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CCD DRIVE BLOCK DIAGRAM
CCD UNIT REC VIDEO(CAMERA) SIGNAL
MAIN C.B.A.
IC601 (CCD) IC501 (CAMERA SIGNAL PROCESS)
1
CCD Q601 DOUBLE
IMAGE FP301 10BIT A/D
7 BUFFER 22 SAMPLING PGA LATCH CAMERA DATA (10 BIT) CAMERA DATA (0-9)
SENSOR 13 HOLD CONVERTER 9
36
TIMING GENERATOR SERIAL INTERFACE
OB CLAMP
17 16 12 33 34 35 15
CAMERA DAC/TG SERIAL CLOCK
CAMERA DAC/TG SERIAL DATA
CAMERA DAC CS (L)
IC302 (TIMING SIGNAL GENERATOR)
TO/FROM VIDEO SIGNAL PROCESS I
A/D CLOCK 1 40 BLOCK DIAGRAM
46 OB CLAMP PULSE
38 SAMPLING PULSE 1
39 SAMPLING PULSE 2 TG SERIAL CLOCK 9
IC304 (CCD V-DRIVE)
TG SERIAL DATA 10
LEVEL
CHANGE 7 19 V1 PULSE
FP301 TG CS (L) 11 TG CS (L)
4 5 DRIVE
7 LEVEL
8 16 CHARGE PULSE 1 V1 2.85 Vp-p
FP301 CHANGE
3
8
FP301 LEVEL
2 3 CHANGE 9 20 V2 PULSE FCK 12 FCK (18.0MHz)
9
FP301 LEVEL
1 14 21 V3 PULSE VD 3 CAM VD
10 CHANGE
FP301 17 DRIVE
10 LEVEL
2 13 15 CHARGE PULSE 2 HD 4 CAM HD
CHANGE 1V 5 ms
LEVEL
18 CHANGE 12 22 V4 PULSE
IC303
LEVEL 36MHz
1 CHANGE 10 23 SUB CONTROL PULSE 2FCK 8
OSC
FP301
9 31 RESET PULSE
5
FP301
12 30 H1 PULSE
4
FP301
13 27 H2 PULSE
3
CCD DRIVE BLOCK DIAGRAM
NV-GS8EG/EGM/EB/EGE, NV-GS11EG/EGM/EB/EGE/GC/GCT/GK/GN,
NV-GS15EG/EGM/EB/EGE/GC/GCT/GK/GN
VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
REC VIDEO SIGNAL PB VIDEO SIGNAL REC AUDIO SIGNAL PB AUDIO SIGNAL
MAIN C.B.A.
IC3001 (CAMERA DIGITAL SIGNAL PROCESS/SHUFFLING)
161 DBR DATA (4 BIT)
FROM CCD DRIVE CAMERA 51 52 CAMERA SIGNAL DIGITAL SIGNAL DV FORMAT
BLOCK DIAGRAM DATA (0-9) DBR(0 -3)
54 61 PROCESS PROCESS INTERFACE
164
(WITH A/V SELECT)
168 ADDA (4BIT)
227 232
Y/C DATA2 (0-7) 169 ADDA(0 -3) TO/FROM
234 235 VIDEO SIGNAL
171
PROCESS II
173 BLOCK
27MHz CLOCK 100 27MHz CLOCK DIS CONTROL DIAGRAM
/ZOOM CONTROL
TO/FROM 27MHz CLOCK 226 27MHz CLOCK /EFFECT CONTROL
ANALOG VIDEO I/F /JPEG 27MHz CLOCK 102 27MHz CLOCK
BLOCK DIAGRAM D/A /GUI
LUMA 259 CONVERTER READ(H) 175 READ(H)
DRAM
D/A VAL 174 VAL
CHROMA 264 CONVERTER
HEAD SW PULSE 1 159 HEAD SW PULSE 1
D/A
LCD-R 242 CONVERTER
CAMERA DAC/TG SERIAL CLOCK 302 CAMERA DAC/TG SERIAL CLOCK
D/A
LCD-G 248 CONVERTER CAMERA DAC/TG SERIAL DATA 300 CAMERA DAC/TG SERIAL DATA
TG CS(L) 303 TG CS(L)
TO/FROM LCD D/A
BLOCK DIAGRAM LCD-B 253 CONVERTER FCK 45 48 FCK (18.0MHz) TO/FROM
LCD CCD DRIVE
LCD POL 321 POLARITY CAM VD 50 CAM VD BLOCK
DIAGRAM
H-SYNC 319 H-SYNC CAM HD 49 CAM HD
V-SYNC 318 V-SYNC CAMERA DAC CS(L) 304 CAMERA DAC CS(L)
EVF DATA 189 192
(0-7) 194 197
TO EVF
BLOCK DIAGRAM
27MHz CLOCK 188 27MHz CLOCK
ALC PWM CONTROL 73 ALC PWM CONTROL
TO AF
