Panasonic NV-GS250E / NV-GS250EG / NV-GS250EB / NV-GS250GC / NV-GS250GN / NV-GS250GCD / NV-GS258GK Service Manual ▷ View online
L
L
L
L
L
L
FLEX.CARD C.B.A.
LCD HINGE MONITOR
PP201
SIG B
A GND
A GND
SUB B
H2 B
H1 B
V4 B
V3 B
V2 B
V1 B
5V B
5V B
PT
PT
SIG G
15V
15V
R
SUB G
H2 G
H1 G
V4 G
V3 G
V2 G
V1 G
A GND
A GND
A GND
A GND
SUB R
H2 R
H1 R
V4 R
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
V3 R
6
7
8
V1 R
5V RG
V2 R
SIG R
5
4
1
2
3
5V RG
L/HP L
EXT MIC
EXT MIC(R)
EXT MIC(R)
EJECT SW
S Y IO
S PLUG
D GND
D GND
S C IO
D GND
S C IO
23
V/HP R
24
25
MIC 5V
26
27
MIC 5V
USB D(-)
D GND
USB D(+)
D GND
USB D(+)
MIC GND
MIC GND
CR POWER
R PLUG
EXT MIC(L)
WD REMO
PLUG IN
R/GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
FP6201
VBUS
20
21
22
XSTH
STH
VSS
STH
VSS
1
2
3
4
5
6
7
8
12
11
10
11
10
9
E COM
E CKV1
13
14
15
STV
FP802
CKH1
CKH2
VDD
CSH
G
R
B
DSG
XDSG
DSD
VBB
CSV
ENB
CKH2
VDD
CSH
G
R
B
DSG
XDSG
DSD
VBB
CSV
ENB
16
17
CKV2
CKV1
COM
CKV1
COM
19
18
17
16
15
14
13
18
17
16
15
14
13
18
19
D GND
XENB
XSTV
XSTV
D GND
E CKV2
E STV
E XSTV
E XENB
E ENB
E DSD
E XDSG
E DSG
E B OUT
E R OUT
E G OUT
EVF 8.5V
E CKH2
FP801
EVF BL 5V
10
11
12
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
E CKH1
E STH
E XSTH
22
21
20
21
20
9
CSV
FP902
CKV
VCSH
FR
OEVE
PCG
OEV
VREF
VVSS
CKD1
CKD2
V COM
V COM
VCSH
FR
OEVE
PCG
OEV
VREF
VVSS
CKD1
CKD2
V COM
V COM
G
VSS
V COM
VDD
CKH1
VDD
CKH1
CSH
STH
CKH2
12
1
2
3
4
5
6
7
8
9
11
10
10
13
19
18
17
16
15
14
18
17
16
15
14
24
20
23
22
21
22
21
FP901
21
22
23
20
24
25
14
15
16
17
18
19
R
13
10
11
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
M COM
12
M G
M R
M B
M R
M B
M CSH
M STH
M 8.5V
M CSV
M STV
M STV
B
D GND
D GND
D GND
D GND
M LED 5V
M LED 5V
M PWM
M CKH2
M CKH1
M OEV
M PCG
M OEVE
M FR
M VCSH
M CKV
STV
26
21
22
23
22
23
20
24
25
25
11
14
15
16
17
18
19
15
16
17
18
19
9
8
7
6
5
4
3
2
1
D GND
12
M CKH2
M H/L
M H/L
M CKH1
PWM
M LED 5V
M LED 5V
M LED 5V
M LED 5V
M OEV
M PCG
M RVS
D GND
