Overall Block Diagram (2/5) - Sony HANDYCAM DCR-TRV130E Service Manual

DCR-TRV130/TRV130E

3-2. OVERALL BLOCK DIAGRAM (2/5)

VC-256 BOARD(2/4)
Y0-Y7 Y0-Y7
TO
OVERALL
BLOCK(1/5)
(SEE PAGE
C0-C3 C0-C3
3-2)
HD, VD, OE HD,VD,OE
SPCK
CAIN Y
CAIN C
TO
OVERALL
BLOCK(1/5) DATA TO SFD
(SEE PAGE DATA FROM SFD
3-2) SFD BCK
3
4
5
XCS LCD
10
(IC4803)
TO
OVERALL
BLOCK(5/5)
(PD-131) 9
HI SO, XHI SCK
(SEE PAGE
11
3-9)
7
PANEL XHD,XVD
8
BL CONT
17
CN1003
16
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
(4-37)
138
X3301
IC3301
24.576MHz
139
(CAIN)
199 201
142 45
DV SIGNAL
203 205
PROCESS
L BUS
207 211
145 42
213 215
TRCK
1 3 51 47
LCK
5 7 141 79
17
151 VREF
21
152
23
PRRV,TRRV,TRRT
153
156
DATA TO SFD
133
DATA FROM SFD
132
SFD BCK
127
99
97
83
IR FCS 182
6
88
48
81
79
8
HD
170
20 VD 184
IC3302
MC BUS
19 183
179
CHARACTER
GENERATOR
COL0
18 195 159
COL3
17 194 VSP SO, SI, SCK
(4-39)
16 191 161
14 190
163
1 3
162
PANEL G
75
PANEL R
73
PANEL B
71
PANEL XHD,XVD
105
106
Y
55 BW Y
67
C
59
(4-36)
IC1601
ADJUSTMENT
D/A CONV.
VOLTAGE
(EVR) 27
VC SO,VC SI,XVC SCK
28
15
DA STB(IC4902)
3-3
J202
DV IN/OUT
CN1001
(4-40)
TPA+,-
1
6
IC3303 TPB+,-
(LIP) 9 5
DV INTERFACE 29
FP-258
MC BUS
(2/3)
37
(FLEXIBLE)
(SEE PAGE 4-55)
REC CK
REC DT
AD DT
AD DT
6
6
PB CK
PB CK
ATF ERR
XCS SFD (IC4501)
XCS VFD (IC4501)
XCS OSD
OSD SO
XOSD SCK
TO
OVERALL
BLOCK
HI SO, XHI SCK
(4/5)
(SEE PAGE 3-8)
BL CONT
(4-42)
IC3103
(TRW)
REC CK
6
40
REC DT
7
42 REC/PB
AMP 2
1
34
Q3123
(4-41)
Q3111,3116
15 PB Y OUT
42
IC3101 27
20
(TRF)
EQ
13 A/D CONV. 35
PLL
4
25 31 IC3102
22 24
(4-41)
2
SWP
XCS TRF
(IC4501)
VF-129 BOARD
DH1,DH2
3
4
T901,902
CN902
5
2 H
Q902
3
W901
H OUT
DV1,DV2
1
2
CN902
5 3
16
BW Y EVF Y G1
3 3 11 13 1
CRT DRIVE
W901
CN1006
IC901 (4-25)
3-4
RF MON
9
CN1011(1/2)
SWP
16 FOR
ADJUSTMENTS
DRUM
ODD
FLYING
CN3101
ERASE
ODD 5
4
EVEN 7
8
FLYING
EVEN
ERASE 11
OSC
(SEE PAGE
4-30)
XFE ON
SWP
DV RF SWP
ATF ERR
ERRV,TRRV,TRRT
DRP SO,XDRP SCK
TO
OVERALL BLOCK
(3/5)
MC BUS
(SEE PAGE 3-5)
VSP SO,VSP SI,XVSP SCK
VC SO,VC SI,XVC SCK
DY
H V
HV
G2
V901
CRT