Panasonic WV-NM100 Service Manual ▷ View online
– 14 –
SCHEMATIC DIAGRAM OF MAIN BOARD (4/4)
TO
PAN/TILT
MECHANICAL
ASS'Y (M1)
PAN/TILT
MECHANICAL
ASS'Y (M1)
TO
POWER
BOARD
E2
POWER
BOARD
E2
VOLTAGE
DETECTOR
TO PAN
TO POWER
TO TILT
TO BATTERY
LITHIUM
BATTERY
BATTERY
TO
PAGE 13
PAGE 13
MOTOR
DRIVER
DRIVER
BATTERY CONTROLLER
BAT1
ALM_I
RESETN
RESETN
SCLK1
SDO1
SCLK1
SDO1
VD
AUX_O
ALM_O
ALM_I
AUX_O
ALM_O
LATCH
VD
LATCH
R417
6.8
R416
6.8
R408
6.8
R407
6.8
DGND
V3DMO
DGND
IC401
1
NC
2
IN_A
3
GND OUT_Y
VCC
MAGND
MAGND
C402
4.7/16
C408
4.7/16
L406
1
4
3
2
V3D
L405
1
4
3
2
V5D
C407
4.7/16
C401
4.7/16
+
-
+
-
+
-
+
-
MAGND
V3DMO
V5AMO
R411
0
R414
0
R424
0
R426
0
R410
0
R412
0
R425
0
R427
0
DGND
R436
0
R434
0
MAGND
R435
0
R405
100K
R404
OPEN
R403
OPEN
R406
100K
R420
100K
R421
OPEN
R419
100K
R423
OPEN
R418
100K
R409
OPEN
C404
0.1
C403
0.1
C411
OPEN
C415
1000P
C414
1000P
C412
1000P
C413
1000P
C416
33P
C410
0.01
C409
0.01
C417
0.1
R401
OPEN
R422
0
R402
0
R428
0
CN401
1
A1
2
A2
3
B1
4
B2
CN402
1
C1
2
C2
3
D1
4
D2
IC402
1
LGND
2
COSC
3
FILA
4
FILB
5
FILC
6
FILD
7
VREF
8
VDD
9
VM3
10
D2
11
FBD
12
D1
13
VM4
14
C2
15
FBC
16
C1
17
EXP0
18
EXP1
19
VREFsel
20
PGND
21
EXTa
22
EXTb
23
VM1
24
A1
25
FBA
26
A2
27
VM2
28
B1
29
FBB
30
B2
31
VD
32
VD
33
LATCH
34
SDATA
35
SCLK
36
OSCIN
37
OSCOUT
38
RESET
R310
0
C321
OPEN
DGND
X401
(4MHz)
1
2
3
R415
680
R413
1M
4
5
DGND
DGND
CN105
1
AUX_O
2
ALM_O
3
ALM_I
4
GND
5
V5A
6
V5A
7
V3A
8
V3A
9
GND
10
GND
V3D
CAGND
DGND
V28A
MAGND
V18D
DGND
V5D
V5A
V3A
R391
CAGND
R302
OPEN
CAGND
C307
10
DGND
R392
DGND
C308
10
IC306
6
VIN
5
GND_2
4
VOUT
3
NP
1
CONT
2
GND_1
C310
0.1
DGND
C309
0.1
C304
0.1
C305
0.1
C306
0.1
V28D
DGND
C303
0.1
IC304
6
VIN
5
GND_2
4
VOUT
3
NP
1
CONT
2
GND_1
IC305
6
VIN
5
GND_2
4
VOUT
3
NP
1
CONT
2
GND_1
L307
4.7
L308
2.2
0
0
0
VBAT
D205
2
R221
330
DGND
DGND
V5D22
Q204
D204
2
1
3
1
3
L207
10
CN201
1
BAT+
2
3
BAT-
V5D
R212
2.2K
R213
9.1K
R215
3.3K
R214
220
R216
10
C227
0.1
C228
0.1
Important safety notice
Components identified by " " mark have
special characteristics for safety.
When replacing any of these components,
use only manufacture's specified parts.
Components identified by " " mark have
special characteristics for safety.
When replacing any of these components,
use only manufacture's specified parts.
