Numark 4TRAK - Page 27

9-79-0573-5-0

9-40-0573-5

3/7/2011

NUMARK

C

4

5

OF

SHEET:

SIZE:

DATED:

DATED:

DRAWN:

RELEASED:

SCALE:

FILENAME:

PART NUMBER:

TITLE:

COMPANY:

A

B

D

C

A

B

C

D

6

5

4

3

2

1

ASSY NUMBER:

NK18AN501K.SCH

AP,CN

NC

DAC OUTPUT (DIFF) = 6.6Vpp

HP DAC FILT GAIN = 3

HP DAC FILT OUT = 19.8Vpp

DUAL-SHIELDED CABLE TO FRONT

BOOTH DAC FILT GAIN = 1

BOOTH DAC FILT OUT = 6.6Vpp

MASTER DAC FILT GAIN = 3

MASTER DAC FILT OUT = 19.8Vpp

TO NKM1HP

BOOTH RCA

XLR BALANCED OUT = 39.6Vpp

DNS

DNS

MASTER RCA

DNS

DNS

MASTER RCA GAIN = 0.33

RCA OUT = 6.6Vpp

NC

NC

NC

NC

AUDIO MUTING CIRCUIT

NK18 ANALOG PCB

BREAK-AWAY

GND

1

DSDA2

2

DSDB1

3

DSDA1

4

VD

5

6

MCLK

7

LRCK

8

SDIN1

9

SCLK

10

M4(TST1)

11

SDIN2

12

M3(TST2)

