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DX-SX1H
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 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.
STEP
REMOVAL
1
Top Panel
1. Screw .................. (A1) x5
2
Main PWB
1. Screw .................. (B1) x10
2. Socket ................. (B2) x6
3
Power PWB
1. Screw .................. (C1) x6
2. Socket ................. (C2) x5
4
SACD Mechanism/ 1. Screw .................. (D1) x7
Front Panel
2. Screw .................. (D2) x8
3. Remove the tray cover.
4. Socket ................. (D3) x1
5
Power Switch/
1. Screw .................. (E1) x5
Headphones PWB 2. Socket ................. (E2) x2
6
Display PWB
1. Screw .................. (F1) x7
7
CD Servo/
1. Screw .................. (G1) x7
Pickup Sensor/
2. Socket ................. (G2) x3
Mode Switch PWB 3. Flat Cable ........... (G3) x2
8
Tray Sensor PWB 1. Screw .................. (H1) x9
(A1)x5
ø4x7mm
(B2)x2
(B1)x2
ø3x8mm
(B2)x2
(B1)x2
ø3x8mm
(B2)x2
(C1)x2
(B1)x3
ø3x8mm
Figure 6-1
DISASSEMBLY
PROCEDURE
FIGURE
6-1
6-1
6-1
6-2, 6-3
6-4
7-1
7-2
7-3
Top Panel
(B1)x3
ø3x8mm
(C1)x2
ø3x8mm
(C1)x4
ø3x8mm
Main PWB
(C2)x1
(C2)x1
Power
PWB
(C2)x1
(D1)x1
ø2.6x6mm
(D1)x3
ø3x8mm
(D2)x2
ø3x8mm
Front
Panel
(D2)x2
ø3x8mm
(E1)x2
ø4x8mm
Headphones
(E1)x3
PWB
ø3x8mm
– 6 –
(D1)x2
ø2.6x8mm
(D1)x1
ø2.6x6mm
Bottom
Panel
Figure 6-2
(D2)x4
ø3x8mm
SACD
Mechanism
(D3)x1
Figure 6-3
Power Switch
PWB
(E2)x2
Figure 6-4
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