Schematic Diagram; I/O Assy - Pioneer XDJ-R1 Service Manual

1

10. SCHEMATIC DIAGRAM

10.1 I/O ASSY

A
A
I/O ASSY
(704-COMBO-A378)
R757
0(NC)
R758
0(NC)
ADDA
E
C924 C925
1000P
1000P D
L813 M
CN200
Bead(220)
/INT1
1 P
/URST
2
B
L814 Bead(220) STBY HP -15V
3
SDA HP +15V
4
L815 Bead(220)
5 A
L816 Bead(220) SCL
6
LN1- SW HP
7 LN1- SW
LN2- SW
8 LN2- SW MUTE
B
AUX- SW
9 AUX- SW /MST
10 32V
11 D
SWA
12
SWB
13
CN200
14
15 5V
16
17 PD
Close W4-PIN7
18 D5V
19
V- CHK
20 V- CHK
21
LN1- G
22 LN1- G
LN2- G
23 LN2- G
24
C926
L817
1000P
ST5V
Bead(220)
R603
C
1K
C517
JK 402 470P C519
100P
L 3 R601
Q403
47K
2SD2704K
1
LINE1
R607
R602
2
2.7K
R 47K
C518 R604
470P
Q401 1K
A5V
DTA124EK
R608
2.7K
C522
R605 Q402
47K R606 2SD2704K
100/16
PH1 2 51K
C1
SW400
LN/P H SW 1 A- 15V
LN1
D414
LN1- SW
LN1- SW 1SS355
LN1- G
LN1- G
R623
1K
C537
JK 406 470P C539
100P
R621
L 3 Q405
47K
2SD2704K
1
LINE2
R627
R622
2
2.7K
R 47K
D
C538 R624
470P
Q404 1K
A5V
DTA124EK
R628
2.7K
C542
R625 Q406
47K R626 2SD2704K
100/16
PH2 2 51K
C1
SW401
LN/P H SW 1 A- 15V
LN2
D415
LN2- SW
LN2- SW 1SS355
LN2- G
LN2- G
R641
C559
JK 407A
2.2K
10/25
L 3
C557
220P
1
AUX
2
R C558
C560
220P R642
A5V
2.2K
10/25
R651
47K
0dB 2
C1
SW402
AUX Boost 1
E
+12dB
AUX- SW
AUX- SW AV=9.9dB
JK 408
C568 C569 IC421A
R653
22/16
2.4K 270P
3 3
L
4
4580
S
2 C567 R652 R654 2
R
10K (NC) 7.5K
1
G
R656
470P
MI C
C570 7.5K
R655
2.4K
C571
22/16
270P
C897 C935 C898 C936 C899
0.1 100P 0.1 100P 0.1
ADDA
D
F
A
48
1
2
W5
W4
1 A5V
7V 1
2 A3.3V
2
3
3
G 4
2/2
4
G 5
2/2
ST5V 5
6
A- 15V 6 V- CHK
7
A+15V 7
8
8 CN4
9
9
CN5
10
10
MUTE 11
11
/MST 12
11P
12P
C933
A+15V A- 15V
100P
C68 C69 C70 C71
10/25 0.1 0.1 10/25
Close W4-PIN6
A
AV PH=36dB AV=-9.05dB
LN=0dB
C533
C525
A+15V
0.1
A+15V 0.1
5 IC417B
R751
5 IC416B 7
C523 R615 4580
7 6
220P 100
4580
6
5.1K
C534
C526
A- 15V
0.1 R611
A- 15V 0.1
270K C531
R613 ZD401
22K
R609 C527 C529 390P 2.4B
C521
R909 R617
430
100/16
47K ZD403
.012 .0033
1.8K
2.4B
C520
C524 R908
3 IC417A
ZD400
100P IC416A 47K
R750
220P 3 1
R616 4580 2.4B
1 2
R610 4580 100
2 ZD402
5.1K
C532 2.4B
430
R612 R614
390P A5V
22K
R618
