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Model
NV-GS50EG NV-GS50EGM NV-GS50B NV-GS50EN NV-GS50A NV-GS50ENT NV-GS40EG NV-GS40EGM NV-GS40B NV-GS30EG NV-GS30EGE NV-GS30EGM NV-GS30B NV-GS30EN NV-GS30A NV-GS30ENT NV-GS10EG NV-GS10EGE NV-GS10EGM NV-GS10B (serv.man2)
Pages
84
Size
6.23 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / DIGITAL VIDEO CAMERA RECORDER
File
nv-gs50eg-nv-gs50egm-nv-gs50b-nv-gs50en-nv-gs50a-n.pdf
Date

Panasonic NV-GS50EG / NV-GS50EGM / NV-GS50B / NV-GS50EN / NV-GS50A / NV-GS50ENT / NV-GS40EG / NV-GS40EGM / NV-GS40B / NV-GS30EG / NV-GS30EGE / NV-GS30EGM / NV-GS30B / NV-GS30EN / NV-GS30A / NV-GS30ENT / NV-GS10EG / NV-GS10EGE / NV-GS10EGM / NV-GS10B (serv.man2) Service Manual ▷ View online

4.7. LENS DRIVE SCHEMATIC DIAGRAM
A
1
B
C
D
E
F
G
2
3
4
5
6
7
8
9
10
11
NOREG
D GND
TO MAIN CN(C-8)
<TO POWER>
D26
D27
PWMB
TO MAIN CN(B-8)
<TO CONTROL>
D31
TO MAIN CN(C-8)
<TO CONTROL>
HOLE GAIN
HOLE BIAS
D30
D29
TO MAIN CN(C-7)
<TO LENS/CONTROL>
FENC SSDET
ZENC
D18
D19
TO MAIN CN(C-8)
<TO POWER>
A3V(2)
D25
TO MAIN CN(C-7/D-7)
<TO LENS>
HOLE OUT(+)
D15
D14
HOLE IN(-)
D13
HOLE OUT(-)
D12
HOLE IN(+)
D16
ALCMA IN(-)
D1
ALCMA IN(+)
D10
FENC VCC
D11
F LED CONT
D17
Z LED CONT
TO MAIN CN(C-8)
<TO CONTROL/JACK>
FNO
D28
D38
IRIS OPEN
TO MAIN CN(B-8/C-8)
<TO CONTROL>
D32
LED CNT
D22
STILL
TO MAIN CN(D-8)
<TO VIDEO1>
1
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
AFDR EXF
D33
AFDR EXZ
D34
ALC PWM
TO MAIN CN(D-8)
<TO VIDEO1>
D23
ZMT1
TO MAIN CN(C-7/D-7)
<TO LENS>
D3
ZMT2
D4
ZMT3
D5
ZMT4
D2
FMT1
D7
FMT2
D8
FMT3
D9
FMT4
D6
CAM AFDR CLK
TO MAIN CN(D-8)
<TO VIDEO1/CAMERA/EVR2>
D21
CAM AFDR DTO
D20
D39
TO MAIN CN(B-8)
<TO CONTROL>
AFDR CS
D36
TO MAIN CN(B-8)
<TO CONTROL>
AFDR VD
D37
4R5M CLK
D35
AFDR RST
D24
TO MAIN CN(C-8)
<TO POWER>
REG A5V
HO-
VH+
REFI
REFO
6V(B)
CEXT
VSHT
IRM-
PGND
IRM+
VIR
VB
EIR+
EIR-
OPEN
CLOSE
CONT-
CONT+
CONT0
VAMP
LGND
VDD
COSC
RESET
OSCIN
VD
LATCH
SDATA
HREF
FNO
HO+
HG
VH-
HR
A1
FBA
A2
EXT1
B1
FBB
B2
FILA
FILB
FILC
FILD
VM
C1
FBC
C2
EXT2
D1
FBD
D2
PGND1
NC
SCK
+
+
H BRIDGE 
β
1ch
FILTER
H BRIDGE 
