Panasonic NV-DS35EG / NV-DS35B / NV-DS35EN / NV-DS35A Service Manual ▷ View online
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
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
----
O
----
----
----
----
----
O
----
I
O
O
O
O
O
O
O
O
O
O
O
----
O
O
O
----
O
O
O
----
I
----
I
----
----
----
----
----
I
I
I
I
I
----
I
I
I
I
I
I
I
I
I
I
I
----
O
----
O
O
O
O
O
----
NC
CLP RST H
INSEL
-------
VSS
RST GLV
RST SBA
PINE CAN
PINE PWD
RST PINE
RST PHY
CAM RST
CAM RTN
CAM D3 OFF
VDDH
CCD ON
FS PLL
V PLL
CAP ERR
CYL ERR
S TITLE CI
FRP
NC
HID
VSS
NC
MCVS
AFRP
REMOCON
S-REEL
VDD
T-REEL
SPA
TSR
CAP FG
CYL FG
VSBSTP
MC INT H
COM RDY
VSS
SBA CS
SBA CLK
SBA DO
SBA DI
CLP RST H
INSEL
-------
VSS
RST GLV
RST SBA
PINE CAN
PINE PWD
RST PINE
RST PHY
CAM RST
CAM RTN
CAM D3 OFF
VDDH
CCD ON
FS PLL
V PLL
CAP ERR
CYL ERR
S TITLE CI
FRP
NC
HID
VSS
NC
MCVS
AFRP
REMOCON
S-REEL
VDD
T-REEL
SPA
TSR
CAP FG
CYL FG
VSBSTP
MC INT H
COM RDY
VSS
SBA CS
SBA CLK
SBA DO
SBA DI
-------
Y Clamp Discharge
-------
-------
GND
GISPY, LUPAN, VIOLA Reset Signal
-------
DIF Detect
PINE Power Down
PINE Reset
PHY Reset
Camera Reset
Camera Clock Reference Signal
Camera 3V Control
Voltage
Camera CCD ON
ATF ERR for Linear Arrangement
-------
Capstan Error
Cylinder Error
-------
Frame Reference Pulse
-------
HSW
GND
-------
GND
AFRP
Remote Ctl Pulse
Supply Reel Pulse
Voltage
Take-up Reel Pulse
ATF Sampling Pulse
Track Start Reference
Capstan FG
Cylinder FG
Sub Serial Stop
-------
SYNC Serial Communication Enable Signal (To VTR Micom)
GND
Audio CS
Audio Serial Clock
Audio Serial Data
-------
Y Clamp Discharge
-------
-------
GND
GISPY, LUPAN, VIOLA Reset Signal
-------
DIF Detect
PINE Power Down
PINE Reset
PHY Reset
Camera Reset
Camera Clock Reference Signal
Camera 3V Control
Voltage
Camera CCD ON
ATF ERR for Linear Arrangement
-------
Capstan Error
Cylinder Error
-------
Frame Reference Pulse
-------
HSW
GND
-------
GND
AFRP
Remote Ctl Pulse
Supply Reel Pulse
Voltage
Take-up Reel Pulse
ATF Sampling Pulse
Track Start Reference
Capstan FG
Cylinder FG
Sub Serial Stop
-------
SYNC Serial Communication Enable Signal (To VTR Micom)
GND
Audio CS
Audio Serial Clock
Audio Serial Data
-------
O
----
O
O
O
O
O
O
O
O
O
----
O
O
O
O
O
O
O
O
O
I
----
----
----
----
----
----
----
O
----
O
----
O
O
O
I
O
O
O
----
I
O
O
O
I
----
----
----
O
I
O
O
O
I
O
----
O
----
----
----
EQ STP
VDD
CAP RSF
CYL RSF
TORQU LIMIT
LCD CS
A MUTE
VSS
EVF CS
EE CS
DAC LD
OSD CLK
OSD DO
OSD DI
VDDH
MULTI CLK
MULTI DO
MULTI DI
PCOE
VPP
RTN FLD
VSS
EE CLK
EE DO
EE DI
5P CLK
5P DO
VDD
5P DI
CAM CLK
CAM DO
CAM DI
NC
VSS
TXD
RXD
EQ CLK
EQ DO
EQ DI
MIC CLK
VDDH
MIC DO
NC
WD
VDD
CAP RSF
CYL RSF
TORQU LIMIT
LCD CS
A MUTE
VSS
EVF CS
EE CS
DAC LD
OSD CLK
