Digital Main Assy (10/11) - Pioneer VSX-1019AH-K Service Manual

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10.14 DIGITAL MAIN ASSY (10/11)

QQ
3 7 63 1515 0
D
1/11, 3-9/11
A
V+5_DACD1
(D)
DA2LRCK
(D)
DSP2FADAT
(D)
DA2BCK
(D)
DA2MCLK
V+5_DACD
L602
QTL1013-A
V+5_DACA
L601
B
QTL1013-A
R621 NM
(1608)
C624
0.01u/16
DACFRO
D 9/11
C
GNDDAC
(DAC F)
TE
L 13942296513
V+5_DACD2
(D)
DA2LRCK
(D)
DSP2SADAT
(D)
DA2BCK
(D)
DA2MCLK
D
V+5_DACD
L652
QTL1013-A
V+5_DACA
L651
QTL1013-A
R671 NM
(1608)
C674
0.01u/16
DACSRO
D 9/11
E
www
GNDDAC
(DAC S)
F
D
10/11
96
1
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2
R601
100
R602
100
R603 NM
C602 C601
R604 YB YB
NM 0.1u/10 470p/50
R605 NM
R606
NM
C621 C620
NM NM
R607
NM
R609
NM
R610
NM
R611 NM
R612
NM
R613 NM
C607
NM
C608
NM
C609
NM
R651
100
R652
100
R653 NM
C652 C651
R654 YB YB
NM 0.1u/10 470p/50
R655
NM
R656
NM
C671 C670
R657 NM NM
NM
R659
NM
R660
NM
R661 NM
R662
NM
R663 NM
C657
NM
C658
NM
C659
NM
x ao
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VSX-1019AH-K
2
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3
8
DAC F
IC601
1 28
LRCIN ML/I2S
2 27
DIN MC/DM1
3 26
BCKIN MD/DM0
4 25
CLKO MUTEB
5 24
XTI MODE
6 23
XTO CSBIWO C616
7 22
470p/50
DGND RSTB YB
8 21
DVDD ZERO
9 20
AVDDR AVDDL
10 19
AGNDR AGNDL
C622
11 18 NM
VMIDR VMIDL
12 17
MODE8X DIFFHW
13 16
VOUTR VOUTL
14 15
AGND AVDD
NM
C610
NM
C611
NM
C612 NM
IC602
1 20
LRCIN LATI2S
2 19
DIN SCK
3 18
BCKIN SDIDEM
4 17
MCLK MUTEB
5 16
ZERO MODE
6 15
DGND CSBIWL
7 14
DVDD VREFP
8 13
VOUTR VREFN
9 12
AGND VMID
10 11
AVDD VOUTL
WM8728SEDS
Q Q
3 6 7 1 3
DAC S
IC651
1 28
LRCIN ML/I2S
2 27
DIN MC/DM1
3 26
BCKIN MD/DM0
4 25
CLKO MUTEB
5 24
XTI MODE
6 23
XTO CSBIWO C666
7 22
470p/50
DGND RSTB YB
8 21
DVDD ZERO
9 20
AVDDR AVDDL
10 19
AGNDR AGNDL
C672
11 18 NM
VMIDR VMIDL
12 17
MODE8X DIFFHW
13 16
VOUTR VOUTL
14 15
AGND AVDD
NM
C660 NM
C661
NM
C662 NM
IC652
1 20
LRCIN LATI2S
2 19
DIN SCK
3 18
BCKIN SDIDEM
4 17
MCLK MUTEB
5 16
ZERO MODE
6 15
DGND CSBIWL
7 14
DVDD VREFP
8 13
VOUTR VREFN
9 12
AGND VMID
10 11
AVDD VOUTL
WM8728SEDS
u163
.
3
4
2 9 9 4 2 8
D
2-9/11, 11/11
D 3/11, 6-9/11
C619
NM
R622
DACS1
DASCK
DASO
47
R620 NM XDARST
C617
NM
0.1u/10 R619
YB
R618 NM
NM
R617
R616 NM
C623
NM
C613 YB
0.1u/10
C614
47u/6.3
R623
C615
YB
0.1u/10 NM
GNDVC1
DACFLO
D 9/11
1 5 0 5 8 2 9 9 4
DACS1
DACS2
XDARST
C669
NM
R672
DACS2
DASCK
DASO
47
R670 NM XDARST
C667
NM
0.1u/10 R669
YB
R668 NM
NM
R667
R666 NM
C673
NM
C663 YB
0.1u/10
C664
47u/6.3
R673
C665 YB
0.1u/10 NM
GNDVC2
DACSLO
D 9/11
m
co DA
4
9 9
D
D
D
D
2 8 9 9
D
D
D
D