CD-CH1000 (serv.man10) - Sharp Audio Service Manual (repair manual). Page 12

– 12 –

1

Top Cabinet

1. Screw .................. (A1) x5

12-1

2

Side Panel

1. Screw .................. (B1) x8

12-1

(Left/Right)

3

Rear Panel

1. Screw ................. (C1) x3

12-2

2. Screw ................. (C2) x8
    (For CD-CH1000H)
2. Screw ................. (C2) x7
    (For CD-CH1000W)

4

Front Panel

1. Flat Cable ........... (D1) x1

12-2

2. Screw ................. (D2) x4
3. Socket ................ (D3) x6

5

Sub Trans PWB

1. Screw .................. (E1) x3

12-2

2. Socket ................. (E2) x5

6

Main PWB

1. Flat Cable ............ (F1) x1

12-2

2. Screw .................. (F2) x2
3. Screw .................. (F3) x1
4. Socket ................. (F4) x3

7

Power PWB/

1. Socket ................ (G1) x1

13-1

Speaker PWB

2. Screw ................. (G2) x2

8

Tape Mechanism

1. Open the cassette holder.

13-2

2. Screw ................. (H1) x4

9

CD Switch PWB

1. Socket ................. (J1) x1

13-2

2. Screw .................. (J2) x6
3. Hook .................... (J3) x2

10

Switch PWB

1. Screw .................. (K1) x1

13-2

2. Hook .................... (K2) x1

11

Headphones PWB

1. Screw .................. (L1) x1

13-2

2. Bracket ................ (L2) x1

12

CD Changer Door

1. Screw ................. (M1) x3

13-2

Panel/Control Panel 2. Screw ................. (M2) x2

13

Motor PWB

1. Solder .................. (P1) x2

13-2

14

CD Changer Door

1. Screw ................. (Q1) x4

13-3

Panel

15

Control Panel

1. Screw ................. (R1) x6

13-3

16

Control PWB

1. Screw .................. (S1) x5

13-4

2. Socket ................. (S2) x1

17

Jog PWB

1. Knob .................... (T1) x1

13-4

2. Screw .................. (T2) x5

18

LED B PWB

1. Screw ................. (U1) x3

13-4

19

Cassette Holder

1. Open the cassette holder cover.

13-5

Cover

2. Screw .................. (V1) x4
3. Display Panel ...... (V2) x1
4. Hook .................... (V3) x4

20

Display PWB/

1. Screw ................. (W1) x4

13-6

LED A PWB

2. Hook ................... (W2) x2

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.

Front Panel

Top Cabinet

Side Panel(Right)

Side Panel

(Left)

Rear Panel

(B1)x4
ø3x10mm

(A1)x2
ø3x16mm

(B1)x4
ø3x10mm

(A1)x1
ø3x10mm

(A1)x2
ø3x16mm

(C2)x7
ø3x10mm

(C2)x1
ø3x10mm

Main PWB

Front Panel

Tape Mechanism PWB

(D3)x2

Speaker

PWB

(C1)x1
ø3x10mm

(F2)x2
ø3x10mm

(C1)x2
ø3x10mm

Rear

Panel

(D2)x2
ø3x8mm

(F3)x1
ø3x8mm

(F4)x1

(F1)x1

(D1)x1

CD Servo
PWB

Power PWB

Power PWB

(F4)x1

(F4)x1

Main

PWB

For CD-CH1000H
Only

(D2)x1
ø3x8mm

(E1)x3
ø3x8mm

(D3)x4

(E2)x2

(E2)x3

Power PWB

Main PWB

Sub Trans

PWB

Speaker

PWB

Rear Panel

(D2)x1
ø3x8mm