Camera/Video Block Diagram (2/2) - Sony Handycam CCD-TRV107 Service Manual

3-4. CAMERA/VIDEO BLOCK DIAGRAM (2/2)

VC-272 BOARD
PB C RF
AD1 - AD10
CLP1
IC151 ia
REC/PB
69.8nsec
MCK
CL
ADCK
XSG1
XV1
ID
PBLK
V STOP
AHD
AVD
CAMERA/VIDEO(1/2)
(PAGE 3-8)
AFC FO(IC402)
AFC FO ADJ(IC601)
VTR/CAMERA
IC151 4
(PAGE 3-13)
REC/PB
IC151 <xzc
REC/PB
0.6Vp-p
H
H
Q159 (1/2)
IC151 C OUT
BUFFER
IC151 Y OUT
EVF BUFFER
(FP-401) Q159 (2/2)
(CCD–TRV107/TRV308/TRV408/TRV608)
(FP-402)
(CCD–TRV108)
BW Y 15
(PAGE 3-23,24)
PANEL XHD
PANEL XHD 13
PANEL XVD
PANEL XVD
14
CN705
Q152
PANEL R
3 BUFFER
Q153
LCD PANEL G 4 BUFFER
(PD-156)
Q154
(PAGE 3-21) PANEL B 5 BUFFER
8
PANEL XVD
PANEL SYNC
7
CN701
IC151 qf
REC/PB
16
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
(4-38)
IC151
CAMERA Y/C PROCESS
VTR Y/C PROCESS,ATF,FOCUS/ZOOM MOTOR CONTROL
REC Y
D/A
REC C
REC RF
+
D/A 7
187 AD IN 9
ı ı
Y RF IN
196 AD IN 0
A/D 51
CAMERA
183
CLP1
Y/C
REC ATF D/A
PROCESS
VTR Y/C
PROCESS
DOP IN 77
ATF PB ATF
3.0Vp-p
ATF IN
PB ATF+C
A/D 49
PB C IN
185 ADCK
A/D
198 CCDCKL
139
CL YMO0
164 VCK 137
MCK
81
MCK 134
132
166 XSG1 129
168
XV1 127
171
ID 124
YMO7
172 PBLK
122
V STOP
167
VGAT
112
CMO0
114
AHD
169
CAM 117
AVD
170 SG CMO3
119
Q151 VI HDO 146
VI VDO 144
53 AMPO
VCO
VI FLD0 142
67
OSCI
FSC 79 OFSC
148 ENO
149
DIR0B
150 DIROA
FOCUS/
151
DIR1A ZOOM
CONTROL MOTOR
152 DIR1B
CONTROL
153
EN1
159
IRIS COM
161
FC RST
162 ZM RST
158
TBC VD
0.4Vp-p
C OUT
213 D/A
179
CGCK
Y OUT
4 D/A
OSD L ON 182
181
OSD R ON
177
COLOR4
OSD P ON 180
176
COLOR3
34
RGB COLOR2 175
ENCODER
COLOR1 174
14 D/A CONV
17
JOG VD 83
24
84
1/2 SWP
85
SWP DIR
86
XSG V RST
87
AFT SAMPLE
88
SYS V
MECHA FLD 89
93
MECHA HD
MECHA VD 94
75
PANEL HD
CK CONT2 100
74 PANEL VD
157
XTBC V RST
76
PANEL SYNC
CK CONT1 101
95 96 97 98 99
IC151 qj
REC/PB
IC151 wf
REC/PB
460mVp-p
H
460mVp-p
H
460mVp-p
H
3-9
IC151 7
REC/PB
0.4Vp-p
50 nsec/div
REC RF(Y+C+AFT)
RF AGC OUT
Q105,107
IC151 ta
(IC601) RF AGC CONT
PB SW
XRF AGC OFF AGC SLOW
(IC402)
DOP(IC101 7 )
