Pioneer DJM-900NXS Service Manual

136
DJM-900NXS
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.20 MAIN ASSY (8/21)
RTL8201EL-VC-GR
IC1603
VKN2023-A
JA1601
BTX1044-A
T1601
From LAN UCOM
ETHER-PHY
25M
Ether connector
TRANS
LAN_RXDV LAN RXD[1]
MDI+0_TX
LAN_RXD[0]
LAN_RXER
MDI-0_TX
MDI+1_RX
MDI-1_RX
CH
C1607
12p/50
C1602
0.1u/10
C1603
0.1u/10
CH
C1605
12p/50
C1604
0.1u/10
C1601
ACG1127-A
1000p/2kV
C1608
0.1u/10
C1623
0.01u/16
C1622
0.1u/10
C1625
ACG1127-A
1000p/2kV
C1606
DCH1201-A
10u 10V
F1604
NM
1
23
4
F1601
VTH1056-A
1
23
4
F1603
NM
1
23
4
F1602
VTH1056-A
1
23
4
GN DDGN DD
GN DD
GN DD
GN DD
GN DD_F
GN DD
IC1601
TC7SHU04FUS1
NC
1
IN A
2
GN D0
3
OUTY
4
5
Vcc
IC1602
TC7SH08FUS1
1
2
GN D
3
VCC
1
2
3
MDI+[1]
4
MDI-[1]
5
AV DD33_6
6
GN D_7
7
NC_8
8
NC_9
9
NC_10
10
NC_11
11
NC_12
12
RXDV
13
RXD0
14
DV DD33 15
15 16 45
RSET
46
GN D_47
47
PWOUT12A
48
TD+
1
TD-
2
RD+
3
TCT1
4
TCT2
5
RD-
6
RCT1
7
RCT2
8
S1
G1
D2
R1620
22
R1606
0
R1621
22
R1618
2.49k
(F)
R1605
0
R1613
0
R1616
1MEG
R1617
1k
R1612
75
R1614
NM
R1615
NM
R1619
22
R1608
0
R1607
0
R1609
75
R1611
75
R1610
75
TD+IN
1
TCTIN
2
TD-IN
3
NC1
4
5
NC2
6
RD+OUT
7
RCTOUT
8
RD-OUT
9
RD-IN
10
RCTIN
11
RD+IN
12
NC3
13
NC4
14
TD-OUT
15
TCTOUT
16
TD+OUT
V+3R3D
X1601
DSS1205-A
25MHz
X1
1
GN D1
2
GN D2
4
X2
3
RESET_PHY
9:15G
Oscillator
+1.2V_Analog
STBY
near 48pin
STBY
STBY
STBYTP Bside
G
8/21
G 9/21
(LINK IN)
(LINK IN)
(LINK IN)
(LINK IN)
1-18
T1601, F1601, F1602 Block

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