Block Diagrams; Camera Block Diagram (1/2) (Mvc-Cd200) - Sony MVC-CD300 Service Manual

BLOCK DIAGRAMS

3-8. CAMERA BLOCK DIAGRAM (1/2) (MVC-CD200)

CD-333 BOARD
IC101 8
(4-15)
IC101
1.0Vp-p
33.3msec
CCD IMAGER
IC101 5
Q102
CCD OUT
8
V OUT BUFFER
V1A
V1A 5
24.0Vp-p V1B
33.3msec 6
V1B
V2
V2 4
IC101 4,6
V3A
V3A 2
V3B
V3B 3
V4
V4 1
7.5Vp-p H1
3.475µsec
100µsec H1 15
H2
H2 16
RG
14
RG
IC101 2 VSHT
11
VSHT
Q101
VSUB CONT
12
CSUB SWITCH
CAM 15V
9
VDD
24.0Vp-p CAM -7.5V
33.3msec 13
VL
IC101 1,3
3.475µsec
IC101 qg,qh
7.5Vp-p
100µsec
3.6Vp-p
54nsec
IC101 qf
3.7Vp-p
54nsec
LENS UNIT
IRIS Q301
METER CN301
DRIVE-
IRIS
M 13
DRIVE
DRIVE+
12
BIAS+
11
HALL+
H
10
HALL-
8
BIAS-
9
M001
FOCUS A
FOCUS
4
MOTOR
FOCUS B
M 3
FOCUS B
2
FOCUS A
1
D 3.4V
CAP P 5V
M002
ZOOM A
ZOOM
17
MOTOR
ZOOM B
M 16
ZOOM B
15
ZOOM A
14
F SENS RST
FOCUS 6
RESET F SENS VCC
SENSOR 7
Z SENS RST
ZOOM 20
RESET Z SENS VCC
SENSOR 19
Q302
TEMP OUT
21
TEMP
16
SECTION 3
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
IC202 e;
CAM 3.1V
1.0Vp-p
124µsec
17
13
30
23
IC201
(4-14)
22
TIMING
21
GENERATOR
20
39 V2 XSHP 16 16
XCAM RST
40 V4 XSHD 17 43
41 V1A CLPOB 22 46
XEAGLE/
XGCAM CS
43 V1B CLPDM 20
ADCLK
44 V3A 23
46 VDD1 7
V3B
VDD2 8
47 VSHT
CAM 3.1V
VDD4 15
9 RG VDD5 29
12 VDD3 14
H1
13 H2 MCK0 30
CAM 15V
CAM 15V 42 VH
CAM -7.5V
CAM -7.5V 45 VL
CKI
26
14
CAM 3.1V VDD3
CA HD
HDI
XCAM RST 35
2 RST CA FD
VDI
XTG CS 34
33 SEN
XCAM SCK
SCK
32
CAM SO
SSI 31
XCAM RST
(4-12)
29
(4-11)
IC304 XEAGLE/ XGCAM CS
(4/4) 31
IC303
(1/2) XTG CS
34
IRIS CONT1
12 10
2 14
1 13 IRIS CONT2
12
3
(4-11)
IC303
(2/2)
(4-12)
IC304
6
(2/4)
7 HALL REF
5 7
3
1 (4-12)
2
IC304
(3/4)
HALL AD
10
8
9
(4-12)
HALL OFFSET
IC304
(1/4)
Q303
HALL GAIN
5
7
6
(4-11)
MSHUT ON
IN1 9 19
IC301
IRIS EN
EN1 10 21
DIR0B
IN2 11 22
SHUTTER
23
DRIVE
EN2
12
2
PE DIR0A
5
IN3 13 24
7 PE EN0
EN3 14 25
FOCUS
17 PE DIR0B
MOTOR
15
IN4 23
DRIVE
19
16
EN4
24 1 8 20
1 8 20 24
IC302 PE DIR1A
2 4 IN1,2 9 11 16
PE EN1
5 7 EN1,2 10 12
17
ZOOM
PE DIR1B
17 19 MOTOR IN3,4 13 15 15
DRIVE
21 23 EN3,4 14 16
TH301
(4-11)
CCD TEMP
28
XFC RST SENS
26
XZM RST LED
18
D 3.4V
XLENS RST LED
14
LENS TEMP AD
27
CN203
3-15
SY-67 BOARD(1/3)
(4-14)
IC901 2
IC202
A/D CONVERTER
• • •
24 27 33 40
D11
DVDD1 21nsec
CN203 CN704
DVDD0
12 66 66
D0
A/D
S/H AGC
| 12 | |
CONV.
CLPDM
1 54 54
XSHD
XSHP
X901
CLPOB
48MHz
ADCLK
2
XTAL
XCAM SCK
OSC
RST SCLK 48
CAM SO
SEN SDATA 47
MCK12
42 42
X202