D GND
M COM
M 8.5V
M STH
M CSH
M G
M R
M B
M CSV
M STV
M CKV
D GND
D GND
M COM
M 8.5V
M STH
M CSH
M G
M R
M B
M CSV
M STV
M CKV
13
M VCSH
21
22
23
20
24
25
14
15
16
17
18
19
13
10
11
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
M COM
12
D GND
M G
M R
M B
M R
M B
M CSH
M STH
M 8.5V
M CSV
M STV
M STV
27
D GND
D GND
D GND
D GND
M LED 5V
M LED 5V
M PWM
M CKH2
M CKH1
M OEV
M PCG
M OEVE
M FR
M VCSH
M CKV
D GND
10
M OEVE
M FR
D GND
D GND
D GND
M PWM
M H/L
M LED 5V
M LED 5V
D GND
27
E CKV1
3
22
26
E DSG
19
8
D GND
20
E XSTV
10
E DSD
EVF 8.5V
21
E CKH1
9
6
4
7
11
1
E XSTH
16
E STH
12
E CKH2
E G OUT
5
E R OUT
13
E B OUT
E STV
E CKV2
E CKV2
14
E COM
EVF BL 5V
EVF BL 5V
15
22
17
18
18
21
25
23
24
E XENB
E XDSG
E ENB
2
FP601
M CKH2
M CKH1
M OEV
M PCG
M OEVE
M FR
M VCSH
M CKV
M STV
M CSV
M B
M R
M G
M CSH
M STH
M 8.5V
M COM
M RVS
D GND
SIG B
A GND
A GND
SUB B
H2 B
H1 B
V3 B
V2 B
V1 B
D GND
5V B
5V B
PT
PT
SIG G
15V
15V
R
SUB G
H2 G
H1 G
V4 G
V3 G
V2 G
V1 G
A GND
A GND
A GND
A GND
SUB R
H2 R
H1 R
5V RG
V4 R
V1 R
V2 R
6
1
4
7
3
8
9
10
11
12
5V RG
2
FP602
5
SIG R
20
19
18
17
V3 R
13
16
15
39
38
37
33
36
34
35
6
1
4
7
3
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
5
FP201
2
31
32
14
V4 B
27
EJECT
S Y IO
S PLUG
S C IO
26
25
22
23
24
23
24
L/HP L
L/HP L
R/GND
PLUG IN
V/HP R
MIC 5V
MIC 5V
EXT MIC
EX MIC(R)
WD REMO
EX MIC(L)
R PLUG
CR POWER
MIC GND
MIC GND
VBUS
USB D(-)
D GND
L/HP L
R/GND
PLUG IN
V/HP R
MIC 5V
MIC 5V
EXT MIC
EX MIC(R)
WD REMO
EX MIC(L)
R PLUG
CR POWER
MIC GND
MIC GND
VBUS
USB D(-)
D GND
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
11
12
13
14
15
16
17
18
USB D(+)
D GND
D GND
D GND
D GND
19
20
21
20
21
FP6504
D
A
B
SHOE UNREG
SHOE UNREG
DATA
CLK
DET
H MIC(R)
H MIC GND
H MIC(L)
SHOE GND
SHOE GND
FP3402
10
9
8
7
6
5
4
3
2
1
MONITOR LCD PANEL
EVF LCD PANEL
JACK C.B.A.
EX INPUT
VIDEO
MAIN CONNECTION
AVIO
CONTROL
POWER
MAIN C.B.A.
CONNECTOR
HOT SHOE
S-VIDEO IN/OUT
JK3001
USB
JK3901
EVF C.B.A.
MONITOR C.B.A.
