Etek Dynamagic Diagram

Technical assistance

Dynamagic

Service Manual

Part list

-------------------- 1 BACK REV06 PBC PCB BOARD BACKREV06
701-K22102470 6
701-K22101471 4 C2,C3,C6,C7 470pF/50V
701-K22101150 4 C9,C14,C15,C20 15pF/50V
701-K22009227 4 C10,C13,C16,C19 220uF/35V
701-K22108104 5
701-K22102105 4 C21,C22,C25,C42 1uF/50V
701-K22006107 1 C23 100uF/35V
701-K22105103 6

701-K22007106 8
701-K22016108 3 C32,C34,C39 1000uF/35V

701-K22010475 1 C33 4.7uF/63V NP
701-K40004148 5 D1,D2,D3,D4,D6 1N4148
701-K40010132 2 D5,D9 BZX8510V 10V ZENER

701-K40210017 1 D7
701-K40004002 2 D10,D11 1N4002

-------------------- 1 F1 FASTON
701-K70020030 2 JP2,JP1
701-K70010042 1 JP3
701-K70010128 1 J1,J2
701-K70010126 4 J3,J5,J7,J8

701-K70010125 2 J4,J6 90° MALE XLR 90° MALE XLR (K70010125)
701-K60020007 2 K1,K2 RELAY 24V

701-K40130556 2 Q1,Q2 BC556
701-K19007103 6
701-K12204701 6

CODE QT. REFERENCE VALUE NOTE

DYNAMAGIC BACK BILL OF ELECTRONIC PARTS

C1,C4,C5,C8,C11,
C17 47pF/50V

C12,C18,C24,C35,
C41 100nF/50V

C26,C27,C30,C31,
C37,C40 10nF/50V

C28,C29,C43,C44,
C45,C46,C47,C48 10uF/63V

RB5,RB7,RB8,RB9
,RB10,RB11 4X10K
R1,R2,R5,R11,R32
,R49 4K7 1% 1/4W

CERAMIC DISC CAPACITOR TOLL. MAX
10%
CERAMIC DISC CAPACITOR TOLL. MAX
10%
CERAMIC DISC CAPACITOR TOLL. MAX
10%
ALLUMINIUM ELECTROLYTIC TOLL.MAX
20% 85°C DIAM.=13 L=21STEP=5mm
RADIAL MULTILAYER 85°C TOLL.MAX
20% STEP=5mm
RADIAL MULTILAYER 85°C TOLL.MAX
20% STEP=5mm
ALLUMINIUM ELECTROLYTIC TOLL.MAX
20% 85°C DIAM.=10 L=16 STEP=5mm
RADIAL MULTILAYER 85°C TOLL.MAX
20% STEP=5mm
ALLUMINIUM ELECTROLYTIC TOLL.MAX
20% 85°C DIAM.=5mm L=11mm
STEP=5mm
ALLUMINIUM ELECTROLYTIC TOLL.MAX
20% 85°C DIAM.=16 L=36 STEP=5mm
ALLUMINIUM ELECTROLYTIC NON­POLAR TOLL.MAX 20% 85°C DIAM.=16
L=36 STEP=5mm

DIODE BRIDGE
200V 1.5A

5X2 PINS MALE
HEADER ADIMPEX CODE IT000210
3 PINS MALE
HEADER ADIMPEX CODE ITE45603
90° FEMALE
XLR 90° FEMALE XLR (K70010128)

6.3mm STEREO
JACK

6.3mm STEREO JACK
(SCJ638P30G55BP0)

NAIS-MATSUSHITA DS2Y-S-DC24V OR
EQUIVALENT

RESISTOR NETWORK STEP=2,54mm
TOLL.2% (4 SINGLE RESISTORS)

CODE QT. REFERENCE VALUE NOTE

TRANSFORMER

10uF/10V BEAD TANTALIUM CAPACITOR

POLAR TOLL.MAX 20% 85°C DIAM.=5mm

R3,R9,R15,R20,

701-K12201001 6
701-K12200000 5

701-K19901471 2 R7,R13 TRIMMER 470R RESISTIVE TRIMMER
701-K12201002 6

701-K12201501 2 R16,R21 1K5 1% 1/4W
701-K12201003 2 R17,R22 100K 1% 1/4W
701-K12201502 2 R18,R23 15K 1% 1/4W
701-K12202202 4 R19,R24,R42,R48 22K 1% 1/4W
701-K12203302 3 R25,R33,R34 33K 1% 1/4W
701-K12202200 3 R26,R29,R30 220R 1% 1/4W
701-K12202701 2 R27,R28 2K7 1% 1/4W
701-K12201201 1 R31 1K2 1% 1/4W

701-K12201202 6
701-K12200470 4 R39,R40,R45,R46 47R 1% 1/4W
701-K12204702 2 R41,R47 47K 1% 1/4W
701-K12202201 4 R50,R51,R52,R53 2K2 1% 1/4W

701-K60000087 4 S1,S2,S3,S4 SWITCH 2P_2T

--------------------- 2 T1,T2
701-K30204560 5 U1,U2,U3,U4,U5 BA4560N
701-K30300317 2 U9,U7 LM317T VOLTAGE REGULATOR TO220

