Pioneer VSX-03TXH Service Manual page 103

5
QQ
3 7 63 1515 0
C 1/5, 2/5, 4/5, 5/5
V5AD1
DALR
(D)
FDTO
DABC
DAMC
V5AD
R602
NM
(1608)
V5AS
L601
QTL1013-A
V5A1
GDAC
V5AD2
DALR
(D)
SDTO
DABC
DAMC
V5AD
R622
NM
(1608)
V5AS
L621
QTL1013-A
V5A2
GDAC
V5AD3
TE
L 13942296513
DALR
(D)
CDTO
DABC
DAMC
V5AD
R642
NM
(1608)
V5AS
L641
QTL1013-A
V5A3
GDAC
V5AD4
DALR
(D)
BDTO
DABC
DAMC
V5AD
R662
NM
(1608)
V5AS
L661
QTL1013-A
V5A4
GDAC
ZONE2M
ZONE2B
ZONE2D
ZONE2L
DA2RST
www
Z2SW
R688
.
5
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6
DAC F
C612
NM
IC601 GDAC
R601 R603
1 20
1 8 1
LRCIN LATI2S
2 19
7
2 2
DIN SCK
3 18
3 6 3
BCKIN SDIDEM
4 17
5
4 4
MCLK
MUTEB
5 16
100 47
ZERO MODE
6 15
DGND
CSBIWL
7 14
DVDD
VREFP
8 13
VOUTR VREFN
9 12
AGND VMID
TP603
10 11
AVDD
VOUTL
C607
YB
WM8728SEDS
0.1u/10
TP602
TP607
DAC S
IC621
R621 R623
1 20
1 8 1
LRCIN LATI2S
2 19
2 7 2
DIN SCK
3 18
3 6 3
BCKIN SDIDEM
4 17
4 5 4
MCLK
MUTEB
5 16
100 47
ZERO MODE
6 15
DGND
CSBIWL
7 14
DVDD
VREFP
8 13
VOUTR VREFN
9 12
AGND VMID
10 11 TP624
AVDD
VOUTL
C627
YB
WM8728SEDS
0.1u/10
TP623
TP622
DAC C/LFE
IC641
R641 R643
1 20
1 8 1
LRCIN LATI2S
2 19
2 7 2
DIN SCK
3 18
3 6 3
BCKIN SDIDEM
4 17
4 5 4
MCLK
MUTEB
5 16
100 47
ZERO MODE
6 15
DGND
CSBIWL
7 14
DVDD
VREFP
8 13
VOUTR VREFN
9 12
AGND VMID
TP644
10 11
AVDD
VOUTL
C647
YB
WM8728SEDS
0.1u/10
TP643
TP642
DAC SB
IC661
R661 R663
1 20
1 8 1
LRCIN LATI2S
2 19
7
2 2
DIN SCK
3 18
3 6 3
BCKIN SDIDEM
4 17
5
4 4
MCLK
MUTEB
5 16
100 47
ZERO MODE
6 15
DGND
CSBIWL
7 14
DVDD
VREFP
8 13
VOUTR VREFN
9 12
AGND VMID
TP664
10 11
AVDD
VOUTL
C667
YB
WM8728SEDS
0.1u/10
TP663
TP662
IC681 V5AX
1 16
47
R681
MCLK DZF
2 15
R682 47
BICK DEM
100 3 14
R683
SDTI VDD
4 13
R684 100
LRCK VSS
5 12
RSTN VCOM
R685
6 11
NM
SMUTE AOUTL
7 10
ACKS AOUTR
R686
8 9
NM
DIF0 DIF1
AK4388ET
x ao
R687
100 NM
y
GDAC
DAC ZONE2
i
6
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DSP & USB ASSY
C 3/5
(VSX-03TXH,VSX-9130TXH-K : AWX9175)
(VSX-01TXH, VSX-1018AH-K : AWX9239)
8
DACLATF
7
6 DSPCLK3
V3DH
5 DSPDI3
TP628
(D)
DAUX
100
R591
C608
DIRL 9
100
R592
47u/6.3
DIRM 10
R593 47
C609
DIRB 11
47
R594
0.1u/10
GVC1
12
YB ADCRST
R595 1.8k
13
14
15
16
C632
GDAC
8
NM
DACLATS
7
DSPCLK3
6
DSPDI3
5
C628
47u/6.3
C629
0.1u/10 C571
YB
GVC2
YB
R571
470p/50
C572
100 YB
(FL)
R572
470p/50
C652
C573
100 YB
Q Q
3 6 7 1 3
GDAC R573 470p/50
8
NM
DACLATS
C574
100
YB
7
(SL)
DSPCLK3
R574 470p/50
6
C575
DSPDI3 100
YB
5
(SW)
R575
470p/50
C576
100
YB
(C)
R576
470p/50
C577
100
YB
R577
470p/50
100 C578
YB
C648 R578
470p/50
47u/6.3
100
C649
0.1u/10
GVC3
YB
C672
GDAC
8
NM
DACLATS
7
DSPCLK3
6
DSPDI3
5
C668
(SB)
47u/6.3
C669
0.1u/10
GVC4
YB
L681 V5A
TP681
QTL1013-A
C685
TP1
YB
0.1u/10
TP561
u163
(FL)
TP682
: Audio Signal Route (Front L ch)
(SL)
: Audio Signal Route (Surround L ch)
.
(C)
: Audio Signal Route (Center ch)
(SB)
: Audio Signal Route (Surround Back L ch)
(SW)
: Audio Signal Route (SubWoofer ch)
VSX-03TXH
7
2 9 9 4 2 8
V3D V5A
ADC
GNDD R596
C592
NM
(1608)
10u/16
C593
IC591
YB
AK5358AET 0.1u/10
C594
D591
SDTO DGND
MA152WK
8 NM
LRCK VD
7
MCLK VA
6
SCLK AGND
D592
5
MA152WA
PDN VCOM
4
DIF CKS1
TP591
3
C599
CKS2 AINL
2
YB
CKS0 AINR 2.2u/10
1
(ADC)
TP571
GDAC
TP596
TP572
GVC1
R597
TP573
GVC2
1 5 0 5 NM 8 2 9 TP583 9 4
R598
TP574
GVC3
NM TP584
TP575 R599
GVC4
TP585
NM
TP576
TP577
R581
NM
TP578
TP582
R579
C579 TP579
100
YB
R580
470p/50
C580
100
YB
TP580
470p/50
GVCX
GNDDA
GCH
V5AS V5A
Q601
V5A RTQ025P02
S G
4
3
D3 D2
L561
5 2
6 D4 D1 1
QTL1013-A
TP563
Q561
DTC124EUA
m
co
GDAC
(D)
: Audio Data Route
(ADC)
: Audio Signal Route (ADC L ch)
7
8
9 9
A
V5AA
TP592
B
TP593
GDAC
GVCA
RIN C
23
VCOMGA(AD)
22
LIN
21
GNDA(DAG)
20
FRO
19
VCOMGF
18
FLO
17
GNDA(DAG)/VCOMGS
16
2 8 9 9
SRO
15
GNDA(DAG)/VCOMGC
14
SLO
13
GNDA(DAG)/VCOMGB
12
SWO
11
GNDA(DAG)
10
CO
9
GNDA(DAG)
8
SBRO
7
GNDA(DAG)
6
SBLO
5
GNDA(DAG)
D
4
ZONE2RO
3
GVCOMX
2
ZONE2LO
1
CN601
A 1/2
9604S-23C
CN501
E
V5AD
R562
TP6564
4.7
(1608)
GDAC
F
C 3/5
103
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