NV-MX300EG, NV-MX300B, NV-MX300EN, NV-MX300A - Panasonic Movie Service Manual (repair manual). Page 7

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2 BLOCK DIAGRAMS
2.1. CAMERA BLOCK DIAGRAM
-
-
-
-
G DATA
R DATA
B DATA
VREF H
VREF L
FROM
SENSOR
FP501
5
FP501
9
FP501
12
FP501
24
FP301
30
FP301
26
FP301
25
FP301
G IN
R IN
B IN
CLOCK
17
19
21
14
A/D
A/D
A/D
IC304(3CH A/D)
1
11
48
38
47
26
32
35
37
23
24
42
51
32
41
52
61
-
-
-
Y/C
PROCESSOR
YCP
CNR
H
ZOOM
OD
CONVERTER
DIGITAL
PROCESSOR
D NR
V ZOOM
AF/ZOOM
87 83 82 81 80
MEMORY
FP301
95-98
P5304
95-98
FP301
87-94
P5304
87-94
CAMERA MAIN
FP301
100
P5304
100
CAMERA
FP301
99
P5304
99
MAIN
FROM
VIDEO1
IC3001
FROM
VIDEO1
IC3001
PSY
PSC
-
-
IC303(DIGITAL SIGNAL PROCESSOR)
104
105
PB Y/C
DSC
I/F
-
-
133
126
125
118
137
139
138
140
MEGA PIX
BLK END
DT4 DSTB
BUSY
IC3451-154
IC3451-155
IC3451-153
IC3451-156
TO
DSC
-
-
182
172
171
160
-
-
144
137
158
146
C OUT
Y OUT
IC3501(EXT INPUT)
VTR45M
135
134
136
INH
TO
VTR
INV
23
22
-
21
6
2
3
4
13
14
-
47
31
30
28
29
IC305(CAMERA uCOM)
ADDRESS
DATA
RE
RW
ALE
77
76
89
78
88
79
ZA
ZB
ZC
ZD
PP301
19-26
27-34
PS3004
19-26
PS3004
27-34
PP301
+
-
9
10
8
IC701
(ZOOM/FOCUS
MOTOR DRIVE)
39
48
57
58
14
15
49
50
H1
H3
DRIVE
MOD
F2C
FCB
FCA
4
33
35
34
29
28
22
21
19
18
37
38
ZOOM
DRIVE
25
8
9
1
2
3
64
ZC
ZB
ZD
ZA
FP701
24
FP701
25
FP701
26
FP701
27
FP701
36
FP701
39
FP701
29
FP701
30
FP701
4
FP701
1
FP701
33
FP701
31
FP701
34
FP701
32
MR
MR
ENC
IRIS
FROM
IC305-1
ZA
ZA
M1
M2
ZA
ZA
ZB
ZB
62
63
-
+
1
2
3
13
12
14
+
-
Z DRIVE1
Z DRIVE2
IC707
76
IC308(OIS uCOM)
77
83
82
FMA
FMB
GYRO Y IN
GYRO X IN
SCK 64
62
63
87
DATA IN
DATA OUT
PSD Y
88
PSD X
PSD REF 74
FP451
28
FP451
29
PS3004
61
PS3004
62
FP4002
5
FP4002
4
PP301
61
PP301
PP301
60
FP4002
6
PS3004
60
FP451
27
62
-
+
-
+
5
7
6
IC453
IC451
5
7
6
1
2
3
IC453
-
+
2
1
3
IC452
+
-
13
14
12
IC452
+
-
9
8
10
IC452
+
-
5
7
6
IC452
+
-
2
1
3
IC481
4
2
GYRO
(Y)
4
GYRO
(X)
IC480
2
FRONT-A C.B.A.(GYRO SENSOR)
OIS U
OIS LENS
X PSD
LED
LED
Y PSD
LENS UNIT
FP701
17
FP701
16
FP701
15
FP701
14
5
6
7
+
-
3
2
1
+
-
IC713
5
6
7
+
-
2
3
1
-
+
IC705
5
6
7
+
-
10
9
8
+
-
IC710
3
2
1
+
-
12
13
11
+
-
FP701
10
FP701
6
FP701
8
FP701
7
FP701
11
Y IN1
REF
3
IC781(PSD CONTROL)
5
22
Y IN2
Y OFS
