Aujb Assy (1/2) - Pioneer BDP-05FD Service Manual

1

10.15 AUJB ASSY (1/2)

QQ
3 7 63 1515 0
VDD3R3
A
R10
0
IC1
1
NC Vcc
R1 2
INA
47
3
GND0 OUTY
TC7SHU04FUS1
R7
NM
VDD3R3
R11
0
IC2
1
NC Vcc
R2
2
INA
47
3
GND0 OUTY
TC7SHU04FUS1
B
R8
NM
VDD3R3
R12
0
IC3
1
NC Vcc
R3
2
INA
47
3
GND0 OUTY
TC7SHU04FUS1
R9
NM
VDD3R3
C
CN1
VKN1617-A
V+3D
1
TP1
GND
2
TP2
ML
3
C2
TP3
MC
4
C3
TP4
MD
5
C4
TP5
TE
L 13942296513 ML2 6
C217
TP81
MCLK
7
TP6
GND
8
R13
LRCK
9
TP7
GND
10
R14
BCK
11
TP8
GND
12
ADAT1
13
TP9
GND
14
ADAT3
15
TP10
GND
16
ADAT2
17
TP11
D
GND
18
V+5E
ADAT0 19
TP12
DTF1070-A
V+5E
20
TP13
L2
XAMUTE 21
TP14
GND
22
V+12A
23 DTF1070-A
TP15
V+12A
24
GND
25
V-12A
26
TP16
V-12A
27
DTF1070-A
TP34
TP35
TP36
TP37
TP38
TP39
TP40 GNDD
GNDD
VDD3R3
E
1
NC
R6 2
INA
0 3
GND0
IC22
NM
1 5
VIN VOUT
2
VSS
3 4
ON/OFF NC
www
V+12
R4
0
R5
0
F
D
1/2
98
1
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2
5
MCLK1
R23
4
47
GNDD
D
1/2,2/2
5
MCLK2
4 R24
47
GNDD
ADAT0
D
1/2
MCLK1
5
R25
4
47
GNDD
TP43
VDD3R3
R21
ML
NM
0
VDD3R3
NM
R22 MD
D
1/2,2/2
NM
R238 0
ML2
NM
0
0
LRCK
0
BCK
R16
0 C,LFE
ADAT1
R17
Lb,Rb
0
D
ADAT3
1/2,2/2
R18
Ls,Rs
0
ADAT2
R19
Front L,R
0
ADAT0
XAMUTE
GNDD
V+12
ADAT1
D
1/2
TP44
L3
MCLK2
TP48
TP49
GNDA
TP45
L4
V-12
R20
NM
IC4
5
Vcc
TP74
MC D
4
1/2,2/2
OUTY
NM
TP75
R15
0
GNDD
D1
NM
IC5
NJM78M05FA
VCC5
x ao
y
VCC5
TP46
R30
NM
. i
TP76
GNDA
2
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3
Front,C,SW
VCC5 VDD3R3
GNDA GNDD
14
12
IC6
R31 220 1
LRCK LRCIN ML/I2S
47
R32 2
DIN MC/DM1
R33 220 3
BCK BCKIN MD/DM0
4
13
MODE8X MUTEB
47
R34 5
SCLK MODE
15 6
DIFFHW CSBIWO
7
DGND RSTB
8
DVDD ZERO
9
AVDDR AVDDL
10
AGNDR AGNDL
11
VMIDR VMIDL
12
VOUTRP VOUTLP
13
VOUTRN VOUTLN
14
AGND AVDD
WM8740SEDS
C35
330p/50
C36
NM
R40
NM
GNDD
D
1/2,2/2
Q Q
3 6 7
VCC5 VDD3R3
GNDA GNDD
IC7
R35 220 1
LRCIN ML/I2S
LRCK
47
R36 2
DIN MC/DM1
R37 220 3
BCKIN MD/DM0
BCK
4
MODE8X MUTEB
R38 47 5
SCLK MODE
6
DIFFHW CSBIWO
7
DGND RSTB
8
DVDD ZERO
9
AVDDR AVDDL
10
AGNDR AGNDL
11
VMIDR VMIDL
12
VOUTRP VOUTLP
13
VOUTRN VOUTLN
14
AGND AVDD
WM8740SEDS
C38 330p/50
C39
NM
R41 NM
GNDD
V+12 R39
NM
u163 D3 R42
VDD3R3
0
V+5E 1SS355
D2
D4 R43
0
NM
1SS355
TP77
GNDA
BDP-05FD
3
4
2 9 9 4
8
L_active Open_Drain
R46 47
28
ML
D
47
R47
1/2
27
MC
R48 47
26
MD
25
24
23
22
GNDD
21
C45
20
19 0.1u/50
18
17
16
C46
15
0.1u/50
GNDA
1 3 1 5 0 5 8 2 9
L_active Open_Drain
28 R49 47
ML2
D
47
27 R50 1/2
MC
26 R51 47
MD
25
24
23
22
GNDD
21
C47
20
0.1u/50
19
18
17
16
C48
15
0.1u/50
GNDA
m
co
VCCMUTE
1
GND1
TP47
2
. GND2
VNE1948-A
4
2 8
9 9
D XAMUTE
R62
1/2
4.7k
R52
0
GNDD
C57
R64
D
430
10u/50
C58
R65
430 D
10u/50
C59
R66
430 D
10u/50
C60
R67
430 D
10u/50
9 4 2 8 9 9
D
XAMUTE
1/2 R63
4.7k
R53
0
GNDD
C61
R68
430 D
10u/50
C62
R69
430 D
10u/50
C63
R70
430 D
10u/50
C64
R71
430 D
10u/50
KN3 KN4
3 1 3
GND3 GND1 GND3
4 2 4
GND4 GND2 GND4
TP78
VNE1948-A
TP79
GNDA