Pioneer DJM-850-K Service Manual page 105

5
MIC1_TRIM_IN
(MIC1 A)
R 4 6 4 2
0
GND_MIC1
RIM_IN
(MIC1 A)
(MIC1 A)
(MIC2 A)
5
6
V+15A
STBY
C 4 6 2 0
N M
GND_PO
R 4 6 3 2
3 9 0
RN
I C 4 6 0 1 (1/2)
VCC
NJM4580MD
2
8
R 4 6 3 3
1
(MIC1 A)
C 4 6 1 8
2 2 0
4
3 RN
1 0 u / 3 5
NP GND
GND_MIC1
STBY
GND_MIC1
C 4 6 2 1
N M
GND_PO
V-15A
V+15A
C 4 6 2 2
0 . 1 u / 2 5
GND_MIC2
R 4 6 3 4
3 9 0
RN
I C 4 6 0 3 (2/2)
VCC
NJM4580MD
2
8
R 4 6 3 5
1
(MIC2 A)
C 4 6 1 9
2 2 0
4
RN
1 0 u / 3 5 3
GND
NP
C 4 6 2 3
0 . 1 u / 2 5
V-15A
GND_MIC2
GND_MIC2
GND_MIC2
(MIC2 A)
6
A
MIC1 ADC Driver
MIC1 ADC IN
(MIC1 A)
MIC2 ADC Driver
MIC2 ADC IN
(MIC2A)
(MIC2 A)
A
M I D I _ T X D
5:6C
(MIC1 A)
: MIC1 Audio Signal
(MIC2 A)
: MIC2 Audio Signal
: Voltage measuring point
: Waveform measuring point
DJM-850-K
7
4/5
INPUT ASSY (DWX3362)
A 5/5
(MIC1 A)
5:6C
M I C 1 _ A D C _ I N
A 5/5
(MIC2A)
5:6C
M I C 2 _ A D C _ I N
C N 4 6 0 2
C K S 3 5 6 1 - A
(MIC1 A)
6
MIC1_TRIM_IN
5 MIC1_TRIM_OUT
(MIC1 A)
4 GND_MIC2
3 GND_MIC1
(MIC2 A)
2 MIC2_TRIM_OUT
1
MIC2_TRIM_IN
GND_MIC1 GND_MIC2
NOTES
D
RN
5/5
HXS
CH
LA
+
JQ
NP
HAT
ZL
7
8
A
B
C
D
is STBY
NM
RS1/10SR***J
RS1/16SS***J
RS1/10SR****D
RN1/16SE****D
CKSRYB
E
CKSSYB
CKSYB
CFHXSQ
CCSRCH
CCSSCH
CFTLA
CEJQ
CEANP
CEAT
CEHAT
CEHAZL
F
A
4/5
105
8