Dsp Assy (1/2) (For Vsx-916) - Pioneer VSX-816-S Service Manual

1

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

QQ
3 7 63 1515 0
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
TE
L 13942296513
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
www
IEDO
F
IEIT
B 1/2
26
1
http://www.xiaoyu163.com
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
x ao
y
R559
GNDD
100k
R560
. i
100k
100k
R561
GNDD
2
http://www.xiaoyu163.com
3
8
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
Q Q
3 6 7
V5D1 V3D
V53 V32
L602
L601 QTL1013
QTL1013
IEE5
u163
IE
VSX-816-K
3
4
2 9 9 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
1 3 1 5 0 5 8 2 9
GNDD
GNDD
m
R579
co
0
.
GNDD
4
2 8
9 9
DRCS
SCK
MOSI
LOCK
DRCS
SCK
MOSI
DRDO
DRRT
ASS7046
12.288MHz
DRRT
9 4 2 8 9 9
XTL0
BCKI
FDTI