β
2ch
SELECTOR
FILTER
IRIS
LOGIC
VREF
x2
OSC
I/N
SERIAL PARARELLE
DECODER
+
+
PULSE GENERATOR
EVR1
EVR2
FILTER
FILTER
CURRENT
SET
α
CURRENT
SET
β
EVR3
EVR4
H BRIDGE 
α
1ch
H BRIDGE 
α
2ch
- +
-
+
+
-
+ -
+ -
+ -
+
-
+
-
-
+
+
-
-
+
(H4)
(H5)
(H1)
(H0)
(H2)
(H3)
R718
47K
C702
0.1
LB701
VLF1143A102
C717
1
R741
47K
R715
47K
R708
150
R707
150
C710
1
C719
1
R728
22K
R761
15K
C723
0.01
QR701
UNR321500L
(LED CONTROL)
CL701
R726
4700
R731 330K
R729 4700
C712
470P
R727
270K
C724
0.01
R730
560K
R706
150
R702
4.7
R701
4.7
C704
0.027
C725
1
C726
1
C714 0.01
R724 4700
C703 1
C716
4700P
C715
1000P
R734
10K
R732
100K
R733
10K
C701
100P
C713
1
C706 0.027
C707 0.027
C708 0.027
R705 4.7
C727 0.1
R704 4.7
C728 0.1
R721 180K
C718 1
C720 0.22
R753
22K
R760
39K
C722
150P
1
2
3
Q701
2SB1424
(POWER SUPPLY)
ZMT1
ZMT3
ZMT4
ZMT2
FMT1
FMT3
FMT4
FMT2
C709 100P
IC701
C1AB00001686
(FOCUS/ZOOM/IRIS/DRIVE)
R752 39K
C705
0.047
C729
10
(MAIN C.B.A)
REFER TO MAIN CONNECTION
C711
10V22
7.4
6.0
7.9
2.2
0
0
1.4
1.9
1.4
1.4
7.4
1.2
6.0
0
2.7
2.7
7.9
1.9
1.9
0
0
1.4
1.4
1.4
4.7
2.7
0.3
2.8
0
0
2.8
0
2.8
0.3
0
0.3
0.1
0.3
0
0.3
6.0
0.2
0.2
0.2
0.2
0.2
0
0.2
2.7
0.3
0
0.3
0.1
0.9
1.2
1.4
2.2
1.4
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS
SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU ORDER
A PART,PLEASE REFER TO PARTS LIST.
NV-GS50,GS40,GS30,GS10
MAIN(LENS DRIVE)SCHEMATIC DIAGRAM
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.
NV-GS50EG
25
4.8. LCD SCHEMATIC DIAGRAM
A
1
B
C
D
E
F
G
2
3
4
5
6
7
8
9
10
11
1
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
61
62
63
64
EVF 3V
D GND
EVF 8.5V
MON E B OUT
MON E G OUT
MON E R OUT
MON E PLL
EVF R OUT
EVF G OUT
EVF B OUT
LCD HD
M HD
M VBLK
LCD VBLK
EVF CS
TO MAIN CN(F-12)
<TO POWER>
TO MAIN CN(F-12)
<TO POWER/EVF>
TO MAIN CN(D-10)
<TO EVR>
TO MAIN CN(E-12)
<TO VIDEO1>
TO MAIN CN(F-10)
<TO MONITOR>
TO MAIN CN(E-12)
<TO VIDEO1>
TO MAIN CN(F-12)
<TO CONTROL>
F28
F29
F27
F23
F24
F25
F26
F40
F41
F39
F35
F4
F5
F34
F30
R610        100
R611        100
R616        100
R601 4.7
R636 0
C610 0.47
C621 1
C605 1
C606 0.1
