DOWNLOAD Panasonic NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT (serv.man2) Service Manual ↓ Size: 6.79 MB | Pages: 96 in PDF or view online for FREE

Model
NV-GS70EG NV-GS70EGM NV-GS70B NV-GS70EN NV-GS70A NV-GS70ENT (serv.man2)
Pages
96
Size
6.79 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / DIGITAL VIDEO CAMERA RECORDER
File
nv-gs70eg-nv-gs70egm-nv-gs70b-nv-gs70en-nv-gs70a-n.pdf
Date
PREV: Panasonic NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT Service Manual

Panasonic NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT (serv.man2) Service Manual ▷ View online

1
VCC
I
Voltage
2
KEY IN1
I
Key In 1
3
KEY IN2
I
Key In 2
4
KEY IN3
I
Key In 3
5
KEY IN4
I
Key In 4
6
VCCB1 I
Voltage
7
SCAN1
O Key Scan Out 1
8
SCAN2
O Key Scan Out 2
9
SCAN3
O Key Scan Out 3
10
SCAN4
O Key Scan Out 4
11
T PHT SW2
O Tape Take-up Photo Sensor SW2
12
VSS
-
GND
13
T PHT SW1
O Tape Take-up Photo Sensor SW1
14
S PHT SW2
O Tape Supply Photo Sensor SW2
15
S PHT SW1
O Tape Supply Photo Sensor SW1
16
CAM LED ON
O CAMERA  LED
17
VTR  LED ON
O VTR  LED
18
DSC LED ON
O DSC  LED
19
EXCVCC
-
EXCVCC
20
TALLY  ON
O TALLY  LED
21
STANDBY LED ON
O STANDBY LED
22
MIC ON
O Power Supply Transistor Control
23
VSS
-
GND
24
SNS LED
O Tape Sensor LED
25
LCD1 CS
O LCD Chip Select
26
RTN FLD
O Field  Detect
27
INPUT SEL
O Input Select
28
VCCB1
I
Voltage
29
UNLOAD
O Mecha. Unload
30
LOAD
O Mecha. Load
31
TELE JAMP
-
NC
32
TELE MACRO
I
TELE MACRO SW
33
POS1
I
Mecha. Position 1
34
POS2
I
Mecha. Position 2
35
POS3
I
Mecha. Position 3
36
STAB SW
I
Safety Tab
37
DSC BUSY
I
DSC Busy
38
ADN15
I/O Address data
39
VSS
-
GND
40
VCC B0
I
Voltage
41
ADN14
I/O Address data
42
ADN13
I/O Address data
43
ADN12
I/O Address data
44
ADN11
I/O Address data
45
ADN10
I/O Address data
46
ADN9
I/O Address data
47
ADN8
I/O Address data
48
VSS
-
GND
49
ADN7
I/O Address data
50
ADN6
I/O Address data
51
ADN5
I/O Address data
52
ADN4
I/O Address data
53
ADN3
I/O Address data
54
ADN2
I/O Address data
55
ADN1
I/O Address data
56
VCC B0
I
Voltage
57
ADN0
I/O Address data
58
CARD DET
I
Card Detect
59
CARD PRO
I
Card Protect
60
VSS
-
GND
61
AS
I
Address Latch
Pin 
No.