OSD DO
OSD DI
VDDH
MULTI CLK
MULTI DO
MULTI DI
PCOE
VPP
RTN FLD
VSS
EE CLK
EE DO
EE DI
5P CLK
5P DO
VDD
5P DI
CAM CLK
CAM DO
CAM DI
NC
VSS
TXD
RXD
EQ CLK
EQ DO
EQ DI
MIC CLK
VDDH
MIC DO
NC
WD
DCS Handshake
Voltage
Capstan ON
Cylinder ON
Capstan Torque Limit
LCD CS
Audio Mute
GND
EVF CS
EEPROM CS
DAC CS
OSD Micom Serial Clock
OSD Micom Serial Data
OSD Micom Serial Data
Voltage
-------
-------
-------
RS232C Drive Output Enable
Voltage
Field Detect
GND
EEPROM, DAC, LCD, EVF Serial Clock
EEPROM, DAC, LCD, EVF Serial Data
EEPROM, DAC, LCD, EVF Serial Data
5P Serial Clock
5P Serial Data
Voltage
5P Serial Data
Camera Serial Clock
Camara Serial Data
Camera Serial Data
-------
GND
RS232C Data
RS232C Data
DCS Serial Clock
DCS Serial Data
DCS Serial Data
MIC ON (MIC/ Contact ID)
Voltage
MIC Data
-------
-------
Voltage
Capstan ON
Cylinder ON
Capstan Torque Limit
LCD CS
Audio Mute
GND
EVF CS
EEPROM CS
DAC CS
OSD Micom Serial Clock
OSD Micom Serial Data
OSD Micom Serial Data
Voltage
-------
-------
-------
RS232C Drive Output Enable
Voltage
Field Detect
GND
EEPROM, DAC, LCD, EVF Serial Clock
EEPROM, DAC, LCD, EVF Serial Data
EEPROM, DAC, LCD, EVF Serial Data
5P Serial Clock
5P Serial Data
Voltage
5P Serial Data
Camera Serial Clock
Camara Serial Data
Camera Serial Data
-------
GND
RS232C Data
RS232C Data
DCS Serial Clock
DCS Serial Data
DCS Serial Data
MIC ON (MIC/ Contact ID)
Voltage
MIC Data
-------
-------
I/O
Explanation
Pin
No.
No.
Signal Name
I/O
Explanation
Pin
No.
No.
Name
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
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
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
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
1
2
3
4
2
3
4
12
16
17
18
24
27
28
29
31
32
33
36
44
16
17
18
24
27
28
29
31
32
33
36
44
I
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
O
O
O
O
O
I
I
I
RTC SI
RTC SO
CG SO
RTC SCK
CG CS
RTC CS
CG PCL
A MUTE
CAM SW
EJECT SW
CAS DOWN
TEST L
VTR LED
CAM LED
TALLY LED
RESET/L
X1
RTC SO
CG SO
RTC SCK
CG CS
RTC CS
CG PCL
A MUTE
CAM SW
EJECT SW
CAS DOWN
TEST L
VTR LED
CAM LED
TALLY LED
RESET/L
X1
Real Time Clock Serial Data
Real Time Clock Serial Data
CG Serial Data
Real Time Clock Serial Clock
CG CS
Real Time Clock CS
CG Power ON Signal
Audio Mute
CAMERA SW
EJECT SW
Cassette Down SW
VTR Test Signal (H: Normal, L: Test Mode)
VTR SW
CAMERA LED Control
TALLY LED Control
Reset Signal
Clock (13.5 MHz)
Real Time Clock Serial Data
CG Serial Data
Real Time Clock Serial Clock
CG CS
Real Time Clock CS
CG Power ON Signal
Audio Mute
CAMERA SW
EJECT SW
Cassette Down SW
VTR Test Signal (H: Normal, L: Test Mode)
VTR SW
CAMERA LED Control
TALLY LED Control
Reset Signal
Clock (13.5 MHz)
O
I
I
I
