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DATE:19/05/99 FILE NAME:C:\PCB1\UNI\CMA350\DRIVER-2.PCB ALL DIM ARE IN MM PCB NO- 9809035-2 MATERIAL:-FR4-D/S-PTH PCB SIZE:-125.2 x 84.5mm

125.2mm
R66 R50 R47 D16 D22 R42 R51 R59 R46 R44 R64 R58 D21 Q22

R45

R53

K D23

R65

R48

R49

D18

R6

C

R32

R2 R43 B

C

C14 T1

REDUCE TO 84.5mm

R31

C4 R24 R33 E B Q12 C7 R10 PR1

R35

D6

R12

Q8

D24

+

R13 E C

R29

C

C13

R20

D7

Q17 Q14

D15

R25

R70

R15

R26

R14

R38

R40

C17

R27

D8 R16 Q5 D9

+

C9

Q15

X1

R19

Q13

R39

R9 R22

CON1

D11 R30 1

D10

R23

R11

C18

1 +DRV +CL CON2 0VP

R21

1 -DRV

+70V

PCBUTC22

9809035-2

CON3

-70V

O/P

-CL

A4

A5

G

C

COMPONENT SIDE

B

E

X2

E

B

C

Q3

E

B

C

Q6 E B C

R18

D5

Q10

C3

C8

C

C

B

B

E

+

C16

D13

+ C10

D4

C6

C B

D12

R36

Q16 E

R37

D25

PR2
R68

R8

D14 R67

R69

C20 C19 R17

R71

D20

D17 Q18

R55

R56

Q2

R28 Q9 E B

R52

Q7

R34

D3

Q11

E

B

E

R63

Q20

D2

R4 Q1

R5

C1

Q4

R3

D1

Q21

R54

R1

C5 E

R57

Q19 K BC B C E B E

R7

D19

IC1 C2

R62

C11

C15 IC2

+

R41

C12

R60

T2

T3

R61

E

E B E C B

+

B C

C

C

C B E

A

B

C
MARKED TRACK ARE HIGH VOLTAGE

D

47n/200V C1
+80V 0VP

DRIVER PCB

REV-3 DT-17/02/2000 C19 VALUE CHANGED FROM 22uF TO 10uF

1.2K

1
100K R2 MPSA42 100K
CONTROL

R1

C18 VALUE CHANGED FROM 22uF TO 10uF 1N4148 D1 Q1 MPSA92 R18 VALUE CHANGED FROM 10K TO 5.6K
+70V

1

R15 VALUE CHANGED FROM 6.2K TO 12K R26 VALUE CHANGED FROM 6.2K TO 12K

1K,1%

R3

MPSA42

Q3

CON1
1 2 3 4 5 6 7 0VP

1K,1%

R5

Q2

MPSA92

R4

400mW,33V-5% D2 1N4148

Q4

MPSA42

Q5

C2

0VREF

47n/200V

D3 15K,1% R8

27K

R7

0VP

FUSIBLE

PR1

1N4148

68R R10

D4

1N4148

1N4148

N.F.

D6

D5

680R R9

+70V +DRV A4 O/P +CL G 0VP

27K

R6

TO AMP PCB CON4

47n/100V

1N4148

C3

D7

15K,1% R11

470R

470R

R12

R13

R14

2
10uF/50V
AMP IN

15nF C16

12K R15

33K

1N4148 D8 200R

D9 400mW 3V3

CON2
1 2 3 4 5 6 7

LINK R17 10K R18

Q7

Q8 BC549

C19
NP

D25 1N4148 1N4148

Q6

R70

N.F.

R16

3K,1% D24 56K,1% R20 R19

-DRV -70V A4 -CL C B E

2
TO AMP PCB CON6

2SA970

0VREF NP

2SA970

680R R23 200R 1N4148 R25 12K R26 33K D10 D11 400mW,3V3

R71 Q10

C18
OUT

R22

BC559

Q9

0VA 0VA N.F. R27

# R24

C4 # Q11

MPSA42

15nF C17 1N4148 1.5K,1% R29 1N4148 270R R34 D15 D12

3

1.5K,1% R28

R21

10uF/50V

2K,1%

MPSA42

N.F.