10
1
0.1
µ
s/DIV,0.5 V/DIV
2
5 ms/DIV,0.5 V/DIV
3
50
µ
s/DIV,0.5 V/DIV
4
0.1
µ
s/DIV,0.5 V/DIV
5
0.1
µ
s/DIV,0.5 V/DIV
6
0.1
µ
s/DIV,0.2 V/DIV
7
20
µ
s/DIV,0.2 V/DIV
8
0.1
µ
s/DIV,0.5 V/DIV
9
0.1
µ
s/DIV,1 V/DIV
10
0.1
µ
s/DIV,1 V/DIV
<WAVEFORMS>
19
20
21
22
<INDEX>
MAIN BOARD
IC101
A7,A8
IC102
A3,A4,A5,A6,
B3,B4,B5,B6,
C3,C4,C5,C6,
D3,D4,D5,D6
B3,B4,B5,B6,
C3,C4,C5,C6,
D3,D4,D5,D6
IC104
C8
IC105
C10
IC106
A10,B10
IC107
C7
IC108
B7
IC201
C12
IC202
B14,B15,
C14,C15
C14,C15
Q204
A19
Q209
C13,D13
Q210
A18
Q211
A18
Q212
C2
D204
A19,A20
D205
A20
D210
B13
D211
B13
D212
B13
D213
B13
D214
C13,D13
IC204
A12,B12
IC208
B16,B17,
C16,C17
C16,C17
IC209
A17
IC304
C22
IC305
C22
IC306
B22
IC401
D20
IC402
B20,B21,
C20,C21
C20,C21
IC501
B2,C2
– 15 –
CONDUCTOR VIEW OF MAIN BOARD
R274
R220
R917
R906
R918
R907
R908
R909
R910
R200
R911
R947
R919
R937
R921
R946
1
A
B
C
D
E
F
B
C
D
E
F
H
G
J
K
L
L
M
N
N
P
R
T
U
V
R
T
U
V
W
2 3 4 5 6
8 9 10 11 12 1314 15 1617 18 19
7
R922
R923
R912
R924
R948
R114
R111
R112
R113
R108
R109
R127
R968
R118
R119
C220
C219
R211
R944
R929
R930
R928
R952
R942
R945
R975
R974
R971
R973
R959
R163
R162
R929
R930
R928
R952
R942
R945
R975
R974
R971
R973
R959
R163
R162
R170
R176
R176
R178
R180
R182
R185
R180
R182
R185
R905
R953
R935
R934
R943
R934
R943
R977
R976
R976
R972
R171
R139
R175
R174
R139
R175
R174
R194
R969
R969
R177
R179
R179
R181
R184
R184
R136
R315
R315
C118
C117
R131
R187
R110
R316
R312
R314
R313
R168
R132
R130
R126
R129
R125
R128
R970
R135
C155
R188
C112
C111
C217
R913
R903
R914
R904
C180
C180
R915
R925
R916
C181
R146
R144
R137
R138
R148
R156
R150
R154
R144
R137
R138
R148
R156
R150
R154
C182
C152
R902
C179
C178
R940
C171
C175
C245
R237
R238
C251
C252
C267
R254
C253
R257
R256
R253
C280
C263
C262
C261
C266
C268
R249
R250
C279
C291
C290
C292
R268
R261
R262
R267
R269
C287
R251
C275
R264
R265
C289
C288
C260
C283
C259
C265
C174
R209
R241
R242
R240
R244
R217
R219
R218
C278
C277
C256
C264
C250
R245
R243
C247
R239
R949
R939
C190
R933
R932
R932
R927
R931
R151
R152
R149
R155
R153
R157
R158
R159
R152
R149
R155
R153
R157
R158
R159
R161
R160
R167
R147
C186
R958
R957
R956
C185
R954
R951
R955
R950
R941
C184
C183
R967
C249
R966
R964
R965
R963
R962
R961
R960
R141
C192
C193
C243
R228
C244
R166
R165
R164
C187
R165
R164
C187
R926
C191
C173
C213
R203
R202
R936
R920
R197
R198
R199
R901
R938
C237
C236
C240
C274
C276
C273
C239
C114
C113
C176
C172
C108
C293
C214
C177
1
A
B
C
D
2
3
MAIN BOARD
(COMPONENT SIDE)
<INDEX>
MAIN BOARD (COMPONENT SIDE)
IC102
A1,A2,B1,B2
IC105
A2,B2
IC106
A3,B3
IC201
B2
IC204
B1,B2,C1,C2
IC208
B2,B3,C2,C3
IC209
B3
Q210
C3
Q211
C3
C313
C312
C246
C218
R231
R232
R233
R235
R309
R311
C320
R226
R225
R224
R223
R255
R246
C248
C257
R222
R304
C317
C306
R305
C315
C316
C311
R216
R107
R105
R105
R106
R103
R102
R101
R116
R191
R186
R172
R173
R173
R189
C106
C106
R190
R183
R115
C139
R303
C314
C138
C130
C125
C168
R193
R196
C126
C147
C124
C123
