Pioneer DJM-900NXS Service Manual

104
DJM-900NXS
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.4 INPUT ASSY (4/11)
ZL
100u/25
C4622
ZL
100u/25
C4624
33u/16
C4628
NP
33u/16
C4627
NP
33u/16
C4625
33u/16
C4626
NP
C4615
4700p/50
C4618
0.1u/25
C4610
0.47u/6.3
CH
C4604
100p/50
CH
C4602
100p/50
C4621
0.1u/25
C4616
4700p/50
CH
C4601
100p/50
C4614
4700p/50
CH
C4608
100p/50
C4612
0.47u/6.3
C4611
0.47u/6.3
C4609
0.47u/6.3
C4613
4700p/50
C4619
0.1u/25
CH
C4603
100p/50
CH
C4606
100p/50
CH
C4605
100p/50
C4617
0.1u/25
CH
C4607
100p/50
D4605
1SS352
D4606
1SS352
D4602
HZU3R0(B1)
D4604
HZU3R0(B1)
D4601
HZU3R0(B1)
D4603
HZU3R0(B1)
GN D_PO
GN DF
GN DF
GN DD
GN D_PO
GN DF
GN DF
GN DF
GN DF
GN D_PO
GN D_PO
GN DF
GN DF
GN DF
GN D_PO
IC4602
NJM4580MD
(1/2)
5
4
6
7
8
IC4602
NJM4580MD
(2/2)
3
4
2
1
8
IC4601
NJM4580MD
(2/2)
3
4
2
1
8
IC4601
NJM4580MD
(1/2)
5
4
6
7
8
JA4601
DKB1083-A
1
2
3
4
5
6
LT
Q4
2
3
1
Q4610
2SK3320(BL)
1 2 34
5
Q4614
2SK3320(BL)
1 2 34
5
Q4612
2SK3320(BL)
1 2
34
5
Q4611
2SK3320(BL)
1 2 34
5
Q4602
HN1C01FU(YGR)
(1/2)
6
2
1
Q4603
(2/2)
3
5
4
Q4606
(2/2)
3
5
4
Q4609
HN1C01FU(YGR)
(1/2)
6
2
1
Q4604
HN1C01FU(YGR)
(1/2)
6
2
1
Q4601
(2/2)
3
5
4
Q4608
HN1C01FU(YGR)
(1/2)
6
2
1
Q4607
(2/2)
3
5
4
Q4609
HN1C01FU(YGR)
3
5
4
Q4607
HN1C01FU(YGR)
(1/2)
6
2
1
Q4606
HN1C01FU(YGR)
(1/2)
6
2
1
Q4604
(2/2)
3
5
4
Q4603 HN1C01FU(YGR)
(1/2)
6
2
1
Q4602
(2/2)
3
5
4
Q4601
HN1C01FU(YGR)
(1/2)
6
2
1
Q4608
(2/2)
3
5
4
RN
R4614
470
R4640
100k
RN
R4611
100
R4622
180k
D
RN
R4609
470
R4601
18k
RN
R4615
470
RN
R4617
470
RN
R4620
47k
RN
R4616
470
RN
R4631
1k
RN
R4605
4.3k
RN
R4621
47k
RN
R4610
100
R4639
100k
RN
R4606
470
RN
R4634
1k
R4627
180
RN
R4633
1k
R4626
180
R4641
100k
RN
R4613
100
R4629
180
RN
R4608
4.3k
RN
R4612
100
R4638
100k
RN
R4636
1k
R4603
18k
R4623
180k
D
RN
R4635
1k
RN
R4604
4.7k
R4602
NM
RN
R4618
47k
RN
R4637
1k
RN
R4607
4.7k
R4625
180k
D
RN
R4630
1k
RN
R4619
47k
RN
R4632
1k
R4624
180k
D
R4628
180
V+15A_IN
V-15A_IN
V+12D_IN
V+15A_IN
V-15A_IN
V+15A_IN
V+15A_IN
V-15A_IN
V+15A_IN
V+15A_IN
V-15A_IN
V-15A_IN
V-15A_IN
LINE_SEL2
1:2E
CD
LINE
LINE2_R
LINE2_L
CD2_L
CD2_R
INPUT BUFFER
INPUT BUFFER
CH2
From BOARD IF
LINE
CD
GNDF
GNDF_2GNDF_2
LINE
CD
R
L
L
R
R
5pin
L
4pin
R
2pin
L
1pin
A
4/11
A 1/11
(L2)
(L2)
(C2)
(C2)
(C2)

Pioneer DJM-900NXS Specifications

General

Sample rate	96 kHz
Frequency range	20 - 20000 Hz
Channels quantity	4 channels
Digital sound processing	24 bit
Number of EQ bands per channel	3
Line Signal-to-Noise Ratio (SNR)	107 dB
Total Harmonic Distortion (THD)	0.004 %
Microphone in	Yes
Line inputs (RCA)	6
Phono inputs (RCA)	2
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Digital audio coaxial out	1
Power consumption (typical)	42 W