701-K30100337 1 U8 LM337T VOLTAGE REGULATOR TO220

------------------ 1

701-K22102105 12
701-K22101150 2 C2,C6 15pF/50V
701-K22102220 8

701-K22007106 4 C21,C22,C30,C31 10uF/63V
701-K22402106 8

R37,R43 1K 1% 1/4W
R4,R6,R10,R12,
R35 0R 1/4W

R8,R14,R54,R55,
R56,R57 10K 1% 1/4W

R38,R44,R58,R59,
R61,R62 12K 1% 1/4W

DYNAMAGIC FRONT BILL OF ELECTRONIC PARTS

DYNAMAGIC
FRONT REV04
PCB DYNAMAGIC FRONT REV04 PCB BOARD
C1,C5,C39,C49,
C55,C56,C57,C58,
C59,C60,C61,C62 1uF/50V

C3,C4,C7,C8,C37,
C44,C47,C54 22pF/50V

C9,C10,C11,C12,
C13,C14,C15,C16

2 POLES SELF LOCK SWITCH ADIMPEX
CODE KTK50520

NEUTRIK

1:1 AUDIO TRANSFORMER NEUTRIK

(OPTIONAL)

10uF/10V
TANTALIUM

NTM1 (OPTIONAL)

RADIAL MULTILAYER 85°C TOLL.MAX
20% STEP=5mm
CERAMIC DISC CAPACITOR TOLL. MAX
10%
CERAMIC DISC CAPACITOR TOLL. MAX
10%
ALLUMINIUM ELECTROLYTIC TOLL.MAX
20% 85°C DIAM.=5mm L=11mm
STEP=5mm

TOLL.=20% 4,5mm x 7mm

ALLUMINIUM ELECTROLYTIC NON­701-K22004335 4 C17,C24,C26,C33 3.3uF/63V NP
701-K22103102 4 C18,C23,C27,C32 1nF/50V

L=11mm STEP=5mm

RADIAL MULTILAYER 85°C TOLL.MAX

20% STEP=5mm

CODE QT. REFERENCE VALUE NOTE

DIAM.=5mm

RADIAL MULTILAYER 85°C TOLL.MAX
701-K22108104 2 C28,C19 100nF/50V

20% STEP=5mm

ALLUMINIUM ELECTROLYTIC NON-

POLAR TOLL.MAX 20% 85°C
701-K22008105 4 C20,C25,C29,C34 1uF/63V NP

C35,C36,C40,C41,
C42,C43,C45,C46,

701-K22012226 12

C50,C51,C52,C53

22uF/25V NP

L=11mm STEP=5mm

ALLUMINIUM ELECTROLYTIC NON-

POLAR TOLL.MAX 20% 85°C

DIAM.=6,3mm L=11mm STEP=5mm

CERAMIC DISC CAPACITOR TOLL. MAX
701-K22101560 2 C38,C48 56pF/50V

10%

ALLUMINIUM ELECTROLYTIC TOLL.MAX
701-K22025107 8

C63,C64,C65,C66,
C67,C68,C69,C70 100uF/16V

20% 85°C DIAM.=5mm L=11mm

STEP=5mm
701-K40004148 4 D1,D2,D3,D4 1N4148

701-K02115317 8

D5,D6,D7,D8,D9,
D10,D11,D12

LED BAR

5 LED ARRAY 3 GREEN LED 1 YELLOW

LED 1 RED LED

5X2 PINS MALE

701-K70020030 2 JP2,JP1
701-K40010069 2 LD1,LD2

HEADER ADIMPEX CODE IT000210
BICOL LED
COM.CAT

RECTANGULAR 5X2mm BI-COLOR LED

ADIMPEX 0L036630

RESISTOR NETWORK STEP=2,54mm
701-K19001221 2 RB2,RB1 4X220

TOLL.2% (4 SINGLE RESISTORS)

RB3,RB4,RB5,RB6

701-K19007103 8

,RB7,RB8,RB9,
RB10 4X10K

RESISTOR NETWORK STEP=2,54mm

TOLL.2% (4 SINGLE RESISTORS)

