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Model
NV-MX350EG NV-MX350B NV-MX350EN NV-MX350A (serv.man2)
Pages
96
Size
7.09 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / DIGITAL VIDEO CAMERA RECORDER
File
nv-mx350eg-nv-mx350b-nv-mx350en-nv-mx350a-sm2.pdf
Date
PREV: Panasonic NV-MX350EG / NV-MX350B / NV-MX350EN / NV-MX350A Service Manual

Panasonic NV-MX350EG / NV-MX350B / NV-MX350EN / NV-MX350A (serv.man2) Service Manual ▷ View online

4.13. EX INPUT SCHEMATIC DIAGRAM
SIF 1.8V
REG A2.5V
REG A5V
D GND
TO MAIN CN(G-30)
<TO POWER>
8
7
6
5
1
2
3
4
8
7
6
5
1
2
3
4
14
13
12
11
1
2
3
4
5
6
7
8
9
10
VEE
VCC
-
+
+
-
-
+
+
-
IC3504
BA7653AFV
(SWITCH)
IC3503
BA7653AFV
(SWITCH)
L3501 G1C100K00024
R3565 47K
IC3502
C0ABJB000002
1
A
2
3
4
5
6
7
8
9
B
C
D
E
F
C3555
0.1
C3557
0.1
C3519
0.1
R3551
47K
Q3501
B1ADGD000005
(REG.5V)
QR3502
B1GBBEMM0001
(POWER C0NTROL)
R3552
15K
R3553
1K
L3505
G1C330J00005
L3506
G1C330J00005
L3507
G1C330J00005
C3551
22P
C3552
56P
C3553
56P
R3554
1K
C3554
22P
Q3503
2SB1218A-R
(AMP)
C3568
0.1
R3555
1500
IN1
CTL1
IN2
CTL2
GND
OUT
VCC
IN3
R3562
1K
C3564
22P
Q3505
2SD1819A
(AMP)
R3563
2200
C3569
0.01
L3510
G1C330J00005
L3509
G1C330J00005
L3508
G1C330J00005
R3561
1K
C3561
22P
C3562
56P
C3563
56P
R3560
2200
R3557
33K
R3558
33K
C3560
0.01
Q3504
2SB1218A-R
(AMP)
CTL1
IN1
IN2
CTL2
GND
OUT
VCC
IN3
C3558
0.01
C3559
0.01
R3508
0
R3507
3900
R3506
1K
R3505
1K
R3504
180
R3503
3300
C3556
4.7
TO MAIN CN(F-31)
<TO CONTROL>
EXT PAUSE
INPUT SEL
SIF CS
SIF SDA
SYNC DET
SIF SCK
S Y I/O
S C I/O
TO MAIN CN(G-31)
<TO VIDEO1/FLASH>
V/HP R
A
B
C
D
E
F
G
H
I
J
I1
I2
I3
I4
I5
I7
C3514
F3H0G1060001
R3515
330
C3522
0.1
C3523
0.1
C3521
0.1
(MAIN C.B.A.)
REFER TO MAIN CONNECTION
K2
K3
K4
K1
K15
K16
K18
K19
K17
K20
K12
K13
K11
4.8
1.1
4.7
4.7
0
0.3
4.8
4.8
0.1
0.1
1.6
2.6
2.4
0.7
0.2
0.7
1.1
1.1
0
1.1
1.1
1.7
1.1
0
0
0
1.6
0
0
0
0
1.0
1.1
1.3
0.5
0.5
TO MAIN CN(G-31)
<TO VIDEO1/GYRO>
NV-MX350EG/B/EN/A EX INPUT SCHEMATIC DIAGRAM
NV-MX350EG / NV-MX350B / NV-MX350EN / NV-MX350A
45
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
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
92
91
90
89
93
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
165
166
167
168
169
170
171
172
173
174
175
176
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
CLK135
Y DATAI0
Y DATAI1
Y DATAI2
Y DATAI3
Y DATAI4
Y DATAI5
Y DATAI7
C DATAI0
C DATAI1
C DATAI2
C DATAI3
C DATAI4
C DATAI5
C DATAI6
C DATAI7
INV1
INH1
CL3504
CL3503
C3509 0.1
R3580 47K
LB3502
J0JBC0000013
LB3503
J0JBC0000013
10
11
12
13
14
15
16
17
C3504
0.01
C3503
4.7
C3516
0.1
C3517
0.01
R3501 1K
