Board - Sony DCR-VX2000 Service Manual

DCR-VX2000/VX2000E
3-2. OVERALL BLOCK DIAGRAM (2/4)
VC-242 BOARD(2/4)
SPCK
YO-Y7
CO-C7
TO
OVERALL
BLOCK
DIAGRAM HD,VD,OE
(1/4)
JK-190
(SEE PAGE

BOARD(1/2)

3-2)
HI SO,SI,SCK
J301
ZOOM VR AD
S VIDEO
Y
C Y 20 20
C
G G 22 22
17 17
J300
V
VIDEO
ZOOM VR AD
HI SO,SI,SCK
TO
OVERALL
BLOCK
SP+,-
DIAGRAM
(4/4)
OSD CS,SO,SCK
(SEE PAGE
PANEL R,G,B,EVF R,G,B,HD,VD
3-8)
LANC SIG
(4-19)
IC1404
232C ON
J303
Q111
LANC SIG/232C RD
12
35 35
LANC
LANC GND/232C TD
37 37 14
J302 HP L
26 26
HP R
28 28
Q1008,1004
L L
J300 12 12
L
AUDIO
R R
R 9 9
CN301 CN006 L
R
(4-48) (4-48)
IC1007 IC1008
VCA
L(CH1)
2 1 3 1
TO 1
OVERALL
BLOCK
DIAGRAM
(1/4)
(LA-026)
R(CH2)
2 6 7 5 7
(SEE PAGE
3-2)
CN023
16
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
(4-30) (4-32)
IC1301 IC903
SPCK
68
(TAKO) (ALIGN)
39
LINE IN A/D 59
LINE OUT CONVERTER Y0-Y7
48 AGC
ACC Y 52
42 36 2
C 49
34 6 C0-C7
Y
18 42
TAKO CK
26 25
38
C HD,VD,DE
14 37
V Y
22 46 36
C
7
28 34
30
X1301 63 66
10 9
13.5MHz
(4-17)
IC1403
16Mbit DRAM
RS232C
IF
RXD
9
TXD
7
(4-46)
64
(4-46)
IC1001
2
8 SP+,-
IC1002
(XYZ) 10
AUDIO
I/O
(ADC&DAC)
54
D/A CONV.
A/D CONV.
55
L
19 15
51
R DATA FROM SFD
53 17 16 9
DATA TO SFD
8
L
46 25 3
SFD BCK
12
49 R
23 2
58 IC1005
14
13
EVR
(4-48)
60
14
VSP SO,SCK
15
KASHAON
4
3-3
(4-17)
IC301
IC1407
199 201
SPCK 77
37 203 205
(HONEY)
| Y0-Y7
60 207 211
DIGITAL 70
Y0-Y7 | STILL 213 215
PROCESS 68
51 1 3
| C0-C3
46 5 7
64
C0-C7 |
63 17
38 HD,VD OE
62 21
49
HD,VD,DE 61 23
48
200 202
47 96
204 206
| Y0-Y7
208 212
87
214 216
86
2 4 6 8
| C4-C7
9 11 13 15
83
80 18
HD,VD,OE
79 22
78 24
7 SYS CLK(IC1401)
82 196
AFCK(IC903)
SPCK(IC705)
AFCK 48
8
HD
IC302 20 184
20 97 VD
• •
| A0-A8 | 19 183
(4-25)
31 106
CHARACTER 18 COL0 195
1
GENERATOR • | •
129 17 COL3 194
• •
13
16 191
D0-D15 |
38 • •
14 190
111
48
1 3
OSD CS
OSD SO
141
12 OSD SCK
•
VSP SO,SCK
142 | JID0-JID7
21
4 1
140 132
143 144
VSP SO, SCK
HI SO,SI SCK
X1401
7.375MHz
SYSCLK
(4-17)
27
IC1409
34
JID0-JID7
41
JPEG
2,9-16
58-64
18
(4-23)
138
X301
24.576MHz
139
(4-26)
142 45 6 TPA+,-
(CAIN)
IC361 TPB+,-
| L BUS
DV SIGNAL
42 9
PROCESS
145
(LIP)
TRCK 29
DV INTERFACE
51 47
MC BUS
LCK
141 49 37
152
FRRV,TRRV,TRRT
153
156
DATA TO SFD
133
DATA FROM SFD
132
SFD BCK
127
REC CK
99
REC DT
97
83 AD DT
| 6 6
88
PB CK
81
ATF ERR
79
170
| MC BUS
179
FRRV,TRRV,TRRT
159
| VSP SO,SI,SCK
161
PANEL G
75
PANEL R
73
PANEL B
71
105 HD,VD
•
106
EVF G
67
EVF R
65
EVF B
63
Y
55
C
59
(4-20)
54-52
SPCK1(IC705)
IC1406
19 2
77
(4-19)
79 6
21 4
EEPROM
IC1412
109 DI,CI 1
88
(4-19)
SHUTTER
112 2
SOUND
IC1401
IC1408
(4-21)
TXD
DIGITAL RXD
50
16Mbit DRAM
STILL
CONTROL 51
SYSCLK(IC1401)
1-13
38-48
5-15 55-75 20-31
28
36
(4-22)
A0-A10 |
IC1410
38
10
|
MEMORY
1 STICK
•
D0-D15 I/F
48
|
X1411
20MHz
40
IC1411
2
SCK
4 13
(4-22)
XTAL OSC
3-4
CN300
DV IN/OUT
CN006 CN301
6 6
2 2
JK-190
BOARD
(2/2)
TO
OVERALL
BLOCK DIAGRAM
(3/4)
(SEE PAGE
3-5)
4
MS-049
BOARD
MEMORY
STICK
SLOT
CN023 CN051 CN775
15 31 31 18 6 4
| 30 30 20 8 8
17 33 33 17 5 2
CN056 CN776
LA-026
BOARD(3/4)