CATCHER
BATTERY
C
E
F
D GND
POS1
POS2
POS3
M UNLOAD
M UNLOAD
M LOAD
M LOAD
8
7
6
5
4
3
2
1
FP2204
+B
+B
+B
+B
+B
D
D
GND
GND
GND
GND
GND
14
13
12
11
10
9
8
7
6
5
4
3
2
1
FP1001
AFG2
AFG1
VMR
D GND
M2
M2
M3
M3
H2(+)
VH(-)
H1(+)
H3(+)
VH(+)
H3(-)
M1
M1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
H1(-)
FP2201
H2(-)
S TAB
MIC CLK
MIC DT
MIC VDD
D GND
C DOWN
SENS LED K
SENS LED A
VH(-)
T REEL(-)
T REEL(+)
VH(+)
S REEL(+)
S REEL(-)
S PHOTO
V OUT 3V
T PHOTO
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
FP2203
1
FG(+)
COM
M2A
M2A
M1A
M1A
M3A
PG(+)
10
9
8
7
6
5
4
3
2
1
D GND
FP2202
M3A
GND
CH 1F
CH 1S
CH 2S
CH 2F
GND
GND
GND
8
7
6
5
4
3
2
1
FP5001
JK4901
REMOTE
MIC/
JK4001
AV/HP
LOAD
MECHA.UNIT
CAPSTAN
CYLINDER
2
1
4
3
G
22
21
20
19
18
17
16
15
14
13
12
M H/L
M H/L
NV-GS250,GS258 INTERCONNECTION SCHEMATIC DIAGRAM
NV-GS250,GS258 INTERCONNECTION SCHEMATIC DIAGRAM
NV-GS250E / NV-GS250EG / NV-GS250EB / NV-GS250GC / NV-GS250GN / NV-GS250GCD / NV-GS258GK
41
11.3. SIDE (L) FLEX. CARD / CASSETTE COVER SCHEMATIC DIAGRAM
SPEAKER
TO
ML-621S/F9D
BATTERY
LITHIUM
(CASSETTE COVER)
W
T
10K
SHOT2
PHOTO
4
5
5
3
1
2
2
6
VTR KEY 5
AVREF
ZOOM AD
AVREF
ZOOM AD
GND
1K
SP OUT1
SP OUT2
FP6501-1
FP6501-2
FP6501-3
FP6501-4
FP6501-5
FP6501-6
FP6501-7
FP6501-8
FP6501-9
FP6501-10
FP6501-11
FP6501-12
SP OUT2
10K
SHOT1
PHOTO
LIBATT+
GND
ZOOM AD
AVREF
VTR KEY 5
GND
SP OUT1
SP OUT1
SP OUT2
MAIN CONNECTION
TO
12
11
10
9
8
7
6
5
4
3
2
1
5
(SIDE L FLEX.CARD C.B.A.)
2
C
A
B
4
1
3
NV-GS250,GS258
SIDE (L) FLEX.CARD/
CASSETTE COVER SCHEMATIC DIAGRAM
SIDE (L) FLEX.CARD/
CASSETTE COVER 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.
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE SPECIAL
CHARACTERISTICS FOR SAFETY. WHEN REPLACING ANY OF THESE
COMPONENTS, USE ONLY THE SAME TYPE.
11.4. LCD HINGE (MONITOR FLEX.) SCHEMATIC DIAGRAM
LCD RVS
K0L1BA000101
S601
27
26
D GND
D GND
FP602
TO
SUB CONNECTION
TO
21
22
23
22
23
20
24
25
25
14
15
16
17
18
19
15
16
17
18
19
13
10
11
11
9
8
7
6
5
4
3
2
1
D GND
12
M CKH2
M H/L
M H/L
M CKH1
PWM
M LED 5V
M LED 5V
M LED 5V
M LED 5V
M OEV
M PCG
M RVS
D GND
D GND
M COM
M 8.5V
M STH
M CSH
M G
M R
M B
M CSV
M STV
M CKV
M VCSH
M FR
M OEVE
D GND
D GND
M COM
M 8.5V
M STH
M CSH
M G
M R
M B
M CSV
M STV
M CKV
M VCSH
M FR
M OEVE
FP902
TO
D GND
D GND
D GND
D GND
M LED 5V
M LED 5V
M PWM
M CKH2
M CKH1
M OEV
M PCG
M OEVE
M FR
M VCSH
M CKV
M STV
M CSV
M B
M R
M G
M CSH
M STH
M 8.5V
M COM
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
MONITOR
TO
:VIDEO MAIN SIGNAL PATH
(LCD HINGE MONITOR FLEX.CARD C.B.A.)
