Aujb Assy 2/2 - Pioneer BDP-HD1 Service Manual

1

3.13 AUJB ASSY 2/2

D 2/2
AUJB ASSY(2/2)(VWG2578)
A
XDACRST
LRCK0/GND
DATA1/LS
PBCK0/GND
V+3D
R3418
0
CP3191
IC3403
*** 1
MCLK
5
B 4
2
R3409
3
470
R3410
0
XDFSO
XDFSI
XDFSCK
XCSDF2
0/R
C
XDACRST
LRCK0/GND
DATA2/DSD_C
PBCK0/GND
V+3D
R3518
0
IC3503
***
R3509
1
MCLK
5
4
470 2
3
R3510
0
XDFSO
XDFSI
D
XDFSCK
XCSDF2
0/R
E
XDACRST
LRCK0/GND
DATA3/LSB
PBCK0/GND
V+3D
***
IC3603
R3609
1
MCLK
5 4
2
***
3
R3610
***
XDFSO
XDFSI
XDFSCK
XCSDF2
F
0/R
D
2/2
38
1
2
IC3402
TC7SH08FU-TLB
CP3081
CP3079
V+3D
1
5 4
CP3080
2
3
GNDD
IC3401
PCM1738EG-3-TBB
R3415
1 XRST VCC3
0 2
ZEROL GNDA2
3 ZEROR IOUTL-
R3411 0
4 LRCK/GND IOUTL+
R3412 0
CP3082 5 DATA2/DSD_LS VCC2
R3402
6 BCK/GND VCC1
22
7
PMCK/DBCK VCOM3
R3403 CP3083
8 GNDD
47
9 VDD VCOM2
10 PMCKO VCOM1
CP3175
GNDD R3407 1k
11 SO GNDA1
R 0
12
SI IOUTR+
R3417 0
13 SCK IOUTR-
R3408 0
14 XCS MUTE/DSD_RS
CP3180
C3407
0.1 YF
GNDD
I C3502
TC7SH08FU-TLB
V+3D
CP3115
CP3113
1
5 4
CP3114
2
3
GNDD
IC3501
PCM1738EG-3-TBB
R3515
1 XRST VCC3
0
2 ZEROL GNDA2
3 ZEROR IOUTL-
R3511 0
4 LRCK/GND IOUTL+
R3512 0
CP3116 5
DATA1/DSD_C VCC2
R3502
6 BCK/GND VCC1
22
7 PMCK/DBCK VCOM3
CP3117
R3503
8 GNDD IREF
47
9 VDD VCOM2
10
PMCKO VCOM1
CP3181
GNDD
R3507 1k
11 SO GNDA1
R3516 0
12 SI IOUTR+
R3517 0
13 SCK IOUTR-
R3508 0
14 XCS MUTE/DSD_LFE
CP3182
C3507
0.1 YF
GNDD
IC3602
***
CP3144
CP3142
V+3D
1
5 4
2
3
CKP3143
GNDD
IC3601
PCM1738EG-3-TBB
R3615
1 XRST
***
2 ZEROL GNDA2
3
ZEROR IOUTL-
4 LRCK/GND IOUTL+
CP3145 5 DATA1/DSD_C
R3602
6 BCK/GND
***
7 PMCK/DBCK VCOM3
R3603 8
GNDD
***
9 VDD VCOM2
10
PMCKO VCOM1
CP3183
GNDD
R3607 ***
11 SO GNDA1
R3616 ***
12 SI IOUTR+
R3617 ***
13
SCK IOUTR-
R3608 ***
14 XCS MUTE/DSD_LFE
CP3186
C3607
*** YF
GNDD
2
3
D 1/2
2SK2034-TLB
XMMUTE
2-B2,2-C2
R3472
4.7k
D
R3471
Q3471
G
1k
V+5A
S
GNDA
GNDA
28
27
26
25
24
23
C3405 47/16
22
CP3084
IREF 21
R3401
16k (D)
20
C3406
19
47/16
18
17
16
15
R3405 ***
R3406 *** GNDA
R3144 ***