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
O
I
O
O
O
X2
ALIVEO
LSI RST
VTR M RST
PON H
DEW
VREF
VBAT
INN BATT L
RTC INT
CD EDG
EJECT EDG
PWR EDG
COM RDY
FRP
CR POWER
VTR M SO
VTR M SI
VTR M SCK
CG SCK
ALIVEO
LSI RST
VTR M RST
PON H
DEW
VREF
VBAT
INN BATT L
RTC INT
CD EDG
EJECT EDG
PWR EDG
COM RDY
FRP
CR POWER
VTR M SO
VTR M SI
VTR M SCK
CG SCK
Clock (13.5 MHz)
Power Handshake
LSI Reset
VTR Micom Reset
Power ON
Dew Detect
V Reference (Battery Rest Detect)
Voltage (Battery Rest Detect)
Battery Detect
Dew Detect (Power OFF)
Cassette Down SW Edge
EJECT SW Edge
POWER SW Edge
SYNC Serial Communication Enable SIgnal (To VTR Micom)
Frame Reference Pulse
Camera Remote Power SW
VTR Micom Serial Data
VTR Micom Serial Data
VTR Micom Serial Clock
CG Serial Clock
Power Handshake
LSI Reset
VTR Micom Reset
Power ON
Dew Detect
V Reference (Battery Rest Detect)
Voltage (Battery Rest Detect)
Battery Detect
Dew Detect (Power OFF)
Cassette Down SW Edge
EJECT SW Edge
POWER SW Edge
SYNC Serial Communication Enable SIgnal (To VTR Micom)
Frame Reference Pulse
Camera Remote Power SW
VTR Micom Serial Data
VTR Micom Serial Data
VTR Micom Serial Clock
CG Serial Clock
I/O
Explanation
Pin
No.
No.
Signal Name
I/O
Explanation
Pin
No.
No.
Name
45
48
55
56
57
89
90
92
94
48
55
56
57
89
90
92
94
103
106
107
108
109
110
111
112
113
116
120
106
107
108
109
110
111
112
113
116
120
IC2002: POWER CONTROL/ OSD MICROCOMPUTER
3.8.2. CONTROL DC VOLTAGE CHART (SP MODE)
Ref No.
MODE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
STOP
2.8
2.8
2.8
2.8
0
2.8
2.8
2.8
2.8
0
2.8
-
2.8
2.8
-
0
-
2.8
2.9
2.8
PLAY
2.8
2.8
2.8
2.8
0
2.8
2.8
2.8
2.8
2.8
2.8
-
2.8
2.8
-
0
-
2.8
2.9
2.8
REC.
2.8
2.8
2.8
2.8
0
2.8
2.8
2.8
2.8
0
2.8
-
2.8
2.8
-
0
-
2.8
2.9
2.8
F.F.
2.8
2.8
2.8
2.8
0
2.8
2.8
2.8
2.8
0
2.8
-
2.8
2.8
-
0
-
2.8
2.9
2.8
REW
2.8
2.8
2.8
2.8
0
2.8
2.8
2.8
2.8
0
2.8
-
2.8
2.8
-
0
-
2.8
2.9
2.8
Ref No.
MODE
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
STOP
-
0
-
-
0
2.8
1.0
2.1
-
2.1
-
-
-
-
-
-
-
-
0
-
PLAY
-
0
-
-
0
2.8
1.0
2.1
-
2.1
-
-
-
-
-
-
-
-
0
-
REC.
-
0
-
-
0
2.8
1.0
2.1
-
2.1
-
-
-
-
-
-
-
-
0
-
F.F.
-
0
-
-
0
2.8
1.0
2.1
-
2.1
-
-
-
-
-
-
-
-
0
-
REW
-
0
-
-
0
2.8
1.0
2.1
-
2.1
-
-
-
-
-
-
-
-
0
-
Ref No.
MODE
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
STOP
-
-
-
-
-
-
-
2.1
-
-
-
-
2.8
0
0
0
2.8
0
0
0
PLAY
-
-
-
-
-
-
-
2.1
-
-
-
-
2.8
0
0
0
2.8
0
0
0
REC.
-
-
-
-
-
-
-
2.1
-
-
-
-
2.8
0
0
0
2.8
0
0
0
F.F.
-
-
-
-
-
-
-
2.1
-
-
-
-
2.8
0
0
0
2.8
0
0
0
REW
-
-
-
-
-
-
-
2.1
-
-
-
-
2.8
0
0
0
2.8
0
0
0
Ref No.
MODE
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
STOP
0
1.4
1.4
2.8
2.8
0
0
0
0
2.1
2.8
2.8
-
0
0
0
-
-
-
-
PLAY
0
1.4
1.4
2.8
2.8
0
0
0
0
2.1
2.8
2.8
-
0
0
0
-
-
-
-
REC.
