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Model
NV-DS30EG NV-DS30EGM NV-DS30B NV-DS30EGE NV-DS30EN NV-DS30ENT NV-DS30ENC NV-DS30A
Pages
45
Size
1.91 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / DIGITAL VIDEO CAMCORDER
File
nv-ds30eg-nv-ds30egm-nv-ds30b-nv-ds30ege-nv-ds30en.pdf
Date

Panasonic NV-DS30EG / NV-DS30EGM / NV-DS30B / NV-DS30EGE / NV-DS30EN / NV-DS30ENT / NV-DS30ENC / NV-DS30A Service Manual ▷ View online

5
AUDIO SIGNAL PROCESS BLOCK DIAGRAM
FJ4801
3
FJ4801
1
Rch
Lch
Q4808
Q4809
Q4807
21
23
18
20
22
AUDIO I/F
CONTROL
(TO IC3001 (100))
 AUDIO DATA 0
TO/FROM
VIDEO SIGNAL 
PROCESS I
BLOCK DIAGRAM
(FROM IC3001 (99))
 AUDIO DATA 2
(FROM IC3001 (101))
 AUDIO DATA 1
(FROM IC3001 (114))
 AUDIO L/R CLOCK
(FROM IC3001 (86))
 AUDIO BIT CLOCK
HPF
REC
MIC-ON
LINE-ON
MIC-ON
LINE-ON
PB
REC
PB
A/D
CONVERTER
D/A
CONVERTER
CLOCK 
DIVIDER
DE-
EMPHASIS
26 27 24 25
CONTROL
REGISTER I/F
IC4301(AUDIO I/F)
ECM UNIT
EXT.
MIC JACK
JK4801
REC AUDIO SIGNAL
PB AUDIO SIGNAL
AUDIO/VIDEO
JACK
MICROPHONE C.B.A.
MAIN C.B.A.
REAR C.B.A.
SPEAKER
(+)
(-)
1
2
3
4
5
6
7
AMP
AMP
BUFFER
Q4804
R4837
Q4805,4806
Q4802,4803
BUFFER
FP4801
2
FP4801
4
FP10
2
FP10
4
FP4801
7
FP10
7
6
10
5
9
1
IC3002 (AUDIO SIGNAL PROCESS)
B1
23
B1201
23
B1
20
B1
21
B1201
20
B1201
21
24
17
20
26
1
56
19
18
9
10
EVR
MUTE
MUTE
EVR
6
7
62
60
59
+
64
TO/FROM
SYSTEM CONTROL
BLOCK DIAGRAM
19
(FROM IC3001 (97))
 AUDIO MASTER CLOCK
28
(FROM IC6001 (71))
 RESET(L)
RESET(L)
(FROM IC6001 (85))
 AUDIO I/F CS
(FROM IC6001 (112))
 AUDIO I/F SERIAL CLOCK
(TO/ IC6001 (114))
 AUDIO I/F SERIAL DATA 1
(FROM/ IC6001 (115))
 AUDIO I/F SERIAL DATA 0
(FROM IC3001 (48))
HEADPHONE ON(H) 
(FROM IC6001 (78))
 HEADPHONE MUTE(H)
(FROM IC6001 (220))
SP VOLUME CONTROL
(FROM IC6001 (77))
 AUDIO MUTE(H) 
(FROM IC3001 (64))
SPEAKER ON(H)
(FROM IC3001 (42))
 LINE MUTE (L)
1
2
3
4
P1
1
P1
2
(TO/ IC6001 (101))
EXT MIC IN(L)
C4305
C4306
R4301
R4302
15
12
13
 
DC
SHIFT
DC
SHIFT
MUTE
MUTE
LPF
LPF
DC
SHIFT
DC
SHIFT
16
2
23
(WITHOUT EXT MIC)
+3V
FROM
SYSTEM CONTROL
BLOCK DIAGRAM
FROM
SYSTEM CONTROL
BLOCK DIAGRAM
NOT USED
NOT USED
(WITH EXT MIC)
(WITH STEREO)
(WITH EXT MIC)
R4834
R4835
R4838
BUFFER
BUFFER
AUDIO SIGNAL PROCESS BLOCK DIAGRAM
NV-DS29EG/NV-DS29EGM/NV-DS29B/NV-DS29EGE/NV-DS30EG/NV-DS30EGM/NV-DS30B/NV-DS30EGE/NV-DS30EN/NV-DS30ENT/NV-DS30ENC/NV-DS30A/NV-DS50EN/NV-DS50ENT/NV-DS50A
NV-DS30EG / NV-DS30EGM / NV-DS30B / NV-DS30EGE / NV-DS30EN / NV-DS30ENT / NV-DS30ENC / NV-DS30A
29
6
SYSTEM CONTROL BLOCK DIAGRAM
IC6001 (SYSTEM MICROCONTROLLER)
IC6005
IC2001 (LOADING MORTOR DRIVE)
MAIN C.B.A.
