Dac Assy (1/5) - Pioneer DJM-5000 Service Manual

1

10.11 DAC ASSY (1/5)

F
1/5 DAC ASSY (DWX3027)
A
1
FADER_ST_1+ 3 1
(DIG1)
3 0
DIGI_CH1_L
2 9
GNDA_DIGI1
2 8
GNDA_DIGI1
GND_DAC5
2 7
DIGI_CH1_R
2 6
FADER_ST_1-
2 5
CH1_SEL1
CH1_SEL2 2 4
CH1_L 2 3
GNDA_CH1 2 2
GNDA_CH1 2 1
GNDA_CH1
2 0
GNDA_CH1
1 9
CH1_R
B
1 8
CH2_SEL1
1 7
CH2_L
1 6
GNDA_CH2
1 5
GNDA_CH2
GNDA_CH2
1 4
GNDA_CH2
CH2_R 1 3
CH2_SEL2 1 2
(DIG2)
DIGI_CH2_L 1 1
GNDA_DIGI2 1 0
9
GNDA_DIGI2
GND_DAC4
8
GNDA_DIGI2
7
DIGI_CH2_R
6
FADER_ST_2+
5
FADER_ST_2-
(USB2)
4
USB_CH2_L
GNDA_USB2 3
GNDA_USB2 2
USB_CH2_R 1
GND_DAC3
V K N 1 4 3 5 - A
C N 2 0 1 0
C
6
MIC_2CH 3 1
GNDA_MIC 3 0
GNDA_MIC
GNDA_MIC 2 9
2 8
MIC_1CH
7
2 7
GNDA_MIC
2 6
CH3_SEL1
(USB3)
2 5
USB_CH3_L
2 4
GNDA_USB3
2 3
GNDA_USB3
GND_DAC2
GNDA_USB3 2 2
USB_CH3_R 2 1
CH3_SEL2 2 0
CH3_L 1 9
D
1 8
GNDA_CH3
1 7
GNDA_CH3
GNDA_CH3
1 6
GNDA_CH3
1 5
CH3_R
1 4
CH4_SEL1
1 3
CH4_L
GNDA_CH4 1 2
GNDA_CH4 1 1
GNDA_CH4
GNDA_CH4 1 0
CH4_R 9
CH4_SEL2 8
(USB4)
7
USB_CH4_L
6
GNDA_USB4
5
GNDA_USB4
GND_DAC1
4
GNDA_USB4
3
USB_CH4_R
2
GNDA_USB4
GNDA_USB4 1
V K N 1 4 3 5 - A
C N 2 0 1 1
AUDIO SIGNAL ROUTE
E (CH1)
: CH1 L CH SIGNAL
(CH2)
: CH2 L CH SIGNAL
(CH3)
: CH3 L CH SIGNAL
(CH4)
: CH4 L CH SIGNAL
(D1)
: CH1 DIGITAL SIGNAL
(D2)
: CH2 DIGITAL SIGNAL
(D3)
: CH3 DIGITAL SIGNAL
(D4)
: CH4 DIGITAL SIGNAL
(DIG1)
: DIGITAL 1 L CH SIGNAL
(DIG2)
: DIGITAL 2 L CH SIGNAL
(USB2)
: USB CH 2 L CH SIGNAL
F
(USB3)
: USB CH 3 L CH SIGNAL
(USB4)
: USB CH 4 LCH SIGNAL
F
1/5
74
1
2
F
5/5
5:8G
F S 1 +
3:13F
A _ A _ L I N _ D I G I _ C H 1 _ 0 6
F 3/5
3:13G
A _ A _ R I N _ D I G I _ C H 1 _ 0 6
5:8G
F S 1 -
F 5/5
5:8G
C H 1 _ S E L 1
5:8G
C H 1 _ S E L 2
(CH1)
2
F 5/5
5:8H
C H 2 _ S E L 1
(CH2)
3
F 5/5
5:8H
C H 2 _ S E L 2
F 3/5
3:13I
A _ A _ L I N _ D I G I _ C H 2 _ 0 6
4
F
3/5
3:13J