270K
C530
1.8K
C528 .012
.0033
AV PH=36dB AV=-9.05dB
LN=0dB
C551
C545
A+15V
0.1
A+15V 0.1
5 IC419B
R753
5 7
IC418B
C543 R635 4580
7 6
220P 100
4580
6
5.1K
C552
C546
A- 15V
0.1
R631
A- 15V 0.1
R633
270K C553
ZD405
22K
R629 C547 C549 390P 2.4B
C541
R911 R637
430
100/16
47K ZD407
.012 .0033
1.8K 2.4B
C540
C544 R910
3 IC419A
ZD404
100P IC418A 47K
R752
220P 3 1
R636 4580 2.4B
1 2
R630 4580 100
2 ZD406
5.1K
C554 2.4B
430
R632 R634
390P A5V
22K
R638
270K
C550
C548 .012 1.8K
.0033
AV=-9.08dB
C561
A+15V
0.1
5 IC420B
C565
R755 R649
7
4580
R645
6
100 100
10/25
15K C562
A- 15V
0.1
C563 C566
ZD409
R643 R650
15.4K
270P 2.4B
R647
100
10/25
ZD411 C440
C428
6.8K
2.4B
R644 10/25
0.1
15.4K 3 IC420A
R754 ZD408
1
R646 4580
2 2.4B
100
15K ZD410 C438
C427
C564
2.4B 0.1
10/25
270P
R648 A5V
C454 C439
L410 Bead
100/10 0.1
6.8K
C575
R659
AV=0dB 100
10/25
C572 0.1
A+15V
1 5 IC421B C576
R660
R756
7
4580
R657
6
100
100 10/25
C450
5.1K
C432
C573
ZD412
A- 15V
10/25
0.1 0.1
2.4B
R912
390P C574
ZD413
47K
R658
2.4B
C448
C431
5.1K
0.1
10/25
A5V
C456
C449
L412 Bead
C937 100/10
0.1
100P
2
3
ADDA
V- CHK D
D5V
IC1
5V
32V PD
BA50DD0T
D3.3V
C934 I O
100P
W6 CON3
G
2/2
CN6
AD3.3V_1
C535
R619
C458
100
L405
10/25
Bead
470P IC403
PCM1803A
C457
C536 1 20
LIN MODE1
R620
470P 2 19
RI N MODE0 C437
3 18
100 VREF 1 F MT1 0.1
10/25
C435 4 17
VREF2 F MT0
C426
5 16
VCC OSR
10/25
0.1 6 15
R458 SCK 3
AGND SCK 1
7 14
100
PDWN VDD
8 13
BYPAS DGND
9 12 DO3
R459
TEST DOUT
C433 10 11 BCK 3
C425 R460 100
LRCK BCK
0.1 100
10/25
C453
C434 R461 LRCK 3
L406
100/10
0.1 C436 100
Bead
IC816 AD3.3V_1
D 0.1
C920 1 5
IN OUT /XST
0.47 2
GND
3 4 C922
STBY NC
0.47
BU33TD3WG
AD3.3V_2
C555
R639
C462
100
L407
10/25 SCK 3
Bead
470P IC405
PCM1803A
C461
C556 1 20
LIN MODE1
R640
470P 2 19
RI N MODE0 C447
3 18
100 VREF1 F MT1 0.1
10/25
C444 4 17
VREF2 F MT0
C430
5 16
VCC OSR
10/25
0.1 6 15 SCK 3A
R468
AGND SCK 1
7 14 SCK 3A
100
PDWN VDD
8 13
BYPAS DGND
9 12 DO4
R469
TEST DOUT
C441 10 11 R470 100 BCK 3
C429
LRCK BCK
0.1 100
10/25
C455
C443 R471 LRCK 3
L408
100/10
0.1 C446 100
Bead
IC817 AD3.3V_2 D 0.1
C921 1 5 /XST