C121
C409
R401
C410
C303
C224
R307
R229
R306
R308
R236
R234
C319
C318
C221
C404
R402
R406
R410
C411
C195
C169
R221
R411
R412
R414
C415
C414
C413
C412
C416
R227
R415
R418
R419
R420
R421
R422
R423
R427
R426
R425
R424
R403
C403
R413
C417
C304
C305
C309
C310
R409
R310
C321
R405
R404
R428
C128
C127
C145
C140
R134
R104
R215 R214
R263
R120
R511
R515
R514
C196
R554
R556
R558
R560
R503
R506
R506
C502
C510
R508
C516
C509
C515
R510
R121
R555
R557
R559
R561
C227
C228
C213
C212
R505
R504
R504
C507
C506
R509
C119
C122
C107
C170
R192
C165
C164
C153
R143
R507
C514
R124
C120
C129
C151
C133
C166
C162
C167
C258
C255
C223
C406
C405
C102
C242
1
A
B
C
D
2
3
MAIN BOARD
(PATTERN SIDE)
<INDEX>
MAIN BOARD (PATTERN SIDE)
IC101
A3
IC104
A3
IC107
A3
IC108
B2
IC202
A1,B1
IC304
B2
IC305
B2
IC306
A1
IC401
B2
IC402
A1,A2,B2
IC501
B2,B3
Q204
B3,C3
Q209
A1
Q212
B3
D204
C3
D205
C3
D210
A1
D211
A1,B1
D212
A1,B1
D213
A1,B1
D214
A2
– 16–
SCHEMATIC DIAGRAM OF POWER BOARD
TO
MAIN
BOARD
CN105
MAIN
BOARD
CN105
TO
AC ADAPTER
(PS1)
AC ADAPTER
(PS1)
E1
ALARM
CONNECTOR
ALARM
CONNECTOR
JK1
POWER PLUG
CONNECTOR
POWER PLUG
CONNECTOR
ALARM INPUT
ALARM OUTPUT
AUX OUTPUT
+5V REGULATOR
+3.3V REGULATOR
LINE FILTER
C
B
A
C20
1
C1
1
DGND
DGND
R10
0.1
1/4W
C17
100/6.3
V9D
JK1
2
3
4
D5
DGND
R11
0.1 1/4W
1/4W
C16
47/6.3
R12
0.1
DGND
D3
1
3
2
Q6
R6
10K
L6
L3
5.6
C8
0.1
L5
5.6
DGND
C4
0.1
R2
100
Q5
D2
1
2
3
D4
1
3
2
C3
0.1
C12
0.01
R5
4.7K
L7
C15
0.1
C13
0.1
DGND
R7
4.7K
DGND
L4
5.6
C10
OPEN
C7
0.1
C11
OPEN
R4
4.7K
C5
0.1
C6
0.1
DGND
DGND
DGND
V5A
V3A
R8
100
R9
100
E1
A1
ALARM IN
B1
ALARM IN
A2
ALARM OUT
B2
ALARM OUT
A3
AUX OUT
B3
AUX OUT
A4
GND
B4
GND
L11
L10
D1
IC1
1
ON/OFF
2
VSS
3
VOUT
4
EXT
5
VIN
L9
47
IC2
1
ON/OFF
2
VSS
3
VOUT
4
EXT
5
VIN
L8
47
E2
1
AUX_O
2
ALM_O
3
ALM_I
4
GND
5
V5A
6
V5A
7
V3A
8
V3A
9
GND
10
GND
C9
10
DGND
DGND
C18
120/16
SCR1
R13
1K
DGND
DGND
DGND
R14
22
R15
22
Q1
R3
0
R16
7.5K
C19
10
R1
2A
60V
Q4
S
G
D
S
G
D
Q2
R17
22
R18
22
L12
4
1
3
2
D7
D8
D6
+
-
+
-
+
-
Important safety notice
Components identified by " " mark have
special characteristics for safety.
When replacing any of these components,
use only manufacture's specified parts.
Components identified by " " mark have
special characteristics for safety.
When replacing any of these components,
use only manufacture's specified parts.
<INDEX>
POWER
BOARD
BOARD
IC1
B2
IC2
A2
Q1
C2,D2
Q2
A2,B2
Q4
B2
Q5
C2
Q6
C2
D1
B1
D2
D2
D3
C2
D4
C2
D5
B2
D6
A2
D7
B3
D8
A3
POWER BOARD
1
A
B
C
D
2
3
– 17 –
CONDUCTOR VIEW OF POWER BOARD
C11
R5
R9
R4
R8
C10
C7
C8
C3
C4
C5
C6
R2
C12
R7
R3
R6
C15
C13
R16
1
A
B
C
2
1
A
B
C
2
POWER BOARD
(COMPONENT
SIDE)
SIDE)
POWER BOARD
(PATTERN
SIDE)
SIDE)
<INDEX>
POWER BOARD
(COMPONENT SIDE)
(COMPONENT SIDE)
IC1
A1
IC2
A1,B1
Q2
A1
Q4
A1
Q5
C1
Q6
C1
D3
C1
D4
C1
D5
A1
D6
A1
D7
A1
D8
A1
<INDEX>
POWER BOARD
(PATTERN SIDE)
(PATTERN SIDE)
Q1
C2
D1
A1,B1
D2
C2
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