IC2001 : VTR CONTROL MICROCOMPUTER
Signal Name
I/O
Explanation
62
XRE
O X Read Strobe
63
XWE  H
I
X Write Strobe
64
XWE  L
I
X Write Strobe
65
FVCC
I
Voltage
66
VCCP1
I
Voltage
67
CNA[PLANET]
I
CNA (PLANET)
68
PNO[PLANET] O PNO (PLANET)
69
XL RST
O XL Reset
70
XP RST
O XP Reset
71
STANDBY SW
I
STANDBY SW
72
CCD ON  H
O CCD ON/OFF
73
VTR TEST  L
I
VTR Test
74
RPLUG  L
I
Remote Jack Detect
75
TORQU LIMIT
O Capstan Torque Limit
76
SYNC DET
I
Sync Detect
77
PLUGIN  L
I
AV/HP Jack Detect
78
XRST
O LSI Reset
79
S PLUG  L
I
S Jack Detect
80
EXT SW A
I
MIC/EXT MIC Select SW A
81
EXT SW B
I
MIC/EXT MIC Select SW B
82
T REEL
I
Take-up Reel Pulse
83
S REEL
I
Supply Reel Pulse
84
VSS
-
GND
85
SBA CS
O SBA Chip Select
86
HID1
I
Head Pulse SW
87
FRP
I
Frame Reference Pulse
88
A FRP
I
Audio Frame Reference Pulse
89
SELF TIMER
I
Self Timer SW
90
EXT PAUSE
O EXT. PAUSE
91
MODE14
I
DV Input Detect
92
SPA
I
ATF Sumpling Pulse
93
VCCP1
I
Voltage
94
REMOCON
I
Remote Control Pulse
95
SSP(TSA)
I
Sector Start Pulse
96
CAP FG
I
Capstan FG
97
CYL FG
I
Cylinder FG
98
NC
-
NC
99
NC
-
NC
100 DV INT
I
Degital Interface
101 NC
-
NC
102 SBA CLK
O SBA Serial Clock
103 SBA DTI
I
SBA Serial Data In
104 VSS
-
GND
105 VCC
I
Voltage
106 SBA DO
O SBA Serial Data Out
107 SIF SCK
O SIF Serial Clock 
108 SIF SDA
I
SIF Serial Data In
109 SIF DTO
O SIF Serial Data Out
110 SIF CS
O SIF Chip Select
111 NC
-
NC
112 CARD DOOR
I
Door Open SW
113 VCCP1
I
Voltage
114 VSS
-
GND
115 ETX5VSW
O Power Supply Control
116 MICONVCCSW O Power Supply Control
117 NC
-
NC
118 ARB
-
NC
119 EXT  H
O EXT. IN   H
120 NC
-
NC
121 ONES REC
O REC Control
122 VOICE PS  L
O Power ON/OFF Control
Pin 
No.
Signal Name
I/O
Explanation
123 A MUTE  H
O Audio Mute
124 HP MUTE  H
O Headphone Mute
125 LCD BL
O LCD Backlight
126 EVF BL
O EVF Backlight
127 TDO
O TDO (EVR)
128 NC
-
NC
129 VCCJ
I
Voltage
130 VSS
-
GND
131 TCK
I
TCK (EVR)
132 TMS
I
TMS (EVR)
133 TDI
I
TDI (EVR)
134 TRST
I
TRST (EVR)
135 DBI
I
DEBUG Offering
136 VCCJ
I
Voltage
137 FVCC
I
Voltage
138 VCCP0
I
Voltage
139 WIDE
O Wide Control
140 CYL ON
O Cylinder ON/OFF
141 CAM D3OFF
O Camera 3V Power Control
142 CAM RST
O CAM Microcomputer Reset
143 DSC RST
O DSC Reset
144 C GCTL
O C Gain Control
145 Y GCTL
O Y Gain Control
146 SPK VOL
O Speaker Volume Control
147 HP DET  L
I
Headphone Detect
148 FP
I
Flash write Protect
149 TXD
O 232C Serial Data
150 MODE
I
Mode Select
151 BMODE
I
EXT. Bus Mode Select
152 VMODE
-
GND
153 RESET
I
Reset
154 OSC VCC
I
Voltage
155 X IN
I
27MHz IN
156 OSC VSS
-
GND
157 X OUT
O 27MHz OUT
158 PLL VCC
I
Voltage
159 PLL CAP
-
NC
160 PLL VSS
-
GND
161 RXD
I
232C Serial Data
162 P ON  H
O Bus Voltage ON
163 CAM CS
O Camera Chip Select
164 DSC WAKEUP O DSC Microcomputer WAKEUP
165 LOAD REF
O Loading Control
166 NC
-
NC
167 NC
-
NC
168 TEST
-
GND
169 VCCP0
I
Voltage
170 EXCVCC
-
EXCVCC
171 DSC XRST
O DSC Reset
172 EVF CS
O EVF Chip Select
173 E2 PROTECT
O EEPROM Write Enable
174 EE CS
O EEPROM Chip Select
175 BL CS
O BL Chip Select
176 DSC DTO
O DSC Serial Data Out
177 DSC DTI
I
DSC Serial Data In
178 VSS
-
GND
179 DSC CLK
O DSC Clock
180 DSC FRP
O DSC Frame Reference Pulse
181 CAM RTN
O DSC Microcomputer Communication
182 EVR SO
O EVR Serial Data Out
183 EVR SI
I
EVR Serial Data In
Pin 
No.
