Carvin pb 200 schematic

C9

.047

S3.A

C10

.01

PASSIVE

J1

ACTIVE

J2

PB100 INPUT

J3

Input sensivity

1K w/ 4Ω load = 165mV

GATE SENS

+15VDC 5

COMP SENS

C

ARVIN

PB 200 & PB100

DRAWN BY:

APPROVED:

PCB
NO:

ASSY.
NO:

REVISED BY:

47K

R1

TREBLE BOOST

R2
22K

R3

470K
C14

.1

R23

C1

150K

82pF

R24
10K

+15VDC 5

R54

220K

330pF

C24

R36

!-

A4.A

47K

+

R86
33K

D13

R85

15K

B3

cw

P7

B50K

COMP

SYSTEM MASTER

D.G. DREYER

30- 41009
80- 41009

80- 41609
D.G. DREYER

C12

56pF

GATE SENS

R4
220K

!-

A1.A

+

R5
150K

R20 R22
22K 22K

R53
10K

C30

10

+

R88
33K

C29

+

10

12340 WORLD TRADE DR.
SAN DIEGO, CA 92128
[phone]
FAX [phone]

DATE:

DATE:

REV:

REV:

DATE:

D4

47K

33K

cw

R37

B27

R51

14NOV95

B
C

C

23AUG96

THRESHOLD

B50K
P8

C40

!-

A5.A

+

R87
100K

R9

100K

C2
.01

MID SHIFT

S2.A

R17 R21
22K 22K

C15
.1

+

R83
15K

10

R38
47K

D3

+

C41

10

R65
470K

C34

330pF

!-

A4.B

+

6. LABEL "B" INDICATES A JUMPER WIRE.

5. ALL OP AMPS ARE TYPE 4558, EXCEPT AS NOTED.

4. ALL RESISTORS IN OHMS.

3. ALL CAPACITORS IN MICROFARADS, EXCEPT AS NOTED.

2. ALL DIODES ARE TYPE 1N914, EXCEPT AS NOTED

1. ALL GROUNDS ARE A EXCEPT AS NOTED.
NOTES UNLESS OTHERWISE SPECIFIED

LOW BOOST

S2.B

D7

R16

10K

R19
33K

R18

470Ω

+15VDC

C31

.022

D6

!-

A5.B

+

R59
33K

R48

100Ω

R84

470K

C36
10

D2

R57

2.2K

GATE

D8

+

R56

470Ω

COMPRESSOR

Q2

R58

PL1

L
N

E

R55
10K

R52
10K

+15VDC

OP1.B

470Ω

C8
.01

R7

47K

C3

COMP SENS

.033

S1.A

R46

1.5K

!-

A1.B

+

OP1.A

Q1

C4
10

B20

200 EQ IN

LEVEL

P1

cw

B50K
C6

330pF

R15

6.8K

R62
10K

C7

!-

+
A2.A
+

10

80Hz

P3

10K

C52
.22

C54
.01

250Hz

P10
10K

R78

4.7K

!-

A6.A

+

R72
360K

.0033

R79

220K

R60

3.3K

R13
10K

LOW

C55
.1

C56

560pF

C32

P6

cw

B50K

HI

C33

.0033

C5

.047

P2

cw

B50K

C13

.1

500 Hz 800 Hz

P11
10K

C57
.047

R74

3.9K

C58

.0022

R73

4.7K

!-

A7.B

+

B24

R61

3.3K

R45
22K

R14
10K
R6
47K

P12
10K

R80
220K

R8

1.0M

!­A3.A
+

2K Hz

P9

10K

C60

.01

.0022

C61

680pF

C59

.033

R75

3.9K

C53

R81

150K

!-

A7.A

+

SWEEP

C25
.0033

C26

.01

B15

B25

R76

4.7K

!-

A8.B

+

R82

220K

!-

A8.A

+

R39

47K

MID

cw

P5

B50K

R49
10K 12K

R50

6.8K

P4

GAIN

10K

R77

C43
56pF

!-

A6.B

+

FREQ

B50K

cw

R41

R40

47K

!­A3.B
+

R42

10K

200 EQ OUT

PB200 ONLY

C62

.047

250VAC

H2-1
H2-2
H2-3
H2-4

C51

470

.01

QC6

BLK SW

QC7

BLK TR PRI

QC8

BLK SW

QC9

EARTH GND

QC2

WHT TR PRI

D5

D11

D12

SND AC SND AC

7815 +15V7915 -15V

