1

2

3

4

5

6

7

8

A

B

C

D

8

7

6

5

4

3

2

1

D

C

B

A

THIS SYMBOL ALERTS YOU TO IMPORTANT OPERATING

R51

1K

R54

22K

5

6

7

IC5:2

TL072

NOTES:UNLESS OTHERWISE SPECIFIED

1.ALL RSISTORS VALUE AR IN OHMS 1/8W
2.ALL CAPACITIORS VLUE ARE IN UF

3.

AND MAINTENANCE INSTRUCTIONS IN THE ACCOMPANYING LITERATURE.

-VCC

+VCC

CN1A

R56
10K

C30

47UF

D7

1N4148

Q8

BC557

R55

22K

R52

470R

R53
47R

JK6

JK5

C32

47UF

R48

2K2

JK4

JK3

SW5

DI

R49

10K

EF7
BF245

R58

22K

D8

1N4148

R50

1M

R47

100K

3

2

1

8

4

IC4:1

TL072

3

1

2

JK7

XLR OUT

RETURN

SEND

TUNE OUT

LINE OUT

re l2

R6

4K7

5

6

7

IC2:2

LM833

R4

2M2

R5

2K2

C3

C1

47UF

Q6

BC548C

Q7

BC557C

R64
2K2

VR1:1
B100K

R13
15K

RS1A

10k

RS1B

10K

3

2

1

8

4

IC2:1

TL072

C15

47UF

R25

1M

VR2:1

W50K

R28

4M75

LD1A

C13

222

RS1C

10K

R7

100K

C4

474

R30

100K

C0

104

5

6

7

IC1:2

LM072

JK1

INPUT

Q1

BC560C

+VCC

-VCC

C5

223

RS2A

10K

RS2B

10K

VR3:1

W50K

RS2C

10K

C6
224

Q2

BC560C

+VCC

-VCC

C7

222

RS3A

10K

RS3B

10K

VR6:1

W50K

RS3C
10K

C8

223

Q3
BC560C

+VCC

-VCC

C9

RS4A

10K

RS4B

10K

VR7:1

W50K

RS4C
10K

C10

682

Q4

BC560C

+VCC

-VCC

C11
334

R12

1K

RS5A

10K

RS5B

10K

RS5C

10K

C12

334

Q5

BC560C

+VCC

-VCC

SW2A

SW3B

LD2

R26

2K2

+VCC

LD3

R27

2K2

+VCC

R44
100K

C20

47UF

C21

47UF

+VCC

-VCC

3

2

1

8

4

:1

C14

220

D2

1N4148

D4

1N4148

R37

47K

C16

2U2

R33

22K

R32

2K2

R31

22K

3

2

1

8

4

IC3:1

TL072CP

C29

47UF

R29

22k

R71
100K

VR8:1

100KB

R46

220R

R45
22K

R69
47R

R70

47R

+VCC1

-VCC1

R8

1K

R9

1K

R10

1K

R11

1K

R2

10K

R1

2M2

OPTO1

MPY7P

R3

5K6

C2

220

D1
1N4148

SW1A
CLIP

R36
22K

R35

22K

D3

1N4148

SW1

CLIP

LD1B

ZD1
4V7

OPTO

D5

1N4148

+VCC

R34

2K2

12

13

14

IC3:5

TL074

10

9

8

IC3:4

TL074

3

2

1

IC3:2

TL074

5

6

7

IC3:3

TL074

R16

22K

R18

100K

VR5:1

W50K

R20
12K

R21

3K92

R17

82K

VR4:1

100KC

VR4:2
100KC

R19

100K

R23

3K3

R15

10K

C18

682

R38

2K2

R14

3K3

R22

100K

3

3

C17

682

C19

47UF

R39
2K2

CN2B

CN2A

R135
1M

C31

47UF

SW6

SUB

REL2

REL1

3 2

1

C27

223

C28

223

C26

104

SW7

GND

C24

47UF

R41

47K

R42

220R

C25

47UF

R43
22K

C23
47UF

+VCC

R57
47R

R40

2K2

LD4A

LD4B

4V7

-VCC

C22
47UF

A

B

C

D

E

JK2

PHONE 6.3-2

R59

1K

R60

1K

R61

1K

R62

1K

SW4B

MUTE

SW4A
MUTE

ZD2

+VCC-VCC

D6

1N4148

3

C33

47UF

R63
22K

CL200 NOT USE D

4.DOTTED LINE IS NOT INCLUDE CL200

UPDATE

CL200 CL150 : C9=222;C3=473

CCL300 CCL200:C9=1.2;C3=683

R135

1M

C119

104

SW8:1

CHASSIS

A4

DWG.NO. SCALE

1:1

Part No:

SIGNATURE

DATA

Design

CHK

APP

Type:

CL200 (CCL300)A

Xuli

05.12.10

WC CL4

T2

Name:

Power bass speaker system

WC CCL4

WC CCL8(210/8)