Panasonic SV-AV30U / SV-AV20U / SV-AV20E / SV-AV20B / SV-AV20EN Service Manual ▷ View online
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CSP IC
Check Point
WF NO.
Remarks
Pin
Name
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102
103
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106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
CSP IC
Check Point
WF NO.
Remarks
Pin
Name
Check Point of the IC3501
(C):
(F):
COMPONENT SIDE
FOIL SIDE
VDD
VDD
VDD
MONI 0 (6)
MONI 0 (5)
AVDD2.5
AVSS
AVBB
Y AINC
VDD
VDD
MONI 0 (6)
MONI 0 (5)
AVDD2.5
AVSS
AVBB
Y AINC
R3506(LEFT)
C-1
WF-1
MAIN C.B.A.(C)
Y AINT
IC3504-7
D-1
WF-13 MAIN C.B.A.(C)
Y REFBOT
IC3502-1
C-2
WF-1
MAIN C.B.A.(C)
Y CML
C3509(LOWER)
D-1
WF-1
MAIN C.B.A.(C)
Y REFTOP
IC3502-6
C-2
WF-1
MAIN C.B.A.(C)
Y ITEST
C3510(RIGHT)
D-1
WF-1
MAIN C.B.A.(C)
Y STBY
Y SPEEDUP
VCD2
DVSS
AVBB
DVDD2.5
Y EOC
Y STC
C STC
C EOC
DVDD2.5
DVSS
AVBB
VDD2
C SPEEDUP
C STBY
C ITEST
Y SPEEDUP
VCD2
DVSS
AVBB
DVDD2.5
Y EOC
Y STC
C STC
C EOC
DVDD2.5
DVSS
AVBB
VDD2
C SPEEDUP
C STBY
C ITEST
C3512(RIGHT)
D-1
WF-1
MAIN C.B.A.(C)
C REFTOP
IC3502-6
C-2
WF-1
MAIN C.B.A.(C)
C CNL
C3513(LOWER)
D-1
WF-1
MAIN C.B.A.(C)
C REFBOT
IC3502-1
C-2
WF-1
MAIN C.B.A.(C)
C AINT
R3580(RIGHT)
D-1
WF-1
MAIN C.B.A.(C)
C AINC
R3506(LEFT)
C-1
WF-1
MAIN C.B.A.(C)
AVBB
AVSS
AVDD2.5
MONI 0 (4)
MONI 0 (3)
VSS
VSS
VSS
VDD
VDD
VDD
MONI 0 (2)
MONI 0 (1)
VDD
MONI 0 (0)
VSS
VDD
FS MODE
INF 1
INF 0
FS ENBL
VDD
CLK27N
AVSS
AVDD2.5
MONI 0 (4)
MONI 0 (3)
VSS
VSS
VSS
VDD
VDD
VDD
MONI 0 (2)
MONI 0 (1)
VDD
MONI 0 (0)
VSS
VDD
FS MODE
INF 1
INF 0
FS ENBL
VDD
CLK27N
R317(RIGHT)
E-8
WF-178 MAIN C.B.A.(F)
VDDC
YC STP
R3590(LOWER)
C-2
WF-72 MAIN C.B.A.(C)
VSS
YC SDA
YC SDA
Q3505-S
C-1
WF-72 MAIN C.B.A.(C)
VSS
NOSYNC
YC SCK
NOSYNC
YC SCK
R3589(UPPER)
C-2
WF-167 MAIN C.B.A.(C)
LSI RESET
R3501(LEFT)
C-2
WF-1
MAIN C.B.A.(C)
PS
R3588(LOWER)
C-2
WF-1
MAIN C.B.A.(C)
VDDC
VBLK 0
VBLK 1
MONI SEL 1 (5)
MONI SEL 1 (4)
MONI SEL 1 (3)
MONI SEL 1 (2)
MONI SEL 1 (1)
MONI SEL 1 (0)
TMS
TCK
VSS
TRST
VBLK 0
VBLK 1
MONI SEL 1 (5)
MONI SEL 1 (4)
MONI SEL 1 (3)
MONI SEL 1 (2)
MONI SEL 1 (1)
MONI SEL 1 (0)
TMS
TCK
VSS
TRST
R3501(RIGHT)
C-2
WF-1
MAIN C.B.A.(C)
TDI
TDO
P M SEL
CAM IN SEL
TDO
P M SEL
CAM IN SEL
R3592(RIGHT)
C-2
WF-1
MAIN C.B.A.(C)
VSS
VSS
VSS
VDD
VDD
VDD
VDD
VIDEO S I
INH
VSS
VSS
VDD
VDD
VDD
VDD
VIDEO S I
INH
IC305-2
C-8
WF-58 MAIN C.B.A.(F)
CPSYNC
COLOR FRAM
VSS
VSS
C O O (0)
COLOR FRAM
VSS
VSS
C O O (0)
IC306-12
D-8
WF-61 MAIN C.B.A.(F)
VDD
C O O (1)
C O O (1)
IC306-14
D-8
WF-61 MAIN C.B.A.(F)
C O O (2)
IC306-2
D-8
WF-61 MAIN C.B.A.(F)
C O O (3)
IC306-4
D-8
WF-61 MAIN C.B.A.(F)
VDD
C O O (4)
C O O (4)
IC305-10
