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– 5 –

Make sure nothing comes into contact with 
the speaker diaphragms when you remove 
the speaker grilles.

1. Remote Control Transmitter
2. CD Play/Pause Button
3. CD Stop Button
4. Cursor/Tuner Preset Buttons
5. RDS Display Button
6. RDS Programme Type/Traffic Information Search Button
7. CD Track Down or Fast Reverse/Tuning Down Button
8. CD Memory Button
9. Programme Clear Button

10. Surround Button
11. Timer Button
12. Enter Button
13. On/Stand-by Button
14. Auxiliary Button
15. CD Play Mode Select Button
16. Bass/Treble Button
17. Tuner (Band) Button
18. RDS ASPM (Auto Station Programme Memory) Button
19. CD Track Up or Fast Forward/Tuning Up Button
20. Volume Up and Down Buttons
21. CD/Tuner Direct Buttons
22. CD Time Display Button
23. Clock Display/Dimmer Button

 
 

Buttons with " " mark in the illustration or highlighted in bold on the list can be op-
erated on the remote control only.

– 6 –

1

Rear Cabinet

1. Screw ...................... (A1) x7

6-1

2

Main PWB/

1. Screw ...................... (B1) x5

6-2

Tuner Unit

2. Jack Cover, Left ...... (B2) x1
3. Screw ...................... (B3) x5
4. Socket ..................... (B4) x8
5. Flat Cable ............... (B5) x1

3

Front Panel

1. Screw ...................... (C1) x3

6-3

2. Hook ........................ (C2) x1
3. Socket ..................... (C3) x1

4

Power PWB

1. Screw ...................... (D1) x6

6-3

2. Bracket .................... (D2) x1

5

1-Bit Amp. Unit

1. Screw ...................... (E1) x2

6-3

6

Display PWB

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

6-4

2. Frame Support ......... (F2) x1
3. Screw ....................... (F3) x6

7-1

4. Socket ...................... (F4) x2 6-4, 7-1

7

Headphones PWB 1. Screw ...................... (G1) x1

6-4

8

Switch PWB

1. Screw ...................... (H1) x1

7-1

9

CD Mechanism

1. Screw ....................... (J1) x6

7-1

10

Protect Circuit

1. Screw ...................... (K1) x4

7-2

PWB/1-Bit Amp.

2. Bracket .................... (K2) x2

Shield Case

3. Screw ...................... (K3) x3

11

1-Bit Amp. PWB

1. Screw ....................... (L1) x3

7-3

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.

(A1)x4
ø3x10mm

(A1)x3
ø3x12mm

Rear
Cabinet

Front

Panel

(F4)x1

(F2)x1

(F1)x6
ø3x10mm

(G1)x1
ø3x10mm

Headphones 
PWB

Front Panel

(B3)x1
ø3x8mm

Main PWB

Tuner Unit

Front Panel

(B4)x4

(B4)x3

(B5)x1

(B4)x1

(B2)x1

(B1)x4
ø3x10mm

(B3)x4
ø3x10mm

(B1)x1
ø3x8mm

1-Bit Amp.
Unit

(D2)x1

(C3)x1

(C1)x3
ø3x8mm

(E1)x2
ø3x10mm

(D1)x6
ø3x10mm

Power PWB

1-Bit Amp. Unit

(C2)x1

Front
Panel

– 7 –

(F4)x1

(F3)x6
ø3x10mm

(H1)x1
ø3x10mm

(J1)x4

ø2.6x10mm

(J1)x2
ø3x10mm

Display PWB

Front Panel

Switch PWB

CD Mechanism

(L1)x3
ø3x6mm

1-Bit Amp. PWB

1

Front Panel

1. Net Frame Ass'y ..... (A1) x1

7-4

2. Catching Holder ...... (A2) x4
3. Screw ...................... (A3) x4

2

Woofer

1. Screw ...................... (B1) x4

7-5

3

Tweeter

1. Screw ...................... (C1) x2

7-5

Screwdriver

Driver should
be pried away
from Speaker Box.

(A1)x1

(A2)x4

Speaker Box

(A3)x4
ø4x16mm

Front Panel

(B1)x4
ø4x16mm

(C1)x2
ø3x10mm

Speaker Box

Woofer

Tweeter

(K3)x1
ø3x8mm

(K3)x1
ø3x8mm

(K3)x1
ø3x6mm

1-Bit Amp.
Shield Case

Protect
Circuit
PWB

(K1)x2
ø3x6mm

(K2)x1

(K1)x2
ø3x8mm

– 8 –

1. Remove the mechanism cover, paying attention to the

pawls (A1) x 4 pcs.

2. Remove the screws (A2) x 2 pcs., to remove the shaft

(A3) x 1 pc.

1. Remove the stop washer (A4) x 1 pc., to remove the gear

(A5) x 1 pc.

3. Remove the pickup.

Note
After removing the connector for the optical pickup from the
connector wrap the conductive aluminium foil around the front
end of connector so as to protect the optical pickup from
electrostatic damage.

Perform steps 1, 2, 3, 6 and 9 of the disassembly method to
remove the CD mechanism.

Pickup Unit

(A2)x2
ø2.6x6mm

(A1)x4

CD Mechanism

Shaft
(A3)x1

Gear
(A5)x1

Stop Washer
(A4)x1

CD Mechanism
Cover

1. Remove the screws (B1) x 2 pcs.
2. Remove the CD door motor.

Caution:
Be careful not to damage the gear.
(If the gear is damaged, noise is heard when searching.)

(B1)x2
ø1.8x4mm

CD Door Gear Unit Ass'y

CD Door Motor