13

SDIN3

14

SDIN4

15

M2/SCL/CCLK

16

M1/SDA/CDIN

17

M0/AD0/CS

18

VLC

19

RST

20

FILT+

21

VQ

22

MUTEC234

23

AOUTB4-

24

AOUTB4+

25

AOUTA4+

26

AOUTA4-

27

AOUTB3-

28

AOUTB3+

29

AOUTA3+

30

AOUTA3-

31

32

VA

33

AOUTB2-

34

AOUTB2+

35

AOUTA2+

36

AOUTA2-

37

AOUTB1-

38

AOUTB1+

39

AOUTA1+

40

AOUTA1-

41

MUTEC1

42

DSDSCLK

43

VLS

44

DSDB4

45

DSDA4

46

DSDB3

47

DSDA3

48

DSDB2

U28

CS4385-CQZ

C127

0.1uF

C140

0.1uF

3

+

2

-

1

U19-A

NJM2114M

-v

+v

8

4

U19-C

NJM2114M

C147

0.1uF

C166

0.1uF

C216

0.1uF

C215

0.1uF

C227

0.1uF

C223

1uF

C184

0.1uF

C183

1uF

C208

47uF,16V

C194

1uF

C199

0.1uF

C207

0.1uF

R228

4.75k 1%

R153

33 ohm

3

+

2

-

1

U13-A

NJM2114M

R154

33 ohm

5

+

6

-

7

U19-B

NJM2114M

5

+

6

-

7

U13-B

NJM2114M

R156

33 ohm

R155

33 ohm

1

2

3

4

5

6

J15

R176

33 ohm

R177

33 ohm

R178

33 ohm

R179

33 ohm

Q13

2SC3326

R142

1.00k 1%

Q14

2SC3326

R143

1.00k 1%

Q15

2SC3326

R144

1.00k 1%

Q16

2SC3326

R145

1.00k 1%

3

+

2

-

1

U5-A

MC33078

5

+

6

-

7

U5-B

MC33078

3

+

2

-

1

U9-A

MC33078

R121

1.10k 1%

R123

3.32k 1%

5

+

6

-

7

U9-B

MC33078

-v

+v

8

4

U13-C

NJM2114M

R83

1.60k 1%

R162

1.00k 1%

R169

1.00k 1%

C50

0.1uF

C72

0.1uF

C84

0.1uF

C109

0.1uF

C75

0.1uF

C76

0.1uF

R117

DNS 0

R118

DNS 0

R119

DNS 0

R120

DNS 0

R33

221 1%

Q1

2SC3326

R38

1.00k 1%

C18

100pF

S29

S9

R11

DNS 0

R27

221 1%

Q2

2SC3326

R34

1.00k 1%

C15

100pF

S30

S18

R12

DNS 0

3

+

2

-

1

U6-A

MC33079

R91

10k 1%

R89

10k 1%

C65

47pF

R54

221 1%

R5

221 1%

Q8

2SC3326

R53

1.00k 1%

Q6

2SC3326

R37

1.00k 1%

R92

10k 1%

R100

10k 1%

C66

47pF

R52

221 1%

R4

221 1%

Q7

2SC3326

R47

1.00k 1%

Q5

2SC3326

R36

1.00k 1%

R28

221 1%

R29

221 1%

Q3

2SC3326

R39

1.00k 1%

Q4

2SC3326

R35

1.00k 1%

12

+

13

-

14

U6-D

MC33079

R107

3.32k 1%

R90

10k 1%

C80

47pF

R99

10k 1%

C81

47pF

C19

100pF

S31

S19

C16

100pF

S32

S20

R13

DNS 0

R14

DNS 0

C5

100pF

S41

S36

S11

C4

100pF

S40

S35

R40

DNS 0

R2

DNS 0

R48

DNS 0

R1

DNS 0

5

+

6

-

7

U6-B

MC33079

10

+

9

-

8

U6-C

MC33079

-v

+v

4

11

U6-E

MC33079

-v

+v

8

4

U9-C

MC33078

-v

+v

8

4

U5-C

MC33078

1

2

3

Q9

MBT4403

D4

MMBD4148

C87

10uF,25V

R112

47.5k 1%

D7

MMBD4148

R105

10k 1%

1

2

3

Q11

MBT4403

R111

10k 1%

1

2

3

Q10

MBT4401

R104

10k 1%

R109

10k 1%

C61

100uF,25V

R113

47.5k 1%

R126

6.65K 1%

R108

3.32k 1%

R87

14.3k 1%

C63

1000pF

C74

1000pF

C162

1000pF

C168

1000pF

C105

1000pF

C111

1000pF

R128

1.10k 1%

R127

1.10k 1%

R131

1.10k 1%

R125

3.32k 1%

R146

3.32k 1%

R147

3.32k 1%

R130

6.65K 1%

R122

6.65K 1%

R129

6.65K 1%

C91

100pF

C106

100pF

C100

100pF

C110

100pF

R182

1.10k 1%

R190

1.10k 1%

R187

1.10k 1%

R197

1.10k 1%

R184

3.32k 1%

R185

3.32k 1%

R195

3.32k 1%

R200

3.32k 1%

R183

6.65K 1%

R191

6.65K 1%

R186

6.65K 1%

R196

6.65K 1%

C154

100pF

C159

100pF

C163

100pF

C167

100pF

R95

1.60k 1%

R88

1.60k 1%

R98

1.60k 1%

R85

1.60k 1%

R102

1.60k 1%

R86

1.60k 1%

R103

1.60k 1%

C60

100pF

C57

100pF

C64

100pF

C73

100pF

R97

14.3k 1%

R84

14.3k 1%

R96

14.3k 1%

C31

100pF

C30

100pF

1

2

3

J8-A

4

5

6

J8-B

1

2

3

J7-A

4

5

6

J7-B

3

2

1

1

2

3

J9

89M-108

3

2

1

1

2

3

J10

89M-108

1

2

3

4

5

6

J16

1

2

3

4

5

6

J14

+12VA

-12VA

+12VA

-12VA

+3V3

+5VA

FS_TDM_DAC

BCLK_TDM_DAC

DSP_SDA

DSP_SCL

ADC_DAC_RESET

TDM_SDATA_DAC

+2V5

MUTE

GND

+12VA

-12VA

+12VA

-12VA

+12VA

-12VA

HP_L_QRTR

HP_R_QRTR

HP_L_EIGHTH

HP_R_EIGHTH

MUTE

CHGND

MUTE

CHGND

BOOTH_R

BOOTH_L

MUTE

MUTE

MUTE

CHGND

CHGND

MUTE

MUTE

+12V

+3V3

MUTE_CONTROL

-12VA