Q3Q4

C35C37

C46

470

.01

+

R30
470Ω
1W

D9

V+: +36VDC
V-: -36VDC

C42

C48

4700

4700

+

R71

10Ω .5W

QC3QC4 QC5

SND CNT

QC1

CHASSIS

470Ω

R29
1W

+

+

D14

R33

33K

POWERSUPPLY

30-41009-1

C11

R66
10K

10

R90

10K

R91
33K

+

C64

10

R47

4.7K

+

R89
22K

B30

+

C63
10

H3-1
H3-2
H3-3
H3-4
H3-5
H3-6

C47
10

H3-7

H3-8
R69
22K

H5-1

H5-2

H5-3

H5-4

H5-5

H5-6

5H-7

H5-8

H5-9

H5-10

H7-1

H7-2

H7-3

H7-4

H7-5

H7-6

H7-7

H7-8

+15VDC 6

R70

6.8K
POWER

D10

-15VDC

C28

R10

.022

2.2K2.2K

EFF RTN
EFF SND

AGND
AGND

SPKR 1
SPKR 1

22K

H4-1
H4-2
H4-3
H4-4
H4-5
H4-6
H4-7
H4-8

C27

.068

R44R43

OUTPUT GND
OUTPUT GND

I/O MODULE

EFF RTN
EFF SND
AGND
AGND STBY
OUTPUT GND
OUTPUT GND
SPKR 1
SPKR 1

SIG IN
AGND
STBY
+47VDC
+47VDC

-47VDC

-47VDC
MUTE
OUTPUT
OUTPUT

AGND
AGND
STBY
+47VDC
+47VDC

-47VDC

-47VDC
MUTE

SIG IN
AGND

+47VDC
+47VDC

-47VDC

-47VDC
MUTE

OUTPUT
OUTPUT

AGND

AGND

STBY
+47VDC
+47VDC

-47VDC

-47VDC

MUTE

+15VDC 5

C45
.01

-15VDC 5

A1 BYPASS

(R11: 47K PB200 Only)

R11

100K

!­A2.B
+

R25

470Ω 1W

PHONE

CUT

J4.C

BDG

J5.B
B8

(PB100)

H6-1
H6-2
H6-3
H6-4
H6-5

H6-6
H6-7
H6-8
H6-9
H6-10

H8-1
H8-2
H8-3
H8-4
H8-5

H8-6
H8-7
H8-8

PB200 ONLY

+15VDC

+

C16
.01

C17
.01

-15VDC 3

A6 BYPASS

(PB100)

B4

200 EQ IN

200 EQ OUT

PHONES

EFF SEND/LINE

J6.A

EFFECTS RTN

J7.A

SPKR 1

J8.A

30-41009-3

POWER AMP MODULE

C50
.01

C22

+

10

C65

C49

330pF

.01

B11

POWER AMP MODULE

J4.A

C21

10

+

+

B9

J8.B

BRIDGE OUT

J5.A

+

C68

R31
680Ω

B10

+15VDC

+15VDC 4

-15VDC 4

-15VDC 5

SP1

BDG
J5.C

330pF

+IN MUTE

B26

C19

10

SP1

J8.C

30-41009-4

R26
680Ω

B7

B5

-

+

STBY

R64

C20
330pF

SP2

J9.A

+Vs sig

STBY-GND

C39
470

C38
470

PHONE

CUT

J4.B

SPKR 2

R27

15K

-

U1

+

MUTE

STBY

+Vs pw

BTSTRP

-Vs pw

-Vs sig

30-41009-4

10Ω

+

+

H1-1

+15VDC

H1-2

R63
10Ω

R12
100K

SP2B23

J9.C

+Vs sig

+Vs pw

-Vs sig

STBY-GND

15KR35

C67

+

10

C23

+

10

OUT

GND

H1-3

-15VDC

H1-4

SIG IN

H9-1

INV IN

H9-2

AGND

H9-3

POS IN

H9-4

AGND

H9-5

AGND

H9-6

OUTPUT 2

H9-7

OUTPUT 2

H9-8

OUTPUT 2

H9-9

OUTPUT 2

H9-10

OUTPUT 2

C66

+

10
C18

BTSTRP

+

10

-Vs pw

OUT

H10-1

INV IN

H10-2

NC

H10-3

POS IN

H10-4

NC

H10-5

NC

H10-6

OUTPUT 2

H10-7

OUTPUT 2

H10-8

OUTPUT 2

H10-9

OUTPUT 2

H10-10

OUTPUT 2

B16

C44
.01

B18

R28
10K

J9.B

+IN MUTE

R32
15K

U2

MUTE

+15VDC 6

+15VDC 5

B22

+15VDC 2 -15VDC 3

B13 B14

+15VDC

-15VDC 2

+15VDC 3

B12

B2

-15VDC 4

B1

-15VDC

B17

B21

-15VDC 4

B19

+15VDC 5