IN OUT
0.47 2
GND
3 4 C923
STBY NC
0.47
BU33TD3WG
AD3.3V_2
C460
L409
Bead
0.01 IC404
PCM1803A
C459
1 20
LIN MODE1
0.01 2 19
RI N MODE0 C445
3 18
VREF 1 F MT1 0.1
4 17
VREF 2 FMT0
5 16
VCC OSR
6 15 R464 SCK 3A
AGND SCK1
7 14 100
PDWN VDD
8 13
BYPAS DGND C483
9 12 R465 DO5
TEST DOUT
10 11 BCK 3
R466 100
LRCK BCK LAD23
0.1
100
LAD22
LAD21
LRCK 3
R467
LAD20
C442 100
D 0.1
LAD19
/XST
LAD18
LAD17
C464
C509 LAD16
AD3.3V_2
0.1
L411
0.01 IC406
PCM1803A
C463
C508
Bead
1 20 0.1
LIN MODE1
0.01 2 19 14-1
RI N MODE0 C452
3 18
VREF1 FMT1 0.1
4 17
VREF2 FMT0
5 16
VCC OSR R475
6 15 SCK 3A
AGND SCK 1 A16
7 14 100
PDWN VDD A17
8 13
BYPAS DGND
9 12 DO6
R476
TEST DOUT A0
10 11 BCK 3
R477 100
LRCK BCK A1
100
A2
A3
R478
100 LRCK 3
C451
14-3 14-2
D 0.1
/XST
14-4
XDJ-R1
3
4
D3.3V
L400
22uH/1A
R410
1
C400
C412
D401
0.1
10/10
RSB6.8S
JK 400
1
VB L402
2 1 4
D-
3
D+
4 2 3
DGND
5
CHASSIS ACM2012
6
CHASSIS
220
USB (DEVICE)
L403
D403 D404
R405
BEAD(100) D412
RSB6.8S RSB6.8S SMAJ6.0A
D5V
R494
R482
NC
NC
D3.3V
L401
R483 R495
4.7uH 10K
10K
D
C641
F400
1/16
1A/32V
IC407 C469 1
COREVDD
C467 BD12K A5F P 2
COREGND
LAL E 0.1 3
LAL E
R902 68 4
LCS0
10/25
R487 NC 5
LCS1
R484 NC 6
LCS2
R485 NC 7
1.2V LCS3
C466 C468 R486 NC 8
LCS4
R488 NC 9
LCS5
10/25 10
0.1
LCS6
/CS7 11
LCS7
C491 12
IOVDD
C642
0.1 13
D400
IOGND
1/16
C487 14
1SS355
COREVDD
D3.3V 0.1 15
GOREGND
/DQM 16
LWE
/RAS R903 68 17
L811 LOE
R904 68 18
BEAD(100) TP 2 LGP 5
A10 R905 68 19
C916
LSDA10
LCK E R578 82 20
LCK E
LCL K R579 150 21
0.1 LCL K
R896 IC814 22
LBCTL
150 1 5 /WE R906 68 23
NC VCC LSDWE
2 /CAS R907 68 24
A LSDCAS
3 4 R577 25
GND Y LGTA
10K 26
TP 3 LA0
C917 SN74L VC1G17 R897 27
TP 4 LA1
NC
D 220 28
TP 5 LA2
29
C489 IOVDD
30
0.1
IOGND
C643 C490 31
PLLP1GND
1/16 0.1
32
PLLP1VDD
33
PLLD1GND
34
PLLD1VDD
C644 C486
35
PLLA1GND
1/16 0.1
36
PLLA1VDD
C645 C488
1/16 0.1
R580
NC
RB408
68(8P4R)
C484
C492
IC412 0.1
1 54
VCC VSS
RB418 0.1
8 1 2 53
DQ0 DQ15
7 2 3 52
VCCQ VSSQ
6 3 4 51
DQ1 DQ14
5 4 5 50
C485
DQ2 DQ13
6 49
68(8P4R)
VSSQ VCCQ
7 48
RB419 DQ3 DQ12
0.1
8 1 8 47
DQ4 DQ11 C512
7 2 9 46
VCCQ VSSQ
6 3 10 45
