Panasonic DVD-CP72P Service Manual page 45

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SCHEMATIC DIAGRAM-7
DVD MODULE (2) CIRCUIT
IC4021
C0CBCAC00025
VOLTAGE REGULATOR IC
D+3.3V
IN
1
VO
5
C4021
IC4021
2
1
GND
3
CONT
4
C4022
0.01
C4001
C4002
6.3V33
6.3V33
RA4006
(0 x2)
C4015
144
CVSS
1
2
A22
C4003
CVSS
3
0.1
4
DVDD
CPUADR11
A10
5
CP4001
6
HD7
CPUADR12
A11
7
CPUADR13
A12
8
CPUADR14
9
A13
CPUADR15
A14
10
CPUADR16
C4004
A15
11
0.1
R4001
CVDD
12
100K
13
HAS
14
DVSS
C4005
15
CVSS
0.1
CVDD
16
HCS
17
NWEL
HR/W
18
19
READY
CP4002
20
PS
CP4003
21
DS
22
IS
CP4004
CP4005
B/W
23
CP4006
24
MSTRR
CP4007
25
IOSTRB
CP4008
26
MSC
WMAINT
XE
27
CP4009
28
HOLDA
29
IAQ
CP4010
30
HOLD
R4002
BIO
31
100K
C4006
32
MP/MC
0.1
33
DVDD
34
CVSS
CP4026
35
BDR1
CP4027
36
BFSR1
37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72
NTISCS
K4011
All manuals and user guides at all-guides.com
: +B SIGNAL LINE
IC4051
C0JBAA000260
AND GATE IC
C4023
1
1
VCC
5
C4051
IC4051
2
3
GND
4
0.1
143
142
141
140
139
138
137
136
135
134
133
132
131
130
128
127
126
129
IC4001
C2HBZG000005
WMA DECODING LSI
K4010
K4009
K4004
K4006
45
IC4061
C0JBAF000367
D FLIP-FLOP GATE
1
CK
VCC
8
2
O
PR
7
IC4061
C4061
CLR
3
Q
6
0.1
4
GND
Q
5
0.1
RA4005
(0 x 2)
125
124
123
122
121
120
119
116
115
114
112
111
110
109
118
117
113
X2/CLKIN
CLKOUT
EMU1/OFF
CLKMD3
CLKMD2
CLKMD1
RA4001
(100K x 2)
DVD-CP72P
IC4041
C0JBAA000260
AND GATE IC
1
VCC
5
C4041
IC4041
2
0.1
3
4
GND
R4006
0
108
A18
CPUADR18
107
A17
DVSS
106
CPUADR17
A16
105
CPUDT5
D5
104
CPUDT4
D4
103
CPUDT3
D3
102
CPUDT2
D2
101
CPUDT1
D1
100
CPUDT0
D0
99
RS
98
97
X1
96
CP4020
HD3
95
K4026
94
0
CP4019
DVSS
93
C4011
HPIENA
92
0.1
CVDD
91
CVSS
90
TP4008
R4005
0
TMS
89
TP4009
TCK
88
TP4007
RA4004
TP4006
TRST
87
(0 x 4)
86
TP4005
TDI
TDO
85
TP4004
84
TP4003
RA4003
EMU0
83
TP4002
(0 x 2)
TOUT
82
CP4018
HD2
81
RA4002
80
HPI16
(100K x 4)
79
78
77
C4010
DVSS
76
0.1
DVDD
75
BDX1
74
73
BFSX1
CP4016
CP4017
16
VCC
IC4031
C4031
C0JBAR000294
0.1
SELECTOR MULTIPLIER
GND
8

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