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Numark NS7 Service Manual page 26

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6
D
NEED TO CONFIRM PROTECTION IS SUFFICIENT!!
WM8594 DATASHEET IS UNCLEAR ON REQUIREMENTS
+18V
J9
1
C83
100uF,25V
2
C
3
C88
100uF,25V
4
5
6
B6B-PH-KL(LF)(SN)
-18V
B
+18V
8
U10-C
C53
+v
-v
NJM2114D
0.1uF
4
A
-18V
5
+9V
D3
BAT54S
2
3
+9V
+3.3V
1
D4
BAT54S
2
C63
C64
C69
3
1
10uF,16V
0.1uF
10uF,16V
R79
470 ohm
25 AIN1L
R82
26 AIN1R
27 AIN2L
NC
470 ohm
28 AIN2R
NC
29 AIN3L
NC
30 AIN3R
NC
31 AIN4L
NC
32 AIN4R
NC
33 AIN5L
NC
34 AIN5R
NC
48 ADC_MCLK
MCLK_CODEC
BCLK_CODEC
LRCK_CODEC
10 DAC2_BCLK
+3.3V
16 RESET
15 MUTE
14 PWDN
DATA_DAC_1
11 DIN2
DATA_DAC_2
43 MODE
45 CS
SPI_CS
46 SCLK
SPI_CLK
47 SDIN
MOSI
8
8
U9-C
U14-C
C52
+v
C73
+v
-v
-v
NJM2114D
NJM2114D
0.1uF
4
0.1uF
4
4
3
+3.3V
C65
C61
C60
0.1uF
10uF,16V
0.1uF
+3.3V
41
17
12
AOUT1L
24
AOUT1R
23
AOUT2L
22
AOUT2R
21
AOUT3L
20
AOUT3R
19
38
DAC_REF+
DAC_VQ
39
40
U13
DAC_REF-
C81
C67
C80
C68
WM8594SEFT/V
10uF,16V
0.1uF
10uF,16V
0.1uF
2 ADC_BCLK
1 ADC_LRCLK
4 DAC1_MCLK
6 DAC1_BCLK
5 DAC1_LRCLK
ADC_VQ
36
8 DAC2_MCLK
ADC_VQ_BUF
35
37
ADC_REF-
C84
C78
C85
C79
9 DAC2_LRCLK
10uF,16V
0.1uF
10uF,16V
0.1uF
7 DIN1
DOUT
3
47 ohm
R72
DATA_ADC
SDOUT
44
R75
47 ohm
MISO
42
18
13
MUTE
2
R60
7.15k 1%
C47
220pF
R66
R53
C33
100uF,25V
6 -
2.21k 1%
3.74k 1%
U10-B
5
+
C48
2200pF
R59
7.15k 1%
C46
220pF
R65
R52
C32
100uF,25V
2 -
U10-A
2.21k 1%
3.74k 1%
3
+
C45
2200pF
R58
7.15k 1%
C43
220pF
R64
R51
C31
100uF,25V
6 -
U9-B
2.21k 1%
3.74k 1%
5
+
C44
2200pF
R57
7.15k 1%
C51
220pF
R63
R50
C28
100uF,25V
2 -
U9-A
2.21k 1%
3.74k 1%
3
+
C50
2200pF
R77
7.15k 1%
C74
220pF
R74
R89
R81
C87
6 -
U14-B
1.10k 1%
3.74k 1%
5
100uF,25V
1.10k 1%
+
NJM2114D
C75
Q13
2200pF
2SC3326
R76
R87
1K
7.15k 1%
C72
220pF
R73
R88
R80
C62
2 -
1.10k 1%
1.10k 1%
3.74k 1%
U14-A
100uF,25V
3
+
NJM2114D
C71
Q12
2200pF
2SC3326
MUTE
R86
1K
COMPANY:
TITLE:
PART NUMBER:
9-40-0476-4
ASSY NUMBER:
9-79-0476-4-0
DRAWN:
DATED:
C. NICOLLS/JAB/AP
09/16/2008
FILENAME:
NK06AN400A.sch
RELEASED:
DATED:
SCALE:
1
REVISION RECORD
LTR
ECO NO:
APPROVED:
DATE:
7
MASTER_L
NJM2114D
1
MASTER_R
NJM2114D
7
BOOTH_L
NJM2114D
1
BOOTH_R
NJM2114D
7
+18V
J7
1
2
3
4
TO HP
5
6
7
MUTE
1
-18V
NUMARK
NK06 ANALOG PCB
CODEC
REV:
4
SIZE:
C
3
5
SHEET:
OF
D
C
B
A

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