R596
DQ5 DQ10 0.1
5 4 11 44
C511
DQ6 DQ9
12 43
68(8P4R) VSSQ VCCQ 10K
C513
13 42
DQ7 DQ8
0.1 0.1
14 41
VCC VSS
15 40
DQML NC R595
16 39 D
/WE DQMU
17 38 NC
R894
/CAS CL K
18 37 LCK E 47
RB420 RB422
/RAS CK E
33(8P4R) 19 36 8 1 33(8P4R)
/CS NC
8 1 20 35 7 2 A11
A13 A11
7 2 21 34 6 3 A9
A12 A9
6 3 22 33 5 4 A8
A10 A8
5 4 23 32 8 1 A7
A0 A7
8 1 24 31 7 2 A6
A1 A6
7 2 25 30 6 3 A5
A2 A5
6 3 26 29 5 4 A4
A3 A4
5 4 27 28
VCC VSS RB423
33(8P4R)
EM638165TS- 6G C510
RB421
33(8P4R) 0.1
D
4
D3.3V
L808
BEAD(32)
10-3
C417
10/25,NC
AG
C418
C411 33P C635
0.01
1/16
C410
X400
33P 6M
C402
0.1
C414
C636
100P
1/16
C415
R921
1000P
10K
C637 C401
1/16 0.1 1 39
PFO /CRST
2 38
AVDD CDATI
AG 3 37
PWMO DVDD
4 36
PLLO CDATO
R400 1.5K 5 35
DVSS CSYNC
6 34
R412 27 PUR CSCLK
IC400
7 33
DP DVSS
TUSB3200
R411 27 8 32
DM P17
9 31
DVDD P16
10 30
/MRST P15
11 29
TEST P14
12 28
C404 EXTEN P13
13 27
0.1(NC) /RSTO DVDDS
C405
C408
C413 C638 0.1
0.1
10/10 1/16
C406
D
C407
Q400 0.1
0.1
C124TK A
R504
R496 R502
10K
D413
10K /NC
10K
SMAJ6.0A
R501
NC R505 10K
R498 NC R506 10K
R499 10K R508 NC
D423
R500 SMAJ6.
NC R507 10K
C640
1/16
C470
TP 12
TP 16 0.1 TP 13
TP 17TP 15 TP 14 TP 13 TP 13
DSP 56724
RB416
RB410
68(8P4R)
68(8P4R)
C646 C647
1/16 1/16
RB409 RB411
68(8P4R) 68(8P4R)
C496
IC413 0.1
RB400 68(8P4R) 1 54 RB402 68(8P4R)
VCC VSS
LAD15 8 1 2 53 4 5 LAD0
DQ0 DQ15
LAD14 7 2 3 52 3 6 LAD1
VCCQ VSSQ
LAD13 6 3 4 51 2 7 LAD2
DQ1 DQ14
LAD12 5 4 5 50 1 8 LAD3
DQ2 DQ13
6 49
VSSQ VCCQ
RB401 7 48 RB403
DQ3 DQ12
LAD11 8 1 8 47 4 5 LAD4
DQ4 DQ11
LAD10 7 2 9 46 3 6 LAD5
VCCQ VSSQ
LAD9 6 3 10 45 2 7 LAD6
DQ5 DQ10
LAD8 5 4 11 44 1 8 LAD7
DQ6 DQ9
12 43
VSSQ VCCQ
68(8P4R) 13 42 68(8P4R)
DQ7 DQ8
14 41
VCC VSS
/DQM 15 40
DQML NC
/WE 16 39
/WE DQMU
/CAS 17 38
/CAS CL K
/RAS 18 37
/RAS CK E
RB404 /CS7 19 36 RB406 4
/CS NC
A16 4 5 20 35 4 5 A11
A13 A11
A17 3 6 21 34 3 6 A9
A12 A9
2 7 22 33 2 7 A8
A10 A8
A0 1 8 23 32 1 8 A7
A0 A7
33(8P4R) 24 31 33(8P4R)
RB405 A1 A6 RB407
25 30 4 5
A1 4 5 A2 A5
26 29 3 6 A6
A2 3 6 A3 A4
27 28 2 7 A5
A3 2 7 VCC VSS
1 8 A4
1 8
EM638165TS- 6G C514
33(8P4R)
33(8P4R) 0.1
D