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DCR-TRV725E/TRV730/TRV730E/TRV828/
TRV828E/TRV830/TRV830E
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/6)
3-1
3-2
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
AD0-AD9
Y0-Y7
Y0-Y7
C0-C3
C0-C3
SPCK1
SPCK
HD,VD,OE
M
ZOOM
RESET
SENSOR
NIGHT SHOT
ZOOM
MOTOR
FOCUS
MOTOR
M
M
IRIS
METER
FOCUS
RESET
SENSOR
H
IRIS
8
11
IC3401
CCD
IMAGER
CCD
OUT
(4-10)
IC1501
(4-15)
(4-19)
IC3402
CDS.
AGC
(4-10)
LENS ASSY
24
21 19
17
1
4
1
13 14
16 17 22
7
6
5
40
42 44 45
12
9
13
1
4
6
8 18 19 20
10
14
12
5
4
IC1503
(4-16)
IC1652
(4-17)
IC1600
(4-17)
36
32
XCS L-PLATE
(IC4501)
STB ON
C
Y
TXD,RXD
SYSCLK
(IC5002)
XCS DS
(IC4803)
XCS ALIGN
(IC4803)
HD,VD,OE
ADA
ADA02
SFD BCK
CAP A1-A12
CAP D0-D15
SYSCLK
(IC5002)
SPCK
(IC1600)
XCS CARALLON
(IC4501)
XCS CAM
(IC4803)
KATCLK(IC5002)
LPCLK(IC5002)
10
9
15
16
X1501
66MHz(NTSC)
54MHz(PAL)
V1-V4
RG,H1,H2
TIMING
IC1551
IC1553
IRIS DRIVE
IRIS HALL AMP
GENERATOR
CLPDM,
XSHP,XSHD
HD,VD,FLD
DRIVE +,-
HALL +,-
CHCK
SHUTTER ON
FC RST SENSOR
FC A,B,XA,XB
ZM A,B,XA,XB
ZM RST SENSOR
NS SW
CN1121
IRIS PWM
HALL AD
IRIS PWM
HALL AD
CHCK
CCD OUT(+)
CN3401
CN1104
CN1104
CN3401
CCD OUT(-)
A/D
CONVERTER
AD SO,SCK
AD SO,SCK
ZOOM VR AD
ZOOM VR AD
47 48
16
13
9
10
143
2
24
14
57
2
11
1
13
38
48
18
31
109
122
89
107
78
65
247
238
251
248
253
256
11
16
25
18
10
7
15
13
154
155
165
157
164
163
42
35
33
30
29
27
33
25
24
20
MM-043
BOARD
CD-329 BOARD
VC-262 BOARD(1/5)
CAMERA
SIGNAL
PROCESS
PLL
(CARILLON)
IC5100
(4-21)
(L-PLATZ)
MPEG
MOVIE
PROCESS
DRAM
RC
PROCESS
16Mbit
SDRAM
A0-A11
DQ0-DQ15
IC1651
(4-17)
2
13
42
53
20
35
165
181
190
212
64Mbit
SDRAM
A0-A13
D0-D15
IC7301
(4-65)
16Mbit
SDRAM
IC5200
(4-22)
JPEG
IC1802
(4-26)
EVR
IC3603
(4-24)
(ALIGN)
A/D CONV.
IC1552
(4-19)
IC1554
(4-20)
IC1800
(4-25)
EEPROM
25
29
30
19
8
18
33
34
35
1
2
47
IC1803
(4-26)
X1800
60MHz
PITCH AD
X5000
25.8048MHz
X5001
48MHz
CAMERA
CONTROL
43
20
19
14
40
59
58
8
41
66
IC2001
(4-25)
YAW/PITCH
SENSOR
AMP
2
8
12
18
62
47
60
61
62
Y0-Y7
C0-C7
AFCK
HD,VD,OE
6
35
Y
C
4
3
2
38
37
36
IC1555
(4-20)
FOCUS/
ZOOM
PRE DRIVE
12
13
14
15
16
17
6
5
4
14
13
31
68
13
15
42
43
45
SHUTTER
DRIVE
DIR0A
DIR0B
EN0
DIR1A
DIR1B
EN1
FOCUS
MOTOR
DRIVE
ZOOM
MOTOR
DRIVE
5
7
17 19
2
4
21 23
5
7
17 19
9
12
13
16
48
50
CAM SO,SI,SCK
CAM SO,SI,SCK
8
5
21
2
7
4
12
9
16
13
19
22
23
33
34
35
53
54
YAW AD
STB ON
SPCK1(IC1600)
(SEE PAGE 4-81)
(SEE PAGE 4-82)
MF
PHOTO
SENSOR
FOCUS
RING
FP-273
(1/2)
(FLEXIBLE)
SI-030 BOARD
(1/2)
1
5
2
3
25
24
CN304
16
LIA2
LIA1
CN304
CN301
CN1116
CN1116
FOCUS A,B
PITCH
SENSOR
YAW
SENSOR
SE301
SE302
21
23
6
4
59
52
49
47
161
155
154
145
138
130
37
36
16
17
18
HD,VD,OE
223
237
236
234
222
213
233
224
18
27
2
9
16
58
64
34
41
63
66
JID0-7
HI SO,SI,SCK
HI SO,HI SI
XHI SCK
158
160
114
102
140
121
81
65
57
46
TO
OVERALL BLOCK
(3/6)
(SEE PAGE 3-5)
TO
OVERALL BLOCK
(5/6)
(SEE PAGE 3-10)
TO
OVERALL BLOCK
(2/6)
(SEE PAGE 3-3)
CN1152
CN7302
CN5301
CN7301
CN201
CN001
USB
USB+
USB-
KATCLK
UCLK
SYSCLK
LPCLK
3
2
DIO
BS
SCLK
4
2
8
IC5006
USB
I/F
XTAL
OSC
IC5001
11
10
13
12
5
4
2
3
5
7
3
MEMORY
STICK
(FLEXIBLE)
FP-332
(FLEXIBLE)
FP-319
(4-28)
IC5001
(4-27)
IC5004
(4-28)
(4-27)
IC5010
(4-27)
IC5011
(4-27)
(SEE PAGE 4-66)
(SEE PAGE 4-62)
19
32
2
12
39
49
IC7304
(4-66)
16Mbit
SDRAM
IC7305
(4-66)
4Mbit
FLASH
MEMORY
IC5002
(4-28)
(KATHMANDU)
DIGITAL
STILL
CONTROL
19
32
28
45
2
12
39
49
1
8
16
25
48
A0-A19
D0-D15
D0-D15
A0
VSP SO,VSP SI,XVSP SCK
VSP SO,VSP SI,XVSP SCK
D0-D15
A1-A19
8
6
10
78
65
98
83
37
56
13
30
172
175
181
160
169
134
4
161
178
171
148
145
194
192
177
56
79
53
35
4
1
4
2
7
1
TXD
RXD
1
7
VSP SO,VSP SI,XVSP SCK
A1-A12
D1-D15
Y0-Y7
C4-C7
Y0-Y7
C4-C7
Y0-Y7
C4-C7
A1-A11,A13
A1-A19
8
6
10
78
65
98
83
37
56
13
30