MECHANISM/SENSOR FPC UNIT
REAR C.B.A.
VTR OPERATION KEY SW
MAGICVU
MENU SW
REC/PAUSE SW
PHOTOSHOT SW
KET DATA 0
KEY DATA 1
SENSOR LED ON (H)
SUPPLY REEL PULSE
TAKEUP REEL PULSE
LOADING MOTOR 
REV (H)
MODE SW 
POSITION 1
LOADING MOTOR 
FWD (H)
LOGIC
CONTROL
MOTOR
DRIVE
SUPPLY
REEL
SENSOR
SENSOR
LED
TAKEUP
REEL
SENSOR
CASSETTE DOWN SW
LOADING 
MOTOR
SAFETY TAB SW
+
-
+
-
TO MEASURING BOARD
(FOR EVR ADJUSTMENT)
FP9
9
FP9
20
FP9
11
FP9
17
FP9
19
FP9
18
FP701
14
FP8
1
FP8
2
FP8
3
FP8
4
FP9
3
FP9
8
FP9
6
11
79
72
256
255
JOG SW ON(L) 5
+3V
+3.3V
+3V
+1.8V
+3.3V
+3V
CAM SW 207
VTR SW 206
DSC SW 208
AF/MF SW
LIGHT SW
100
119
MAGICVU SW 80
EJECT SW 205
MIC SERIAL CLOCK
MIC SERIAL DATA
MIC ON(L)
FP2
11
FP2
12
FP2
3, 4
FP2
1, 2
FP2
23
FP2
22
FP2
13
FP2
14
FP2
18
FP2
25
FP2
24
FP2
19
IC6005
Q6008
Q6007
3
2
12
13
1
14
6
5
9
10
+
-
+
-
83
82
7
8
34
58
55
9
8
37
36
M
+
-
DEW SENSOR
TAKEUP
PHOTO TR
SUPPLY
PHOTO TR
FP2
16
FP2
27
FP2
9
FP2
5
FP2
6
FP2
7
FP2
8
DEW SENSOR
248 TAKEUP PHOTO TR
257
SUPPLY PHOTO TR
247
MIC
CASSETTE DOWN (L)
SAFETY TAB 
ON (L)
10
74
+1.8V
UNREG
7
MODE SW 
POSITION 2
8
MODE SW 
POSITION 3
9
FP2
21
199
198
SIDE CASE L UNIT
TOP OPERATION C.B.A.
LENS UNIT
TO LCD 
BLOCK DIAGRAM
PWM BIAS CONTROL
213
HALL AMP GAIN CONTROL
211
HALL BIAS CONTROL
212
PWM BIAS CONTROL
HALL AMP GAIN CONTROL
HALL BIAS CONTROL
TO AF 
BLOCK DIAGRAM
POWER RESET
RESET (L)
BATTERY
IC6004
Q6005
2
1 RESET
IC6010
1
5
+3.3V
REG.
REAR C.B.A.