A _ A _ R I N _ D I G I _ C H 2 _ 0 6
5:8H
F S 2 +
F 5/5
5:8H
F S 2 -
4:15D
F 4/5
A _ A _ L I N _ U S B _ C H 2 _ 0 6
5
F 4/5
4:15F
A _ A _ R I N _ U S B _ C H 2 _ 0 6
F 2/5
2:7B
HVW
A _ A _ L I N _ M I C 2 _ 0 2
C 2 0 9 7
1 0 u / 1 6
2:7B
HVW
A _ A _ L I N _ M I C 1 _ 0 2
C 2 0 9 6
1 0 u / 1 6
F 5/5
5:8H
C H 3 _ S E L 1
F 4/5
4:15G
A _ A _ L I N _ U S B _ C H 3 _ 0 6
8
F 4/5
4:15H
A _ A _ R I N _ U S B _ C H 3 _ 0 6
5:8I
C H 3 _ S E L 2
F 5/5 (CH3)
9
5:8I (CH4)
C H 4 _ S E L 1
F
5/5
10
5:8I
F 5/5
C H 4 _ S E L 2
4:15I
A _ A _ L I N _ U S B _ C H 4 _ 0 6
F 4/5
11
4:15K
A _ A _ R I N _ U S B _ C H 4 _ 0 6
F
4/5
C 2 0 0 1
0 . 1 u / 2 5
C 2 0 0 2
0 . 1 u / 2 5
C 2 0 0 3
0 . 1 u / 2 5
C 2 0 0 4
0 . 1 u / 2 5
C 2 0 0 5
0 . 1 u / 2 5
GNDA
GNDD
NOTES
STBY
is STBY
NM
RS1/10SR***J
RN1/16SE****D
RN
CCSRCH
CH
CKSRYB
CEVW***
CEHVW***
HVW
2
3
V+15A
C 2 0 1 2
0 . 1 u / 2 5
GNDA_CH1
CH
(CH1)
R 2 0 0 1 N M
1 . 2 k
C 2 3 1 2
RN
2
8
R 2 0 2 9
1
I C 2 0 0 1
2 2 0
4
R 2 0 0 2
NJM4565MD
3
STBY
1 . 2 k
RN
V-15A
R 2 0 1 7
3 6 0 RN
GNDA_CH1
CH V+15A
R 2 0 0 3 N M
1 . 2 k
C 2 3 1 3
RN
6
8
R 2 0 2 5
7
I C 2 0 0 1
2 2 0
R 2 0 0 4 4
NJM4565MD
5
STBY
1 . 2 k
RN
R 2 0 1 8
3 6 0 RN
C 2 0 1 3
0 . 1 u / 2 5
V-15A GNDA_CH1
V+15A
C 2 0 1 4
0 . 1 u / 2 5
GNDA_CH2
CH
(CH2)
N M
R 2 0 0 5
1 . 2 k C 2 3 1 4
RN
2
8
R 2 0 3 0
1
I C 2 0 0 2
2 2 0
4
R 2 0 0 6
NJM4565MD
3
STBY
1 . 2 k
RN
V-15A
R 2 0 1 9
3 6 0 RN
GNDA_CH2
CH V+15A
R 2 0 0 7 N M
1 . 2 k C 2 3 1 5
RN
6
8
R 2 0 2 6
7
I C 2 0 0 2
2 2 0
R 2 0 0 8 4
NJM4565MD
5
STBY
1 . 2 k
RN
R 2 0 2 0
3 6 0 RN
C 2 0 1 5
0 . 1 u / 2 5
V-15A GNDA_CH2
V+15A
C 2 0 1 6
0 . 1 u / 2 5
GNDA_CH3
CH
(CH3)
R 2 0 0 9 N M
1 . 2 k C 2 3 1 6
RN
2
8
R 2 0 3 1
1
I C 2 0 0 3
2 2 0
R 2 0 1 0 4
3 NJM4565MD
STBY
1 . 2 k
RN
V-15A
R 2 0 2 1
3 6 0 RN
GNDA_CH3
CH V+15A
R 2 0 1 1 N M
1 . 2 k C 2 3 1 7
RN
6