R2,R9,R34,R46,

701-K12204702 6

R59,R71 47K 1% 1/4W

ROTARY POTENTIOMETER 12mm SNAP­701-K19945503 2 R3,R10

STEREO 50K
LIN

IN,INSULATED SHAFT, ALPHA RV112BC-

40 L=30
701-K12205600 4 R4,R5,R11,R12 560R 1% 1/4W

R6,R7,R13,R14,

701-K12202202 8

R27,R49,R52,R74 22K 1% 1/4W
R15,R18,R25,R28,

701-K12205602 8

R38,R53,R63,R102 56K 1% 1/4W
R16,R19,R21,R23,
R79,R92,R103,
R106,R107,R109,
R111,R114,R115,

701-K12201002 14

R117 10K 1% 1/4W
R26,R30,R40,R50,

701-K19942503 14

R51,R55,R65,R75,
R77,R81,R83,R90,
R94,R96 MONO 50K LIN

ROTARY POTENTIOMETER 12mm SNAP-

IN,INSULATED SHAFT, ALPHA RV110BC-

40 L=30
701-K12202201 4 R29,R48,R54,R73 2K2 1% 1/4W

R31,R39,R56,R64,

701-K12203902 8

R76,R82,R89,R95 39K 1% 1/4W
701-K12201503 2 R57,R32 150K 1% 1/4W
701-K12201504 4 R33,R45,R58,R70 1.5M 5% 1/4W

R35,R42,R60,R67,

R78,R84,R86,R91,
701-K12201501 10

R97,R99 1K5 1% 1/4W
701-K12200470 4 R36,R44,R61,R69 47R 1% 1/4W
701-K12206802 4 R37,R41,R62,R66 68K 1% 1/4W

R1,R8,R43,R68,

R123,R124,R125,
701-K12200220 8

R126 22R 1% 1/4W

CODE QT. REFERENCE VALUE NOTE

R47,R72,R80,R88,

R93,R101,R119,R1
701-K12201001 10

701-K12204701 12
701-K60000086 6 S1,S2,S3,S4,S5,S6

701-K30204560 12
701-K30106144 8

-------------------- 2 U16,U15 SSM-2120 ANALOG DEVICES SSM-2120

20,R121,R122 1K 1% 1/4W

R85,R87,R98,R100

,R104, 4K7 1% 1/4W

SWITCH 2P_2T

BEH
U1,U2,U5,U17,U18
,U19,U23,U24,U25,
U26,U27,U28
U6,U7,U8,U9,U11,
U12,U13,U14 BA6144

BA4560N

KEY SWITCH, SELF LOCK ADIMPEX
KTI06084 WITH 3.3 X 3.3mm SHAFT

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

Ch1 INPUT

V-

V+

CH1 INPUT & CONNECTORS 07A4

1 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

BYP CH1+

2 1

3

J1

90 FEMALE XLR

132

C2

470pF/50V

C4

47pF/50V

S1B

SWITCH 2P_2T

5

6
4

C3

470pF/50V

+

-

U1A

BA4560N

3

2

1

8 4

R1

15K 1% 1/4W

+

C45

10uF/63V

+

C44

10uF

63V

R50

2K2 1% 1/4W

R51

2K2 1% 1/4W

R54

10K 1% 1/4W

R55

10K 1% 1/4W

R58

56K 1% 1/4W

R59

56K 1% 1/4W

ETEK Dynamagic -back-

CH2OUTPUT

CH1OUTPUT

CH1RLYBUS_A

JP1

1 2

3 4

5 6

7 8

CH2INPUT

CH1RLYBUS_B

+10V

HEADER

9 10

CH2RLYBUS_A

CH2RLYBUS_B

JP2

1 2

3 4

5 6

7 8

9 10

5X2 PINS MALE

R32

V-

V+

CH1PEAKLED

2

S1A

3

CH2PEAKLED

5X2 PINS MALE HEADER

C1

15K 1% 1/4W

1

47pF/50V

2P_2T

SWITCH

BYP CH1-

25634

A

J7

INPUT
Ch1

1

6.3mm STEREO JACK

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

-17V

AC GND

AC

INPUT

EARTH

POWER SUPPLY

07

A4

2 16Wednesday, October 04, 2000

Title

Size Document Number Rev

Date: Sheet of

V-

+10

V

RELAY POWER

C40

10nF/50V

C37

10nF/50V

+

C39

1000uF

35V

C41

100nF

50V

R30

2 2 0 R 1 % 1 / 4 W

R31

1K2 1%

1/4W

+

C43

10uF/63V

+

C42

1uF/50V

U9

Lm317

VIN

3

A D J

1

VOUT

2

U8 Lm337

VIN

2

VOUT

3

FASTON

(6.3mm)