BLOCK DIAGRAM IRIS CLOSE 75 IRIS CLOSE 183 AUDIO DATA 0
IRIS OPEN 76 IRIS OPEN
AUDIO 178 AUDIO DATA 1
TO/FROM
DIGITAL AUDIO
SIGNAL 180 AUDIO L/R CLOCK
OSD-R 306 OSD-R BLOCK
PROCESS DIAGRAM
OSD-G 307 OSD-G 182 AUDIO BIT CLOCK
OSD-B 308 OSD-B
TO/FROM SYSTEM 181 AUDIO MASTER CLOCK
CONTROL OSD-BLANKING(A) 309 OSD-BLANKING(A)
BLOCK DIAGRAM OSD-BLANKING(B) 312 OSD-BLANKING(B) DRAM
OSD VD 317 OSD VD
OSD HD 316 OSD HD
OSD CLOCK 326 OSD CLOCK
JACK C.B.A.
JK7003
FP7001 FP7
291
USB 8 21 USB
JACK FP7001 FP7 INTERFACE
292
9 20
FP7001 FP7
TPB(-) 1 145
13 16
FP7001 FP7
TPB(+) 2 148
11 18
JK7002 IEEE1394
FP7001 FP7 INTERFACE
DV JACK TPA(-) 3 150
14 15
FP7001 FP7
TPA(+) 4 151
12 17
GND 5
SICE CASE R UNIT
SD SLOT
FP11 SD
272 275
16,17,22,23 INTERFACE
FP11 IC6001 (SYSTEM MICROCONTROLLER)
271 SD CLOCK
21
SD FP11
CARD 277 CMD
18 154 159 TXD B2
FP11 8 11 13 16 ADM (0 -15) 106 UART O
CARD DET(L) MICROCONTROLLER 162 166 169 MICROCONTROLLER 8 TO/FROM INTERFACE BOARD
24 TO/FROM SYSTEM INTERFACE 19 22 24 26 INTERFACE (FOR EVR ADJUSTMENT)
CONTROL 171 176 179 RXD B2
FP11 28 105 UART I
CARD PROTECT(L) BLOCK DIAGRAM 188 7
25
(WITH SD SLOT)
VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
NV-GS8EG/EGM/EB/EGE, NV-GS11EG/EGM/EB/EGE/GC/GCT/GK/GN,
NV-GS15EG/EGM/EB/EGE/GC/GCT/GK/GN
VIDEO SIGNAL PROCESS II BLOCK DIAGRAM
REC VIDEO SIGNAL PB VIDEO SIGNAL REC AUDIO SIGNAL PB AUDIO SIGNAL
MAIN C.B.A. CYLINDER UNIT
IC3201 (FORMATTING/EQUALIZER) IC5001 (HEAD AMP)
50 8 FP5
LOGIC DRIVE GCA 27
REC CLOCK 51 10 CH1 6 CH 1
26
HEAD FP5 HEAD
28
AMP 7
TO/FROM VIDEO I 86 29
SIGNAL PROCESS DBR (0-3) MODULATOR
BLOCK DIAGRAM 89 /DEMODULATOR
AGC
AGC CONTROL 33 3 DET FP5
31
CH2 5 CH 2
30 HEAD
AGC HEAD FP5
VITERBI EQUALIZER A/D CONVERTER AMP 9 6 AMP 1 43 AMP AMP 32
AMP 4
33
ATF DET BPF A/D CONVERTER AMP 11 39 LPF
REC-C CONTROL 34 35
EQ HOLD 49 11
REC CONTROL 53 15
HEAD SW PULSE 2 45 16
HEAD SW PULSE 1 44 17 LOGIC
PB(H) 54 18
REC ON/OFF CONTROL 48 19
(FROM SAFETY TAB SW)
S-TAB ON(L) 14
41
B2
ENVELOPE
14
B2 HEAD SW TO INTERFACE BOARD
15 PULSE (FOR EVR ADJUSTMENT)
B2
D/A CONVERTER 23 ATF
13
V1 0.30 Vp-p V1 2.0 Vp-p
MICROCONTROLLER
INTERFACE
27MHz
RESET(L) RESET(L) CLOCK READ(H) VAL
109 39 74 76 78 84 81 79
0.1 V 5 ms 1V 2 ms
FROM SYSTEM PB Mode (SP)
CONTROL RESET(L)
BLOCK DIAGRAM
ADDA (0-3)
27MHz CLOCK
TO/FROM VIDEO I
SIGNAL PROCESS READ(H)
BLOCK DIAGRAM
VAL
HEAD SW PULSE 1
VIDEO SIGNAL PROCESS II BLOCK DIAGRAM
NV-GS8EG/EGM/EB/EGE, NV-GS11EG/EGM/EB/EGE/GC/GCT/GK/GN,
NV-GS15EG/EGM/EB/EGE/GC/GCT/GK/GN
ANALOG VIDEO I/F BLOCK DIAGRAM
REC VIDEO SIGNAL PB VIDEO SIGNAL
JACK C.B.A. MAIN C.B.A.