4
3
2
1
C
B
A
M H/L
NV-GS250,GS258
LCD HINGE(MONITOR FLEX.)
SCHEMATIC DIAGRAM
LCD HINGE(MONITOR FLEX.)
SCHEMATIC DIAGRAM
11.5. REAR OPERATION UNIT SCHEMATIC DIAGRAM
3.3
0
4.1
4.9
4.1
0
4.9
4.9
(MF SENSOR C.B.A.)
CNA1312K01VT
Q711
(FOCUS SENSOR)
(FOCUS SENSOR)
CNA1312K01VT
Q710
GND
MF L1
MF VCC
MF L2
MF VCC
MF LED
1
2
3
4
5
6
TO FP7001
FRONT
TO
3
2
1
B
A
NV-GS250,GS258
MF SENSOR
SCHEMATIC DIAGRAM
MF SENSOR
SCHEMATIC DIAGRAM
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
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.
THE MEASUREMENT MODE OF THE DC
VOLTAGE ON THIS DIAGRAM IS STOP MODE.
NOTE:
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED
AS REFERENCE INFORMATION WHEN PROBING DEFECT POINT,BECAUSE IT MAY
DIFFER FROM AN ACTUAL MEASURING VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED
AS REFERENCE INFORMATION WHEN PROBING DEFECT POINT,BECAUSE IT MAY
DIFFER FROM AN ACTUAL MEASURING VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
NV-GS250E / NV-GS250EG / NV-GS250EB / NV-GS250GC / NV-GS250GN / NV-GS250GCD / NV-GS258GK
42
11.6. REAR OPERATION SCHEMATIC DIAGRAM
MODE DIAL
JOYSTICK
10K
10K
START
QUICK
STOP
START/
STANDBY
POWER
MENU
STOP
QUICK START
5.7K
2.84K
REV
FF
SET
PLAY
17.36K
5.7K
2.84K
FP6502
TO
10K
10K
10K
10K
TAPE REC
TAPE PLAY
CARD REC
PICTURE PLAY
PC
POWER
DEW
DEW
SS SW
GND
VTR KEY 1
VTR KEY 2
GUI LED
GND
REG D3V
VTR KEY 3
STANDBY LED
POWER LED
POWER SW
MAIN CONNECTION
TO
14
13
12
11
10
9
8
7
6
5
4
3
2
1
5
(REAR OPERATION UNIT)
2
C
A
B
4
1
3
NV-GS250,GS258
REAR OPERATION UNIT SCHEMATIC DIAGRAM
REAR OPERATION UNIT SCHEMATIC DIAGRAM
11.7. EVF SCHEMATIC DIAGRAM
1
C802
1.3
0.6
1.7
MAZ80470ML
D802
0.47
C801
FP601-22
FP601-21
FP601-20
FP601-19
FP601-18
FP601-17
FP601-16
FP601-15
FP601-14
FP601-13
FP601-12
FP601-11
FP601-10
FP601-9
FP601-8
FP601-7
FP601-6
FP601-5
FP601-4
FP601-3
FP601-2
FP601-1
20
21
22
E XSTH
E STH
E CKH1
E STH
E CKH1
1
2
3
4
5
6
7
8
12
11
10
11
10
EVF BL 5V
FP801
SUB CONNECTION
TO
E CKH2
EVF 8.5V
E G OUT
E R OUT
E B OUT
E DSG
E XDSG
E DSD
E ENB
E XENB
E XSTV
E STV
E CKV2
EVF 8.5V
E G OUT
E R OUT
E B OUT
E DSG
E XDSG
E DSD
E ENB
E XENB
E XSTV
E STV
E CKV2
D GND
D GND
D GND
19
18
17
16
15
14
13
18
17
16
15
14
13
E CKV1
E COM
E COM
9
XSTH
STH
VSS
STH
VSS
22
21
20
21
20
4700
R801
MA3S13300L
D804
3
1
2
47
R804
(BACKLIGHT CONTROL)
2SD2216J0L
Q801
BACKLIGHT
EVF
B3AFB0000081
D801
B0BC6R100025
D803
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
COM
CKV1
CKV2
(EVF C.B.A.)
