Dsp Assy (1/2) (For Vsx-916) - Pioneer VSX916 Service Manual

Audio/video multi-channel receiver
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1

3.8 DSP ASSY (1/2) (for VSX-916)

B
1/2
DSP ASSY (AWX8572)
A
JA501
1
AKB7131
(1/2)
3
KN501
COAX1
VNF1084
stby
JA501
AKB7131
4
(2/2)
COAX2
2
GCH
B
KN502
VNE1948
stby
CN601
VKN1414
10
OPT IN1
V+5D
9
GNDD
8
OPT IN3
7
GNDD
6
GNDD
5
C
GNDD
OPT IN2
4
GNDD
3
GNDD
2
OPT OUT
1
NOTES:
NO INDICATED
PARTS
IS...
CCSRCH****50-T
CKSRYB****50-T
CKSRYB333K16-T
CKSRYB104K16-T
CKSRYB105K6R3-T
CEVW***M**-T
RS1/16S***J-T
D
UNLESS OTHERWISE NOTED
E
PWR
IEDO
F
IEIT
B
1/2
26
1
2
R503
47k
IC501
L501
TC74HCU04AF
C503
14
(6/6)
QTL1013
2
1
0.01
7
YB
C504
14
L502
12
13
QTL1013
0.01
7
YB
IC501
TC74HCU04AF
(1/6)
R504
47k
R630
0
V5D1
R601
0
stby
C623
C601
stby
R602
0
C602
R607
stby
C604
R603
stby
0
C603
stby
R609
BDTI
MCLK
SDTI
CDTI
LCKI
R559
GNDD
100k
R560
100k
100k
R561
GNDD
2
3
IC501
TC74HCU04AF
(5/6)
14
4
3
R508
7
100
14
R509
10
11
R505
100
7
0
IC501
TC74HCU04AF
(2/6)
C622
stby
R629
0
48 47 46 45 44
43 42 41
40
39
1
RX4
2
AVSS
3
RX5
4
AVSS
5
IC601
RX6
6
AVSS
0
AK4114VQ
7
RX7
8
DIR&DIT
IIC
9
P/SN
10
XTL0
11
XTL1
12
VIN
0
13 14 15
16
17
18 19 20
21
22
V5D1
V3D
V53
V32
L602
L601
QTL1013
QTL1013
IEE5
IE
VSX-816-K
BETO-PX
3
4
V5D1
V51
V52
IC501
TC74HCU04AF
(3/6)
14
6
5
7
7
IC501
GNDD
TC74HCU04AF
9
8
14
(4/6)
V3D
V31
L605
QTL1013
GNDD
38
37
36
INT0
R626
35
CSN
R625
34
100
CCLK
R624
33
100
CDTI
R623
32
100
CDTO
R622
31
0
PDN
30
0
XTI
R621
stby
29
XTO
R620
28
DAUX
X601
47
27
L604
MCKO2
R618
stby
26
BICK
25
100
R619
SDTO
stby
23 24
GNDD
GNDD
GNDD
R579
0
GNDD
4
DRCS
SCK
MOSI
LOCK
DRCS
SCK
MOSI
DRDO
DRRT
ASS7046
12.288MHz
DRRT
XTL0
BCKI
FDTI

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This manual is also suitable for:

Vsx-816-sVsx-916-kVsx-916-sVsx816Vsx-816-k

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