C3518
0.01
C3505
0.01
C3507
0.01
C3501
4.7
C3502
4.7
C3506
0.1
C3508
0.01
R3592
820
R3594
820
VDD
VDD
VDD
MONI 0(6)
MONI 0(5)
AVDD2.5
AVSS
AVBB
Y AINC
Y AINT
Y REFBOT
Y CML
Y REFTOP
Y ITEST
Y STBY
Y SPEEDUP
VCD2
DVSS
AVBB
DVDD2.5
Y EOC
Y STC
C STC
C EOC
DVDD2.5
DVSS
AVBB
VDD2
C SPEEDUP
C STBY
C ITEST
C REFTOP
C CNL
C REFBOT
C AINT
C AINC
AVBB
AVSS
AVDD2.5
MONI 0(4)
MONI 0(3)
VSS
VSS
VSS
VSS
VDD
VDD
VDD
CAM Y(3)
CAM Y(2)
CAM Y(1)
CAM Y(0)
VSS
Y D O(9)
Y D O(8)
Y D O(7)
Y D O(6)
Y D O(5)
Y D O(4)
VDD
Y D O(3)
Y D O(2)
INV
VDD
Y D O(1)
Y D O(0)
VSS
C D O(7)
C D O(6)
C D O(5)
VSS
C D O(4)
VDD
C D O(3)
C D O(2)
C D O(1)
VDD
C D O(0)
VSS
VSS
COLOR FRAM
CPSYNC
INH
VIDEO S I
VDD
VDD
VDD
VDD
VSS
VSS
VSS
MONI 0(7)
MONI 0(8)
MONI 0(9)
VSS
VSS
NANDTREE2
NANDTREE1
ALL HIZ N
VDD
CAM Y(9)
CAM Y(8)
CAM Y(7)
CAM Y(6)
VSS
VSS
CAM C(7)
CAM C(6)
VSS
CAM C(5)
VSS
CAM C(4)
CAM C(3)
CAM C(2)
CAM C(1)
VDD
VDD
VDD
CLK135M
VSS
VSS
CAM C(0)
VDD
VSS
CAM INV
CAM INH
VDD
CAM Y(5)
VDD
CAM Y(4)
VSS
VSS
VDD
VDD
VDD
MONI 0(2)
MONI 0(1)
VDD
MONI 0(0)
VSS
VDD
FS MODE
INF I
INF 0
FS ENBL
VDD
CLK27N
VDDC
YC STP
VSS
YC SDA
VSS
NOSYNC
YC SCK
LSI RESET
PS
VDDC
VBLK 0
VBLK 1
MONI SEL 1(5)
MONI SEL 1(4)
MONI SEL 1(3)
MONI SEL 1(2)
MONI SEL 1(1)
MONI SEL 1(0)
TMS
TCK
VSS
TRST
TDI
TDO
P N SEL
CAM IN SEL
VSS
VSS
VSS
IC3501
C1AB00001280
(ANALOG INPUT)
TO MAIN CN(F-31)
<TO VIDEO1/DSC/PROCESS>
TO MAIN CN(G-31)
<TO VIDEO1/DSC>
TO MAIN CN(E-30)
<TO DSC>
CLK27B
TDI SIF
TO MAIN CN(F-30)
<TO CONTROL/VIDEO1/2>
X RST
TO MAIN CN(F-30)
<TO PROCESS>
CAM TDI
TO MAIN CN(E-30)
<TO VIDEO1/EVR/DSC/MAIN CN>
TCK
TMS
R3556
10K
R3568
18K
R3591
1500
R3593
1500
A
B
C
D
E
F
G
H
I
J
I2
I3
I4
I5
I1
I7
I8
I10
I11
I12
I13
I8
I10
I11
I13
I12
I9
I9
A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
A8
A7
A6
A5
A4
A3
A1
Y DATAI6
A2
B8
B7
B6
B5
B4
B3
B2
B1
:VIDEO MAIN SIGNAL PATH
C3510 0.1
C3513 0.1
C3512 0.1
C3511
F3E0J1560003
C3515
F3H0G1060001
K39
K29
K30
K31
K32
K33
K34
K35
K36
K21
K22
K23
K24
K25
K26
K27
K28
K37
K38
K10
K7
K5
K6
K8
K9
1.7
1.7
1.7
2.4
0.5
0.7
0
0
0
0
1.7
2.4
1.7
1.7
2.4
1.7
0
0
0
0
1.1
0.5
2.4
1.7
1.7
1.7
1.7
1.7
1.7
0
1.7
0
0
0
0.1
0
0
1.7
0
0.1
0.1
0
-
-
1.7
1.7
1.7
1.7
1.7
-
-
-
-
1.7
-
-
-
1.7
-
-
-
-
-
-
1.7
-
-
-
1.7
-
0
0
-
0.1
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
0.1
1.7
1.7
1.7
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-MX350EG/B/EN/A
EX INPUT SCHEMATIC DIAGRAM
NV-MX350EG/B/EN/A EX INPUT 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)
NV-MX350EG / NV-MX350B / NV-MX350EN / NV-MX350A
46
4.14. LCD SCHEMATIC DIAGRAM
TO MAIN CN(D-30)
<TO POWER>