STV
XSTV
XENB
ENB
CSV
VBB
DSD
XDSG
DSG
B
R
G
CSH
VDD
CKH2
CKH1
FP802
EVF LCD PANEL
TO
:VIDEO MAIN SIGNAL PATH
2
C
A
B
4
1
3
NV-GS250,GS258
EVF
SCHEMATIC DIAGRAM
EVF
SCHEMATIC DIAGRAM
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM
FOR ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM
FOR ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED
HEREIN SHALL BE REGARDED AS REFERENCE
NFORMATION WHEN PROBING DEFECT POINT,
BECAUSE IT MAY DIFFER FROM AN ACTUAL
MEASURING VALUE DUE TO DIFFERENCE OF
MEASURINGINSTRUMENT AND ITS MEASURING
CONDITION AND PRODUCT ITSELF.
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED
HEREIN SHALL BE REGARDED AS REFERENCE
NFORMATION WHEN PROBING DEFECT POINT,
BECAUSE IT MAY DIFFER FROM AN ACTUAL
MEASURING VALUE DUE TO DIFFERENCE OF
MEASURINGINSTRUMENT AND ITS MEASURING
CONDITION AND PRODUCT ITSELF.
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.(EVF:ON)
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.(EVF:ON)
NV-GS250E / NV-GS250EG / NV-GS250EB / NV-GS250GC / NV-GS250GN / NV-GS250GCD / NV-GS258GK
43
11.8. CCD FLEX. CARD SCHEMATIC DIAGRAM
0
R218
12.0
14.9
12.4
9.4
0.6
-7.8
0.6
2.1
-7.1
1.4
-7.1
12.0
14.9
12.4
9.4
0.6
-7.8
0.6
2.1
-7.1
-7.1
1.4
12.0
14.9
12.4
9.4
0.6
-7.8
0.6
2.1
-7.1
1.4
-7.1
12.0
1.7
2.4
2.3
1.6
4.9
12.0
1.7
2.4
2.3
1.6
4.9
1.6
2.4
12.0
1.7
2.3
4.9
PP201
SUB CONNECTION
TO
R(NC)
NC(H2)
OUT
V4
V3
H2(H1)
H1(R)
V2
V1
PT
SUB
GND(NC)
GND
VDD
R(NC)
NC(H2)
OUT
V4
V3
H2(H1)
H1(R)
V2
V1
PT
SUB
GND(NC)
GND
VDD
VDD
OUT
R(NC)
GND
GND(NC)
SUB
PT
V1
V2
H1(R)
H2(H1)
V3
V4
NC(H2)
FP201
TO
12
H
3
2
1
4
5
6
7
8
9
5
6
7
8
9
10
11
12
11
12
5V B
18
17
16
15
14
13
V3 B
V2 B
V4 B
H1 B
H2 B
SUB B
R
PT
PT
15V
15V
H1 B
H2 B
SUB B
R
PT
PT
15V
15V
A GND
A GND
SIG B
A GND
SIG B
V1 B
A GND
(CCD B C.B.A.)
A GND
0.1
C221
1
C226
12K
R221
820
R224
10K
R223
12K
R225
10K
R226
1
C225
820
R222
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1
C222
(CCD,B)
C4AZJ0000004
IC203
(FILTER)
2SC4627JCL
Q222
(AMP)
2SC4627JCL
Q221
0
R228
0.1
C223
16
12
11
10
9
8
7
6
5
4
1
2
3
2
3
17
15
18
14
13
V3
V2
V4
H1
H2
SUB
R
PT
PT
15V
15V
A GND
H1
H2
SUB
R
PT
PT
15V
15V
A GND
V1
A GND
A GND
SIG
SIG
5V
A GND
3
2
1
4
5
6
7
8
9
5
6
7
8
9
10
11
12
11
12
5V RG
18
17
16
15
14
13
V3 G
V2 G
V4 G
H1 G
H2 G
SUB G
R
PT
PT
15V
15V
H1 G
H2 G
SUB G
R
PT
PT
15V
15V
A GND
A GND
SIG G
A GND
SIG G
V1 G
A GND
(CCD G C.B.A.)