B1201
29
B1
29
FRONT C.B.A.
(WITH MAGICVU)
(WITH REMOTE
CONTROLLER)
FP9
1
JOG ENCODER 1 109
FP9
2
JOG ENCODER 0 108
IC6007 (EEPROM)
EEPROM CS (H)
EEPROM SERIAL DATA 1
EEPROM CS (H)
EEPROM SERIAL CLOCK
EEPROM SERIAL DATA 0
EEPROM SERIAL DATA 1
1
2
3
4
167
187
185
186
EEPROM SERIAL CLOCK
EEPROM SERIAL DATA 0
FP6501
2
FP1
2
IR
RECEIVER
REMOCON 94
MAGICVU LED
D6502
FP6501
4
FP1
4
Q6001- Q6004
LED DRIVE
MAGICVU LED ON (L) 184
UNREG
CAMERA OPERATIONKEY SW
JOG
POWER
MENU
REC/PAUSE
PHOTOSHOT
POWER
CAM
DSC
OFF
VTR
OFF
ON
MODE SELECT SW
POS. 3
POS. 2
POS. 1
PIN NO. OF IC6001
MODE
EJECT
STOP1(CASS. DOWN)
STOP2(LOADING)
PLAY/FF/REW/REV/CUE
(9)
(8)
(7)
L
L
L
H
H
L
H
L
H
L
H
H
33
(WITH MAGICVU)
(WITH DSC)
(WITH DSC)
IC6008 (TIMER)
IC6003
SYS UNREG
X6002
32 kHz
OSC
TIMER CS
X-IN
X-OUT
VDD
TIMER SERIAL CLOCK
TIMER SERIAL DATA 0
191
190
188
 
TIMER SERIAL DATA 1
TIMER CS
TIMER SERIAL CLOCK
TIMER SERIAL DATA
189
RESET(L) 164
5
6
7
2
3
8
1
5
+3.3V
REG.
D6003
D6007
TO VIDEO SIGNAL 
PROCESS I
BLOCK DIAGRAM
RESET(L)
153
TO LCD
BLOCK DIAGRAM
LCD CS
LCD CS
35
TO CCD DRIVE
BLOCK DIAGRAM
VSUB CONTROL
VSUB CONTROL
103
LCD REVERSE(L) 98
LCD OPEN(L) 99
LCD ON(H)
LCD REVERSE(L)
LCD OPEN(L)
LCD ON(H)
173
TO/FROM
LCD BLOCK DIAGRAM
TO VIDEO
SIGNAL PROCESS I
BLOCK DIAGRAM
OSD BLANKING A
OSD-R
OSD-G
OSD-B
 OSD BLANKING B
OSD-BLANKING
OSD-R
OSD-G
OSD-B
OSD-CHARACTER
229
227
226
225
224
TO ANALOG VIDEO I/F
BLOCK DIAGRAM
WIDE CONTROL
WIDE CONTROL
233
Y GAIN CONTROL
Y GAIN CONTROL
221
C GAIN CONTROL
C GAIN CONTROL
222
HEAD SW PULSE 1 86
RESET(L) 71
XWEH 63
XWEL 64
XRE 62
ADDRESS STROBE
HEAD SW PULSE 1
RESET(L)
XWEH
XWEL
XRE
ADDRESS STROBE
61
TO/FROM
VIDEO SIGNAL
PROCESS II
BLOCK DIAGRAM
SIF SERIAL DATA 0
SIF SERIAL DATA 1
SIF SERIAL CLOCK
SIF CS
SIF SERIAL DATA
SIF SERIAL CLOCK
SIF CS
TO/FROM
ANALOG VIDEO I/F
BLOCK DIAGRAM
118
117
116
122
RESET(L)
AUDIO I/F CS
AUDIO I/F SERIAL CLCOK
AUDIO I/F SERIAL DATA 0
85
112
115
TO/FROM
AUDIO SIGNAL PROCESS