2

D10

1N4002

D11

1N4002

F2

METAL

HOLE

+

C48

10uF/63V

ETEK Dynamagic -back-

R29

220R 1%

1/4W

C29

10uF/63V

+

V+

+17V

C25

1uF/50V

+

C28

2 2 0 R 1 % 1 / 4 W

+

Lm317

U7

R26

2

VOUT

A D J

1

VIN

3

C24

100nF

R27

2K7 1%

1/4W

50V

R33

33K 1%

2 K 7 1 % 1 / 4 W

R28

3 3 K 1 % 1 / 4 W

R34

R35

0R 1/4W

C32

1000uF

35V

+

1/4W

A D J

1

C35

100nF

50V

1000uF

35V

+ C34

C33

4.7uF

63V NP

1

F1

R25

D5

A

D6

33K 1% 1/4W

C23

100uF/35V

+

D9

BZX8510v

CH1RLYBUS_A

C27

1N4148

C26

BZX5180V

CH2RLYBUS_A

C31

10nF/50V

10nF/50V

10nF/50V

D7

- +

C30

10nF

123

Jp3

DIODE BRIDGE 200V 1.5A

50V

HEADER

3 PINS MALE

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

V+

V-

V+

PEAK DETECTOR 07A4

3 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH2PEAKLED

CH2PEAK

V-

R20

1K 1% 1/4W

D4

1N4148

+

C22

1uF/50V

R22

100K1%

1/4W

+

-

U5B

BA4560N

5

6

7

8 4

R23

15K 1%

1/4W

R24

22K 1%

1/4W

R21

1K5 1%

1/4W

ETEK Dynamagic -back-

CH1PEAKLED

R16

1K5 1% 1/4W

1

U5A

V-

BA4560N

+

-

8 4

3

2

D3

1N4148

R19

22K 1%

1/4W

V-

R18

15K 1%

1/4W

R17

100K 1%

1/4W

+

C21

1uF/50V

R15

1K 1% 1/4W

A

CH1PEAK

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

V-

V+

V-

V+

V-

V+

CH1 OUTPUT 07A4

4 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH1RLYBUS_B

BYP CH1-

R E L A Y P O W E R

R7

TRIMMER 470R

+

C13

220uF/35V

2

1

C11

47pF/50V

Rb8

4X10K

A

1

B

2

C

3

D

4

E

5

F

6

G

7

H

8

R6

0R 1/4W

S3B

SWITCH 2P_2T

5

6

4

C14

15pF/50V

K1

RELAY 24V

6

8

7

1

2

+

-

U3B

BA4560N

5

6

7

8 4

D1

1N4148

C12

100nF

Q1

Bc556

R8

10K 1% 1/4W

NEUTRIK TRANSFORMER

(OPTIONAL)

2 6

4 8

7

3

5

9

R41

1K8 1% 1/4W

R42

22K 1% 1/4W

R40

47R 1%

1/4W

ETEK Dynamagic -back-

4

21

J3

25634

1

6.3mm STEREO JACK

CH1 OUTPUT

H

8

G

7

F

6

E

5

D

4

C

4X10K

3

B

2

A

1

Rb7

3

J4

132

90 MALE XLR

BYP CH1+

Tp1

SET

3

4

5

T1

R4

C10

1

0R 1/4W

+

220uF/35V

R39

R3

1K1% 1/4W

H

8

G

7

F

6

E

5

D

A

4X10K

4

C

3

B

2

A

1

Rb5

CH1PEAK

CH1OUTPUT

C9

15pF/50V

R37

10K 1% 1/4W

7

8 4

+

5

47R 1% 1/4W

1

-

2

U1B

BA4560N

-

6

U3A

BA4560N

+

8 4

3

R38

12K 1%

3

S3A

SWITCH 2P_2T

R5

2K2 1% 1/4W

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

V-

V+

V-

V+

V-

V+

CH2 OUTPUT

07

A4

5 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH2RLYBUS_B

BYP CH2-

R E L A Y P O W E R

C20

15pF/50V

S4B

SWITCH 2P_2T

5

6

4

+

C19

220uF/35V

+

-

U4B

BA4560N

5

6

7

8 4

Rb11

4X10K

A

1

B

2

C

3

D

4

E

5

F

6

G

7

H

8

R13

TRIMMER

470R

R12

0R 1/4W

RELAY 24V

1

2

D2

1N4148

R14

10K 1%

1/4W

Q2

Bc556

C18

100nF

4 8

3

R47

1K8 1% 1/4W

R48

22K 1%

1/4W

R46

47R 1%

1/4W

ETEK Dynamagic -back-

4

J5

OUTPUT

25634

1

Ch2

H

8

G

7

F

6

E

5

D

4

C

4X10K

3

B

2

A

1

Rb10

2

3

J6

1

132

6.3mm STEREO JACK

90 MALE XLR

BYP CH2+

Tp2

SET

3

K2

4

568

7

7

9

T2

1

R10

0R 1/4W

2 6

+

C16

5

(OPTIONAL)

220uF/35V

NEUTRIK TRANSFORMER

R45

R9

1K 1% 1/4W

H

8

G

7

F

6

E

5

D

4

C

A

4X10K

3

B

2

A

1

Rb9

R43

CH2PEAK

C15

15pF/50V

10K 1%

1/4W

CH2OUTPUT

7

8 4

+

5

47R 1% 1/4W

1

U4A

BA4560N

+

-

8 4

3

2

R44

12K 1% 1/4W

U2B

BA4560N

-

6

3

1

S4A

2

SWITCH 2P_2T

4 7 p F / 5 0 V

C17

2 K 2 1 % 1 / 4 W

R11

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

Ch2 INPUT

V-

V+

CH2 INPUT

07

A4

6 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH2INPUT

BYP CH2+

3

90 FEMALE XLR

3

2

C6

470pF/50V

C8

47pF/50V

R2

1 5 K 1 % 1 / 4 W

S2B

SWITCH 2P_2T

5

6
4

C7

470pF/50V

R57

10K 1% 1/4W

10K 1% 1/4W

+

-

U2A

BA4560N

3

2

1

8 4

R62

5 6 K 1 % 1 / 4 W

ETEK Dynamagic -back-

R49

1/4W

15K 1%

2

S2A

3

1

SWITCH 2P_2T

C5

47pF/50V

R61

56K 1% 1/4W

R52

BYP CH2-

2K2 1% 1/4W

+

C46

C47

10uF/63V

R53

2K2 1% 1/4W

+

10uF/63V

R56

25634

1

A

J8

STEREO JACK

Ch2 INPUT

6.3mm

1

J2

2 1

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

X-OVER

FREQ.