A GND
0.1
C201
1
C206
12K
R201
820
R204
10K
R203
12K
R205
10K
R206
1
C205
820
R202
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1
C202
(CCD,G)
C4AZJ0000004
IC201
(FILTER)
2SC4627JCL
Q202
(AMP)
2SC4627JCL
Q201
0
R208
0.1
C203
3
2
1
4
5
6
7
8
9
5
6
7
8
9
10
11
12
11
12
5V
18
17
16
15
14
13
V3
V2
V4
H1
H2
SUB
R
PT
PT
15V
15V
A GND
H1
H2
SUB
R
PT
PT
15V
15V
A GND
V1
A GND
SIG
A GND
A GND
SIG B
A GND
A GND
SUB B
H2 B
H1 B
V4 B
V3 B
V2 B
V1 B
5V B
5V B
PT
PT
SIG G
15V
15V
R
SUB G
H2 G
H1 G
V4 G
V3 G
V2 G
V1 G
A GND
A GND
A GND
A GND
SUB R
H2 R
H1 R
V4 R
V3 R
39
38
37
36
35
34
33
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
3
2
1
4
5
5
SIG R
V1 R
5V RG
V2 R
5V RG
3
2
1
4
5
6
7
8
9
5
6
7
8
9
10
11
12
11
12
5V RG
18
17
16
15
14
13
V3 R
V2 R
V4 R
H1 R
H2 R
SUB R
R
PT
PT
15V
15V
A GND
H1 R
H2 R
SUB R
R
PT
PT
15V
15V
A GND
V1 R
A GND
SIG R
A GND
A GND
(CCD R C.B.A.)
(CCD FLEX.CARD C.B.A.)
1
C216
12K
R215
820
R212
820
R214
0.1
C211
12K
R211
10K
R213
1
C215
10K
R216
0.1
C213
2SC4627JCL
Q211
(FILTER)
(AMP)
2SC4627JCL
Q212
(CCD,R)
C4AZJ0000004
IC202
1
C212
11
G
SIG
A GND
A GND
A GND
A GND
15V
15V
PT
PT
R
SUB
H2
H1
V4
V3
V2
V1
5V
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
9
10
11
12
13
14
7
6
5
4
3
2
1
10
:VIDEO MAIN SIGNAL PATH
9
8
7
6
5
4
3
2
1
F
E
D
C
B
A
NV-GS250,GS258
CCD FLEX.CARD
SCHEMATIC DIAGRAM
CCD FLEX.CARD
SCHEMATIC DIAGRAM
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON
THIS SCHEMATIC DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART,PLEASE REFER
TO PARTS LIST.
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.
THE MEASUREMENT MODE OF THE DC
VOLTAGE ON THIS DIAGRAM IS STOP MODE.
NOTE:
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED
AS REFERENCE INFORMATION WHEN PROBING DEFECT POINT,BECAUSE IT MAY
DIFFER FROM AN ACTUAL MEASURING VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED
AS REFERENCE INFORMATION WHEN PROBING DEFECT POINT,BECAUSE IT MAY
DIFFER FROM AN ACTUAL MEASURING VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
NV-GS250E / NV-GS250EG / NV-GS250EB / NV-GS250GC / NV-GS250GN / NV-GS250GCD / NV-GS258GK
44
Click on the first or last page to see other NV-GS250E / NV-GS250EG / NV-GS250EB / NV-GS250GC / NV-GS250GN / NV-GS250GCD / NV-GS258GK service manuals if exist.