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SD-PX15H

3 – 1

Audio

SD-PX15H

Service Manual

SD-PX15H

Market

E

 

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 DVD 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.

1

Rear Cabinet

1. Screw .................... (A1) x8

10

Fan Motor

1. Screw ...................... (K1) x2

2

Front Cabinet

1. Screw ......................

.....................

(B1) x5

2. Socket

(B2) x2

3

Leg Cabinet

Main Chassis

1. Screw ...................... (C1) x6

4

1. Screw ...................... (D1) x5

4. Screw ...................... (D4) x8
5. Tip ........................... (D5) x1

2. Socket ..................... (D2) x6

2. Socket ..................... (G2) x2

2. Socket ..................... (K2) x1

......................

......................

5

Rear Panel

1. Screw ......................

...............

(E1) x5

2. Flat Cable

(E2) x1

...............

3. Flat Cable

(D3) x2

6

Terminal PWB

1. Screw ...................... (F1) x6
2. Screw

(F2) x2

.....................

3. Socket

(E3) x2

............

2. Shield Case

(H2) x1

......................

......................

3. Screw

(H3) x5

7

Power PWB

1. Screw

(G1) x4

8

1-Bit Amp. PWB

1. Screw

9

DVD Servo PWB

1. Screw .......................
2. Socket ......................
3. Flat Cable .................

(J1) x4
(J2) x3
(J3) x3

11

Display PWB

1. Screw .......................
2. Socket ......................

(L1) x6

(L2) x2

13

DVD Mechanism

1. Screw ......................
2. Screw ......................

(N1) x2
(N2) x4

3. Hook ........................ (N3) x1

14

Switch A/Switch B
PWB

1. Screw ......................
2. Screw ......................

(P1) x4
(P2) x4

15

Volume PWB

1. Knob ........................
2. Nut ..........................

(Q1) x1

3. Screw....................... (Q3) x2

5. Spring ...................... (Q5) x1

4. Volume Holder ......... (Q4) x1

(Q2) x1

12

DSP PWB

1. Screw ..................... (M1) x2
2. Socket .................... (M2) x3

16

LED PWB

1. Hook ........................ (R1) x1

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.

(H1) x8

(A1)x8

φ3x8mm

Rear Cabinet

Front Cabinet

(B1)x5

φ2.6x10mm

(C1)x6

φ3x8mm

Front Cabinet

Leg Cabinet

Rear Panel

SD-PX15H

3 – 2

Push the terminal through the round hole with tweezers, etc.
To prevent deformation of the center lock, make sure to push back
the lock section in the arrow direction after removing the terminal.

Main Chassis

Main Chassis

(D4)x8

φ3x8mm

(B2)x2

(D2)x1

(D3)x1

Front Frame

Rear Panel

(D1)x5

φ3x10mm

(D2)x2

(D3)x1

(D2)x1

(E1)x2

φ3x6mm

(F1)x6

φ3x8mm

(E1)x3

φ3x6mm

Rear Panel

(F2)x2

φ3x8mm

(E3)x1

(E2)x1

Terminal PWB

Tuner Unit

Rear Panel

(H1)x2

φ3x6mm

(H1)x4

φ3x8mm

(G1)x4

φ3x8mm

(G2)x1

(G2)x1

(H2)x1

(E3)x1

(D2)x1

(H1)x2

φ3x8mm

(D5)x1

Shield
Plate

Caution

1-Bit Amp. PWB

Main Chassis

Power PWB

(H3)x5

 3x8mm

(K2)x1

(L2)x1

(J2)x1

(J2)x1

(J3)x1

(L2)x1

Display
PWB

Fan
Motor

DVD Servo PWB

DVD Mechanism

DVD
Servo PWB

Front Frame

Display PWB

Pull

Pull

SD-PX15H

3 – 3

1

Woofer

1. Net Frame Ass'y ..... (A1) x1
2. Screw ..................... (A2) x4
3. Tip .......................... (A3) x2

This speaker CP-PX15HF/CP-PX15HC/CP-PX15HS is available in
assembles only and may not disassembled.

Push the terminal through the round hole with tweezers, etc.
To prevent deformation of the center lock, make sure to push back
the lock section in the arrow direction after removing the terminal.
(Remove the cover attached to the terminal.)

(J3)x1

(M1)x2

φ3x6mm

(M2)x3

Display PWB

DSP PWB

Front Frame

DSP PWB

Display

PWB

(J2)x1

(J3)x1

(L1)x6

φ3x10mm

(J1)x4

φ2.6x10mm

(N2)x4

φ2x10mm

(N3)x1

(N1)x2

φ3x10mm

(K1)x2

φ2.6x10mm

Display PWB

Washer

DVD Servo PWB

DVD Mechanism

Fan Motor

Front Frame

Switch B PWB

Switch A PWB

(P2)x2

φ2.6x8mm

(P2)x2

φ2.6x8mm

(P1)x2

φ2.6x10mm

(P1)x2

φ2.6x10mm

Front Cabinet

(Q3)x2

φ2.6x10mm

(R1)x1

(Q1)x1

(Q2)x1

(Q4)x1

(Q5)x1

Volume

PWB

LED

PWB

Front Cabinet

(A2)x4

φ4x12mm

(A3)x1

(A3)x1

(A1)x1

Speaker Box

Woofer

Lug

Caution

Tip

with the Cover

(D2)x1

SD-PX15H

3 – 4

1. Slide the DVD/CD door (A1) x 1 in the arrow direction.

1. Remove the front cabinet.

(See pages 3-1 to 3-3 for disassembly procedures.)

2. Remove the screws (A1) x 4 pcs.

3. Remove the DVD/CD door gear box ass’y from the front cabinet.

4. Remove the screws (A2) x 4 pcs.

5. Remove screws (A3) x 2 pcs., and then the DVD/CD door motor.

NOTE: Be careful not to damage the gear.

(If the gear is damaged, abnormal noise may be made during
search.)

(A1)x1

Front Cabinet

(A1)x4

φ

3x10mm

DVD Mechanism

Ass'y

DVD/CD Door

Gear Box Ass'y

DVD/CD Door

Gear Box Ass'y

DVD/CD Door

Motor

(A3)x2

φ1.7x3mm

(A2)x1

φ2.6x10mm

(A2)x3

φ2.6x10mm