NV-MX300EG, NV-MX300B, NV-MX300EN, NV-MX300A - Panasonic Movie Service Manual (repair manual). Page 12

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2.5. VIDEO BLOCK DIAGRAM
160
171
182
172
CAMERA
SELECT
137
144
158
146
176
183
191
184
149
133
193
192
164
173
163
156
INV
INH
INV
INH
(INPUT)
(DT4)
157
149
156
164
128
131
136
143
PP301
PS3004
87-94
87-94
PP301
PS3004
95-98
95-98
TO
PROCESS
IC303
PROCESSOR
88
103
116
123
BUFFER
DECODER
DAC
3
8
113
62
110
111
36
168
169
66
TO
BLOCK
CLK
CHANGE
TBC
AGC
YC
SEP
CLAP
A/D
46
4
100
CAMINSEL
FROM
CONTROL
IC2001
174
194
CLK135
CAMCLK
175
174
INV
INH
147
148
100
PP301
PS3004
100
TO
PROCESS
IC303
99
PP301
PS3004
99
101
PP301
PS3004
101
126
127
168
146
PBVS
PBHS
CLK45
102
PS3004
PP301
102
FROM
PROCESS
IC303
7
6
5
+
-
1
2
3
+
-
IC3505
7
1
IC3502
7
6
5
LOGIC
1
2
3
4
8
IC3503
Y IN
C IN
102
uCOM
I/F
74
75
77
SDA
STP
SCK
FROM
CONTROL
IC2001
S VIDEO L
2
FP452
TO
S JACK
4
FP452
22
FP451
FP4002
11
20
FP451
FP4002
13
10,11
FP6103
12,13
FP6103
SPEAKER
24
11
FP4001
FP4903
23
FP4903 FP4001
12
20
FP4903 FP4001
15
TO
AV JACK
FRONT-B MAIN
7
FRONT-B MAIN
28
FP4001
FP4903
5
FP4903 FP4001
30
FROM
MIC
FROM
PROCESS
IC303
FRONT-A MAIN
TO BLOCK
CLOCK
BUFFER
DOS
CLAP
BUFF
ATT
46
YOUT
MIX
50
VOUT
DOS
CLAP
BUFF
ATT
53
COUT
35
31
62
SPOUT
64
SPOUT
12
LINE L
16
LINE R
24
23
LPF
PBA(L)
PBA(R)
DATA
CLK18
FRP
VD
HD
15
20
25
R OUT
G OUT
B OUT
TO
LCD &
MONITOR
(AV DRIVE)
Y
C
21
AMP
20
AMP
AUDIO
I/F
DAC
9
10
11
12
CONTROL
REGISTOR
I/F
15
16
17
18
6
5
LINE L
LINE R
AMP
AMP
3
4
MIC L
MIC R
AMP
AMP
ADC
HPF
25
CLKFS 46
FS1 40
FS0 39
(VCO)
226
223
240
237
3
21
234
53
178
177
CLK18
FRP
VD
HD
LRCK
BLCK
SDTC
SDTI
CS
CCLK
COTO
COTI
TO
CONTROL
IC2001
86
88
85
89
102
83
78
82
79
X3201
X1
X2
AUDIO
PROCESSOR
SHUFF
CONTROL
SHUFFING
SHUFF
MEMORY
DCT/
VLC
u COM
I/F
(VIOLA)
(LUPIN)
C
D
E
F
YIN
CIN
INV
INH
CLK27
FROM
VIDEO
IC3001
S VIDEO L
(AUDIO I/F)
CAMERA MAIN
DATA
ADDRESS
B
A
CAMERA MAIN
MAIN
CAMERA
IC3501
IC3451
IC3001
IC3701
IC4501
IC3005
IC3201
CLK18
24,25
FP2205
22,23
FP2205
GRIP
MAIN
FRONT-A
NV-MX300EG / NV-MX300B / NV-MX300EN / NV-MX300A
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