C-8
WF-61 MAIN C.B.A.(F)
VSS
C O O (5)
C O O (5)
IC305-12
C-8
WF-61 MAIN C.B.A.(F)
C O O (6)
IC305-4
C-8
WF-61 MAIN C.B.A.(F)
C O O (7)
IC305-6
C-8
WF-61 MAIN C.B.A.(F)
VSS
Y O O (0)
Y O O (0)
IC308-10
D-8
WF-61 MAIN C.B.A.(F)
Y O O (1)
IC308-12
D-8
WF-61 MAIN C.B.A.(F)
VDD
INV
INV
IC305-14
C-8
WF-61 MAIN C.B.A.(F)
Y O O (2)
IC308-14
D-8
WF-61 MAIN C.B.A.(F)
Y O O (3)
IC308-2
D-8
WF-61 MAIN C.B.A.(F)
VDD
Y O O (4)
Y O O (4)
IC308-4
D-8
WF-61 MAIN C.B.A.(F)
Y O O (5)
IC308-6
D-8
WF-61 MAIN C.B.A.(F)
Y O O (6)
IC306-10
D-8
WF-61 MAIN C.B.A.(F)
33
SV-AV30U / SV-AV20U / SV-AV20E / SV-AV20B / SV-AV20EN
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140
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144
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147
148
149
150
151
152
153
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155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
CSP IC
Check Point
WF NO.
Remarks
Pin
Name
Check Point of the IC3501
(C):
(F):
COMPONENT SIDE
FOIL SIDE
Y O O (7)
IC306-6
D-8
WF-61
MAIN C.B.A.(F)
Y O O (8)
Y O O (9)
VSS
CAM Y (0)
CAM Y (1)
CAM Y (2)
CAM Y (3)
VDD
VDD
VDD
VSS
VSS
VSS
CAM Y (4)
VDD
CAM Y (5)
VDD
CAM INH
CAM INV
VSS
VDD
CAM C (0)
VSS
VSS
CLK 135M
Y O O (9)
VSS
CAM Y (0)
CAM Y (1)
CAM Y (2)
CAM Y (3)
VDD
VDD
VDD
VSS
VSS
VSS
CAM Y (4)
VDD
CAM Y (5)
VDD
CAM INH
CAM INV
VSS
VDD
CAM C (0)
VSS
VSS
CLK 135M
R316(RIGHT)
D-8 WF-176 MAIN C.B.A.(F)
VDD
VDD
VDD
CAM C (1)
CAM C (2)
CAM C (3)
CAM C (4)
VSS
CAM C (5)
VSS
CAM C (6)
CAM C (7)
VSS
VSS
CAM Y (6)
CAM Y (7)
CAM Y (8)
CAM Y (9)
VDD
ALL HIZ N
NANDTREE 1
NANDTREE 2
VSS
VSS
MONI 0 (9)
MONI 0 (8)
MONI 0 (7)
VSS
VSS
VSS
VDD
VDD
CAM C (1)
CAM C (2)
CAM C (3)
CAM C (4)
VSS
CAM C (5)
VSS
CAM C (6)
CAM C (7)
VSS
VSS
CAM Y (6)
CAM Y (7)
CAM Y (8)
CAM Y (9)
VDD
ALL HIZ N
NANDTREE 1
NANDTREE 2
VSS
VSS
MONI 0 (9)
MONI 0 (8)
MONI 0 (7)
VSS
VSS
VSS
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SV-AV30U / SV-AV20U / SV-AV20E / SV-AV20B / SV-AV20EN
9.2. WAVEFORM TABLE (PLAY MODE)
WF-1
WF-6
WF-11
WF-16
WF-21
WF-26
WF-31
WF-36
WF-2
WF-7
WF-12
WF-17
WF-22
WF-27
WF-32
WF-37
WF-3
WF-8
WF-13
WF-18
WF-23
WF-28
WF-33
WF-38
WF-4
WF-9
WF-14
WF-19
WF-24
WF-29
WF-34
WF-39
WF-5
WF-10
WF-15
WF-20
WF-25
WF-30
WF-35
WF-40
35
SV-AV30U / SV-AV20U / SV-AV20E / SV-AV20B / SV-AV20EN
WF-41
WF-46
WF-51
WF-56
WF-61
WF-66
WF-71
WF-76
WF-42
WF-47
WF-52
WF-57
WF-62
WF-67
WF-72
WF-77
WF-43
WF-48
WF-53
WF-58
WF-63
WF-68
WF-73
WF-78
WF-44
WF-49
WF-54
WF-59
WF-64
WF-69
WF-74
WF-79
WF-45
WF-50
WF-55
WF-60
WF-65
WF-70
WF-75
WF-80
36
SV-AV30U / SV-AV20U / SV-AV20E / SV-AV20B / SV-AV20EN
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