MODE BYPASS

V+

V+

V-

V+

CH1 FREQUENCY SWEEP & CONNECTORS

06

A4

7 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH2RLYBUS_A

CH1RLYBUS_B

CH1RLYBUS_A

CH1RLYBUS_B

CH2RLYBUS_A

CH2RLYBUS_B

CH1RLYBUS_A

CH2RLYBUS_B

CH2INPUT

CH1FSWEEP_HIGHVMET

CH1FSWEEP_LIMITER_A

CH1FSWEEP_LOWVMET

CH1FSWEEP_LIMITER_B

CH1OUTPUT

CH2OUTPUT

+10VV-

V+

V2-

V2+

+10V

R5

560R 1%

1/4W

+

-

U2A

BA4560N

3

2

1

8 4

Jp2

5X2 PINS MALE HEADER

1 2

3 4

5 6

7 8

9 10

2

1

4

5

6

3

Jp1

5X2 PINS MALE HEADER

1 2

3 4

5 6

7 8

9 10

R E D

1

C

2

R121

1K 1% 1/4W

SWITCH2P_2T

4

ETEK Dynamagic -front-

R119

1K 1% 1/4W

LD2

LD1

BICOL LED COM.CAT

2

G R

3

3

1

S5A

2

SWITCH2P_2T

R E D

C

1

3

1

S6A

2

BICOL LED COM.CAT

G R

3

SWITCH2P_2T

6

4

MODE BYPASS

S5B

5

SWITCH2P_2T

+10V

V-

-

6

7

U1B

BA4560N

+

8 4

5

C4

22nF/50V

R4

560R 1%

1/4W

2

R3

STEREO 50K LIN

C3

6

S6B

5

+10V

8

R

1 3

7

22nF/50V

3 A
3 B
2 B

SHILD

1 B
1 A
2 A

SHILD

1

U1A

BA4560N

V-

8 4

+

-

3

2

+

C1

A

1uF/50V POL

R2

47K 1%

1/4W

C2

15pF/50V

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

X-OVER

FREQ.

