Sharp XL-MP45H, Руководство по обслуживанию

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XL-MP45H
1 Top Cabinet 1. Screw .................. (A1) x5 5-1
2. Socket ................. (A2) x2 5-1,2
2 Side Panel(Left/Right) 1. Screw .................. (B1) x4 5-1
3 Rear Panel 1. Screw .................. (C1) x3 5-1
4 Main PWB/ 1. Screw .................. (D1) x4 5-2
Headphones PWB 2. Socket ................. (D2) x4
3. Socket ................. (D3) x1
5 Front Panel 1. Screw .................. (E1) x2 5-3
2. Socket ................. (E2) x2
6 Power PWB 1. Screw .................. (F1) x1 5-3
2. Screw .................. (F2) x2
7 Display PWB 1. Knob .................... (G1) x1 5-4
2. Screw .................. (G2) x8
8 Tape Mechanism 1. Open the cassette holder 5-4
2. Screw .................. (H1) x4
9 CD PWB(Note)/ 1. Screw .................. (J1) x4 6-1
Open Close Switch 2. Screw .................. (J2) x1
PWB
3. Socket ................. (J3) x3
4. Flat cable ............ (J1) x1
10 CD Mechanism 1. Screw .................. (K1) x4 6-2
DISASSEMBLY
STEP REMOVAL PROCEDURE FIGURE
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 disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
(F2)x2
ø3x8mm
(E1)x1
ø3x10mm
(E1)x1
ø3x10mm
(F1)x1
ø3x10mm
(E2)x1
(E2)x1
Power
PWB
Front Panel
Side Panel
(Right)
RearPanel
(C1)x1
ø3x10mm
(C1)x2
ø3x10mm
Side Panel
(Lift)
(A1)x1
ø3x10mm
(A1)x2
ø3x10mm
(A1)x1
ø3x10mm
(A1)x1
ø3x10mm
(A2)x1
(B1)x2
ø3x10mm
(B1)x2
ø3x10mm
Top Cabinet
CD PWB
(D1)x1
ø3x10mm
(D1)x1
ø3x10mm
(D1)x1
ø3x10mm
(D1)x1
ø3x10mm
(D2)x2
(A2)x1
(D2)x2
(D3)x1
Main PWB
Power PWB
Tape
Mechanism
PWB
Headphones
PWB
(G2)x8
ø2.6x10mm
(H1)x4
ø2.6x10mm
(G1)x1
Front Panel Display PWB
Tape
Mechanism
Open
Cassette
Holder
Figure 5-1
Figure 5-2
Figure 5-3
Figure 5-4
Note:
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.