IC3501 (SIGNAL INTERFACE)
IC3503 (SW)
JK7001 111
.
.
FP7001 FP7 VIDEO Q3501 Y Y 112
VIDEO 3 AGC . Y/C DATA2 (0-7)
20 9 7 LPF BUFFER 9 10 BIT A/D FILTER CLAMP Y/C C
S-VIDEO CONVERTER SEPA. 115
1 .
116
.
118
2
~
121
SYNC
SEPA.
TBC
Y FP7001 FP7
3 26 VIDEO C
C Q3502 Q3503 DEC
FP7001 FP7 10 BIT A/D
BUFFER LPF BUFFER 36 ACC
5 24 CONVERTER
S-VIDEO
JK7004 Q3504
S- FP7001 FP7 BUFFER
VIDEO 4 25
S-DETECT (L) 59 27MHz CLOCK
(WITH S-JACK) TO/FROM VIDEO
SIGNAL PROCESS I
WIDE DET 70 27MHz CLOCK BLOCK DAGRAM
INPUT SELECT 93
SIF CS 61
TO/FROM
SYSTEM CONTROL
BLOCK DAGRAM SBA SIF SERIAL DATA 63 SERIAL
I/F
SBA SIF SERIAL CLOCK 66
SYNC DET 65
RESET (L) 81 RESET (L)
67 RESET (L)
(WITH A/V SELECT)
IC3101 (VIDEO SIGNAL PROCESS)
Y LPF
32 GCA BUFFER CLAMP 24 LUMA
VIDEO
36 +
C LPF
34 GCA BUFFER 22 CHROMA
Q3105 Q3104 Q3103
MUTE MUTE MUTE
-ON -ON -ON 33 WIDE DET
Q3102 Q3101
(FROM IC6001 (228))
EXT IN (H)
+5V
(WITH A/V SELECT)
ANALOG VIDEO I/F BLOCK DIAGRAM
NV-GS8EG/EGM/EB/EGE, NV-GS11EG/EGM/EB/EGE/GC/GCT/GK/GN,
NV-GS15EG/EGM/EB/EGE/GC/GCT/GK/GN
AUDIO SIGNAL PROCESS BLOCK DIAGRAM
REC AUDIO SIGNAL PB AUDIO SIGNAL
MAIN C.B.A. FRONT C.B.A.
IC3101(AUDIO I/F)
ECM UNIT
IC4801(OP AMP)
V-REF
(R-CH)
6 FJ4801
MIC FP6 FP6501 2 Rch
54 1 3
EXT 2 11 3
AUDIO DATA 0 5 A/D 52
HPF CONVERTER LINE
47 FJ4801
FP6 FP6501 6 Lch
AUDIO DATA 1 4 AUDIO I/F 7 1
CONTROL 4 9 5
AUDIO L/R CLOCK 1
DE- D/A
EMPHASIS CONVERTER
AUDIO BIT CLOCK 3
JACK C.B.A.
TO/FROM
VIDEO SIGNAL Q4002,Q4003 JK4001
PROCESS I (L-CH) FP7 FP7001
AMP 1
BLOCK DIAGRAM MIC 4 25
53 Q4004,Q4005 5
EXT FP7 FP7001
51 AMP 3 EXT.
LINE 2 27 MIC JACK
48