Pioneer AVH-P4150DVD Service Manual page 31

5
QQ
3 7 63 1515 0
VIDEO+AUDIO
IC1501
MN2DS0018MAUB
70
NRES 149
SRCK
151
ADOUT
150
LRCK
57
SDODAC
58
SCKDAC
56
LTDAC
148
DACCK
50
USB_CLOCK
59
XCSSR
213
NEXCE
47
I2C_SCL
46
I2C_SDA
31
NEXWE
61
CP_Reset
152
214 IECOUT
NEXOE
146
ROUT
144
LOUT
138
COMPOSITE
191
STANDBY
54
STSCOMN
53
CMDCOMN
48
IRQPWR
75
EXTRG1
81
TRCST
80
TRCDATA3
79
TRCDATA2
TE 78
179
L 13942296513
TRCDATA1
DQM0
77
180
TRCDATA0
DQM1
76
193
TRCCLK
BA0
74
197
EXTRG0
BA1
73
181
SDATA
NWE
72
188
SCLOCK
NCAS
189
NRAS
190
NCSM
183
MCK
185
MCKI
112
F+H_G+H
111
E+G_E+F
106
LPCO2
104
LPCO1
100
VIN3RF
99
VIN4RF
98
VIN2RF
110
VHALF
97
126 VIN1RF
TD
115
127 VIN7
FD
116
67
VIN8
CRGDRV
105
CDMPD
103
62 DVDMPD
LDIN
122
66 TEMP
MD
96
63 RFINP
CONT1
64
CONT2
71 109
FG
VREFH
120
VIN1
119
VIN2
118
VIN4
117
VIN3
114
VIN6
113
VIN5
156
OSCO
X1501
65
HOME
155
OSCI
49
08EJ
121
VDSENS
55
12EJ
www
.
5
http://www.xiaoyu163.com
6
IC1951
TC7SZU04FU
4 2
X1950
D+
D-
AMUTE
VCC33
B
A
C
D
FE1
VCC12
FE2
RF
VREF
x ao
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i
6
http://www.xiaoyu163.com
8
AUDIO 2CH ANALOG OUT
IC1801
PCM1753DBQ
SRCK 1 7
BCK VOUTL
ADOUT 2
DATA
LRCK 3
LRCK
SDODAC 13
MD
SCKDAC 14
MC
LTDAC 15
ML
16
DACCK
SCK
VCC5 REG.
IC1002
S-1133850-U5
4
5 VIN
VCC5 VOUT 3
ON/OFF
AVCC5 REG.
IC1003
S-1200B50-M5
1
5 VIN
AVCC5 VOUT 3
ON/OFF
Q Q
3 6 7 1 3
3.3V REG.
IC1004
NJM2885DL1-33
3 1
OUT IN VDD5
1.2V REG.
IC1005
R1232D121B
2
8
VIN VDD5
LX
3
VDD
5 4
VOUT CE
u163
.
AVH-P4150DVD/XN/RC
7
2 9 9 4 2 8
CN1901
NRES XRESET
9
LOUT ANALOG LOUT
17
SCL
ISC_SCL
27
SDA
I2C_SDA
28
CP_Reset RESET
29
IFCOUT
25
D+
23
D-
22
COMPOSITE COMPOSIT
19
STANDBY STANBY
13
STSCOMN SLVSTS
12
CMDCOMN HSTCMD
11
IRQPWR
10
AMUTE
8
VD5
VDD5 7
1
.
VD8
2
VD8
3
1 5 0 5 8 2 9 9 4
CN1951
TRCST
1
TRCDATA3
2
TRCDATA2
3
TRCDATA1
4
TRCDATA0
5
TRCCLK
6
EXTRG0
7
SDATA
8
SCLOCK
9
12
VCC33
13
CN1101
Vref
VREF 2
VCC
3
VCC5
F+H_G+H F+H/G+H
4
E+G_E+F E+G/E+F
5
Q1102 Q1104
LPCO2 78LD
7
Q1101 Q1103
LPCO1 65LD
8
B
10
A
11
C
12
D
13
FE1
14
FE2
15
CDMPD 78MD
17
DVDMPD 65MD
18
TEMP
20
RF
22
FOP
F+
m
25
FOM F-
24
TOP T+
23
T-
TOM
26
co
7
8
9 9
A
A
CN901
B
C
2 8 9 9
DEBUG
D
E
PU (DP10)
F
31
8