I/O Pcb Assy - Pioneer DDJ-SR Service Manual

1

10.2 I/O PCB ASSY

A
R155 R160 100
JK 2A 3
0
4580
C115
L 3 2
R157
220P
47K
1
C114
R156
2 220P C116
47K
R NC
R154 R161
5
0 100
AUX
4580
6
CHASSI S C237
A
47/16
NC
C117
B
6V
C270
D
0.1 C139
W6
22/16
1
A
CN6
2
3
4
C140
22/16
C271
A -6V
0.1
D
C
HOL E1 HOL E2 HOL E3
1 1
A
D
CHASSI S CHASSI S CHASSI S
D
HOL E7 HOL E8 HOL E9
1 1
C259
CHASSI S 0.1 CHASSI S CHASSI S
D D
VUSB
4
C1
C284 C258 C2
0.47(MEF ) 3
NC D10
10/25
SMBJ9.0CA
E
C230
L19
! 0.1uF
IC27 TP S54232
1 8
L18 BOOT PH
2 7
D5V VI N GND
3 6
Bead EN COMP
R299 4 5 R288
SS VSNS
15K
18K /1%
C231
1000P
C228 C5 R290
R289
R298 C285 C229
5.6K /1%
10K 1u
10/10 0.1 0.015uF
TPS54232 Layout Rule , Please consult the attachment (TPS54232-Layout.pdf)
The > mark found on some component parts
indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts
of identical designation.
F
C
46
1
2
R277
IC2A
3
NC
AV=-5.46dB
AV=0dB 1
R158 4580
2
IC1A
30K
R293 C127
C118 NC
R167
1
C130
68P
R164
VR1A
10/25 R162
2 16K
C120
NC
10/25
6V
20K A 0.1
VR1B 5 IC2B
C236
6V
R163 R278
47/16 5 7
4580
NC NC
IC1B 6
C119
7 20K A
C121
C129
NC
R294 -6V R166
10/25
0.1
R159
C128
-6V
10/25
68P
30K
R165
16K
C125
10/25
AD5V
41
R260
NC AV=-5.46dB
100K
C137
ZD1
C238 R279
6V IC3A
R175
3
NC
100 NC
5 IC3B 1
47/16 R173 4580
7 2 ZD2
4580
6 NC
30K
C141
R176
C142
C239
12P
-6V R174
47/16 16K
10/25
NC
C138
C149
10/25
AD5V
MUTE
HOL E4 HOL E5 HOL E6
1 1 1 1
C224 C225
A A
0.1 0.1
CHASSI S CHASSI S CHASSI S
D D
HOL E10 HOL E11
1 1 1
C260 C261 C262
NC CHASSI S 0.1 CHASSI S 0.1
D D D
2
Q5
SW1
ON/OF F 2 RTR030P 02 5V
S L5
2 3
D
C1 1
G Bead
1
R7
L4
22K
C18
Bead
0.47(MEF )
R6
10K
Q4
C11
C3
NC
2SC2712GR
100/16(L )
R8 pattern connect
C9 4.7K
L3
2.2/50
NC
3.3V D3.3V PD
L1
22uH/1.11A
BEAD
D32 C233
C234
1
10/10
SM5819A
NC C21
C2
C6
10/10
47/16
0.1
L2
D
Bead
30K C232
47P
TPS54232 Layout Rule , Please consult the attachment (TPS54232-Layout.pdf)
2
3
C132
0.01
100
A3.3V
L21
Bead- 600
C133
IC22
0.01
PCM1803A
1 20
LIN MODE1
2 19
100 RI N MODE0
C135
3 18
0.1
VREF 1 FMT1
4 17
VREF 2 FMT0
5 16
VCC OSR
6 15 R168 22 SCK 1
AGND SCK 1
7 14
PDWN VDD
8 13
BYPAS DGND
9 12 R169 22 AUX
TEST DOUT
10 11 R170 22 BCK 1
LRCK BCK
R171 22 LRCK 1
R172 22 RST
C136
C134
0.01 0.1
D
A3.3V
42
C143
0.01
100
L22
Bead- 600
IC23
46
PCM1803A
C153
1 20
0.01 LIN MODE1
2 19
RI N MODE0
C148
3 18
45
VREF 1 FMT1 0.1
4 17
VREF 2 FMT0
5 16
VCC OSR
6 15 R177 22 SCK 1
AGND SCK1
7 14
PDWN VDD
8 13
BYPAS DGND
9 12 R178 22 MI C
TEST DOUT
10 11 R179 22 BCK 1
LRCK BCK
43
R180 22 LRCK 1
R181 22 RST
C152
44
C147
0.01 0.1
D
-6V
5V
R150
D24
470K A5V
D31
SM5819A
SM5819A
Q21
A124TK A R153 R151
1K 82K
R152
10K
D23 Q22
5V
MUTE- M
C112
C113
1SS355
68u/25
330/10
2SC2712GR
A
5V
IC14
1 5
NC VCC
2
SUB
3 4
GND VO
BD4745G
Q40
3 RTR030P 02
L11
2
S