36.818182MHz
XTAL OSC
Q201
X201
PAL/XNTSC
36.5625MHz
32 32
XTAL OSC
TG CLK
38 38
VSUB CNT
30 30
45 45
46 46
35 35
33 33
AU CLK EN
29
31 IC101
(4-24)
34
18 IRIS CONT1
10
VCC 11
CAM 3.1V
12 19 IRIS CONT2
2 HALL REF
3 HALL GAIN VDD 10
4 HALL OFFSET
CAM SO
DI 17
7 PRELAMP AF ON
XCAM SCK
CLK 16
9 CNT C
7
SP VOL
8
LD
15
PE DAC LEVEL1
12
PE DAC LEVEL2
13
5 5
6 6
8 8
DAC STBY
19
21
22
24
25
23
16
17
15
28
26
18
14
27
CN704
IC301
IC901 qh
CAMERA DSP,MEMORY CONTROL,
VIDEO ENCODER,OPD,OSD,HOST IF,
RES CONTROL,SG,JPEG,L-MODE,
AUDIO I/F,SHUTTER CONTROL,
STROB CONTROL
5.5Vp-p
5.5Vp-p 21nsec
8 AD IN 11
12 | |
20 AD IN 00
9
IC901 9
IC901
16 USB CLK
47
11 MC CLK 83
CLOCK
9 101
GENERATOR AU CLK
CAM 3.1V VCC3
(4-32)
TG CLK 117
4
4.5Vp-p 130
61nsec
6 7
141
192
30
IC901 4
71
106
D 1.8V VCC2
145
196
4.3Vp-p
223
26.8nsec
48 MCK12
5 CA HD
6 CA FD
(4-26)
202 VSUB CONT
IC302
64Mbit SDRAM
1 A0 20 114 AQ00
CAM 3.1V 14 VCC | | 14 | |
27 A13 35 96 AQ13
3 2
DQ0
9 |
VCCQ 144 DQ00
43 13
16 | |
49 42
126 DQ15
|
DQ15
53
15 125
DQML QDML
39 124
DQMH QDMH
WE- 16 122 XWE
CAS- 17 121 XCAS
RAS- 18 120 XRAS
CS- 19 118 XCSO
CLK 38 94 QCLK
187
XFC RST SENS
148 XZM RST SENS
149 XFC RST SENS
150 XLENS RST LED
147 IRIS EN
188
PE EN0
189
PE DIR0A
190
PE DIR0B
193
PE EN1
PRE LAMP AF ON
194
PE DIR1A
SYS V
195 PE DIR1B
XRST SYS
198 M SHUT ON
PAL/XNTSC
59 XRST SYS
EXT STRB ON
MODE CONTROL
161 PE DAC LEVEL1
(SEE PAGE 3-6
172 PE DAC LEVEL2
of LEVEL 2)
179 PAL/XNTSC
200
EXT STRB ON
199
STRB ON STRB ON
158
STRB PHOTO ON STRB PHOTO ON
203
PHOTO TR OUT STRB AD
Q311
162 PY0
168
CR0
165
CB0
Q305 B
H
Q307
BUFFER
Q306 B
H
3-16
MVC-CD200/CD300
(4-25)
D00 93
| | 16
D15 75
A01 38
| | 14
A14 23
SYS V
NT VD0 184
IRQIMG
IRQ IMG 64
IRQJPG
IRQ JPG 63
IRQAUDIO
IRQ AUDIO 66
MC XCS2
MC XCS2 41
MC XCS6
40
MC XCS6
AU LRCK
MC HCLK
72
MC HCLK
PEARLFLD
183
PEARL FLD
MC DRAK0
69
MC DRAK0
MC DREQ0
MC DREQ0 67
CAMERA(2)
MC XRD
RDX 39
MC XWE0
(SEE PAGE
42
WRLX
3-19)
MC XWE1
43
WRHX
AUCLK
ACLK 218
(IC901)
CAM SO
XCAM SCK
XCAM RST
XTG CS
XEAGLE/XGCAM CS
HALL AD
LENS TEMP AD
AU CLK EN
DAC STBY
CCD TEMP
AU SDTO
207
SIA
AU SDTI
SOA 208
AU LRCK
LRCK 209
AU SCLK
SCLK 210
AU MCLK
ADCK 211
AU XPWAD
XPWAD 212
AU XPWDA
XPWDA 213
185
LCD VD
182
HD
CAMERA(2)
(SEE PAGE
3-19)
Y OUT
173
YO
C OUT
176
CO
CNT C
SP VOL
0.5Vp-p
PANEL V
5
HD0
LCD
Q305 4
(PK-58)
PANEL Y
(SEE PAGE 3-7
BUFFER 9
PANEL R-Y
of LEVEL 2)
8
PANEL B-Y
BUFFER 7
Q306 CN707
0.2Vp-p