+24V

3

D14

6.8K,1%

6.8K,1%

1N4148

1N4148

R31

R32

D13

R30 R33 10K MPSA92 R35 Q13 Q14 BC550 680R 10K Q12

0VREF

C5
-80V

330R

R36

+15V

N.F.

C6

R37

47K

0VP

47n/200V

C7 1nF 470R

R38

MPSA92

Q15

24K

220K

R68

330pF

C8

BC560

Q17 +

Q16

0VP

R40 2.2K

R67

4

PR2

BC550

50K

C10

C9

0VREF

1000u/6.3V

10uF/63V

-70V

R39 +

BC560

0VP

0VP

56K 22uF/50V NP C20 220K R69

4 6 5
-15V

8/6/00
30/11/01

R54,R56,R58,R59,R63,R66 VALUE & TOLERANCE CHANGED ECO # 0006010 R13 & R23 VALUE CHANGED FROM 220R TO 200R R70 & 71 NOT FITTED R18 AND R67 VALUE CHANGED DESCRIPTION ENGG SIGN

SPS SPS SPS DRN BY

CMA350

4
Rev

Title:Size

MODEL
PCBNO DES' BY APPD'BY 9809035-2 Date:Filename:-

SCHEMATIC FOR DRV PCB Drg.Number:-

9809034
Drawn by:Sheet 1 Of

0VREF

08/07/00

6
Shrikant 2

REV.

DATE

30/11/2001 DRIVER.S01

A

B

C

D

A
+8V +8V CONTROL

B

C

D

+70V

REV-4 DT-8/6/00

470nF/63V

0VD

R41

22K

C11

R42

15K

1K

IC1:A 4093

R43

1

7 13 12 11

OVD

4.7K

2.2M

R46

150K

D16

470nF/63V

+8V

1 4

IC1:D 4093

1N4148 C12

R45

4

MPSA92

R44 3.3M

4093
3 5 6

+15V

FAULT

1 2

IC1:B

Q18

CONTROL

R54 VALUE WAS 33K,1/4W R56 VALUE WAS 1.2K,1/4W R58 VALUE WAS 39K,1/4W R59 VALUE WAS 14K,1/4W R63 VALUE WAS 150R,1/4W R66 VALUE WAS 470R,1/4W

1

R48

R49

27K

BC549 Q19

15K R47

0VD 0VD

REV-5 DT-8/7/00 R18 VALUE WAS 5.6K,1/4W R67 VALUE WAS 220K,1/4W

D17

75V

BC549

R50

1K

FAN CKT (TEMP.CONTROL)
+15V +15V +15V

Q20

0VD

-70V

VERF 10K,1% T1 564mV

D18

R51 220R,1/2W 8.1V D19

33uF/35V C13 +

33uF/35V(N.F.) +

2
390R,1% 4.7M R56 R55
3 0VD 2 + 1

PSU FAULT

R54

R53

10K

RED

R52

1M

+8V

2
TH-FAN TEMP AMP IN OUT PROTECT +24V -15V +15V -80V +80V 0VA 0VREF 0VD 13 12 11 10 9 8 7 6 5 4 3 2 1

C14

0VD 0VD

D20
TH-FAN

1N4148 IC2:A 4560 N.F.