Signal Name
I/O
Explanation
184 EVR SCK
O EVR Serial Clock
185 EE DTO
O EEPROM Serial Data Out
186 EE DTI
I
EEPROM Serial Data In
187 EE CLK
O EEPROM Clock
188 RTC DO
O RTC Serial Data Out
189 RTC DI
I
RTC Serial Data In
190 RTC CLK
O RTC Clock
191 RTC CS
O RTC Chip Select
192 CAM DO
O Camera Serial Data Out
193 CAM DI
I
Camera Serial Data In
194 CAM SCK
O Camera Clock
195 VCCP0
I
Voltage
196 VCC
I
Voltage
197 GND
-
GND
198 VTR T
O SYNC Serial Communication Enable
199 MIC DATA
O MIC Data
200 MIC CLK
O MIC Serial Clock
201 NC
-
NC
202 DSC BACK
I
DSC Mode Return
203 SS DET
O Start/Stop Detect
204 POWER SW
I
Power SW
205 RTC INT
I
RTC INT
206 C DOWN
I
Cassette Down Detect
207 CR POWER
I
CR Power
208 EJECT
I
EJECT SW
209 CAP ERR
O Capstan Error
210 CYL ERR
O Cylinder Error
211 LCD PLL
O DAC Control
212 E PLL
-
NC
213 CAM0
O CAM Microcomputer Communication
214 VCCP0
I
Voltage
215 OSD XIN
I
OSD Clock
216 VSS
-
GND
217 OSD XOUT
-
NC
218 V SYNC
I
V Sync
219 H SYNC
I
H Sync
220 CHR Y
O Character Generation Y
221 CHR BLK1
O Character Generation Blanking 1
222 CAP RSF
O Capstan ON
223 VCC
I
Voltage
224 CHR R
O Character Generation R
225 CHR G
O Character Generation G
226 CHR B
O Character Generation B
227 CHR BLK
O Character Generation Blanking
228 NC
-
NC
229 VCCP0
I
Voltage
230 XC OUT
-
NC
231 VSS
-
GND
232 XC IN
-
GND
233 VCCR
I
Voltage
234 EXCVCCR
-
NC
235 VREF
I
Voltage
236 MIC AD1
I
Contact ID Detect 1
237 MIC AD2
I
Contact ID Detect 2
238 MIC AD3
I
Contact ID Detect 3
239 S PHOTO
I
Tape Supply Photo Sensor Detect
240 T PHOTO
I
Tape Take-up Photo Sensor Detect
241 W REMO
I
Wire Remote Controller SW
242 WIDE DET
I
Cinema/Wide Discrimination
243 AVCC
I
Voltage
244 SUB REC
I
Sub Rec SW
Pin 
No.
Signal Name
I/O
Explanation
NV-GS70EG/EGM/B/EN/A/ENT CONTROL I/O TABLE
4.13.2. CONTROL I/O TABLE
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
45
245 DEW
I
DEW Sensor
246 NC
-
NC
247 NC
-
NC
248 IN BATT  L
I
Battery Detect
249 AFDREXF
I
Lens Drive AF
250 AFDREXZ
I
Lens Drive AF
251 SW NOREG
I
Voltage
252 VREF
I
Voltage
253 LOAD LOCK DET
I
Load Lock Detect
Pin 
No.
