Panasonic NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT (serv.man2) Service Manual ▷ View online
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
CSP IC
Check Point
WF NO.
Remarks
Pin
Name
Check Point of the IC2001
(C):
(F):
COMPONENT SIDE
FOIL SIDE
W REMO
C2012 (LEFT)
D-4
WF-1
MAIN C.B.A. (F)
WIDE DET
A VCC
SUB REC
A VCC
SUB REC
R2155 (LOWER)
C-5
WF-1
MAIN C.B.A. (F)
DEW
R2067 (LEFT)
D-5
WF-1
MAIN C.B.A. (F)
NC
R2096 (UPPER)
C-5
WF-1
MAIN C.B.A. (F)
NC
R2037 (LEFT)
C-5
WF-1
MAIN C.B.A. (F)
IN BAT L
CL1005
D-8
WF-1
MAIN C.B.A. (C)
NC
R2088 (LEFT)
C-4
WF-1
MAIN C.B.A. (F)
NC
R2076 (LEFT)
C-5
WF-1
MAIN C.B.A. (F)
SW NOREG
R2019 (UPPER)
C-4
WF-1
MAIN C.B.A. (F)
V REF
LOAD LOCK DET C2208 (UPPER)
LOAD LOCK DET C2208 (UPPER)
B-6
WF-1
MAIN C.B.A. (C)
AWP DET
R2144 (RIGHT)
E-5
WF-1
MAIN C.B.A. (F)
REG 3V DET
R2020 (LEFT)
C-5
WF-1
MAIN C.B.A. (F)
KEY IN5
R2149 (LEFT)
C-5
WF-1
MAIN C.B.A. (F)
V BUS
R2061 (RIGHT)
C-6
WF-1
MAIN C.B.A. (F)
PC RST
C2021 (LEFT)
B-5
WF-1
MAIN C.B.A. (F)
EXT MIC
R2074 (RIGHT)
D-5
WF-1
MAIN C.B.A. (F)
NC
R2073 (UPPER)
C-4
WF-1
MAIN C.B.A. (F)
VSS
61
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
CSP IC
Check Point
WF NO.
Remarks
Pin
Name
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
101
102
103
104
105
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 IC3001
(C):
(F):
COMPONENT SIDE
FOIL SIDE
VDD 2.5V
DRAM VSS
INF
DRAM VSS
DRAM VSS
VDD 1.5V
VDD 1.5V
DBP (3)
ADM (15)
DRAM VSS
INF
DRAM VSS
DRAM VSS
VDD 1.5V
VDD 1.5V
DBP (3)
ADM (15)
RL3021
D-5
WF-1
MAIN C.B.A. (C)
ADM (14)
ADM (13)
ADM (12)
VSS
VDD C
VDD 2V
ADM (11)
ADM (10)
ADM (9)
ADM (8)
ADM (7)
ADM (6)
DRAM VSS
DRAM VSS
VDD 1.5V
VDD 1.5V
ADM (5)
ADM (4)
ADM (3)
ADM (2)
ADM (1)
ADM (0)
VSS
AS
ADM (13)
ADM (12)
VSS
VDD C
VDD 2V
ADM (11)
ADM (10)
ADM (9)
ADM (8)
ADM (7)
ADM (6)
DRAM VSS
DRAM VSS
VDD 1.5V
VDD 1.5V
ADM (5)
ADM (4)
ADM (3)
ADM (2)
ADM (1)
ADM (0)
VSS
AS
RL3022
D-5
WF-1
MAIN C.B.A. (C)
XWEH
RL3023
C-5
WF-1
MAIN C.B.A. (C)
XRE
RL3024
C-5
WF-1
MAIN C.B.A. (C)
DRAM VSS
DRAM VSS
VDD 1.5V
VDD 1.5V
XWEL
DRAM VSS
VDD 1.5V
VDD 1.5V
XWEL
RL2025
C-5
WF-1
MAIN C.B.A. (C)
PORTB
RL3034
C-5
WF-1
MAIN C.B.A. (C)
EDF ON H
R1423 (LEFT)
E-3
WF-1
MAIN C.B.A. (F)
HP ON H
IC3002-17
C-1
WF-1
MAIN C.B.A. (C)
LCD ON H
CL1084
B-4
WF-1
MAIN C.B.A. (F)
DTCLK
SP ON H
SP ON H
IC3002-1
C-1
WF-1
MAIN C.B.A. (C)
DTMB
BL BRIGHT H
DVM
A ON H
BL BRIGHT H
DVM
A ON H
R3124 (LOWER)
C-4
WF-1
MAIN C.B.A. (C)
VDD C
VSS
VDD 2V
TEST (5)
TEST (4)
TEST (3)
VDD 1.5V
VDD 1.5V
DRAM VSS
DRAM VSS
VSS
VDD 2V
TEST (5)
TEST (4)
TEST (3)
VDD 1.5V
VDD 1.5V
DRAM VSS
DRAM VSS
TEST (2)
TEST (1)
TEST (0)
AV IN H
DET TIME
