Dsp Assy (1/2) - Pioneer VSX-D714-K Service Manual

1

3.6 DSP ASSY (1/2)

QQ
3 7 63 1515 0
A
JA8101
(1/2)
AKB7131
COAX1
3
JA8101 (2/2)
AKB7131 4
COAX2
GP1FA513RZB
JA8102
B
OPT IN1
1 2 3
QTL1013
10
OPT IN2
CN8017
V+5D
9
VKN1414
GNDD 8
FRONT OPT 7
GNDD 6
GNDD
5
OPT IN3 (R6:NC)
4
C
GNDD
3
GNDD 2
OPT OUT 1
TE
L 13942296513
D
E
www
F
A B
1/2
22
1
http://www.xiaoyu163.com
2
R8102
47k
IC8101 (6/6)
TC74HCU04AF
L8101
C8104
14
1 QTL1013 2
1
7
0.01
YB
C8114
14
L8102
12 R8116
13
2
QTL1013
7
0.01
YB
IC8101 (1/6)
TC74HCU04AF
R8111
47k
R8228
0
C8220
R8112
stby
100 V5D1
L8104
R8230
0
C8221
stby
R8231
0
C8222
stby
GNDD
PWR
x ao
y
R8322
. i
100k
IEDO
R8320
100k
IEIT
R8321
100k
GNDD
VSX-D714-K
2
http://www.xiaoyu163.com
3
8
IC8101
(5/6)
TC74HCU04AF
14
4 R8103
3
7 100
14
10 R8110
11
0 100
7
IC8101 (2/6)
TC74HCU04AF
48 47 46 45 44
1
RX4
2
AVSS
3
RX5
IC8201
4
AVSS
AK4114VQ
5
RX6
DIR&DIT
6
AVSS
7
RX7
8
IIC
9
P/SN
R8220
10
XTL0
0
11
XTL1
R8221 12
VIN
stby
13 14 15 16 17
Q Q
3 6 7 1 3
V5D1 V53 V3D
L8204
L8203
QTL1013
QTL1013
MCLK
LCKI
u163
.
3
4
2 9 9 4 2 8
V5D1
V51
V52
IC8101 (3/6)
TC74HCU04AF
14
6
5
7
7
(4/6)
IC8101
9
TC74HCU04AF
8 GNDD
14
V31
QTL1013
43 42 41 40 39 38 37
36
INT0
R8203
35
CSN
R8205
34 100
CCLK
33 100
CDTI
R8204
32
CDTO
31 0
PDN
30
XTI
29
XTO
R8225
28
DAUX
27 47
MCKO2 L8202
R8209 stby
26
BICK
25 100
R8216
SDTO
0
18 19 20 21 22 23 24
GNDD
1 5 0 5 8 2 9
V32
GNDD
m
co
4
9 9
V3D
L8201
GNDD
R8206
100
R8207
0
R8210
X8201
stby
XSS3003
24.576MHz
GNDD
9 4 2 8 9 9
R8340
0