Signal Name
I/O
Explanation
254 AWP DET
I
AWP Connect Detect
255 REGD3V DET
I
REG 3V Power Down Detect
256 KEY IN5
I
Key In 5
257 V BUS
I
V BUS
258 PC RST
I
PC Reset
259 EXT MIC
I
Power Supply Control (MIC)
260 NC
-
NC
261 VSS
-
GND
Pin 
No.
Signal Name
I/O
Explanation
NV-GS70EG/EGM/B/EN/A/ENT
CONTROL I/O TABLE
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
46
4.14. MAIN (POWER) SCHEMATIC DIAGRAM
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
CS2
-INE2
FB2
DTC2
VCC
CTL
CTL1
CTL2
CTL3
CTL4
VREF
RT
CT
GND
CSCP
DTC3
FB3
-IN3
CS3
CS1
-INE1
FB1
DTC1
VCCO-P
OUT1-1
OUT1-2
OUT2-1
OUT2-2
GND01
GND02
OUT3
OUT4
VCCO-N
-INS
DTC4
FB4
-IN4
CS4
DEAD TIME
P
N
DRIVE2-1
DRIVE2-2
+
+
-
+
+
-
ERROR
AMP2
PWM
COMP2
VREF
DEAD TIME
+
N
P
DRIVE1-2
DRIVE1-1
+
-
VREF
+
PWM
COMP1
+
ERROR
AMP1
-
N
-
ERROR
AMP4
+
PWM
COMP4
+
VREF
-
+
DRIVE4
+
DEAD TIME
DEAD TIME
+
P
DRIVE3
+
-
VREF
+
PWM
COMP3
+
ERROR
AMP3
-
-
+
UVLD
SPC
VREF
SCP
COMP
POWER
ON/OFF
CONTROL
VR
ERROR AMP
SCP COMP
CH CONTROL
VREF
BIAS
OSC
100K
13
12
11
10
9
8
7
6
5
4
3
2
H
G
F
E
D
C
B
1
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
OSC
+
-
ERROR
AMP
+
+
+
-
OFF
CURRENT
(0.5V)
1uA
1uA
-
+
(1.5V)
(0.9V)
+ -
RS
LATCH
UVLO
BIAS
1uA
POWER
ON/OFF
VCC
REF
(1.5V)
BIAS
SCP
COMP
SOFT
START
COMP
PWM
COMP
CT
RT
+IN
-IN
FB
DTC
CB1
CB2
F1
ST NOREG
TO MAIN CN(F-30)
<TO FRONT/HOT SHOE>
R1801
0
F2
TO MAIN CN(G-31)
<TO CONTROL/DRIVE/LENS DRIVE>
NOREG
SW NOREG
TO MAIN CN(F-31)
<TO CONTROL>
F3
F4
DV PROTECT
F5
TO MAIN CN(F-31)
<TO CONTROL/EVR2>
P ON
CL1004
+B
TO MAIN CN(F-31)
<TO BATT>
F6
F7
D
GND
F8
CL1001
CL1003
LB1001
J0JHC0000017
1
2
IP1001
K5H4021A0005
QR1001
UNR311300L
C1001
4.7
C1002
4.7
F9
TO MAIN CN(E-31)
<TO MAIN CN>
FRAME
D GND
F10
R1402
1K
R1401
10K
C1123
0.047
R1121
270
IC1001
C0DBAZZ00064
(POWER SWITCHING CONTROL)
QR1102
UN911DJ
OVER LOAD
PROTECTOR
QR1101
UN921D
OVER LOAD
PROTECTOR
D1102
B0JCEE000001
D1101
MAZ80910ML
C1106
1
C1101
0.1
R1101
5600
C1102
100P
C1103
0.068
C1112
0.047
R1111
270
C1153
0.047
C1152
0.047
R1152
270
C1142
0.047
R1141
270
R1153       22K
C1154       0.01
R1151       15K
C1151       0.01
IC1031
C0DBAZZ00067
(POWER SWITCHING CONTROL)
C1132
0.047
R1131
270
C1192
330P
R1191
6200
C1134
470P
C1031
10V1
C1135
1000P
R1037
82
C1193
0.068
R1002
0
4
6
3
2
1
5
Q1061
B1BDCB000009
(SWITCHING CAP VM)
2
1
L1061  33u
C1061
3.3
4
6
3
2
1
5
Q1062
B1BDCB000009
(SWITCHING CYL VM)
2
1
L1062  180u
C1062
3.3
R1108
2700
R1109
2700
C1113
0.033
A1
A2
A3
VREF
CTL
CSCP
GND
VE
OUT
VCC
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
(MAIN C.B.A.)