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
:VIDEO MAIN SIGNAL PATH
1
2
3
4
5
6
7
8
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
VSS1
RESET
RPD
CKI
CKO
CSV
VDD1
LD
DATA
SCLK
VDD2
BLHD
/CSV
FB1
V1BOUT
FB2
V2GOUT
GND2
FB3
V3ROUT
VCCPCD
PCD
GNDPCD
FBPCD
VSS2
CKV2
CKV1
XSTV
STV
XENB
ENB
XSTH
STH
PCG2
PCG1
CKH2
CKH1
COMOUT
VCC2
SIGCENT
VCC1
VREG
V1BIN
V2GIN
V3RIN
GND1
VDIN
HDIN
TEST1
IC601
C0HBA0000094
LCD 15V
S 5V
D GND
LCD R OUT
LCD G OUT
LCD B OUT
EVF B OUT
EVF G OUT
EVF R OUT
VBLK
LCD HD
MON E B OUT
MON E G OUT
MON E R OUT
MON E FRP
MON E PLL
TO MAIN CN(C-30)
<TO VIDEO1>
TO MAIN CN(C-30)
<TO VIDEO1>
TO MAIN CN(B-31)
<TO VIDEO1/MONITOR>
TO MAIN CN(C-30)
<TO EVR>
I/F
SERIAL
BUS I/F
HCNT
H-PULSE
PD
HGATE
H-SKEW DET
HAFC
PLL COUNTER
& DECODER
D/A
V1-BRT
V3-BRT
PCD-BRT
BRT
CCM
VPAL2
VPAL1
FRP
VCNT
VWIN
VGATE
BUF
+ -
+ -
+
BUF
-
+ -
+
BUF
-
+ -
+
BUF
-
+ -
CLAMP
LPF
CLAMP
LPF
CLAMP
LPF
REG
BRIGHT
SUB
BRIGHT
POL SW
BRT
POL SW
PCD
BRIGHT
PCD-
BRT
V1-BRT
V3-BRT
BUF
COM
EVF 12V
E R OUT
E G OUT
E B OUT
E COM
V CK
V ST
EN
H ST
H CK2
H CK1
BLD
TO MAIN CN(D-31)
<TO EVF>
S 5V
LCD 3V
CLP
REFER TO MAIN CONNECTION
(CONTROL/PROCESSOR:EVF LCD)
1.4
6.1
1.4
6.1
1.4
6.1
13.1
6.1
1.3
1.4
0
0.7
0
1.4
1.4
2.8
1.6
1.4
1.4
2.8
0
0.7
2.9
2.8
5.8
13.1
6.1
2.8
2.0
1.3
1.3
1.3
2.8
2.7
2.8
3
1
4
2
5
Q603
XP01501
EVF POWER
CONTROL
3
1
4
2
5
VCC
GND
TO MAIN CN(B-30)
<TO CONTROL/EVF>
EVF ON
TO MAIN CN(C-30)
<TO CONTROL>
EVF CS
E PLL
TO MAIN CN(D-30)
<TO CONTROL/MONITOR>
LCD SCK
LCD SD
Q602
B1ADGD000005
SWITCHING
EVF 12V
R627
47K
C631
0.1
R628
47K
R631
56K
R632
39K
R642
3300
R644
3300
C633
0.1
D602
MA2J111
R630
2200
Q608
B1ADGD000005
(EVF BL:ON)
R633
22K
R629
15K
QR604
B1GBCFLL0022
(EVF ON        :ON)
L603
G1C100K00019
C620
0.47
C619
0.47
C618
0.47
C625
0.47
C627
0.1
R635
15K
M B
M G
M R
TO MAIN CN(C-31)
<TO MONITOR>
R621
0
C628
1
C610
0.01
C605
1
R636
4.7
L602
G1C100K00019
R612        0
R606
1K
R626
1K
C611
0.1
C607
0.1
C606
0.1
R643
0
R604
0
R605
0
R610        100
R611        100
R616        100
R649        0
R650        0
R648        0
R638        100
R639        100
R640        100
CL601
CL602
CL603
C617
1
R619
10K
C616
0.01
C629
3.3
D601
MA2X338
R615 33K
C630
6800P
R651
120K
R618
10K
R614
1K
C614
1000P
C602
18P
L601
G1C100J00008
R609
1K
L604
G1C100K00024
R601
22K
Q601
B1ADGD000005
(SWITCHING EVF 3V)
R657
270K
L606
G1C220K00016
C666
2.2
L5
L3
L4
L6
L22
L15
L16
L17
L8
L9
L10
L7
L11
L12
L13
L14
L42
L43
L18
L19
L1
L2
L605
G1C220K00016
R608
0
R602
0
R603
0
R617
0
R634
10K
C626
1
C612
1
IC602
TC7SET08FU
L34
L23
L24
L25
L26
L27
L28
L29
L30
L31
L32
L33
L35
L36
L37
(MAIN C.B.A.)