V+

V+

V-

V+

CH2 FREQUENCY SWEEP

05

A4

8 16Wednesday, July 05, 2000

Title

Size Document Number Rev

Date: Sheet of

CH2FSWEEP_HIGHVMET

CH2FSWEEP_LIMITER_A

+

-

U28A

BA4560N

3

2

1

8 4

C7

22nF/50V

R11

5 6 0 R 1 % 1 / 4 W

ETEK Dynamagic -front-

CH2FSWEEP_LOWVMET

CH2FSWEEP_LIMITER_B

7

U27B

BA4560N

V-

-

+

8 4

5

6

R12

2 2 n F / 5 0 V

C8

R10

560R 1%

1/4W

8

3 A

3

3 B

6

2

STEREO 50K LIN

2 B

5

SHILD

1 B

R

1 3

4

1 A

1

2 A

2

SHILD

7

1

U27A

BA4560N

V-

8 4

+

-

3

2

R9

47K 1%

1/4W

A

+

C5

1uF/50V POL

CH2INPUT

C6

15pF/50V

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

LOW PASS

GAIN

REDUCTION

RATIO

LOW

THRESHOLD

LOW AVG

HIGH

THRESHOLD

CH2 LIMITER 06A4

9 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH2 LIMITER_OUT LEVEL_C

V2-

V2+

V2-

V2-

C32

1 n F / 5 0 V

R69

4 7 R 1 % 1 / 4 W

Rb2

4X220

A1B

2C3D4E5F6G7H8

R67

8 K 2 1 % 1 / 4 W

R73

2K2 1% 1/4W

C34

1uF/63V NP

C33

3.3uF/63V NP

R70

1.5M 5% 1/4W

R66

+

10uF/63V

R72

1 K 1 % 1 / 4 W

R71

68K 1%

1/4W

D4

1N4148

1

2

3

4

SHILD

5

SHILD

6

1 3

2

R

R75

MONO 50K LIN

1

2

3

4

SHILD

5

SHILD

6

S4A

SWITCH2P_2T

2

3

1

S4B

SWITCH2P_2T

5

6

4

R128

820K 1% 1/4W

1

ETEK Dynamagic -front-

6

2

2

R

SHILD

R55

1 3

MONO 50K LIN

3
2
1

SHILD

5

6 8 K 1 % 1 / 4 W

V2-

R59

R

R65

1 3

MONO 50K LIN

56K 1%

V2+

3

1

S3A

2

SWITCH2P_2T

HIGH AVG

R54

2K2 1%

V2+

6

2

R

4

SHILD

R51

1 3

MONO 50K LIN

3
2
1

SHILD

5

1/4W

R53

R127

C26

6

S3B

5

1/4W

D3

1N4148

V2-

820K 1%

1/4W

R58

1.5M 5%

1/4W

3.3uF/63V NP

R62

4

SWITCH2P_2T

C29

1 5 0 K 1 % 1 / 4 W

R57

1 0 0 n F / 5 0 V

C28

1 n F / 5 0 V

C27

68K 1%

1uF/63V NP

R60

R61

V2+

CH2 LIMITER_OUT LEVEL_A

+

C30

10uF/63V

R120

1K 1% 1/4W

1/4W

V2+
8 K 2 1 % 1 / 4 W

4 7 R 1 % 1 / 4 W

5 6 K 1 % 1 / 4 W

R63

CH2 LIMITER_OUT LEVEL_B

20

20

1 2

1 2

1 3

1 3

1 4

1 4

1 5

1 5

2 1

2 1

U16 SSM-2120

1 0

1 0

1 7

1 7

1 8

1 8

1 9

1 9

2 2

2 2

16

16

CH2 LIMITER_OUT LEVEL_D

C31

4

4

1

1

2

2

3

3

9

9

7

7

6

6

5

5

1 1

1 1

8

8

R56

A

HIGH PASS GAIN

REDUCTION

RATIO

39K 1% 1/4W

CH2FSWEEP_LIMITER_A

R64

39K 1% 1/4W

CH2FSWEEP_LIMITER_B

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

CH1 LIMITER

06

A4

10 16Tuesday, October 03, 2000

Size Document Number Rev

Date: Sheet of

CH1 LIMITER_OUT LEVEL_C

V-

V+

V-

V-

1/4W

C23

1 n F / 5 0 V

R44

4 7 R 1 % 1 / 4 W

Rb1

4X220

A1B

2C3D4E5F6G7H8

R42

8K2 1%

1/4W

R48

2K2 1%

1/4W

C25

1uF/63V NP

R45

1.5M 5%

1/4W

R41

68K 1%

1/4W

+

C22

10uF/63V

R46

68K 1%

1/4W

R47

1K 1%

1/4W

D2

1N4148

1

2

3

4

1 3

2

R

R50

MONO 50K LIN

1

2

3

4

SHILD

5

SHILD

6

C24

3.3uF

63V NP

S2A

SWITCH2P_2T

2

3

1

S2B

SWITCH2P_2T

5

6

4

R130

820K 1%

1/4W

ETEK Dynamagic -front-

HIGH

THRESHOLD

6

2

R

4

SHILD

R30

1 3

MONO 50K LIN

R28

56K 1%

V+

1/4W

3
2
1

SHILD

5

R34

68K 1%

1/4W

V-

R40

MONO 50K LIN

LOW

THRESHOLD

V-

V+

CH1 LIMITER_OUT LEVEL_A

6

2

R

SHILD

1 3

SHILD

5

R38

56K 1%

1/4W

CH1 LIMITER_OUT LEVEL_B

CH1 LIMITER_OUT LEVEL_D

Title

+

3

1

S1A

2

SWITCH2P_2T

V+

6

R129

6

AVG

S1B

HIGH

R29

2K2 1%

1/4W

1N4148

D1

R33

C17

3.3uF

63V NP

4

SWITCH2P_2T

5

C20

1 5 0 K 1 % 1 / 4 W

R32

1 0 0 n F / 5 0 V

C19

1 n F / 5 0 V

C21

1.5M 5%

1/4W

R37

1uF/63V NP

8K2 1%

1/4W

R35

10uF/63V

R122

1K 1%

1/4W

4

20

4

1

20

1 2

1 2

68K 1%

1/4W

V+

