Pioneer DEH-X7600S Service Manual page 55

Cd rds receiver
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5
REFERENCE AREA MAP
10 CONNECTOR
1731~1740 REMOTE&KEY
20 ROTARY ENCODER
1741~1750 ROM CORRECTION
30 RGB DRIVER
1751~1780 LCD
80 RGB ILM
1781~1790 AUX
30 GRILLE MICRO & ROM
SWVDD 3.3V
NM
OTE
ROM CORRECTION
IC1741
NM
IC1731
GND
DO
PNJ4833M
5
TEST
DI
6
NC
SK
7
VCC
CS
8
R1742
NM
DGND
R1702
1k
R1703
150k
16MHz
D1701
DA2J101
C1703
DGND
0.1u/10
DGND
R1705
R1706
5
6
7
8
R1707
R1708
1
2
3
4
DGND
10k
R1709
A
DEH-X7600S/XNUC
B
DEH-X7650SD/XNGS
C
DEH-X7650SD/XNGS1
D
DEH-X7650SD/XNCS
E
DEH-X7690SD/XNID
Q1638
Q1640
LSCR523UB
LSCR523UB
G
B
LM
5
6
GRILLE MICRO
NM
R1726
4
R1741
NM
3
NM
2
1
R1743
1
2
Dimmer
3
ROMOT
4
ROMCK
REM
5
ROMCS
6
BYTE
CNVSS
R1701
7
CNVSS
150k
8
ILM
9
NC3
RESET
10
RESET
11
XOUT
12
VSS1
13
XIN
14
VCC1
R1704
15
NMI
10k
47k
16
NC4
1k
17
NC5
4
18
KS2
3
19
KS1
2
20
KS0
1
21
ILM
10k
22
L_DC
10k
23
8
L_RST
L_CSB
24
NC7
7
25
6
5
TX
RX
SWVDD 3.3V
LCD
VDD
DGND
CN1751
CKS6597-
6
IC1701
PEQ271A8
CLK
BUSY
HOLD
ROM
C1756
CCG1205-
2.2u
C1758
NM
2125
C1757
NM
DGND
C1759
NM
C1760
TEST4
0.1u/10
DGND
LCD
DEH-X7600S/XNUC
7
B
KEYBOARD UNIT
CN1701
NM
10
9
8
7
6
5
4
3
2
DGND1
1
75
R1721
100
74
D11
4
5
73
D12
3
6
72
D13
D14
2
7
71
D15
1
8
70
A0
100
R1720
69
8
1
A1
68
2
7
A2
67
3
6
A3
66
4
5
A4
65
A5
1
8
64
2
7
A6
63
6
3
A7
62
4
5
VSS2
61
R1719
100
A8
60
C1705
VCC2
R1718
100
59
0.01u/16
DGND
A9
4
5
58
A10
6
3
57
A11
7
2
56
A12
8
1
55
A13
A15
5
4
54
A14
A16
6
3
53
A17
2
7
52
1
8
51
R1717
100
R1716
100
R1715
100
5
4
6
3
7
2
8
1
R1713
100
R1714
100
IC1702
1
48
A16
A16
A17
47
2
A15
A15
BYTE
46
A14
3
A14
VSS2
45
A13
4
D15
A13
5
44
A12
D7
A12
6
43
A11
A11
D14
7
42
A10
D6
A10
8
41
A9
D13
A9
9
40
CS2
D5
CS2
10
39
D12
NC1
11
38
WE
D4
WE
C1706
12
37
RESET
RESET
VCC
13
36
0.01u/16
D11
NC2
14
35
D3
WP
15
34
D10
RY/BY
16
33
CS1
D2
CS1
17
32
A19
D9
A19
18
31
A8
D1
A8
19
30
A7
D8
A7
20
29
A6
D0
A6
21
28
A5
A5
OE
22
27
A4
A4
VSS1
23
26
A3
A3
CE
24
25
A2
A2
A1
DGND
A, B, C
PEH426A8
D, E
PEH428A8
7
8
A
TX
CNVSS
RESET
DGND
RX
CLK
B
BUSY
D12
D13
D14
D15
A1
A2
A3
A4
A5
A6
A7
C
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
ROMCE
A19
CS1
CS2
D
WE
RD
A17
D15
D7
D14
D6
D13
D5
D12
D4
D11
E
D3
D10
D2
D9
D1
D8
D0
RD
ROMCE
A1
F
B
55
8

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