0
1.4
1.4
2.8
2.8
0
0
0
0
2.1
2.8
2.8
-
0
0
0
-
-
-
-
F.F.
0
1.4
1.4
2.8
2.8
0
0
0
0
2.1
2.8
2.8
-
0
0
0
-
-
-
-
REW
0
1.4
1.4
2.8
2.8
0
0
0
0
2.1
2.8
2.8
-
0
0
0
-
-
-
-
Ref No.
MODE
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
STOP
0.1
2.8
0
2.8
2.8
0
-
0
0
2.8
0
0
0
-
-
2.0
2.7
0
0
2.8
PLAY
0.1
2.8
0
2.8
2.8
0
-
0
0
2.8
0
0
0
-
-
2.0
2.7
0
0
2.8
REC.
0.1
2.8
0
2.8
2.8
0
-
0
0
2.8
0
0
0
-
-
2.0
2.7
0
0
2.8
F.F.
0.1
2.8
0
2.8
2.8
0
-
0
0
2.8
0
0
0
-
-
3.1
2.7
2.8
0
2.8
REW
0.1
2.8
2.8
0
0
0
-
0
0
2.8
0
0
0
-
-
3.1
2.7
0
0
2.8
Ref No.
MODE
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
STOP
2.8
2.8
2.8
2.8
-
2.8
-
0
0
-
-
-
-
-
-
2.1
-
0
0
-
PLAY
2.8
2.8
2.8
2.8
-
2.8
-
0
0
-
-
-
-
-
-
2.1
-
0
0
-
REC.
2.8
2.8
2.8
2.8
-
2.8
-
0
0
-
-
-
-
-
-
2.1
-
0
0
-
F.F.
2.8
2.8
2.8
2.8
-
2.8
-
0
0
-
-
-
-
-
-
2.1
-
0
0
-
REW
2.8
2.8
2.8
2.8
-
2.8
-
0
0
-
-
-
-
-
-
2.1
-
0
0
-
Ref No.
MODE
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
STOP
-
0
-
-
0
2.8
-
-
2.8
2.8
0
2.8
2.8
2.8
2.8
0
0
-
1.4
1.5
PLAY
-
0
-
-
0
2.8
-
-
2.8
2.8
0
2.8
0
0
2.8
2.8
1.4
-
1.2
1.5
REC.
-
0
-
-
0
2.8
-
-
2.8
2.8
0
2.8
2.8
2.8
2.8
0
0
-
1.2
1.5
F.F.
-
0
-
-
0
2.8
-
-
0
2.8
2.8
2.8
0
0
2.8
0
1.4
-
1.2
1.5
REW
-
0
-
-
0
2.8
-
-
0
2.8
2.8
2.8
0
0
2.8
0
1.4
-
1.2
1.5
Ref No.
MODE
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
STOP
0
1.4
-
1.4
0
-
0
-
2.5
0
2.1
2.8
-
2.8
2.8
1.4
0
2.8
2.8
0
PLAY
0
1.4
-
1.4
0
-
0
-
2.5
2.4
2.1
2.4
-
1.4
1.4
1.4
0
2.8
2.8
0
REC.
0
1.4
-
1.4
0
-
0
-
2.5
1.4
2.1
1.4
-
0
1.4
1.4
0
2.8
2.8
0
F.F.
0
1.4
-
1.4
0
-
0
-
2.5
1.4
2.1
1.4
-
1.4
1.4
1.4
0
2.8
2.8
0
REW
0
1.4
-
1.4
0
-
0
-
2.5
1.4
2.1
1.4
-
1.4
1.4
1.4
0
2.8
2.8
0
Ref No.
MODE
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
STOP
2.8
2.8
2.8
2.8
2.8
2.1
1.4
0
0.2
0
0
0
-
0
0
2.8
-
1.9
2.8
0
PLAY
2.8
2.8
2.8
2.8
2.8
2.1
0
0
0.2
0
0
0
-
0
0
2.8
-
1.9
2.8
0
REC.
2.8
2.8
2.8
2.8
2.8
2.1
0
0
0.2
0
0
0
-
0
0
2.8
-
1.9
2.8
0
F.F.
2.8
2.8
2.8
2.8
2.8
2.1
0
0
2.8
0
2.8
0
-
0
0
2.8
-
1.9
2.8
0
REW
2.8
2.8
2.8
2.8
2.8
2.1
2.8
0
0
0
2.8
0
-
0
0
2.8
-
1.9
2.8
0
Ref No.