4 7 R 1 % 1 / 4 W

2

1 3

1 3

3

1 4

1 4

9

1 5

1 5

2 1

2 1

7

SSM-2120

1 0

1 0

6

1 7

1 7

1 8

1 8

5

1 9

1 9

1 1

2 2

2 2

8

16

U15

8

16

1

2
3
9

LOW

7

6

5

1 1

AVG

2

R

R26

1 3

MONO 50K LIN

A

HIGH PASS GAIN

4

SHILD

3
2
1

SHILD

5

RATIO

C18

R31

39K 1%

1/4W

CH1FSWEEP_LIMITER_A

R36

R39

CH1FSWEEP_LIMITER_B

39K 1%

LOW PASS GAIN

REDUCTION

RATIO

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

LOW FINE LEVEL

CH1 LEVEL

V+

V+

V-

V+

V-

V+

V-

V+

V-

V+

CH1 OUT LEVEL 06A4

11

16

Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH1 LIMITER_OUT LEVEL_C

CH1 LIMITER_OUT LEVEL_D

+

-

U19A

BA4560N

3

2

1

8 4

+

-

U18B

BA4560N

5

6

7

8 4

C44

22pF/50V

R82

39K 1% 1/4W

R88

1K 1%

1/4W

+

C42

22uF/25V NP

+

C43

22uF/25V NP

+

-

U19B

BA4560N

5

6

7

8 4

R86

1K5 1%

1/4W

R84

1K5 1%

1/4W

+

C41

22uF/25V NP

+

C40

22uF/25V NP

R87

4K7 1%

1/4W

R85

4K7 1%

1/4W

R110

4K7 1%

1/4W

10K 1% 1/4W

1 3

2

R

R83

MONO 50K LIN

1

2

3

4

SHILD

5

SHILD

6

1 3

2

R

R81

MONO 50K LIN

1

2

3

4

SHILD

5

SHILD

6

ETEK Dynamagic -front-

V-

R6

22K 1% 1/4W

R104

HIGH FINE LEVEL

6

2

R

R77

SHILD

1 3

SHILD

5

CH1OUTPUT

7

U2B

BA4560N

V+

+

-

8 4

5

6

R7

22K 1% 1/4W

+

C36

4K7 1% 1/4W

4
3
2
1

22uF/25V NP

+

C35

22uF/25V NP

C38

V-

-

R78

1K5 1%

1/4W

R105

C39

1uF/50V

1

U18A

R79

10K 1%

1/4W

56pF/50V

7

U17B

BA4560N

+

8 4

5

6

10K 1%

1/4W

R106

4K7 1% 1/4W

BA4560N

+

-

8 4

3

2

R108

4K7 1% 1/4W

10K 1%

1/4W

R107

1

R103

R76

A

CH1 HIGH_VMET_OUT LEVEL

10K 1% 1/4W

CH1 LIMITER_OUT LEVEL_A

22pF/50V

C37

39K 1% 1/4W

V-

U17A

BA4560N

+

-

8 4

3

2

CH1 LIMITER_OUT LEVEL_B

1K 1%

1/4W

R80

R109

CH1 LOW_VMET_OUT LEVEL

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

V+

V+

V-

V+

V-

V+

V-

V+

V-

V+

CH2 OUT LEVEL

06

A4

12 16Tuesday, October 03, 2000

Title

Size Document Number Rev

Date: Sheet of

CH2 LIMITER_OUT LEVEL_C

CH2 LIMITER_OUT LEVEL_D

C54

22pF/50V

R101

1K 1%

1/4W

R95

+

C52

22uF/25V NP

+

C53

22uF/25V NP

R100

4K7 1% 1/4W

+

C50

22uF/25V NP

R98

4K7 1%

1/4W

R97

1K5 1%

1/4W

+

C51

22uF/25V NP

R118

4K7 1% 1/4W

4K7 1% 1/4W

10K 1% 1/4W

+

-

U23B

BA4560N

5

6

7

8 4

+

-

U25A

BA4560N

3

2

1

8 4

+

-

U25B

BA4560N

5

6

7

8 4

1 3

2

R

R96

MONO 50K LIN

1

2

3

4

SHILD

5

SHILD

6

R99

1K5 1%

1/4W

ETEK Dynamagic -front-

6

2

R

4

SHILD

R94

1 3

MONO 50K LIN

Ch2 LEVEL

CH2OUTPUT

7

U28B

BA4560N

V-

-

R13

22K 1% 1/4W

6

R14

22K 1%

R112

4K7 1% 1/4W

C46

V+

+

8 4

5

C48

1/4W

+

V-

22uF/25V NP

R91

56pF/50V

7

+

-

5

6

3
2
1

SHILD

5

C49

1uF/50V

1

10K 1%

R92

U24B

BA4560N

8 4

U23A

1/4W

BA4560N

+

-

8 4

3

2

R116

HIGH FINE

LEVEL

6

2

R

4

SHILD

R90

1 3

MONO 50K LIN

A

CH2 HIGH_VMET_OUT LEVEL

3
2
1

SHILD

5

R111

+

C45

10K 1%

1/4W

R89

C47

39K 1% 1/4W

CH2 LIMITER_OUT LEVEL_A

R113

22uF/25V NP

1

22pF/50V

V-

+

-

2

10K 1%

4K7 1% 1/4W

U24A

BA4560N

8 4

3

1K 1%

CH2 LIMITER_OUT LEVEL_B

1/4W

R114

R93

1/4W

10K 1%

1/4W

R115

R117

CH2 LOW_VMET_OUT LEVEL

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

LOW

LEVEL

LOW

GAIN

V+

CH1_LOW_VMETER

06

A4

13 16Tuesday, October 24, 2000

Title

Size Document Number Rev

Date: Sheet of

+10V

+

C9

10uF/10V

TANTALIUM

+

C10

10uF/10V

TANTALIUM

D10

LED BAR

G

1

V C C

2

G

3

V C C

4

G

5

V C C

6

Y

7

V C C

8

