Sony DSR-PD170 Service Manual page 31

DSR-PD170/PD170P/PD190P
3-2. OVERALL BLOCK DIAGRAM (2/4)
VC-358D BOARD(2/4)
SPCK
YO-Y7
1
CO-C7
TO
OVERALL
BLOCK
HD,VD,OE
DIAGRAM
(1/4)
JK-267
(PAGE 3-2)
BOARD(1/2)
HI SO,SI,SCK
J301
S1 VIDEO
Y
C Y
20 20
C
G G 22 22
17 17
J300(1/2)
V
VIDEO
4 HI SO,SI,SCK
SP+,-
TO OVERALL
BLOCK DIAGRAM
OSD CS,SO,SCK
(4/4)
PANEL R,G,B,EVF R,G,B,HD,VD
(PAGE 3-8)
LANC SIG
J303
LANC SIG/232C RD
35 35
LANC
(16/18)
IC1003
J302
HP L
26 26
HP R
(HEADPHONES) 28 28
Q1008,1004
CH1 CH1
CH1 12 12 1 3
J300(2/2)
AUDIO
CH2 CH2
7 5
CH2 9 9
CN301 CN006
CH1
CH2
CH1
(17/18)
(17/18)
IC1092 IC1008
CH1 CH1
1 10 8 3 1
TO
OVERALL
3 BLOCK
DIAGRAM ATT
(1/4)
(LA-028)
CH2 CH2
2 7 5 5 7
(PAGE 3-2)
CN023
12 13
CH2
16
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC1301 IC903
SPCK
68
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
IC1301 CK
26 25 38
C HD,VD,DE
14 37
V Y
22 46
36
C
7
28 34
(10/18)
X1301
(9/18)
13.5MHz
30
63 66
10 9
(3/18)
IC1403
16Mbit DRAM
(16/18)
64
IC1001
2 8 SP+,-
(16/18)
10
IC1002
AUDIO
54 I/O
(16/18)
D/A CONV.
A/D CONV.
IC1010
55
CH1
19 15
51
CH2
17 16 DATA FROM SFD
9
DATA TO SFD
CH1 2 0dbB 8
46 25 5 3
-7odB SFD BCK
7 12
ATT
2
IC1012
(17/18)
58 IC1005 14
2 0dbB
5
-7odB 13
7
ATT EVR
(17/18)
14
VSP SO,SCK
15
KASHAON
4
(17/18)
IC1004
CH2
53 23
49 14
AUDIO
CHZ
60
15
INPUT
3-3
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
(3/18)
IC301
IC1407
199 201
SPCK 77
37
203 205
| 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
SYSCLK(IC1401)
82 196
AFCK(IC903)
AFCK SPCK(IC705) 48
(7/18)
8
HD
20 184
20 97 IC302 VD
• •
19 183
| A0-A8 |
31 106
1 CHARACTER 18 COL0 195
GENERATOR • •
|
17 COL3 194
129
13 • •
16 191
D0-D15 |
• •
38
111 14 190
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
(3/18)
27
IC1409
34
JID0-JID7
41
JPEG
2,9-16
58-64
18
(6/18)
138
X301
24.576MHz
139
(7/18)
TPA+,-
142 45 6
IC361 TPB+,-
| L BUS
DV SIGNAL
42 9
PROCESS
145
TRCK DV INTERFACE 29
51 47
MC BUS
LCK
141 79
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
(4/18)
54-52
SPCK1(IC705)
IC1406
19 2
77
(4/18)
79 6
21 4
EEPROM
IC1412
109 DI,CI 1
88
(4/18) SHUTTER
112 2
SOUND
IC1401 (5/18)
IC1408
DIGITAL
16Mbit DRAM
STILL
CONTROL
SYSCLK(IC1401)
1-13
38-48
5-15 55-75 20-31
28
36
(5/18)
A0-A10 |
IC1410
38
10
|
MEMORY
1 STICK
•
D0-D15 I/F
48
|
X1411
(5/18) 20MHz
40
IC1411
2
SCK
4 13
XTAL OSC
3-4
CN300
DV Interface
CN006 CN301
6 6
2 2
JK-267
BOARD
(2/2)
5
TO
OVERALL
BLOCK DIAGRAM
(3/4)
(PAGE 3-5)
4
MS-209
BOARD
MEMORY
STICK
SLOT
DIO
SCLK
CN023 CN051 CN775
BS
15 31 31 18 6 4
| 30 30 20 8 8
17 33 33 17 5 2
CN056 CN776
LA-028
BOARD(3/4)
AUDIO SIGNAL
VIDEO SIGNAL
VIDEO/AUDIO SIGNAL