Mother Pcb(System)(Guide Page) - Pioneer AVH-P3100DVD/XN/UC Service Manual

1

10.3 MOTHER PCB(SYSTEM)(GUIDE PAGE)

QQ
3 7 63 1515 0
A
Large size
SCH diagram
A-a A-b
A-a A-b
Guide page
Detailed page
A-a
A-b
B
C
TE
L 13942296513
D
E
www
F
A
3/4
128
1
http://www.xiaoyu163.com
2
A-a
AVSDA
GUIDEON
BSENS
ASENS
USBCNT
USBFLG
AMUTE
CNVSS
XRES
IRQPW
RESET
VDCNT5
VDCNT8
STNDBY
MS_SRX
S_MSTX
x ao
y
. i
AVH-P3100DVD/XN/UC
2
http://www.xiaoyu163.com
3
8
3/4
CN501
GND
SYSTEM MICOM
C618
1u/10
1 4
OUT VSS
3
2
NC
VDD
IC602
S-80827CNNB-B8M R626
0
R646
Q Q
1.8k
3 6 7 1 3
R659
100k
R660
100k
100k
R667 1k 10
R668
11
C613
R654 12
100k
4.7u/10 13
CN602
NM
14
R677
15
TP603
4.7k R617 4.7k 16
17
18
TP602
R606
TP601 19
C612
C602
1k R601
20
1000p/50
7p/50
0 21
VDD33
3.3V
C601 22
L601
7p/50 15MHz
23
GNDD
CSS1776
2.2u R618
24
100k 25
26
GNDD R669 27
1k 28
29
R649
30
100k
31
GNDD
32
33
34
35
36
u163
VDD33
IP-BUS DRIVER
CN601
.
NM
GNDD
3
4
2 9 9 4 2 8
MONITOR UNIT
F
1/2
CN5001
7.8V
PWFL
GNDD
GNDV
GNDMP
GNDFL
D605
NM
1
2
AVSDATA
3
NC
1 5 0 5 8 2 9
GUIDEON
4
NC
5
NC
6
MODEL0 MODEL1 MODEL2 MODEL3 DELIVERY TO
NC
7
L L L H UC
NC
8
BSENS L H L H RC
9
H L L H RD
ASENS
USBCNT
H H L H RI
USBFLG
VDC0
AMUTE
VDC1
NSD
IC601
CNVSS
XRESET
IRQPW
PEG535A8
RESET
XOUT
VSS
XIN
VCC
R5F64167DFD-K
NMI
VDCONT5
VDCONT8
STANDBY
MOTPWR
RXLS1
NC(OPENSW)
TXLS1
MOT0
MOT1
PULSE0
PULSE1
HALFSW
m
co
DD5
R753
5.1V
IC751
100
R755
8 1
STBY DIN1
1k
7 2
ROUT
VCC
6 3
BUS+ DIN2
R754
5 4
BUS- GND
100
HA12241FP
GNDD
4
9 9
13.5V
PWVI
GND
GNDD
ACC33
3.3V
DD8
8.1V
108
NC
107
RDSLK
106
9 4 2 8 9 9 RDS57K
105
RDT
104
RCK
103
LDET
102
NC
101
NC
100
NC
99
MODEL0
98
MODEL1
97
MODEL2
96
MODEL3
95
NC
T
94
FLAPLESS
0.01u
93
VSS
92 C60
HIOUTCLK
91
VCC
90
TSO
TP60
89
TCK
TP60
88
TSI
87 TP60
TESTIN
TP60
86
NC
85 R6
BEEP
84
NC
83
NC
82
NC
81
NC
R6
80
DDCCLK
79
NC
78
NC
77
NC
C6
76
VSS
75 0.0
RXIE
74
VCC
73
TXIE
GNDD