C607 0.1
C611 0.1
C627 0.022
R626 1K
R606 1K
R647        1K
R617        1K
C613
6V10
R607
0
W602
0
R603
0
R602
0
R614
1K
C630
6800P
R618
10K
C629
1
C617
16V1
C620
0.47
C619
0.47
C603
0.47
R638        100
R639        100
R640        100
CL603
CL602
CL601
DSD
E B OUT
E G OUT
E R OUT
E COM
XENB
CKV2
STV
CKH1
CKH2
STH
M B
M G
M R
LCD R OUT
LCD G OUT
LCD B OUT
ENB
CKV1
XSTV
DSG
XDSG
XSTH
LCD SCK
LCD SD
TO MAIN CN(E-10)
<TO EVF B/L>
TO MAIN CN(E-10/F-10)
<TO EVF B/L>
TO MAIN CN(F-10)
<TO MONITOR>
TO MAIN CN(E-12)
<TO VIDEO1>
TO MAIN CN(E-10)
<TO EVF B/L>
TO MAIN CN(E-12)
<TO CONTROL/MONITOR>
F13
F8
F7
F6
F9
F12
F10
F11
F16
F15
F14
F3
F2
F1
F36
F37
F38
F17
F18
F19
F20
F21
F22
F33
F32
R650
100
R649
100
R648
100
B-CONT
SIGCENT
VCO-ADJ
COM-BRT
R-CONT
B-CONT
BLKLIM
WHTLIM
COM DC
BRT
CONT
R-BRT
B-BRT
GAMMA-1
GAMMA-2
SIG.C
D/A
HAFC
PLL COUNTER
& DECODER
HGATE
H-SKEW DET
CLP
SBLK
IN/EXT
+
+ -
+ -
+ -
- +
+
-
+
-
+ -
+ -
+
BUF
BUF
BUF
BUF
BUF
REG
CLAMP
CLAMP
CLAMP
H. FILTER
SYNC
SEP
V
SEP
CNTRST
CNTRST
CNTRST
SUB
CNTRST
SUB
CNTRST
GAMMA
POL SW
SUB
BRIGHT
BRIGHT
S/H
POL SW
COM
BRIGHT
VGATE
VWIN
VCNT
VPAL1
VPAL2
FRP
COM DC
SIG C
BLKLIM
WHTLIM
R-BRT
B-BRT
CONT
R-CONT
COM-BRT
BRT
GAMMA-2
GAMMA-1
SERIAL
BUS I/F
VCO
PD
BLSW
BLHD
HD
HCNT
H-PULSE
VCOADJ
VCC1
DSDOUT
NC
VREG
RIN
GIN
BIN
RESET
VDIN
HDIN
GND1
VDD1
RPD
CK1
CK0
TEST5
LOAD
DATA
SCLK
TEST3
VDD2
VDD0
BLSW
BLHD
HD
VSS0
VCC2
FBR
ROUT
FBG
GOUT
GND2
FBB
BOUT
VCCCOM
COMOUT
GNDCOM
FBCOM
CSH
CSV
VSS2
VD
ENB
XENB
CKV1
CKV2
STV
XSTV
DSG
XDSG
TEST7
TEST6
CKH1
CKH2
STH
XSTH
IC601
C0HBA0000136
EVF LCD
CONTROL/
PROCESSOR
:VIDEO MAIN SIGNAL PATH
C618
0.47
(MAIN C.B.A)
REFER TO MAIN CONNECTION
R604        100
2.7
3.5
2.0
1.2
1.2
0
2.7
2.7
2.7
2.6
2.7
1.4
0
0
2.8
1.0
2.8
2.7
2.7
2.7
0
1.3
1.3
2.6
0.1
2.7
0
1.3
1.3
0.7
2.0
1.3
3.1
8.5
3.5
1.2
3.5
1.2
1.5
1.2
8.5
4.2
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS
SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU ORDER
A PART,PLEASE REFER TO PARTS LIST.
NV-GS50,GS40,GS30,GS10
MAIN(LCD)SCHEMATIC DIAGRAM
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.
