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2.3. VIDEO BLOCK DIAGRAM
H
H
(NV-MX5,NV-MX7 ONLY)
(NV-MX3,NV-MX7 ONLY)
IC3801
IC2001
IC3302
IC3301
IC3201
IC3005
IC4501
IC3701
IC3001
IC3451
IC3501
CAMERA
MAIN
CAMERA MAIN
ATF1
REC CLK
PB
REC I
HID2
CLK18
MAIN
MAIN
CH1
CH2
:MAIN SIGNAL PATH IN PLAYBACK MODE
:MAIN SIGNAL PATH IN REC MODE
94
113
42
ADDRESS
DATA
CAMERA MAIN
(AUDIO I/F)
S VIDEO L
IC3001
VIDEO
FROM
CLK27
INH
INV
CIN
YIN
(LUPIN)
(VIOLA)
PB CLK
PB DATA
(RF)
HSE
IC5001
MAIN FRONT-B
JK3801
DV JACK
TO
FP4001
FP451
6
23
FP4001
FP451
4
25
FP4001
FP451
26
3
5
24
FP451
FP4001
(DIGITAL I/F)
TPA+
TPA-
TPB-
TPB+
70
69
68
67
DV I/F
DATA
129
126
75
81
31
28
TXD
STB
RXD
(CONTROL)
MAIN FRONT-B
JK2501
RS232C
TO
24
3
FP451
FP4001
2
25
FP451
FP4001
1
26
FP451
27
FP451
FP4001
161
249
162
EQ CLK
EQ DATA
EQ DATA
STP
184
183
182
181
LOGIC
HID
HID
PB
REC I
REC I
69
16
17
17
19
18
39
21
63
66
125
38
FP5001
4
FP5001
5
FP5001
3
2
FP5001
28
28
29
30
31
32
9
33
GCA
27
AMP
DET
AGC
LPF
AGC
6
18
LOGIC
17
VCO
1
AMP
ATF
6
18
AMP
RF
11
DATA
CLK
STP
37
39
40
HID
(GIPSY)
11
EQ
VITERBI
68
49
44
46
120
118
176
I/F
DV-BUS
DECODER
ENCODER
MEMORY
ECC
DESHUFF
ECC/
CONTROL
ECC
I/F
u COM
VLC
DCT/
MEMORY
SHUFF
SHUFFING
CONTROL
SHUFF
PROCESSOR
AUDIO
X2
X1
X3201
79
82
78
83
102
89
85
88
86
IC2001
CONTROL
TO
COTI
COTO
CCLK
CS
SDTI
SDTC
BLCK
LRCK
HD
VD
FRP
CLK18
177
178
53
234
21
3
237
240
223
226
(VCO)
39
FS0
40
FS1
46
CLKFS
25
HPF
ADC
AMP
AMP
R
MIC
L
MIC
4
3
AMP
AMP
R
LINE
L
LINE
7
6
18
17
16
15
I/F
REGISTOR
CONTROL
12
11
10
9
DAC
I/F
AUDIO
AMP
20
AMP
21
C
Y
(AV DRIVE)
MONITOR
LCD &
TO
B OUT
G OUT
R OUT
25
20
15
HD
VD
FRP
CLK18
DATA
PBA(R)
PBA(L)
LPF
23
24
LINE R
16
LINE L
12
SPOUT
64
SPOUT
62
31
35
COUT
53
ATT
BUFF
CLAP
DOS
VOUT
50
MIX
YOUT
46
ATT
BUFF
CLAP
DOS
BUFFER
CLOCK
TO BLOCK
FRONT-B MAIN
IC399
CAMERA
FROM
MIC
FROM
31
FP4001
FP4901
20
FP4901 FP4001
33
FRONT-A MAIN
18
FRONT-A MAIN
AV JACK
TO
49
FP4001
FP4901
7
54
FP4001
FP4901
3
FP4901 FP4001
50
6
SP
FP2206
3,4
FP2206
1,2
7
FP4001
FP451
20
9
FP4001
FP451
17
FP452
2
S JACK
TO
FP452
4
S VIDEO L
IC2001
CONTROL
FROM
SCK
STP
SDA
77
75
74
I/F
uCOM
102
C IN
Y IN
IC3503
8
4
3
2
1
LOGIC
5
6
7
IC3502
1
7
IC3505
-
+
+
3
2
1
-
+
+
5
6
7
FROM CAMERA IC301
102
PP301
PS3004
102
CLK45
PBHS
PBVS
146
168
127
126
101
PS3004
PP301
101
99
PS3004
PP301
99
IC301
CAMERA
TO
100
PS3004
PP301
100
148
147
INH
INV
174
175
CAMCLK
CLK135
83
174
IC2001
CONTROL
FROM
CAMINSEL
100
4
46
A/D
CLAP
SEP
YC
AGC
TBC
CHANGE
CLK
BLOCK
TO
66
169
168
36
111
110
62
113
5
3
DAC
DECODER
BUFFER
123
116
103
88
PROCESSOR
IC301
CAMERA
TO
95-98
95-98
PS3004
PP301
87-94
87-94
PS3004
PP301
143
136
131
128
164
156
149
157
(DT4)
(INPUT)
INH
INV
INH
INV
156
163
173
164
194
193
133
149
184
191
183
176
146
158
144
137
SELECT
CAMERA
172
182
171
160
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