BLOCK DIAGRAM
AUDIO I/F CS
AUDIO I/F SERIAL CLCOK
AUDIO I/F SERIAL DATA 0
AUDIO I/F SERIAL DATA 1 114
AUDIO I/F SERIAL DATA 1
RESET(L)
AUDIO MUTE(H)
77
SP VOLUME CONTROL
220
HEADPHONE MUTE(H)
78
AUDIO MUTE(H)
SP VOLUME CONTROL
HEADPHONE MUTE(H)
TO AUDIO
SIGNAL PROCESS
BLOCK DIAGRAM
S-DETECT(L) 89
WIDE DET 249
S-DETECT(L)
WIDE DET
INPUT SELECT 231
SYNC DET 76
INPUT SELECT
SYNC DET
TO/FROM
ANALOG VIDEO I/F
BLOCK DIAGRAM
B1
31
B1201
31
EJECT
B2
20
LCD SERIAL CLOCK
LCD SERIAL DATA
LED POWER ON(L) 102
AF/MF
LIGHT
SYSTEM CONTROL BLOCK DIAGRAM
NV-DS29EG/NV-DS29EGM/NV-DS29B/NV-DS29EGE/NV-DS30EG/NV-DS30EGM/NV-DS30B/NV-DS30EGE/NV-DS30EN/NV-DS30ENT/NV-DS30ENC/NV-DS30A/NV-DS50EN/NV-DS50ENT/NV-DS50A
NV-DS30EG / NV-DS30EGM / NV-DS30B / NV-DS30EGE / NV-DS30EN / NV-DS30ENT / NV-DS30ENC / NV-DS30A
30
7
SERVO BLOCK DIAGRAM
CYLINDER
MOTOR
CYLINDER
PG  HEAD 
CYLINDER
FG  HEAD 
CYLINDER UNIT
MAIN C.B.A.
FP3
1
FP3
10
CAPSTAN
MOTOR
CAPSTAN
FG  HEAD 1 
FP4
4
FP3
7, 8
FP3
3, 4
FP3
5, 6
FP4
13, 14
FP4
15, 16
FP4
17, 18
IC2001 (CYLINDER/CAPSTAN MOTOR DRIVE)       
IC6001 (SYSTEM MICROCONTROLLER)       
IC3201 (FORMATTING/EQUALIZER)       
HALL
IC
HALL
IC
HALL
IC
6
FP4
FP4
10
FP4
7
FP4
9
FP4
5
FP4
11
44
45
49
46
50
51
29
30
40
41
36
6
27
26
47
CAPSTAN
FG  HEAD 2 
CAPSTAN UNIT
209
96
210
97
75
236
CAP TORQUE LIMIT
CAP SPEED ERROR
CYL SPEED ERROR
CYL FG
CYL FG
CYL PG
CAP FG
CAP DIRECTION CTL
237 CYL ON CTL
CYL VM
CYL SW
CAP SW
CAP FG
CAP VM
(SP MODE)
(LP MODE)
TRIANGLE WAVE
TO/FROM
POWER SUPPLY
BLOCK DIAGRAM
18
18
18
18
18
18
FP4
2
FP3
2
3
5
14
19
16
21
18
49
CYL DRIVE CLOCK
47
48
34
33
24
TO MEASURING BOARD
(FOR EVR ADJUSTMENT)
CYLINDER
MOTOR
DRIVE
POSITION
DETECTOR
LOGIC
(HALL MATRIX)
CAPSTAN
MOTOR
DRIVE
LOGIC
CYLINDER
MOTOR
DRIVE
CONTROL
SOFT
SWITCHING
DRIVE
TIMING
CONTROL
START
CONTROL
1
59
61
63
2
54
53
52
DRIVE
DRIVE
48
+
43
B2
9
SERVO BLOCK DIAGRAM
NV-DS29EG/NV-DS29EGM/NV-DS29B/NV-DS29EGE/NV-DS30EG/NV-DS30EGM/NV-DS30B/NV-DS30EGE/NV-DS30EN/NV-DS30ENT/NV-DS30ENC/NV-DS30A/NV-DS50EN/NV-DS50ENT/NV-DS50A