+15V

TO AMP PCB

+15V

TEMP.CONTROL
PROTECT

R57

CON3

39K,1%

VREF 14K,1% R58 R59 T2 507mV
-15V CONTROL

1N4148 D21

56K R60 BC549 Q21

3

3

T3

1K R61 150R,1%

4 6 5 + 8 7

D22 1N4148

15K BC549 R62 Q22
0VD

IC2:B 4560
+15V

R63

MARKED TRACK ARE HIGH VOLTAGE 0VD

1M 10uF/63V 2K R64 500R,1% R66 R65 D23
0VD

TEMP 0VD

C15

4
6 4 4
REV.
30/11/01

A

+

THERMAL

4
SEE ON PAGE 1 OF 1 R18 & R67 VALUE CHANGED R18,R54,R56,R58,R59,R63,R66,R67 VALUE & TOLERANCE CHANGED

SPS SPS
ECO NO # 0006010 DESCRIPTION ENGG SIGN

CMA350

Title:Size

MODEL
PCBNO DES' BY APPD'BY 9809035-2 A3 Date:Filename:-

SCHEMATIC FOR DRV PCB
Drg.Number:9809034 30/11/2001 DRIVER.S02 Drawn by:Sheet 2 Of 2 Rev 6 SPS

8/7/00 8/6/00 DATE

SPS
DRN BY

B

C

D

CON11 ZX4 ZX5 E H/S2 Q10 1 ZX3 D2 R2 R3 C3 C32 Q1 B C E Q9 C6 C Q5 B E R4 R13 D1 B C24 R11 REG3 C C5 R12 C31 + C33

+ 1
C34 CON6

Q7

Q8

C7

+

+

C25

T1A\250V

F7

+ +

B

E

E

B
R6

C29

REG1

C30 +

1
CON1

BR4 CON10

C28 CON2 -

+
BR3

C27

FAN2

C22

R7 CON5

T800mA/250V
T7 T5

F6 F5

C23

R14 G E

1

C26 CHASSIS T8 0VP R10 F3

Q6

CON7

1

1

CON4 OUTPUT

C20

Q4

slot 8.5x1.5
C9 D3 C8

F2

T1A/250V
C21

0VP G +CL O/P C4 A4 +DRV +70V 1

AC T9

H/S3

Q3

Q11
CON3

-

9810007-2 PCBUTC12

FAN1

C17
C11

B E E B
R5 R1

C14
C16

C12

+
C2 C1

BR2 C10

T4 AC F1

T5A/250V
+70V

CAUTION:
T6 TX. COM R9

REPLACE FUSE

WITH SAME TYPE AND RATING

FILE NAME:C:\PCB1\UNI\CMA350\MAINAMP5.PCB DATE:24/07/00 ALL DIM ARE IN MM PCB NO-9810007-2 MATERIAL:-FR4-D/S-PTH PCB SIZE:- 237 x 187.5 mm

COMPONENT SIDE

REDUCE TO 237 mm

ATTENTION

+

UTILISER UN FUSIBLE DE RECHANGE DE MEME TYPE

BR1

B

T3

C15

D4

+

+

+

C19

E

1

-

+

slot 8.5x1.5

-DRV

-70V

B

A5

E

-70V

OUTPUT

C18 F4 C13

187.5mm

CON12

CON9

1

-CL

C

B

H/S1

Q2
B

Q12

T5A/250V

+

+

R8

T800mA/250V

CON8

T1A/250V

-

REG2

1

L1

+

A

B

C

D

POWER AMPLIFIER
MARKED TRACK ARE HIGH VOLTAGE

1
+70V

1

N.F.

22uF/100V

100nF

C2

470pF

C3

C32

C1

ME15030 Q1

Q2 MJ21194 1N4004 D1

0VP +15V -15V +24V 0V

MJ21194

Q3

Q11

2
FROM DRV

MJ21194

CON3 0R33,7W 0R33,7W
1 2 3 4 5 6 7

0R33,7W

R1 10R,1W

(VT)

R13

R2

R3

(VT)

0VP OUT

FROM DRV

1 2 3 4 5 6 7

4.7R,3W

3uH

R5

L1

BC549

(VT) 0R33,7W

(VT) 0R33,7W

R6 10R,1W

CON4

R14

R7

R8

Q5

0R33,7W

0VP 2

100nF

C4

3

Q6

MJ21193

MJ21193

Q9

Q7

Q8

MJ21193

MJE15031

Q12

1N4004

D2

C5 N.F.