TEST (1)
TEST (0)
AV IN H
DET TIME
IC3002-3
C-1
WF-1
MAIN C.B.A. (C)
DRAM VSS
DRAM VSS
VDD 1.5V
VDD 1.5V
V ON H
DRAM VSS
VDD 2.5V
TDO
VDD C
TDI
TCK
DRAM VSS
VDD 1.5V
VDD 1.5V
V ON H
DRAM VSS
VDD 2.5V
TDO
VDD C
TDI
TCK
CL3018
C-5
WF-1
MAIN C.B.A. (C)
TMS
CL3019
C-5
WF-1
MAIN C.B.A. (C)
DRAM VSS
VDD 2.5V
XT RST
VDD 2.5V
XT RST
IC3004-28
B-4
WF-1
MAIN C.B.A. (C)
CLK 24
RL3004
C-5
WF-183 MAIN C.B.A. (C)
A FRP
PORTC
XRST
PORTC
XRST
IC3004-28
B-4
WF-1
MAIN C.B.A. (C)
DI BCK
DO BCK
DO BCK
IC3405-13
E-2
WF-187 SUB C.B.A. (F)
FRP
CL3001
C-5
WF-147 MAIN C.B.A. (C)
VSS
CLK 27A
CLK 27A
RL3003
C-5
WF-122 MAIN C.B.A. (C)
VDD C
CLK 27B
CLK 27B
RL3009
C-5
WF122 MAIN C.B.A. (C)
VDD 2V
EVF H/L
EVF H/L
R3002 (LEFT)
B-5
WF-1
MAIN C.B.A. (C)
LCD CLK
RL3014
C-5
WF-131 MAIN C.B.A. (C)
SSP
CL3002
C-5
WF-1
MAIN C.B.A. (C)
PORT A
IC3002-45
C-1
WF-1
MAIN C.B.A. (C)
DO MCK
IC3405-10
E-2
WF-186 SUB C.B.A. (F)
CLK 135
CL3108
C-5
WF-178 MAIN C.B.A. (C)
DO DAT
IC3405-6
E-2
WF-184 SUB C.B.A. (F)
AI DAT1
IC3004-18
B-4
WF-1
MAIN C.B.A. (C)
AI DAT2
IC3004-19
B-4
WF-1
MAIN C.B.A. (C)
DI DAT
DI LRCK
DI MCK
VSS
CCD CLK1
CCD CLK0
VDD C
FS CLK IN
VSS
INH2
V1V2
BEND
DOLRCK
DI LRCK
DI MCK
VSS
CCD CLK1
CCD CLK0
VDD C
FS CLK IN
VSS
INH2
V1V2
BEND
DOLRCK
IC3405-3
E-2
WF-185 SUB C.B.A.(F)
INV2
VDD 2V
VSS
MCLK 24O
VDD 2V
VSS
MCLK 24O
C3040 (UPPER)
C-6
WF-132 MAIN C.B.A. (C)
MCLK 24I
C3042 (LEFT)
C-6
WF-132 MAIN C.B.A. (C)
VDD C
62
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
121
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
177
178
179
180
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
177
178
179
180
CSP IC
Check Point
WF NO.
Remarks
Pin
Name
Name
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
CSP IC
Check Point
WF NO.
Remarks
Pin
Check Point of the IC3001
(C):
(F):
COMPONENT SIDE
FOIL SIDE
C DATA2 (0)
C DATA2 (1)
C DATA2 (2)
C DATA2 (3)
C DATA2 (4)
C DATA2 (5)
C DATA2 (6)
C DATA2 (7)
Y DATA2 (0)
Y DATA2 (1)
Y DATA2 (2)
Y DATA2 (3)
Y DATA2 (4)
Y DATA2 (5)
Y DATA2 (6)
Y DATA2 (7)
CLK SEL (2)
CLK SEL (1)
CLK SEL (0)
A VDD
C OUT
C DATA2 (1)
C DATA2 (2)
C DATA2 (3)
C DATA2 (4)
C DATA2 (5)
C DATA2 (6)
C DATA2 (7)
Y DATA2 (0)
Y DATA2 (1)
Y DATA2 (2)
Y DATA2 (3)
Y DATA2 (4)
Y DATA2 (5)
Y DATA2 (6)
Y DATA2 (7)
CLK SEL (2)
CLK SEL (1)
CLK SEL (0)
A VDD
C OUT
C3134 (LOWER)
C-4
WF-1
MAIN C.B.A. (C)
C VBS
C REF
A VSS
D VDD
D VSS
A VDD
V OUT
C REF
A VSS
D VDD
D VSS
A VDD
V OUT
C3129 (RIGHT)
C-5 WF-171 MAIN C.B.A. (C)
Y VBS
Y REF
A VSS
A VDD
EVF R OUT
Y REF
A VSS
A VDD
EVF R OUT
C606 (LOWER)
D-4
WF-171
MAIN C.B.A. (F)
EVF R VBS
A VSS
A VDD
EVF G OUT
A VSS
A VDD
EVF G OUT
C607 (LOWER)
D-4
WF-172
MAIN C.B.A. (F)