MODE
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
STOP
0
0
0
-
-
0
2.8
2.8
0.5
2.8
2.8
2.1
2.8
-
-
0.5
0
0
2.8
2.8
PLAY
0
0
0
-
-
0
2.8
2.8
0.8
2.8
2.8
2.1
2.8
-
-
0.5
0
0
2.8
2.0
REC.
0
0
0
-
-
0
2.8
2.8
1.2
2.8
2.8
2.1
2.8
-
-
0.5
0
0
2.8
2.8
F.F.
0
0
0
-
-
0
2.8
2.8
1.2
2.8
2.8
2.1
2.8
-
-
0.5
0
0
2.8
2.0
REW
0
0
0
-
-
0
2.8
2.8
1.2
2.8
2.8
2.1
2.8
-
-
0.5
0
0
2.8
2.0
Ref No.
MODE
201
202
203
204
205
206
207
208
STOP
2.8
0
0
2.8
2.8
2.8
2.8
0
PLAY
2.8
0
0
2.8
2.8
2.8
2.8
0
REC.
2.8
0
0
2.8
2.8
2.8
2.8
0
F.F.
2.8
0
0
2.8
2.8
2.8
2.8
0
REW
2.8
0
0
2.8
2.8
2.8
2.8
0
IC2001
IC2001
IC2001
IC2001
IC2001
IC2001
IC2001
IC2001
IC2001
IC2001
IC2001
NV-DS35EG / NV-DS35B / NV-DS35EN / NV-DS35A
25
3.9. LENS DRIVE SCHEMATIC DIAGRAM
ORDERING. WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ON THIS DIAGRAM IS STOP MODE.
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE
A58
A59
A60
A39
A38
A37
A36
A35
A34
A52
A42
A55
A56
A57
A50
A49
A32
A33
A31
A30
A47
A48
A54
A53
A51
A46
A45
A44
A43
A41
A40
A29
A61
A63
A62
A4
A1
A2
A3
A24
A26
A21
A27
A9
A8
A7
A15
A14
A6
A5
A25
A28
A20
A18
A19
A22
A23
A17
A16
A13
A12
A11
A10
<TO CAMERA/LENS>
(Page:11/G-8)
TO MAIN CONNECTION
+
-
+
-
-
+
-
+
-
+
-
LF1
LF2
LF3
LFO
LCI
BCMP
ACMP
COMPC
VCMP
VBZ
ZA+
ZA-
ZARS
ZB+
ZBRS
ZB-
VB
M1
M2
ARS
GND
M.
VR
ZERB
ZERA
DAO
C2
C1
DAI
ZD
ZC
ZB
ZA
ZBO
ZAO
EVREF
ZEVB
ZEVA
ZBIN
ZAIN
GND
STB
REFI
REFO
FEVB
FEVA
AIN
BIN
H30
H3-
H3+
H20
GND
H.
H2-
H2+
H10
H1-
H1+
A
B
FCB
F2C
FCA
VCC1
B
A
OUT
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+
-
+
-
+
+-
-
+
CS
CS
-
+
DRIVER
PRE
DRVER
PRE
DRIVER
PRE
CS
-
+
MODULATOR
F2C
FCB
FCA
DISABLE
ZOOM
4700
R704
4700
R705
10K
R737
K-LINE
H17
H13
H15
H14
A6
A5
K7
K8
K5
K4
K6
A2
A4
A1
A3
K3
H1
H2
A7
A8
A10
A9
H6
330K
R713
H7
H11
H5
H16
22
R736
2200
R775
5600P
C706
10K
R711
270K
R706
0.01
C717
4700P
C718
100K
R714
680K
R718
10K
R708
10K
R712
330K
R710
2200P
C716
100
R707
5600
R709
2.2
R702
2.2
R703
1000P
C701
39P
C702
8200P
C703
0.1
C704
0.1
C712
2.2
R701
Z VCC
FENC VCC
Z M GND
MR GND
MR GND
120K
R725
UN9211J
QR705
<TO CAMERA/EVR>
(Page:11/D-8)
TO MAIN CONNECTION
0
R730
1K
R734
100
R726
LED CONT
47K
R785
K2
K1
TB6536AF
IC701
H8
H9
H3
H12
H10
H4
H-LINE
A-LINE
A-LINE
H-LINE
+
-
-
+
K8
K7