NV-GS50EG
26
4.9. HEAD/REC AMP SCHEMATIC DIAGRAM
1
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
AGC
AGC
DET
7.5dB
/0dB
CK
D
Q
Q
I/F
DIF
AMP
LOGIC BLOCK
PRE
DRIVER
RA3
HA3
HA2
RA2
HA1
RA1
GCA
14dB
/0dB
LPF
AC FB
2nd
AMP
3rd
AMP
ENV
DET
AGC IN
GND2
AGC
ADJ
AGC DET
VCC2
AGC OUT
GAIN CTL
4th REC IN
3rd REC IN
4th CLK IN
EQ HOLD
AC2X
H2X
H2Y
AC2Y
AC1X
H1X
H1Y
ACTY
AC3X
H3X
H3Y
NC
PB OUT
ENV
CTL
HANP OUT
GND
LPF OUT
GND1
VCC1
VWC
CA
NC
NC
DGND
SIAB
ACIL
HID2
HID1
PBH
RECI
VCC4
AC3Y
NC
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
TO MAIN CN(C-12)
<TO VIDEO2>
E12
E11
E15
E18
E13
AGC CTL
RF AGC OUT
HSE
REC CLK
EQ HOLD
TO MAIN CN(C-10)
<TO P0WER>
E7
REG A5V
E5
RF 3V
E6
REG D1.8V
E8
D GND
L5001            100u
L5002            10u
L5003            10u
C5005
680P
C5014
47P
C5002
4.7
R5006
2200
TO MAIN CN(C-10)
<TO EVR>
E9
HA OUT
C5012
0.1
C5013
0.01
R5004
1800
TO MAIN CN(C-10)
<TO VIDEO2>
E10
ATF OUT
E14
REC CAD J
C5003
4.7
TO MAIN CN(B-12)
<TO CONTROL>
E21
RA STAB
TO MAIN CN(C-12)
<TO VIDEO2/POWER>
E20
PB
R5015
1K
CL5001
TO MAIN CN(B-12)
<TO CONTROL/VIDEO2>
E22
HID1
TO MAIN CN(C-12)
<TO VIDEO2>
E19
REC I
E17
HID2
E16
REC CTL
TO MAIN CN(C-12)
<TO HEAD>
E1
CH 2F
E2
CH 2S
E3
CH 1F
E4
CH 1S
R5009
10K
R5010
10K
R5011
10K
R5012
10K
C5021
8P
C5022
8P
C5023
8P
C5024
8P
C5008
0.01
C5001
6V47
IC5001
AN3732FJMEFV
(HEAD REC AMP)
:MAIN SIGNAL PATH PLAYBACK MODE
:MAIN SIGNAL PATH REC MODE
(MAIN C.B.A.)
REFER TO MAIN CONNECTION
0
(2.8)
1.1
(0)
1.7
(0.2)
2.8
0.9
(0.6)
0
(0.9)
0
(0.9)
0
0.1
0
(1.9)
0
(1.9)
0
(0.9)
1.8
(0)
0
(1.9)
1.9
1.8
(3.9)
1.8
(3.9)
1.8
(3.9)
1.8
(3.9)
1.8
(3.9)
1.8
(3.9)
1.8
(3.9)
1.8
(3.9)
0.7
0
(0.8)
4.6
1.2
(2.3)
2.0
(2.8)
2.1
(2.8)
1.7
(2.3)
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS
SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU ORDER
A PART,PLEASE REFER TO PARTS LIST.
NV-GS50,GS40,GS30,GS10
MAIN(HEAD/REC AMP)SCHEMATIC DIAGRAM
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS PLAYBACK MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE
BRACKETS(   )ON THIS DIAGRAM IS RECORD MODE.