EVF G VBS
EVF REF
A VSS
A VDD
EVF B OUT
EVF REF
A VSS
A VDD
EVF B OUT
C611 (LOWER)
D-4
WF-173
MAIN C.B.A. (F)
EVF B VBS
A VSS
D VDD
D VSS
A VDD
LCD R OUT
A VSS
D VDD
D VSS
A VDD
LCD R OUT
R650 (UPPER)
C-5 WF-171 MAIN C.B.A. (C)
LCD R VBS
A VSS
A VDD
LCD G OUT
A VSS
A VDD
LCD G OUT
R649 (UPPER)
B-6 WF-172 MAIN C.B.A. (C)
LCD G VBS
LCD REF
LCD REF
C3006 (LEFT)
C-3
WF-1
MAIN C.B.A. (C)
A VSS
A VDD
LCD B OUT
A VDD
LCD B OUT
R648 (UPPER)
C-5 WF-173 MAIN C.B.A. (C)
LCD VBS
A VSS
AD IN (0)
A VSS
AD IN (0)
AD IN (1)
AD IN (2)
AD IN (3))
FCK 45
AD IN (5)
AD IN (6)
VSS
FCK 2135
VDOC
AD IN (7)
AD IN (8)
AD IN (9)
VSS
AD IN (4)
VDOC
VDD 32
CAM VD
CAM HD
PLL D VDD
PLL A VDD
PLL A VSS
PLL D VSS
IVCOAVD
FSLPFI
IVCOA VSS
LCD POL
EVF POL
Z PWM OUT1
Z PWM OUT2
PWM OUT1
OSD VR
OSD VG
OSD VB
OSD BLK A
OSD BLK B
VSS
VDD C
VDD S
VBLK
AD IN (2)
AD IN (3))
FCK 45
AD IN (5)
AD IN (6)
VSS
FCK 2135
VDOC
AD IN (7)
AD IN (8)
AD IN (9)
VSS
AD IN (4)
VDOC
VDD 32
CAM VD
CAM HD
PLL D VDD
PLL A VDD
PLL A VSS
PLL D VSS
IVCOAVD
FSLPFI
IVCOA VSS
LCD POL
EVF POL
Z PWM OUT1
Z PWM OUT2
PWM OUT1
OSD VR
OSD VG
OSD VB
OSD BLK A
OSD BLK B
VSS
VDD C
VDD S
VBLK
R626 (LOWER)
D-4 WF-129 MAIN C.B.A. (F)
LCD HD
R606 (LEFT)
D-4 WF-126 MAIN C.B.A. (F)
CAM AFDR DTO
CAM AFDR CLK
AFDR CS INT
CAM CG DTO
CAM CG CLK
CAM CG CS
OSD HD
OSD VD
FSLPFO
STILL
ALC PWM
VSS
VDD C
SIG
ZD COMP
ZC COMP
ZB COMP
ZA COMP
F2C
FCB
CAM AFDR CLK
AFDR CS INT
CAM CG DTO
CAM CG CLK
CAM CG CS
OSD HD
OSD VD
FSLPFO
STILL
ALC PWM
VSS
VDD C
SIG
ZD COMP
ZC COMP
ZB COMP
ZA COMP
F2C
FCB
63
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
CSP IC
Check Point
WF NO.
Remarks
Pin
Name
Check Point of the IC3001
(C):
(F):
COMPONENT SIDE
FOIL SIDE
FCA
OSD CLK
VDD C
C DATA I (0)
C DATA I (1)
C DATA I (2)
C DATA I (3)
C DATA I (4)
C DATA I (5)
C DATA I (6)
C DATA I (7)
Y DATA I (0)
Y DATA I (1)
Y DATA I (2)
Y DATA I (3)
Y DATA I (4)
Y DATA I (5)
Y DATA I (6)
Y DATA I (7)
VDD 2V
VDD C
VSS
DBR (0)
INV1
REQ R
DBR (2)
DBR (3)
INH1
ACK R
ACK P
REQ P
VDD 2.5V
DRM VSS
DBR (1)
DBP (0)
DBP (1)
DBP (2)
VSS
NC
NC
NC
NC
NC
NC
OSD CLK
VDD C
C DATA I (0)
C DATA I (1)
C DATA I (2)
C DATA I (3)
C DATA I (4)
C DATA I (5)
C DATA I (6)
C DATA I (7)
Y DATA I (0)
Y DATA I (1)
Y DATA I (2)
Y DATA I (3)
Y DATA I (4)
Y DATA I (5)
Y DATA I (6)
Y DATA I (7)
VDD 2V
VDD C
VSS
DBR (0)
INV1
REQ R
DBR (2)
DBR (3)
INH1
ACK R
ACK P
REQ P
VDD 2.5V
DRM VSS
DBR (1)
DBP (0)
DBP (1)
DBP (2)
VSS
NC
NC
NC
NC
NC
NC
64
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
Click on the first or last page to see other NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT (serv.man2) service manuals if exist.