5.0
4.8
0
4.8
2.4
3.1
3.0
15.0
14.9
13.1
3.0
2.4
3.1
0.2
4.8
0.4
0.2
0.2
TO MAIN CN(C-31)
<TO MONITOR>
M HD
R647
100
1
2
3
6
5
4
LCD BL CONT
TO MAIN CN(C-30)
<TO CONTROL>
L21
QR602
XP04314
MONITOR
BL CONTROL
C600
1
LCD 3V
M 15V
M BL 5V
R622
22K
R623
27K
Q605
B1ADGD000005
SWITCHING
M 15V
Q611
B1ABBE000002
TO MAIN CN(C-30)
<TO CONTROL>
LCD ON
R625
100K
R624
100K
R613
0
L38
4.7
0
4.7
4.8
0.2
C604
6V22
14.9
0
15.0
0.3
15.0
C672
1
L40
L39
L41
L20
NV-MX350EG/B/EN/A
LCD SCHEMATIC DIAGRAM
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.(EVF:ON)
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
REFER TO PARTS LIST.
H
H
H
(LCD ON       :ON)
H
NV-MX350EG / NV-MX350B / NV-MX350EN / NV-MX350A
47
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
HA1
RA1
HA2
RA2
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
TO MAIN CN(B-23)
<TO HEAD>
CH2 F
CH2 S
CH1 F
CH1 S
TO MAIN CN(G-24)
<TO VIDEO2>
ATF OUT
RF AGC OUT
REG A5V
RF 3V
TO MAIN CN(C-23)
<TO POWER>
TO MAIN CN(C-24)
<TO VIDEO2>
EQ HOLD
TO MAIN CN(C-24)
<TO VIDEO2>
REC I
PB
HID1
TO MAIN CN(B-23)
<TO CONTROL/VIDEO2>
REC CADJ
HSE
TO MAIN CN(C-24)
<TO VIDEO2>
REC CTL
HID2
REC CLK
TO MAIN CN(B-24)
<TO CONTROL>
RA STAB
HA OUT
TO MAIN CN(B-24)
<TO EVR>
R5007 0
R5008   0
A
B
C
D
E
F
1
2
3
4
5
C5002 4.7
C5006 0.01
R5006 2200
L5001 G1C101K00019
C5014 47P
C5005 680P
C5012 0.1
L5002
G1C100K00019
R5004
1800
C5001
6V47
C5013
0.01
C5008
0.01
L5003
G1C100K00019
C5003
4.7
C5004
0.01
R5015 1K
R5012
10K
R5011
10K
R5010
10K
R5009
10K
IC5001
AN3732FJMEFV
:MAIN SIGNAL PATH IN REC MODE
:MAIN SIGNAL PATH IN PLAYBACK MODE
C5023
8P
C5021
8P
C5024
8P
C5022
8P
G
H9
CL5001
(H/R AMP)
 2.0
(2.8)
 1.9
(2.8)
 1.7
(2.3)
 1.2
(2.4)
4.7
 0
(0.8)
0.8
 2.3
(2.7)
2.2
 1.8
(2.3)
2.8
0.9
(0)
0.1
0
0
 0.3
(2.8)
 0
(2.7)
2.8
1.4
(0)
2.8
 0
(2.8)
2.8
 1.8
(4.1)
 1.8
(4.1)
 1.8
(4.1)
 1.8
(4.1)
 1.8
(4.1)
 1.8
(4.1)
 1.8
(4.1)
 1.8
(4.1)
REG D1.8V
D GND
AGC CTL
R5001
0
REFER TO MAIN CONNECTION
H8
H7
H6
H5
H21
H2
H3
H1
H4
H10
H11
H12
H13
H22
H14
H15
H16
H17
H18
H20
H19
(MAIN C.B.A.)
NV-MX350EG/B/EN/A
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)
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
REFER TO PARTS LIST.
H
4.15. HEAD/REC AMP SCHEMATIC DIAGRAM
NV-MX350EG / NV-MX350B / NV-MX350EN / NV-MX350A
48
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