22uF/100V

C7

100nF

470pF

C31

C6

0VP

4
3 2 REV.
30/11/01

Q2,Q3 & Q11 TRANSISTOR TYPE CHANGE FROM MJ15022 TO MJ21194 Q7,Q8 & Q12 TRANSISTOR TYPE CHANGE FROM MJ15023 TO MJ21193
Q1 CHANGED FROM 2SC4793 TO MJ15030 AND Q9 FROM 2SA1837 TO MJE15031

17/02/2000

DATE

A

B

+ +

CON1
NC 1 2 3 4 5

TO MAIN LOOM

CON2 2SD1763 T3 TO O/P SEL SW 10R,1W
OUTPUT 0VD +15V -15V 0V 1 2 3

2
TO MIX AMP PCB J7

R4

TEMP

Q4

TH-FAN TEMP AMP IN OUT PROTECT +24V -15V +15V -80V +80V 0VA 0VREF 0VD

BTB24-400
G 1

13 12 11 10 9 8 7 6 5 4 3 2 1

TO DRV PCB

3

CON5
0VP

-70V

CON6
0VD OUT PROTECT +24V 1 2 3 4

TO BARGRAPH PCB

CMA-350

4
Title:Size SCHEMATIC FOR AMP PCB Drg.Number:Rev

MODEL
SPS SPS ENGG SIGN DRN BY PCBNO DES' BY APPD'BY 9810007 Date:-

9810008
Drawn by:Sheet 1 Of

3
Shrikant 2

DESCRIPTION

30/11/01 AMP.S01

Filename:-

C

D

A

B

C

D

1
+80V

T5A/250V F1
+70V

MARKED TRACK ARE HIGH VOLTAGE

1
TO AMP

330nF,250V

D3

T4 T1A/250V F2 CON7 C13 64V AC 64V AC T1A/250V F3 CON8
1 2 3

1000uF/25V

1N4004

C8

100nF/250V C9 330nF,250V C12 100nF/250V
A C -

10K,1W

AC

C10 KBPC3504W

FROM TFR COM

C11

R9

C14 10000uF/100V T6

100nF

BR1
A C

+

- BR2 + C15 AC

PB206 C19

C17

10K,1W R10

C20

2

19V AC 19V AC

1 2 3

C18 100nF/250V

10000uF/100V 330nF,250V C16 330nF,250V T9 + TO TX. 56V 1000uF/25V

100nF

100nF/250V

T800mA/250V

100nF/100V C22 100nF/100V C23

D4 1N4004

F5

C21

T800mA/250V

F6

PB206
A C -

REG1 LM7815
+
VIN VOUT GND

C27

100nF/100V

C28

C26 3300uF/35V

0VP

C25

100uF/25V

TO FAN 2

100uF/25V

VIN

GND VOUT

-15V

12K

Q10

LM7915 REG2 CON10 24VAC 0V
1 2 +30V

0V FAN

F7 T1A/250V

LM7824 REG3
VIN VOUT GND

+24V AMP IN 0VA

CON11
1 2

2SD1763

3300uF/35V

C30

C29

2200uF/50V

PB206 C33
A C 0V FAN

BR4
A C

+

4

100uF/63V

C34

A

B

+

+

+

+

3

100nF/100V

C24

+

A C

1 2

100uF/63V

TH-FAN

R12

CMA350

MODEL
Size PCBNO DES' BY APPD'BY 9810007 Date:Filename:-

C

+

BR3

+ + +

TO TX.56V

0V FAN

0VD

0VREF

0VA

T5 TO O/P SEL SW
0VP

T7 TO O/P TX.
CHASSIS
0V

T8

N.F.

2

F4 T5A/250V
-70V

TO AMP

-80V

CON9 TO FAN 1
+15V

+ CON12

1 2

33E,5W R11

+30V

+

3

FROM MIX AMP J4

4
Title:SCHEMATIC FOR AMP PCB Drg.Number:Rev

9810008
30/11/01 AMP.S02 Drawn by:Sheet 2
Shrikant

3

Of 2

D