NV-DS30EG / NV-DS30EGM / NV-DS30B / NV-DS30EGE / NV-DS30EN / NV-DS30ENT / NV-DS30ENC / NV-DS30A
31
8
AF BLOCK DIAGRAM
FP701
22
FP701
19
FP701
20
FP701
21
10
13
8
11
5
4
7
2
6
1
LOGIC
CONTROL
MOTOR
DRIVE
IC701 (ZOOM MOTOR DRIVE)
13
14
15
16
17
18
20
ZOOM MOTOR
DRIVE CONTROL 0
ZOOM MOTOR
DRIVE CONTROL 1
ZOOM MOTOR
DRIVE CONTROL 2
ZOOM MOTOR DRIVE 0
ZOOM MOTOR DRIVE 1
ZOOM MOTOR DRIVE 2
ZOOM MOTOR DRIVE 3
(FROM IC6001 (211))
HALL AMP GAIN CONTROL
(FROM IC6001 (213))
PWM BIAS CONTROL 
(FROM IC6001 (212))
HALL BIAS CONTROL
(FROM IC3001 (231))
ALC PWM CONTROL
254
F NUMBER
IC6001 (SYSTEM MICROCONTROLLER)
MAIN C.B.A.
LENS UNIT
FROM
SYSTEM CONTROL
BLOCK DIAGRAM
TO VIDEO SIGNAL
PROCESS I
BLOCK DIAGRAM
FP9
12
FP9
13
FP9
14
ZOOM 
SW
ZOOM SW UNIT
251
ZOOM SW DATA
V-REF( H)
ZOOM ENCODER
FOCUS ENCODER
FP701
11
FP701
10
FP701
12
FP701
9
ZOOM
ENCODER
FOCUS
ENCODER
+5V
+3V
LED
DRIVE
202
203
181
LED CONTROL
Q6009
FP701
15
FP701
16
FP701
17
FP701
18
10
13
8
11
5
4
7
2
6
1
LOGIC
CONTROL
MOTOR
DRIVE
+6V
REGULATOR
IC702 (FOCUS MOTOR DRIVE)
22
24
25
19
27
29
26
FOCUS MOTOR
DRIVE CONTROL 0
FOCUS MOTOR
DRIVE CONTROL 1
FOCUS MOTOR
DRIVE CONTROL 2
FOCUS MOTOR DRIVE 0
FOCUS MOTOR DRIVE 1
FOCUS MOTOR DRIVE 2
30
FOCUS MOTOR DRIVE 3
FOCUS MOTOR DRIVE 0
FOCUS MOTOR
(STEPPING MOTOR)
FP701
3
FP701
2
FP701
8
FP701
7
FP701
6
FP701
5
FP701
4
HALL
AMP
DRIVE
Q702
6
5
7
10
9
8
12
13
14
2
3
1
IC703(HALL AMP)
V REF(L)
+1.3V
ZOOM MOTOR
(STEPPING MOTOR)
IRIS
MOTOR
HALL
ELEMENT
CCD
FP701
1
(FROM IC3001 (230))
STILL CONTROL
NOT USED
BUFFER
Q703
Q701
Q707
Q706
Q708
Q705
Q704
UNREG
3
2
IC704
AF BLOCK DIAGRAM
NV-DS29EG/NV-DS29EGM/NV-DS29B/NV-DS29EGE/NV-DS30EG/NV-DS30EGM/NV-DS30B/NV-DS30EGE/NV-DS30EN/NV-DS30ENT/NV-DS30ENC/NV-DS30A/NV-DS50EN/NV-DS50ENT/NV-DS50A
NV-DS30EG / NV-DS30EGM / NV-DS30B / NV-DS30EGE / NV-DS30EN / NV-DS30ENT / NV-DS30ENC / NV-DS30A
32
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