REFER TO SUB CONNECTION
CL1002
CS
7.8
7.9
0
1.9
1.2
0.6
2.0
7.9
7.8
7.8
7.8
7.8
2.8
2.0
0.7
0.6
0
2.0
0.7
1.2
1.9
7.8
1.0
7.8
7.8
1.0
1.9
1.2
0.7
0.8
2.0
7.9
3.9
3.6
4.3
5.5
5.5
6.7
7.9
2.0
0.5
1.2
1.9
1.2
1.0
1.4
1.4
1.2
1.5
3.0
7.7
1.5
7.8
0
0.2
7.6
7.9
7.9
7.9
7.9
7.9
7.2
2.6
2.6
2.6
7.9
7.6
L
(POWER ON      :ON)
L
NV-GS70EG/EGM/B/EN/A/ENT MAIN(POWER) SCHEMATIC DIAGRAM
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
47
25
24
23
22
21
20
19
18
17
16
15
14
Q1011
B1DHCC000034
(POWER CONTROL)
3
1
2
D1011
B0JCMC000004
S
D
G
2
1
L1011  33u
C1012
10
C1013
2200P
R1011
8200
R1014
200
R1015
2700
C1011
1
R1017
0
Q1021
B1DHCC000034
(POWER CONTROL)
S
D
G
C1021
1
3
1
2
D1021
B0JCMC000004
D
S
G
Q1022
B1DFCD000012
(SWITCHING 3V)
L1021  22u
2
1
R1025
2700
R1024
300
R1021
3900
C1022
10
L1031  150u
2
1
4
6
3
2
1
5
Q1031
B1BDCB000009
(SWITCHING 3V)
R1038
10K
C1032
10
R1035
2700
R1034
18
R1031
3300
C1033
6800P
R1036
330
C1034
0.022
L1227          4.7u
L1223          4.7u
L1222          4.7u
L1224          4.7u
L1226          4.7u
R1325
1K
L1221          4.7u
CL1021
L1233          4.7u
L1211          4.7u
L1212          4.7u
CL1011
C1211 1
C1212 1
C1233 1
1
2
3
4
5
6
C1224 1
C1222 1
C1223 1
C1228 6V10
C1226 1
C1227 1
C1221 1
RL1005
QR1411
XP0431N00L
(EVF BACKLIGHT 5V)
Q1322
2SA1036
(SWITCHING 1.8V)
5
2
4
1
3
R1324
100
R1323
2700
R1322
360
R1321
1800
R1327       0
R1328       0
CL1023
L1232          4.7u
L1231          4.7u
C1231 1
CL1031
C1232 1
Q1323
XP01501
(POWER CONTROL)
R1192 2700
R1193 3K
1
2
3
4
5
IC1321
C0CBCAC00061
(REG.2.5V)
R1326
0
L1322          4.7u
L1321          4.7u
CL1022
C1322 1
C1323 1
IP1003
K5H8011A0004
2
1
Q1041
B1DHCC000034
(POWER CONTROL)
S
D
G
C1041
1
3
1
2
D1041
B0JCMC000004
(SWITCHING 1.5V)
Q1042
B1DFCD000012
G
S
D
L1041  10u
2
1
C1042
10
R1045
2700
R1044
270
R1041
820
C1043
2200P
R1241         0
L1241          4.7u
L1242          4.7u
C1242 1
C1248 4V47
C1241 1
C1249 4.7
CL1041
5
6
7
8
4
3
2
1
T1051
G5DYA0000056
C1051
1
2
1
3
G
S
D
Q1051
B1DFCG000011
R1058
0
C1056