3 6.8uH/1.11A
D
1
R295
D5V G
18K R297
8
SS
22K
7
FREQ
C4
C13
6
100/10 IN
0.1 5
SW
LED- G
Q39
Com ment: TPS61085
2SC2712GR IC9
C14
R296
C26
C24
C264
6.8K 1u
10/10
3.3/50 0.1
A
C25
L10
22uH/1.11A
! 0.1uF D6
C22 C29
C12
R13
SM5819A
IC10 TP S54232
30K
0.1 1 8
BOOT PH 10/10
2 7
VI N GND
3 6
EN COMP
4 5 R3
SS VSNS
1.8K
C27
270P
C265
R14
R9
10/25 C37
47K C38
4.7K
L9
0.027uF 12P
Bead
DDJ-SR
3
4
C54
PD D3.3V NC
L14
D34
C53
EDZ CT E61 6.8B BEAD
VUSB D35
C42
C40
10/25
EDZ CT E61 6.8B
0.1
NC
D13
D36
JK 1 1SS355
RSB6.8S D12
1 D R20
VB L13
1SS355
2 1 4
D-
3 D+
D+
4 D- 2 3 R18
DGND
5
CHASSIS ACM2012
6
CHASSIS D14
D11 1SS355
USB (DEVI CE) R15 C44
1SS355
220
0.1
D19
PD
SMAJ6.0A
C43
0.1
C267
C76
33P
0.1
X2
! 24.576M
IC13 C75 C268
BD12K A5F P
D1.2V 0.1
33P D21 SMAJ6.0A
D3.3V I O TP 7
TP 8
C64
C263
47/16
C63
47/16
D
C65 0.1
BCK 1 R38 47 1
RBCK 1
LRCK 1 R39 47 2
RL RCK 1
3
VDDEXT
HP 4
R40 47
PF4/DO1_1
BOT R41 47 5
PF5/DO1_0 PG10/MI SO1
BCK 2 R42 47 6
PF6/TBCK 1
LRCK 2 7
R43 47
PF7/TL RCK 1
8
VDDI NT
6.2 * 6.2 m m GND
C66 0.1 9
VDDI NT
10
PF8 PG7/TL RCK 0
11
TP 1 PF9
12
TP 2 PF10
13 ADSP -BF 592
TP 3 PF11
C67 0.1 14
VDDEXT
15
PF12
16
TP 4 PF13
CN5
D33
TDO
14 13
TDI TP 5
12 11
TRST
10 9 TP 6
TCK
EDZ CT E61 6.8B
8 7
TMS
6 5
4 3
EMU
2 1
DSP JTAG
SM5819A L6 6V
7
Bead
D7
R11
8
1 51K /1% !
COMP IC11
2
FB BA05F P
3
EN A5V
4
GND
R10 I O
8.2K
C35
! 47/16
R12
C34 C10
C28 C32
13K /1%
47/16 NC
1200P
NC
C23 C30
C20
10/10 NC 0.47(MEF )
C31 C19
NC
0.47(MEF ) D3.3V 6V -6V
C33
47/16
C280 C279 C278
NC 0.1 0.1
6 D
D5V AD5V
C283 C282
0.1
A
-6V
4
R29
0
IC17
1
NC
NC
2
A
3
GND
18
C61
R23 NC
D
560
C58
C272
33P
D5V
C57
X1 0.1
33P 6M
C55
1000P
C47
C59
0.1
100P
C60
1000P
1 39
PFO /CRST
C45 2 38
AVDD CDATI
0.1 3 37
PWMO DVDD
4 36
PLLO CDATO
1.5K 5 35
DVSS CSYNC
6 34
PUR CSCLK
R19 22 IC16
7 33
DP DVSS
TUSB3200
22 8 32
DM P17
9 31
D3.3V DVDD P16
10 30
/MRST P15
11 29
TEST P14
12 28
EXTEN P13
13 27
/RSTO DVDDS
C46
0.1
C56
C49
C48 1000P 0.1
0.1
R22
4.7K
D20 SMAJ6.0A
D3.3V
D
C242 C243 C244 C245 C246 C247
1000P 1000P 1000P 1000P 1000P 1000P
0.01
D37 RSB6.8S
MI SO
IC15
D38 RSB6.8S
MOSI
48 47 R48 SS
PG13/SS1
47 47 R256 HREQ
PG12
46
0.1
VDDEXT
C72
45
PG11 MAS R182
44 47 R49 MI SO
BCK 2 R183
43 47 R50 MOSI
PG9/MOSI 1 LRCK 2 R184
42 47 SCL K
R51
PG8/SCK 1 SCK2 R185
41
0.1 C74
VDDI NT
40
VDDI NT
39 47 R52 LRCK 2
C
38 47 BCK 2
R53
PG6/TBCK 0
37 47 PCI -0
R54
PG5/DO0_0
36 47 R55 MAS
25
PG4/DO0_1
35
VDDEXT
34 47 LRCK 1
R56
RL RCK 0
33 47 BCK 1
R57
RBCK 0
0.1 C73
D1.2V
D
C248 C249 C250 C251
1000P 1000P 1000P 1000P
BOT R214
BCK2 R215
IC12 LRCK2 R216
NC SCK2 R217
L17
I O
C
NC
32
3.3V A3.3V
L20
100uH
9
C7
C36
0.1 C8
22/16
0.1
DA3.3V
L8
BEAD
AD5V
4
L7
5
BEAD
C15
0.1
C235
C16
1000P C17
0.1
0.1
AD5V
C277
0.1 0.1
HP R234
BCK2 R235
LRCK2 R236
DA3.3V SCK2 R237
C281
0.1 0.1
39