel (Left/ 1. Screw.............................(B1) x8
Right)
3 CD Changer unit 1. Screw.............................(C1) x2
2. Hook...............................(C2) x2
3. Socket............................(C3) x1
4. Flat Cable.......................(C4) x1
4 Rear Panel 1. Screw.............................(D1) x9
5 Front Panel 1. Screw.............................(E1) x3
2. Flat Cable.......................(E2) x2
3. Socket............................(E3) x1
4. Hook...............................(E4) x2
6 Tuner PWB 1. Screw..............................(F1) x1
2. Socket............................(F2) x1
7 Main PWB 1. Screw.............................(G1) x2
2. Socket............................(G2) x4
8 Power PWB 1. Screw.............................(H1) x4
9 Terminal PWB 1. Screw..............................(J1) x1
10 Display PWB 1. Knob...............................(K1) x1
2. Screw............................(K2) x 8
3. Flat Cable......................(K3) x 1
11 Tape Mechanism 1. Screw.............................(L1) x 4
12 Jack PWB 1. Screw............................(M1) x 1
13 CD MP3 PWB 1. Screw.............................(N1) x2
(Note 1) 2. Flat Cable......................(N2) x 2
3. Socket............................(N3) x1
14 CD Mechanism 1. Screw.............................(P1) x4
2. Screw.............................(P2) x4
Note 1:
After removing the connector for the optical pickup from the connector,
wrap the conductive aluminium foil around the front end of the connec-
tor so as to protect the optical pickup from electrostatic damage.
PROCEDURE FIGURE
1
1
2
2
2,3
3
2
3
2,4
4
4
4
5
5
5
6
6
7
3 – 3
Top Cabinet
(A1) x2
ø3x12mm
(B1) x2
ø3x8mm
Side Panel
(Right)
(A1) x1
ø3x12mm
(B1) x2
Rear
ø3x8mm
Panel
(B1) x2
ø3x8mm
Figure 1
CD Servo PWB
CD Changer
Unit
(C1) x1
ø3x10mm
Rear Panel
(D1) x9
ø3x8mm
Figure 2
(E2) x1
(E3) x1
Front Panel
Hook
(E4)x1
Pull
Hook
(E4)x1
Pull
(E1) x2
ø3x10mm
Figure 3
XL-MP130
Front Panel
(A1) x2
ø3x12mm
Side Panel
(Left)
(B1) x2
ø3x8mm
(C4) x1
(C3) x1
Front Panel
Pull
Hook
Hook
(C2)x1
(C2)x1
Pull
(C1) x1
ø3x10mm
Main PWB
Headphones
PWB
(E2) x1
(E1) x1
ø3x10mm
(F1) x1
ø3x8mm
(G1) x1
ø3x10mm
(F2) x1
Tuner PWB
Main PWB