1
R1055
2700
R1054
180
R1051
27K
C1053
6800P
R1056
100
C1054
0.01
C1052
1
L1282          4.7u
L1251          4.7u
D1151
MAZ81100H
D1152
MA2J11100L
R1155 10K
C1251 1
C1281 1
R1355
10K
R1353
82K
R1356
18K
R1354
8200
Q1351
B1ADBE000001
(SWITCHING CAM 12V)
5
2
4
1
3
Q1352
XP01501
(POWER CONTROL)
R1352
47K
R1384
15K
R1381
47K
R1383
18K
R1382
11K
5
2
4
1
3
Q1382
XP01501
(POWER CONTROL)
R1385
47K
Q1381
B1ADBE000001
(SWITCHING EVF 8.5V)
R1390
3300
CL1082
R1391
12K
R1392
18K
R1394
22K
R1393
220
5
2
4
1
3
Q1392
XP01401
(POWER CONTROL)
Q1391
B1ABBE000002
(SWITCHING M-5V)
R1374
12K
R1371
15K
R1373
10K
R1372
910
5
2
4
1
3
Q1372
XP01401
(POWER CONTROL)
Q1371
B1ABBE000002
(SWITCHING CAM -7.5V)
R1375
10K
D1091
MA2J11100L
D1071
MA2J11100L
C1071 1
C1091 1
L1291          4.7u
L1271          4.7u
C1271 1
C1291 1
R1421
47K
R1422
2200
R1242         0
C1421
4.7
R1424
47K
R1423
10K
Q1422
2SC560900L
QR1451
B1GDBEKK0001
(SWITCHING CAM 12V)
QR1471
UNR9114
QR1491
UNR9114
Q1481
B1ADGD000005
(SWITCHING M 12V)
R1481
47K
R1482
47K
D1482
MA2J11100L
Q1482
B1ABBE000002
C1481
10
R1484
220K
R1483
47K
D1481
MA2J11100L
D1451
MA2J11100L
R1451
47K
C1451
4.7
Q1451
B1ABBE000002
R1452
10K
CL1053
CL1051
CL1081
INN BATT
TO MAIN CN(F-30,31)
<TO CONTROL>
S5V
F44
F11
TO MAIN CN(G-30)
<TO LENS DRIVE/H/R AMP/
 FRONT/EVR/EX INPUT/
 JACK/VIDEO1/SENSOR>
REG A5V
F26
DSC 315V
TO MAIN CN(E-30)
<TO DSC>
F38
M NOREG
TO MAIN CN(D-30)
<TO MONITOR>
F22
TO MAIN CN(B-30)
<TO EVF>
EVF BL 5V
F12
EVF BL
F13
TO MAIN CN(D-30)
<TO VIDEO1>
EVF ON
F30
F32
REG D3V(2)
TO MAIN CN(G-30)
<TO VIDEO1/2/CONTROL/
 SIDE R/EVR2/LENS DRIVE/
 PROCESS>
REG D3V
F15
TO MAIN CN(E-30)
<TO LENS DRIVE>
LENS 3V
F14
DRIVE 3V
TO MAIN CN(B-31)
<TO DRIVE/MECHA/CAP>
F18
TO MAIN CN(E-30)
<TO SENSOR>
A3V(2)
F43
TO MAIN CN(F-30)
<TO EX INPUT/DSC>
SIF 1.8V
F27
F34
SPK 3V
TO MAIN CN(F-30)
<TO VIDEO1/2/CONTROL/
 DRIVE/H/R AMP>
REG D1.8V
F17
TO MAIN CN(B-30)
<TO H/R AMP>
RF 3V
F19
TO MAIN CN(D-30)
<TO DSC/PROCESS>
SUB 1.8V
F16
TO MAIN CN(G-31)
<TO VIDEO2>
RIO 2.5V
F20
F33
REG D2.5V