K-LINE
K6
K5
K4
K3
K2
K1
H17
H16
H15
H14
H13
H12
H11
H10
H9
H8
H7
H6
H5
H4
H3
H2
H1
Z ER A
Z ER B
COMP C
B COMP
A COMP
F2 C
FC B
FC A
CAM 3VA
DA OUT
Z A
Z B
Z C
Z D
EVR Z B
EVR Z A
EVR REF
EVR F B
EVR F A
P SAVE
<TO CAMERA>
(Page:11/F-8)
TO MAIN CONNECTION
<TO CAMERA>
(Page:11/F-8)
TO MAIN CONNECTION
<TO EVR>
(Page:11/D-8)
TO MAIN CONNECTION
D GND
REG A5V
NOREG
NOREG GND
<TO POWER>
(Page:11/G-7)
TO MAIN CONNECTION
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
<TO LENS>
(Page:11/F-7)
TO MAIN CONNECTION
G
F
E
D
C
B
11
10
9
8
7
6
5
4
3
2
A
1
XP1214
QR702
XN4601
Q705
5600
R731
4700
R728
47K
R729
47K
R727
5
1
2
4
3
1
2
3
6
5
4
0.022
C707
10u
L704
6V10
C713
2SB970X
Q706
2200
R741
10K
R740
6V10
C719
10u
L703
47K
R764
2200P
C709
NJM2143R
IC707
2200
R774
47K
R769
0.01
C747
2200P
C746
47K
R752
47K
R751
0.01
C708
4
3
2
1
5
6
7
8
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
33K
R723
10K
R722
UN9215J
QR701
1
C743
0.22
C742
150P
C741
22K
R750
39K
R735
4700
R724
220
R715
2SD601A
Q701
NJM2115VA
IC702
10K
R721
27K
R720
1000P
C722
1000P
C721
0.22
C720
22K
R717
4700
R716
47K
R733
1K
R732
2SD601A
Q703
UN9214J
QR704
10K
R719
-
+
+
-
4
3
2
1
5
6
7
8
HALL BIAS
HALL GAIN
Z M B
Z M A
M REF
F M A
F M B
Z ABS
PWM B
PWM
LED
STILL
V REF 1.0
IRIS OPEN
FNO
ALC CNT(-)
ALC M(-)
ALC M(+)
ALC CNT(+)
H OUT(+)
H IN(-)
H IN(+)
H OUT(-)
MR VCC
MR A
MR B
Z MR A
Z MR B
FMT(+)
FMT(-)
Z A N
Z B N
Z A P
Z B P
H
0.9
0.9
0.9
2.0
2.0
2.7
4.7
:ON
POWER SAVE
RL701
1.4
1.4
1.4
1.4
1.4
1.4
4.7
0
0
7.9
0.7
0
7.9
7.9
0.7
0
2.1
0
0
3.8
0
4.4
0
2.2
4.4
3.8
8.0
4.1
4.8
4.8
0
1.7
1.3
1.4
1.0
0.7
1.4
0
2.8
0
0
1.2
1.2
1.4
1.4
2.8
2.8
2.8
1.5
1.5
1.5
1.5
1.4
1.4
2.8
0
0
6.9
7.0
7.7
2.4
2.4
2.4
2.4
1.4
2.8
2.8
1.4
2.8
7.7
7.6
7.6
0
7.7
7.8
0
1.0
1.0
1.0
4.7
1.7
1.5
0.9
0.9
1.4
0.9
0.9
2.1
0.1
0.1
0.4
(LED DRIVE)
(AMP)
(5V REG)
(AMP)
(INV.)
(INV.)
(INV.)
(ZOOM MOTOR DRIVE)
NV-DS35EG / NV-DS35B / NV-DS35EN / NV-DS35A
27
3.10. HEAD AMP SCHEMATIC DIAGRAM
H
EQ HOLD
WHEN YOU ORDER A PART, PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING.
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS ( ) ON THIS DIAGRAM IS RECORD MODE.(SP MODE)
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON THIS DIAGRAM IS PLAYBACK MODE.
