Pioneer DJM-900NXS Service Manual

102
DJM-900NXS
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.3 INPUT ASSY (3/11)
CH1_TIME_L
CH1_TIME_R
ZL
100u/25
C4426
ZL
100u/25
C4429
ZL
22u/50
C4425
ZL
22u/50
C4424
10u/50
C4412
HAT
10u/50
C4413
HAT
C4431
0.1u/25
C4405
0.1u/25
LA
C4403
NM
C4438
0.01u/25
C4432
0.1u/25
CH
C4436
1000p/50
C4442
NM
NM
CH
C4437
1000p/50
C4440
NM
C4420
0.1u/16
C4433
0.1u/25
CH
C4434
1000p/50
C4428
0.1u/16
C4423
0.1u/25
LA
C4401
NM
CH
C4435
1000p/50
C4407
0.1u/25
C4422
0.1u/25
C4419
DCH1201-A
10u/10
C4421
CCG1205-A
2.2u/10
C4417
4700p/50
C4415
0.47u/6.3
C4416
0.47u/6.3
C4418
4700p/50
C4460
NM
C4461
NM
C4462
NM
LA
C4408
NM
C4430
0.1u/25
C4459
NM
C4411
100p/50
CH
LA
C4402
NM
LA
C4404
NM
LA
C4409
NM
C4414
100p/50
CH
C4439
NM
C4441
NM
D44
1SS3
3
D44
1SS3
3
D4403
RB706F-40
1
2
3
D4404
RB706F-40
1
2
3
D44
1SS3
3
D44
1SS3
3
D4402
HZU3R0(B1)
D4401
HZU3R0(B1)
GN D_PO
GN D_PO
GN D_PO
GN DA_1T
GN DA_1T
GN D_PO
GN DF
GN DD
GN DF
GN D_PO
GN D_PO
GN DA_1T GN DA_1T
GN DF
GN DF
GN DF
GN D_PO
GN D_PO
GN D_PO
GN DD
GN DF
GN DF
GN DF
AK5358AET
IC4403
AINR
1
AINL
2
CKS1
3
VCOM
4
5
AGND
6
VA
7
VD
8
DGND
9
SDTO
10
LRCK
11
MCLK
12
SCLK
13
PDN
14
DIF
15
CKS2
16
CKS0
IC4401
RNB4580F
(2/2)
3
4
2
1
8
IC4401
RNB4580F
(1/2)
5
4
6
7
8
IC4404
NJM4580MD
(2/2)
3
4
2
1
8
IC4402
NJM4580MD
(1/2)
5
4
6
7
8
IC4402
NJM4580MD
(2/2)
3
4
2
1
8
IC4405
NJM4580MD
(1/2)
3
4
2
1
8
IC4405
NJM4580MD
(2/2)
5
4
6
7
8
IC4404
NJM4580MD
(1/2)
5
4
6
7
8
Q4405
2SK3320(BL)
1 2 34
5
Q4406
2SK3320(BL)
1 2
34
5
Q4402
HN1C01FU(YGR)
(1/2)
6
2
1
Q4401 (2/2)
3
5
4
Q4402
(2/2)
3
5
4
Q4403
HN1C01FU(YGR)
(1/2)
6
2
1
Q4404
(2/2)
3
5
4
Q4401
HN1C01FU(YGR)
(1/2)
6
2
1
Q4404
HN1C01FU(YGR)
(1/2)
6
2
1
Q4403
(2/2)
3
5
4
R4432
10k
RAB4CQ103J
2
1
4
3
6
5
8
7
RN
R4449
680
RN
R4425
1.2k
RN
R4412
130k
R4435
0
RN
R4430
1.2k
RN
R4407
4.3k
RN
R4406
4.7k
R4437
0
RN
R4456
330
RN
R4428
1.2k
R4438
22
RN
R4404
NM
RN
R4450
680
R4463
0
R4418
180
RN
R4426
1.2k
R4416
330k
D
R4423
10k
RN
R4431
1.2k
RN
R4422
2k
R4417
180
RN
R4454
1k
RN
R4439
220
RN
R4419
2k
RN
R4429
1.2k
RN
R4421
2k
R4415
330k
D
R4461
0
RN
R4409
20k
RN
R4452
330
R446
RN
R4453
1k
RN
R4424
1.2k
RN
R4457
1k
RN
R4451
680
RN
R4458
1k
RN
R4448
680
R4462
0
RN
R4445
220
R4480
0
RN
R4455
330
RN
R4441
220
RN
R4411
470
RN
R4413
470
RN
R4444
430
R4481
0
R4464
0
R4447
0
RN
R4442
430
R4483
0
R4436
0
RN
R4405
NM
RN
R4410
20k
RN
R4446
430
RN
R4427
1.2k
RN
R4459
330
R4482
0
RN
R4443
220
R4460
0
RN
R4440
430
RN
R4434
2k
RN
R4433
12k
RN
R4402
2k
RN
R4401
12k
R4403
18k
RN
R4414
130k
RN
R4408
470
RN
R4420
2k
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
V+15A_IN
V-15A_IN
V+15A_IN
V-15A_IN
V+15A_IN
V+5A_IN
V+5A_IN
V
V-15A_IN
V+15A_IN
V+5A_IN
V+15A_IN
LRCLK_IN_CH1
1:11D
RESET_IN2
1:11E;5:2G;11:11D
1:2F
TC_SEL1
1:11B
MCLK_IN_CH1
CH1_R_out_time
2:11D
CH1_L_out
2:11D
CH1_L_out_time
2:11D
CH1_R_out
2:11D
BCLK_IN_CH1
1:11C
CH1
CH1_L-
CH1_L+
PHONO / CD
CH1_
CH1_
INPUT CH1 AD
CH1_TimeCode AD(TTL mode)
From CH1 INPUT
From BOARD IF
Intermediate Buffer
Timecode Buffer
Balanced Direc
A
3/11
A 1/11
A 1/11,5/11,11/11
A 2/11
(CH1 A)
(CH1 A)
(CH1 T)
(CH1 T)
2-19
2-28
2-22
2-24
2-2
2-26
2-30
2-29
2-31

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