(SP MODE)
H
NV-GS50EG
27
4.10. VIDEO 2 SCHEMATIC DIAGRAM
G
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
26
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
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
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
100
IC3202
C1AB00001612
XWEL
(PLANET)
VSS
AS
MON7
MON6
MON5
MON4
VCC
MON3
MON2
MON1
MON0
VSS
VCCA
GNDA
TPBN
TPBP
VCCA
TPAN
TPAP
TPBIAS
GNDA
R0
R1
VCCA
PLLFLT0
PLLFLT1
D0
DBP3
VCC
XRE
F SCLK
ADM0
ADM1
VSS
ADM2
ADM3
ADM4
ADM5
VCC
ADM6
ADM7
ADM8
ADM9
VSS
ADM10
ADM11
ADM12D
ADM13
VCC
ADM14
ADM15
D1
VSS
D2
D3
D4
D5
VCC
D6
D7
CTL0
CTL1
VSS
SYSCLK
LREQ
XLRST
XINTP
VCC
CNA
XPRST
PWRDN
XI
VSSPLL
VDDPLL
DBP2
ACKP
VSS
DBP1
REQP
DBP0
INF
VCC
SSP
ENSUS
XTRST
VSS
TDO
FRP
TMS
TCK
VCC
TDI
CLK27A
VSS
TEST3
TEST2
TEST1
TEST0
VCC
G
CL3221
DBP3
DBP2
DBP1
DBP0
ACKP
REQP
INF
CLK27A
CLK24
DBP1
DBP0
DBP2
DBP3
ADM15
ADM14
ADM13
ADM12
ADM11
ADM10
ADM9
ADM8
ADM7
ADM6
ADM5
ADM4
ADM3
ADM2
ADM1
ADM0
XRE
AS
XWEL
XWEH
SSP
RL3250
CL3212
CL3211
CL3210
CL3209
DBR3
DBR2
DBR1
DBR0
ACKR
REQR
TPA(+)
TPA(-)
TPB(+)
TPB(-)
XL RST
DV INT
PLANET CNA
XP RST
PLANET PWD
TMS2
TCK2
TDI PLANET
FRP
REG D1.8V
RIO 2.5V
REG D3V
D GND
R3251
56
R3255
10K
R3256
10K
C3253
220P
R3252
56
C3254
1
R3253 56
R3254 56
R3258
180
R3257
6200
C3255
0.1
F
E
A
B
C
D
ADM14
ADM15
ADM13
ADM12
ADM11
ADM10
ADM9
ADM8
ADM7
ADM6
ADM5
ADM4
ADM3
ADM2
DM1
ADM0
XRE
AS
XWEL
XWEH
DBP0
DBP1
DBP2
DBP3
TO MAIN CN(F-15)
<TO POWER>
TO MAIN CN(C-16/D-16)
<TO CONTROL/VIDEO1>
TO MAIN CN(E-16)
<TO VIDEO1>
TO MAIN CN(D-16)
<TO VIDEO1/CONTROL>
TO MAIN CN(E-16)
<TO VIDEO1>
TO MAIN CN(E-16)
<TO VIDEO1>
TO MAIN CN(C-15)
<TO CONTROL>
TO MAIN CN(D-15)
<TO FRONTA>
TO MAIN CN(F-16)
<TO VIDEO1>
AS
XWEL
XRE
ADM0
ADM1
ADM2
ADM3
ADM4
ADM5
ADM6
ADM7
ADM8
ADM9
ADM10
ADM11
ADM12
ADM13
ADM14
ADM15
DBR3
DBR2
DBR1
DBR0
ACKR
REQR
RL3215
RL3216
RL3217
C3259
0.1
RL3214
CL3222
LB3205
J0JAC0000014
C3252
1
G3
G1
G2
G4
G44
G45
G46
G47
G48
G49
G50
G51
G52
G53
G54
G55
G56
G57
G58
G59
G60
G61
G62
G63
G64
G30
G31
G32
G33
G34
G35
G36
G37
G38
G43
G39
G40
G41
G67
G68
G69
G70
G71
G19
G20
G21
G22
G24
G25
G26
G27
G28
G29
F1
F2
F3
F4
F5
F6
F7
F8
R3259 47K
L3206
10u
F5
F6
F7
F8
F1
C3201
1
C3257
4V47
(MAIN C.B.A.)
REFER TO MAIN CONNECTION
-
-
-
-
-
-
1.7
0
1.9
1.8
0.9
1.8
0
1.7
-
0.9
0
0
0
0
1.7
1.7
1.7
2.9
0.1
(0)
0.1
(0)
2.9
1.9
(0.7)
1.9
(0.7)
1.9
(0.7)
0
1.2
(0)
2.9
0
0.1
(1.2)
2.9
-
1.8
0
(1.9)
1.9
1.9
1.7
-
1.9
1.7
0
1.7
-
1.7
-
-
-
-
-
-
1.8
1.7
1.8
0
-
-
-
-
-
-
-
-
-
NV-GS50,GS40,GS30,GS10
MAIN(VIDEO 2)SCHEMATIC DIAGRAM
NV-GS50EG
28
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