Pioneer AVH-P7950DVD/RC Service Manual page 30

1
A
DVD MOTHER UNIT (2/2)
A
B
C
CN851
AUXINL/MICAU
3
MIC
GNDAU/GND
1
D
MOTOR DRIVER
IC871
CN871
BA6288FS
3
2 OUT1 VCC
M
MOTOR
E
FIN
14
RIN 11
1 OUT2
3.3V REGULATOR
5
A+33V
PQ1X331M2ZP
F
30
1
2
TVRESET
A
A
(1/2)
DSENS
SYSPOWIN
31
PBUSCLK
10
DSPRESET
30
PBUSRX
29
PBUSTX
BRXEN
MUTERQ
SUB
MICSENS
CONTROL
IC3001(2/2)
DSPPW
PEG361A
DSP
IC3301(2/2)
D610A003BPYPA225
MIC AMP
5 IC851 MIC
1
A
I
(1/2)
NJM4558V
AUX AMP
3 AUXL
1
A
J
(1/2)
IC854
6
NJM4558V
Q851 Q852
Q853 Q854
VDD33
MIC33V
Q855
BZ101
S871
S872
Q871
BU
Q872
MTRPW
5
4
VM
6 NSFWD
NSREV
12V REGULATOR
3 IC3671
D+12V
PQ035ZN01ZPH
3.3V REGULATOR
3
IC3691
DSPVDD
S-812C33AMC-C2N
IC3681
1
5V REGULATOR
1 IC3651
DVCC5
S-818A50AUC-BHE
3.3V REGULATOR
IC3661
5
DSP33V
PQ1M335M2SPQ
D+5V
AVH-P7950DVD/RC
2
3
20
JTAG1 DRST
8
FLMD0
40
JTAG3
41
JTAG4
39
JTAG2
42
JTAG5
50
BSO
49
BSI
51
BUSCK
95 DSEN
37 SYSPOW
22
ROTA
ROTA
21
ROTB
ROTB
13
XIN
X3001
11
XOUT
18 48
BRST
BRST
47
19
BRXEN
20 46
BSRQ
BSRQ
46 45
MUTERQ
101
38
MICSENO
39
12
X1
X101
4.718592MHz
13
X2
CLOCK GENERATOR
IC3302
TC7SHU04FUS1
4 2
204
CLKIN
X3301
24.576MHz
AEQAUX
100
AEQAUXSW
LIN
98
AEQLIN
52
BEEP
NSCLS 131
NSCLS
NSOPEN 133
NSOPEN
A
(1/2)
MTRPW
H
122
MTRPW
134
NSFWD
135
NSREV
1
DD18V
2
SYSTEM CONTROL
IC102(2/2)
PE5604A
2
VDD5.6V
5
DD6V
4 DSPPW
4
DD4V
DSPPW
3
Q3656
VDD5V
DSPPW
3
4
FU652
BU
ILMRON
RESET
DSPRST
ILMWON
BU
56
NC8
67
NC10
88
LBKL
LBKL
DALMON
RESET
1
IC3002
S-80827CNNB-B8M
RESET
1 IC101
S-80827CNNB-B8M
Q101
14
RESET
140
DSENS
DSEN
Q3002
SYSPOW
139
KEYIN
ROTA
ROTB
TC74VHCT08AFTS1
82
TELMUT
TELMUTEIN
143
ISENS
19
ASENS
18
BSENS
BSENS1
A
(1/2)
SYSPW5
6
SYSPW
SYSPW
A
(1/2)
SYSPW5
VDD5
77
SECID
43
FLAPILM
DASW33V
A
(1/2)
SWVDD
K
DASW5V
BSENS1
SWVDD
37
SWVDD
65
VDCONT
7
DALMON
55
DDCCTL
4
Q661
Q662
ILMBW
Q653
FU651
Q654
Q651
LSWVD
Q652
Q
VDD33
A
2
(1/2) B
DSPVDD
2
VDD33
A 5
(1/2) G
Q102 Q103
HASENS
A
E
(1/
3G_TO_K
A
F
(1/
5G_TO_KEY
3V 5V
IC631
11
13
4B 4Y
TEL MUTE
Q234
ISENS
ACC SENSE
Q235
ASENS
BSENS
BACKUP SENS
Q245
Q239
HUOFFMUT
D
Q244
Q236
VCC8V
MIC33V
Q246
DASW5V
Q107
SYSPW1
C
Q241
VID5V
ILM
Q231
ILM
Q660
Q663
3.3V R
5
VDD33
S-814A
Q233
Q240
DALMON
VDCONT
DALMON
DDCCTL
SYSPW5