R

9

V C C

1 0

D9

5 RED LED BAR

R

1

V C C

2

R

3

V C C

4

R

5

V C C

6

R

7

V C C

8

R

9

V C C

1 0

R124

22R 5%

1/4W

+ C64

100uF/16V

R123

22R 5%

1/4W

+

C63

100uF/16V

ETEK Dynamagic -front-

CH1 LOW_VMET_OUT LEVEL

+10V

A

Ba6144

U7

H

8

G

7

F

6

E

5

D

4

C

4X10K

3

B

2

A

1

Rb3

C55

1uF/50V

R102

22K 1% 1/4W

1

B

2

C

3

D

4

E

5

F

6

G

7

H

8

I

9

+10V

R16

10K 1%

1/4W

1

U5A

V-

A

CH1FSWEEP_LOWVMET

RB4

BA4560N

+

-

8 4

3

2

C56

1uF

50V

2C3D4E5F6G7H8

A1B

4X10K

A

1

B

2

C

3

D

4

E

5

F

6

Ba6144

G

7

H

8

I

U6

9

R131

2K2 1%

1/4W

+10V

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

HIGH

LEVEL

HIGH

GAIN

CH1_HIGH_VMETER

06

A4

14 16Tuesday, October 24, 2000

Title

Size Document Number Rev

Date: Sheet of

+10V

+

C13

10uF/10V

TANTALIUM

+

C14

10uF/10V

TANTALIUM

D6

LED BAR

G

1

V C C

2

G

3

V C C

4

G

5

V C C

6

Y

7

V C C

8

R

9

V C C

1 0

D5

5 RED LED BAR

R

1

V C C

2

R

3

V C C

4

R

5

V C C

6

R

7

V C C

8

R

9

V C C

1 0

R1

22R 5%

1/4W

+ C66

100uF/16V

+

C65

100uF/16V

R8

22R 5%

1/4W

ETEK Dynamagic -front-

+10V

CH1 HIGH_VMET_OUT LEVEL

H

8

G

7

F

6

E

5

D

4

C

4X10K

3

B

2

A

1

Rb7

C57

R15

7

V-

-

6

1uF/50V

R21

22K 1% 1/4W

U5B

BA4560N

V+

+

8 4

5

C58

1uF

50V

BA6144

U11

A

1

B

2

C

3

D

4

E

5

F

6

G

Ba6144

U12

10K 1%

1/4W

7

H

8

I

9

A

1

B

2

C

3

D

4

E

5

F

6

G

7

H

8

I

9

A

RB8

CH1FSWEEP_HIGHVMET

2C3D4E5F6G7H8

A1B

4X10K

R132

2K2 1%

+10V +10V

1/4W

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

LOW

LEVEL

LOW

GAIN

V+

CH2_LOW_VMETER

06

A4

15 16Tuesday, October 24, 2000

Title

Size Document Number Rev

Date: Sheet of

+10V

+

C11

10uF/10V

TANTALIUM

+

C12

10uF/10V

TANTALIUM

D12

LED BAR

G

1

V C C

2

G

3

V C C

4

G

5

V C C

6

Y

7

V C C

8

R

9

V C C

1 0

D11

5 RED LED BAR

R

1

V C C

2

R

3

V C C

4

R

5

V C C

6

R

7

V C C

8

R

9

V C C

1 0

R126

22R 5%

1/4W

+

C68

100uF/16V

R125

22R 5%

1/4W

+ C67

100uF/16V

ETEK Dynamagic -front-

CH2 LOW_VMET_OUT LEVEL

+10V

H

8

G

7

F

6

E

5

D

4

C

4X10K

3

B

2

A

1

A

Rb5

C59

R18

7

V-

-

6

RB6

CH2FSWEEP_LOWVMET

1uF/50V

22K 1%

1/4W

U26B

BA4560N

+

8 4

5

BA6144

U8

1uF

50V

C60

2C3D4E5F6G7H8

A1B

4X10K

A

1

B

2

C

3

D

4

E

5

F

6

G

Ba6144

U9

R19

10K 1%

7

H

8

I

9

1/4W

R133

A

1

B

2

C

3

D

4

E

5

F

6

G

7

H

8

I

9

+10V +10V

2K2 1%

1/4W

A

B

B

C

C

D

D

E

E

4 4

3 3

2

2

1 1

HIGH

GAIN

HIGH

LEVEL

CH2_HIGH_VMETER

06

A4

16 16Tuesday, October 24, 2000

Title

Size Document Number Rev

Date: Sheet of

+10V

+

C16

10uF

10V

TANTALIUM

+C15

10uF

10V

TANTALIUM

D7

5 RED LED BAR

R

1

V C C

2

R

3

V C C

4

R

5

V C C

6

R

7

V C C

8

R

9

V C C

1 0

D8

LED BAR

G

1

V C C

2

G

3

V C C

4

G

5

V C C

6

Y

7

V C C

8

R

9

V C C

1 0

R68

22R 5%

1/4W

+ C70

100uF/16V

R43

22R 5%

1/4W

+

C69

100uF/16V

ETEK Dynamagic -front-

+10V

CH2 HIGH_VMET_OUT LEVEL

H

8

G

7

F

6

E

5

D

4

C

4X10K

3

B

2

A

1

Rb9

C61

R25

1

V-

-

2

1uF/50V

R23

22K 1%

1/4W

U26A

BA4560N

V+

+

8 4

3

BA6144

U13

A

1

B

2

C

3

D

4

E

5

F

6

G

Ba6144

U14

10K 1%

7

H

8

I

9

+10V+10V

1/4W

A

1

B

2

C

3

D

4

E

5

F

6

G

7

H

8

I

9

1uF

50V

A

RB10

CH2FSWEEP_HIGHVMET

C62

2C3D4E5F6G7H8

A1B

4X10K

R134

2K2 1%

1/4W