F21
REG A2.5V
3CCD 3V
F41
TO MAIN CN(D-30)
<TO MONITOR>
LCD 3V
F24
TO MAIN CN(C-30)
<TO LCD/EVF>
EVF 3V
F28
TO MAIN CN(D-30)
<TO MAIN CN>
VREF 1V
F37
F42
CAM 1.5V
F35
REG D1.5V
DSC 1.5V
F36
F39
CAM 12V
EVF 12V
F29
M 12V
F23
TO MAIN CN(F-31)
<TO CONTROL>
CCD ON
F45
VREF
F47
CL1101
TO MAIN CN(D-30)
<TO MONITOR>
M -5V
F25
TO MAIN CN(E-30)
<TO SENSOR>
CAM -7.5V
F40
CL1071
F31
LCD ON
TO MAIN CN(C-30)
<TO VIDEO1>
CL1084
TO MAIN CN(F-31)
<TO CONTROL>
F46
VOICE PS
TO MAIN CN(E-30)
<TO SENSOR>
TO MAIN CN(C-30)
<TO VIDEO1>
TO MAIN CN(C-30)
<TO VIDEO1>
TO MAIN CN(E-30)
<TO SENSOR/PROCESS>
TO MAIN CN(C-30)
<TO VIDEO1>
TO MAIN CN(C-30)
<TO DRIVE>
CAP VM
F48
CAP SW
F49
CYL VM
F50
CYL SW
F51
A1
A3
A2
R1211
0
D1131
MA2J11100L
R1047 0
Q1421
2SB0970XR
(SWITCHING EVF 3V)
D1051
MA2J11100L
C1380
1
R1485
0
D1471
MA2J11100L
CL1091
CL1005
TO MAIN CN(F-30)
<TO VIDEO1/EX INPUT>
S
Q
L
M
N
O
P
R
T
K
J
I
H
G
F
E
D
C
B
A
U
V
W
X
Y
C1023
2200P
C1328
4.7
RL1004
(POWER CONTROL)
TO MAIN CN(E-30)
<TO PROCESS>
TO MAIN CN(D-30)
<TO DSC>
7.9
4.7
3.5
2.9
7.9
5.5
2.9
4.3
3.4
3.4
3.4
7.9
7.6
7.9
6.7
1.6
5.5
1.6
3.9
6.6
4.7
4.7
4.7
0
0
2.8
1.9
2.2
2.2
1.9
1.0
0.4
1.0
2.5
2.8
2.8
2.8
2.8
0.3
2.8
2.8
0
12.8
12.2
12.1
12.1
12.2
2.0
1.5
2.0
12.8
12.7
0.3
12.8
12.7
12.1
0
0.6
12.2
12.1
0.6
0
0.6
-8.0
-4.2
-7.4
-7.4
-4.2
0.4
-0.2
-11.3
-12.0
-7.6
12.7
0.3
0.3
0
0.1
-11.3
-7.6
0.5
-0.1
4.7
4.7
0.5
4.7
0.6
4.7
(EVF ON      :ON)
H
(CCD ON      :ON)
L
(LCD ON      :ON)
L
(LCD ON      :ON)
H
(CCD ON      :ON)
H
L
H
H
H
L
NV-GS70EG/EGM/B/EN/A/ENT MAIN(POWER) SCHEMATIC DIAGRAM
NV-GS70EG/EGM/B/EN/A/ENT MAIN(POWER) SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK       HAVE THE SPECIAL CHARACTERISTICS FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,USE ONLY THE SAME TYPE.
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
REFER TO PARTS LIST.
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.
NV-GS70EG / NV-GS70EGM / NV-GS70B / NV-GS70EN / NV-GS70A / NV-GS70ENT
48
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