Dsp Assy (2/2) - Pioneer XV-DV740 Service Manual
Dvd/cd receiver
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Also See for XV-DV740:
- Operating instructions manual (74 pages) ,
- Service manual (124 pages)
Table of Contents
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1
3.7 DSP ASSY (2/2)
QQ
3 7 63 1515 0
A
V3D
V38
B
5V
3V
IC8701
Level shifter
TC74LVX244FT
GNDD
C
V5D1
V56
TE
L 13942296513
5V
3V
TC74VHCT244AFT
Level shifter
D
GNDD
IE
E
GNDD
www
F
A C
2/2
28
1
http://www.xiaoyu163.com
2
DSDO
DSRQ
96DTS
MODEL
OTHERS
IC8702
G
CN5618
x
ao
y
.
i
2
http://www.xiaoyu163.com
3
8
V3D
R8534
10k
IC8503
C8552
R8542
L8505
C8553
R8543
R8544
R8545
R8546
USE
NO
USE
NO USE
USE
FDTO
SDTO
CDTO
BDTO
G
Y
FDTI
H
HI-Z
L
ON
R8542
MCLK
0
R8543
0
Q Q
3
6 7
1 3
LCKO
BCKI
BCKO
LCKI
MC
1394
LSSN
GNDD
R8809
0
GNDD
CN8011
AKP7073
u163
.
XV-DV740
3
4
2 9
9 4
2 8
TP5
R8502
100
R8501
100
R8503
100
R8504
4.7k
144
143
SCK
1
SS
2
R8505
3
HREQ
10k
4
SDO0
5
SDO1
6
SDO2
7
SDO3
8
VCCS
9
GNDS
10
SDI1
R8557
47
11
SDI0
R8511
12
FST
47
13
FSR
R8512
14
SCKT
47
R8513
15
SCKR
47
R8514
16
HCKT
47
17
HCKR
18
VCCQL
19
GNDQ
20
VCCQH
21
PB12
22
PB11
R8515
47k
1 5
0 5
8
2 9
23
PB15
R8516
4.7k
24
PB14
25
VCCS
26
GNDS
27
ADO
28
ACI
R8517
10k
29
TIO0
R8518
4.7k
30
PB13
31
PB10
32
PB9
R8519
33
PB8
34
47k
PB7
35
PB6
36
PB5
BUSY
37
38
C8512
470p
CH
C8513
0.1
YB
V3D
D8501
1SS355
Q8503
4
UN5112
1
2
E
m
3
B
3
5
C
Q8504
co
2 1
2 1
(1/2)
6
UMD2N
4
9 9
JTAG
TP4
TP3
TP2
TP1
142
141
140139
138
137
MUTE
9 4
2 8
9 9
96DTS
39
40
41
42
43 44
R8526
100
3
Q8504
(2/2)
UMD2N
2
1
GNDD
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