X IN1
24
16
7
12
X POS
Y POS
X OFS
Y APC
11
2
9 Y LED
20 X IN2
1
X APC
X DRV(+)
X DRV(-)
Y DRV(+)
Y DRV (-)
5
IC704(PSD CONTROL
D/A CONVERTER)
7
10
14
12
13
6
D/A
CONVERTER
SHIFT
RESISTOR
188
187
24
OIS DAC OUT
DAC CLK
DAC LD
182
180
ADC SCK
ADC D IN
ADC DO
181
76
75
21
130
ZABS
ZMB
OIS SENSOR SW
ZMA
194
195
196
127
11
CLK
CS
EEP ROM R/B
4
3
1 CS
2 CLK
R/B
7
IC307(EEP ROM)
206
C V DATA
207
V C DATA
204
CAM SCK
77
CAM RTN
78
RTN FLD
7
WINK END
84
MEMO END
PP301
PP301
PS3004
PS3004
PS3004
PP301
PP301
PS3004
PP301
PS3004
PP301
PS3004
PP301
PS3004
TO/FROM
CONTROL
TO/FROM
DSC
79
80
81
40
42
43
44
79
80
81
40
42
43
44
2
MF LED CONT
1
LED CONT
QR303
64
PP301
PS3004
64
57
57
PP301
PS3004
56
19
PS3004
FP701
5
31
4
30
FP4001
FP4903
3
FP4903
FP4001
FP4903
32
FP4001
1
3
FP4902
FP4902
FP4902
4
56
PP301
110
MF L2
111
MF L1
4
2
IC312
4
2
IC311
TO
LENS
Q711
Q710
MF VCC
MF RING
83
HIGH SPEED ZOOM SW
ZOOM AD 94
MENU
MENU SEL1
MENU SET
MENU SEL2
FULL AUTO
AE LOCK
TITLE
MULTI
SHOE DET
SHOE CLK
SHOE DATA IN
DATA OUT
SHOE POWER ON
AWT RG
AWT BG
AWT FLICK
2
2
16
PS3004
18
PP301
17
19
FP2005
FP6103
18
FP6103
FP2005
FP6103
17
FP2005
4
FP6101
FP6101
3
FP6101
8
PS3004
1
19
FP6103
FP2005
16
FP6101
7
1
PP301
CAMERA MAIN
MAIN
GRIP
GRIP
ZOOM/PHOTO
FROM CONTROL
121
111
118
110
85
117
129
128
93
176
178
177
141
101
102
169
AUTO/MNL
S6505
S6502
WB
1
2
3
4
MENU
S6501
S6503
TITLE IN
S6504
MULTI
8
FP303
FP303
4
FP303
6
FP303
5
CAMERA
FP303
10
1
FP303
15
16
FP1001
CAMERA
FP302
POWER
16
FP1001
15
FP302
17
FP1001
14
FP302
18
FP1001
13
FP302
QR1411
G
S
D
3
5
6
Q1411
IP1001
LB1001
+B
7
P1004
P1004
5
P1004
6
5
P1004
HOT SHOE
4
3
8
-
+
2
1
5
+
-
IC306
BG OFFSET
RG OFFSET
AWT OUT
PS3004
PP301
FP4903
9
26
FP4001
FP441
5
5
FP4904
PS3004
PP301
FP4903
8
27
FP4001
FP441
4
4
FP4904
AWT SENSOR
8
6
SENSOR CAMERA
11
118
114
113
106
PBHS
PBVS
LENS
UNIT
MAIN
MAIN
CAMERA
CAMERA
CAMERA
32 31
CAMERA MAIN
FRONT-B
MAIN
MAIN
CAMERA
AWT
SENSOR
FRONT-B
FRONT-B
MAIN
AWT
SENSOR
FRONT-B
59
59
63
63
POWER
WB 120
SHUTTER/IRIS
S6506
CAMERA OPERATION
CAMERA
MAIN
CAMERA
MAIN
FRONT-B
FRONT-B
CAMERA MAIN
TO
VIDEO
BEND
V1V2
CAMERA MAIN
DSP
uCOM
I/F
CAMERA
H
NV-MX300EG / NV-MX300B / NV-MX300EN / NV-MX300A
7
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