0.4Vp-p
50 nsec/div
PB C RF
IC151 rl IC101 qf
PB
PB
(CCD-TRV608)
0.4Vp-p
H 50 nsec/div
YMO0 - YMO7
USB
CMO0 - CMO3
VI HDO
VI VDO
VI FLD0
(PAGE 3-11)
VI VDO
TBC VD
IC153
(4-38)
CHARACTER
GENERATOR
XOSD SCK
20 XHSYNC CLK 1
XCS OSD
19 XCS 2
XVSYNC
OSD SO
8 OSC DATA 3
XSYS RST
11 BLKC XPCL 4
13 BLKB
14 VC3
15
BLKA
16 VC2
17 VC1
18
VC0
(IC503 9 ) XSYS RST
MODE CONTROL
(PAGE 3-18)
(IC503 45 )
OSD SO
44
(IC503 ) XCS OSD
(IC503 46 )
XOSD SCK
IC151 ig
REC/PB
2.8Vp-p
33.3msec
CCD-TRV107/TRV108/TRV308/TRV408/TRV608
(4-42)
IC101
REC/PB AMP
22 23
GCA, REC
MIX AMP AMP
Y/C/ATF IN SW
6
PB Y
9 AGC
10 AGC TC
RF AGC IN
18
PB
AMP
SW
11 LPF
14 16 1 41 13 46 47 7 48 8 12 3 15 19
0.4Vp-p
IC101 1
(IC601)
REC
220mVp-p
324nsec
(4-52)
IC601
D/A CONVERTER
(EVR)
(IC151 79 ) FSC
MT FO 5
REC L CONT 4 REC AFM
REC Y/MT CONT 3 PB RF
6 1.5M DEV
XRF AGC OFR
XMP/ME 7
DOC DET 26 AU BPF
A FADE
RF AGC CONT 25
24
RP IR
AFC FO ADJ 23
CFG DUTY
FREQ TUNE 22
8
CFG DUTY
VC RF SWP
REC BIAS
21
SWP DIR
SYS V
X1/2 SWP
MT Q 20
XCS IC151
XRST IC151
XVC SCK
HALL REF 19
VC SO
HALL GAIN 18
VC SI
HALL OFFSET 17
RP PB MODE
XFE ON
CK CONT1
XTBC V RESET
MECHA VD
1.5M DEV 9 TBC VD
10 MECHA HD
AU BPF
MECHA FLD
XSG V RST
A FADE 12
CK CONT2
DA STB
ATF SAMPLE
VC SO 27
AFC FO
AFC FO
XVC SCK 28
(Q151)
DA STB 15
HALL GAIN
SWP 16
HALL REF
HALL OFFSET
13 1 2
DOP
VIVDO
A 2.8V A 4.75V
AGC SLOW
BOTH REC
JOG VD
3-10
IC101 wj,ef
REC
VIDEO
HEAD
3.0Vp-p
50 nsec/div
CH SP1
CN101
27 5
CH SP2
34 7
38
39
28
FLYING
ERASE
33 Q101-103
FLYING ERASE
11
XFE ON
OSC
CN101 qh, Q101 C
REC
7.6Vp-p
138 nsec
PB RF CN713
9
REC RF CPC
7
RF SWP
(FOR CHECK)
5
AUDIO
(PAGE 3-19)
SERVO
(PAGE 3-16)
(IC402 47 )
(IC402 47 )
(IC402 108 )
(IC402 48 )
(IC402 19 )
(IC402 18 )
(IC402 78 )
(IC402 79 )
(IC402 80 )
(IC402 46 )
49
(IC402 )
20
(IC402 )
(IC402 107 )
(IC402 118 )
113
(IC402 )
(IC402 112 )
(IC402 111 ) VTR/CAMERA CONTROL
45 (PAGE 3-13)
(IC402 )
(IC402 21 )
(IC402 110 )
44
(IC402 )
(IC402 85 )
(IC402 114 )
(IC402 54 )
(IC402 55 )
59
(IC402 )