15P
C5022
HEAD
:MAIN SIGNAL PATH IN PLAYBACK MODE
:MAIN SIGNAL PATH IN REC MODE
ENV OUT
INSRH
GND
MON2 IN
VCC 3V
HA2 IN
PBSW2
HA2AFB
HA2FB
HA2DET
REC R
RCUR
PBH3
RA3 OUT
5V
VCC
DET
HA1
FB
HA1
HA1ACFB
SW1
PB
IN
HA1
VCC 3V
MON1 IN
GND
PB H1
RA1 OUT
VCC 5V
RA2 OUT
PB H2
IN
MON3
3V
VCC
IN
HA3
PBSW3
HA3ACFB
HA3FB
HA3DET
EVR
R2
REC
REC R1
VCC 3V
AGC DET
0.01
C5040
270
R5025
ENV CTL
HSW
MONITOR
HA2
RA2
RA1
HA1
RA3
HA3
GCA
VREF
AMP
AGC
AMP
3rd
LPF
DET
ENV
DET
AGC
LOGIC
GND
HSE
AGC IN
PB OUT
VCC 3V
HA OUT
GND
AGC CTL
AGC OUT
GND
ATF OUT
TRICK H
ENV DET
EQHLD
MMC
PBEN
STAB
REC I
PB H
HID1
HID2
HID3
RCTL
CYL
33P
C5016
12K
R5013
1500
R5012
6V10
C5020
22u
L5003
1500
R5020
12K
R5019
33P
C5027
R5003 10K
R5002 470
C5002 0.01
C5001 0.01
0.01
C5023
0.01
C5019
0.01
C5010
6.3V10
C5036
0.01
C5034
0.01
C5038
6.3V10
C5037
AN3731FHQ
IC5001
1K
R5016
1K
R5017
2SD1938F
Q5006
2SD1938F
Q5005
2SC3937
Q5003
2SC3937
Q5002
6.3V10
C5014
1500P
C5013
68
R5010
22u
L5002
C5015 0.01
C5035 6.3V10
270
R5014
6.3V10
C5021
270
R5015
68
R5018
10
R5021
0.01
C5024
1500P
C5026
6.3V10
C5025
0.01
C5017
0.01
C5007
0.01
C5004
R5005 1K
0
R5004
0.01
C5039
1500
R5028
680P
C5033
4.7u
L5007
4.7u
L5005
0.01
C5031
47P
C5032
1200P
C5028
G
F
32
49
50
31
30
51
52
29
16
33
34
15
14
35
36
13
63
62
61
60
59
58
57
56
55
53
54
48
47
46
45
44
43
42
41
40
39
37
38
12
11
10
9
8
7
6
5
4
3
28
27
26
25
24
23
22
21
20
19
17
64
1
18
2
RF GND
RF GND
RF GND
RF GND
RF GND
PB
5
4
3
2
E
D
C
B
1
A
<TO FP3201>
(Page:14/G-33)
TO VTR MAIN CONNECTION
RF GND
HRA 5V
RF 3V
REC ADJ
RF GND
HA OUT
HSE
ATF OUT
RF AGC OUT
RA S TAB
REC CTL
HID3
HID2
HID1
REC I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
GND
CH2F
CH2S
CH1S
CH1F
GND
GND
GND
CH2F
CH2S
CH1S
CH1F
GND
GND
GND
FP5001
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
H
H
0
-
-
(HEAD/REC AMP)
(AMP)
0.7
(2.3)
0.9
2.8
-
-
-
-
-
0.8
2.7
(0.3)
0
(0.2)
0
2.8
(2.4)
1.8
(2.8)
2.1
(1.9)
0.9
(2.8)
2.3
(2.3)
1.6
2.8
(2.8)
1.8
(2.8)
2.0
(2.3)
1.0
-
-
0.2(0)
0
(2.7)
0
(0)
2.7
2.7
1.4
(0)
2.7
(2.7)
0
-
0
1.4
0.7
(2.3)
1.9
0
(1.6)
0.9
2.8
0.1
(2.4)
1.9
0.7
(0.3)
1.4
5.0
-
-
0
(2.3)
0.9
2.8
0
(-0.6)
1.7
(4.6)
4.8
5.0
(4.6)
4.8
(-0.6)
1.7
0
(-2.2)
0.7
0.7
(1.6)
0.9
(-2.2)
0.7
0
(AMP)
(PB H1 :ON)
(PB H2 :ON)
NV-DS35EG / NV-DS35B / NV-DS35EN / NV-DS35A
28
Click on the first or last page to see other NV-DS35EG / NV-DS35B / NV-DS35EN / NV-DS35A service manuals if exist.