R3145 ***
R3149
(C3427:330p CH)
R3156 ***
R3157 ***
2SK2034-TLB
XMMUTE
D 1/2
2-A2,2-C2
R3572
4.7k
D
R3571
Q3571
G
1k
V+5A S
GNDA
GNDA
28
27
26
25
24
C3505
23
47/16
22
CP3118
21
R3501
16k (D)
20
C3506
19
47/16
18
17
16
15
R3505 ***
R3506 *** GNDA
R3142 ***
R3146 ***
R3150
(C3527:330p CH)
R3173 ***
R3152 ***
R3155 ***
R3158 ***
D 1/2
CP3023
R3672
XMMUTE
2-A2,2-B2
***
D
R3671
Q3671
G
***
S
V+5A
GNDA
GNDA
VCC3 28
27
26
25
VCC2 24
C3605
VCC1 23
***
22
CP3147
21
IREF
R3601
20 ***
C3606
19
***
18
17
16
15
R3605 ***
GNDA
R3606 ***
R3143 ***
R3148 ***
R3174 ***
R3153 ***
R3154 ***
R3159 ***
R3160 ***
BDP-HD1
3
* NA Only
VMUTE
R3413,3414,3423,3424
R3513,3514,3523,3524
590 Ω (D)
Q3472
2SA1576A(QR)-TLB
E C
Q3473
D
B
CP3015
C3413
G
S
470p
2SK2034-TLB
R3413
620(D)
2 -
8
GNDA
GNDA
3 +
4
IC3411
NJM5532MD-TLB
C3414
470p
R3414
620(D)
6 -
8
CP3091
5 +
4 IC3411
NJM5532MD-TLB
C3423
470p
GNDA
R3423
620(D)
GNDA 2 -
8
3 +
4
IC3421
NJM5532MD-TLB
C3424
470p
R3424
620(D)
6 -
8
VMUTE
5 +
4
IC3421
NJM5532MD-TLB
Q3572
2SA1576A(QR)-TLB
E C
Q3573
D
B
CP3017
C3513
G
S
470p
2SK2034-TLB
R3513
620(D)
2 -
8
GNDA
GNDA
3 +
4
IC3511
NJM5532MD-TLB
C3514
470p
R3514
620(D)
6 -
8
CP3123
5 +
4 IC3511
NJM5532MD-TLB
C3523
470p
GNDA
R3523
620(D)
GNDA 2 -
8
3 +
4
IC3521
NJM5532MD-TLB
C3524
470p
R3524
620(D)
6 -
8
VMUTE
5 +
4
IC3521
NJM5532MD-TLB
Q3672
***
E C
Q3673
***
D
B
G C3613
S
***
***
R3613
***
2 -
8
GNDA
GNDA
3 +
4
IC3611
***
***
C3614
***
R3614
***
6 -
8
5 +
4
IC3611
C3623
***
GNDA
***
R3623
***
GNDA
2 -
8
1
3 +
4
IC3621
***
***
C3624
* * *
R3624
***
6 -
8
7
5 +
4
IC3621
***
4
V+12A
GNDA
1
R3431
V-12A
1.2k(D)
R3432
1.2k(D)
GNDA
7
V+12A
GNDA
1
V-12A
R3442
1.2k(D)
R3441
GNDA
1.2k(D)
7
V+12A
GNDA
1
R3531
V-12A
1.2k(D)
R3532
1.2k(D)
GNDA
7
V+12A
GNDA
1
V-12A
R3542
1.2k(D)
R3541
GNDA
1.2k(D)
7
V+12A
GNDA
1
R3631
V-12A
***
R3632
***
GNDA
7
V+12A
***
GNDA
V-12A
R3642
***
R3641
GNDA
***
***
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