8
R 2 0 2 7
7
I C 2 0 0 3
2 2 0
4
R 2 0 1 2
5 NJM4565MD
STBY
1 . 2 k
RN
R 2 0 2 2
RN
C 2 0 1 7 3 6 0
0 . 1 u / 2 5
GNDA_CH3
V-15A
V+15A
C 2 0 1 8
0 . 1 u / 2 5
GNDA_CH4
CH
N M
(CH4) R 2 0 1 3
1 . 2 k C 2 3 1 8
RN
2
8
R 2 0 3 2
1
I C 2 0 0 4
2 2 0
4
R 2 0 1 4
3 NJM4565MD
STBY
1 . 2 k
RN
V-15A
R 2 0 2 3
RN
3 6 0
GNDA_CH4
CH V+15A
R 2 0 1 5 N M
1 . 2 k C 2 3 1 9
RN
6
8
R 2 0 2 8
7
I C 2 0 0 4
2 2 0
4
R 2 0 1 6
5 NJM4565MD
STBY
1 . 2 k
RN
R 2 0 2 4
RN
C 2 0 1 9 3 6 0
0 . 1 u / 2 5
V+15A
C 2 0 0 6
HVW
V-15A GNDA_CH4 1 0 u / 2 5
C 2 0 0 7
HVW
1 0 u / 2 5
C 2 0 0 8
HVW
1 0 u / 2 5
DJM-5000
3
4
(CH1)
L+
L-
(CH2)
L+
L-
(CH3)
L+
L-
(CH4)
L+
L-
C 2 0 0 9
HVW
1 0 u / 2 5
C 2 0 1 0
HVW
1 0 u / 2 5
C 2 0 1 1
1 0 u / 2 5
V-15A GNDA
GNDA
4
V+15A
C 2 0 3 0
0 . 1 u / 2 5
G
CH
R 2 0 6 1 N M
1 . 2 k C 2 3 2 7
RN
6
8
7
I C 2 0 0
4
R 2 0 6 2
NJM45
5
STBY
1 . 2 k
RN
V-15A
GNDA_CH1
CH V+15A
R 2 0 6 3 N M
1 . 2 k C 2 3 2 6
RN
2
8
1
I C 2 0 0
R 2 0 6 4 4
NJM456
3
STBY
1 . 2 k
RN
C 2 0 3 1
0 . 1 u / 2 5
G
V-15A
V+15A
C 2 0 3 2
0 . 1 u / 2 5
G
CH
R 2 0 6 5 N M
1 . 2 k
C 2 3 2 5
RN
6
8
7
I C 2 0 0
4
R 2 0 6 6
NJM45
5
STBY
1 . 2 k
RN
V-15A
GNDA_CH2
CH V+15A
R 2 0 6 7 N M
1 . 2 k
C 2 3 2 4
RN
2
8
1
I C 2 0 0
R 2 0 6 8 4
NJM456
3
STBY
1 . 2 k
RN
C 2 0 3 3
0 . 1 u / 2 5
G
V-15A
V+15A
C 2 0 2 8
0 . 1 u / 2 5
GN
CH
R 2 0 5 7 N M
1 . 2 k
C 2 3 2 3
RN
6
8
7
I C 2 0 0
R 2 0 5 8 4
5 NJM456
STBY
1 . 2 k
RN
V-15A
GNDA_CH3
CH V+15A
R 2 0 5 9 N M
1 . 2 k
C 2 3 2 2
RN
2
8
1
I C 2 0 0
4
R 2 0 6 0
3 NJM456
STBY
1 . 2 k
RN
C 2 0 2 9
0 . 1 u / 2 5
GN
V-15A
V+15A
C 2 0 3 4
0 . 1 u / 2 5
G
CH
R 2 0 6 9 N M
1 . 2 k C 2 3 2 1
RN
6
8
7
I C 2 0 0
4
R 2 0 7 0
5 NJM45
STBY
1 . 2 k
RN
V-15A
GNDA_CH4
CH V+15A
R 2 0 7 1 N M
1 . 2 k C 2 3 2 0
RN
2
8
1
I C 2 0 0
4
R 2 0 7 2
3 NJM456
STBY
1 . 2 k
RN
C 2 0 3 5
0 . 1 u / 2 5
V-15A G