Overall Block Diagram 3 - Sony DSR-45 Service Manual

3-3. OVERALL BLOCK DIAGRAM 3

( ): Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
DI-73 BOARD (1/3)
CN9500 (1/5)
13
IC9016
15
17
ANALOG
MY00 – 07 2
19
SWITCH
ı
21
9
(DI-73 (2/9))
23
IC9014
25
1
27
1 7
(DI-73 (2/9))
14
IC9015
16
18
ANALOG
Y0 – 7
2
20
SWITCH
ı
22
9
(DI-73 (2/9))
24
OVERALL2
26
L
1
(3-3)
28
32
34
36
JC00 – 07
38
40
42
44
46
IC9012
6
FIFO
CONTROL
5
(DI-73 (2/9))
MHO
31 10
11
3
2
1
PB/XREC
45
DA135
33
IC9500
SPCK2
41
IC9503
PAL/XNT
43
IC9506
IC9509
IC9512
VD-HD
SYNC
SHIFTER
OVERALL2
I
(3-3)
(DI-73 (3/9, 4/9))
IC9510
IC9511
IC9513
IC9514
IC9515
IC9516
AFH
IC9517
35
Y/C
SELECT
(DI-73 (4/9))
05
IC9013
FIFO Y
24 1
ı ı
(DI-73 (2/9))
18 MY00 – MY07 Y00 – Y07
21 4
ı
16 9
11
ı ı
13 12
19 8
17 6
18
ı
11
IC9011
FIFO C
24 1
ı ı
(DI-73 (2/9))
21 4
16 9
ı ı
13 12
8
7 7 17
6
19
9
4
IC9501
IC9502
IC9504
IC9505
IC9507
IC9508
SYNC
SHIFTER
(DI-73 (3/9))
IC9518
1
EE WHDY
4
2
(DI-73 (1/9))
IC9519
1
EE WHDC
4
2
(DI-73 (1/9))
3-5
IC9004
Y
2 19 DY0 – DY7 17
SWITCH
ı ı ı
9 12 24
(DI-73 (2/9))
11
IC9000
VIDEO
D/A CONVERTER
(DI-73 (1/9))
IC9008
3 CB 2
4 SWITCH 5
7 6
(DI-73 (2/9))
JC0 – JC7 CB00 – CB07 1
8 9
ı
13 12
8
14 15
17 16
18 19
11 1
IC9005
3 2
IC9009
4 5
CR
7 6
CR0 – CR7
SWITCH 9
8 9
ı
13 12
(DI-73 (2/9))
16
14 15
17 16
18 19
27 – 29
11 1
IC9006
IC9018
IC9019
CB/CR
CONTROL
(DI-73 (1/9))
JC-21 BOARD (2/6)
CN9500 CN8001
(2/5) (4/7)
IC9001
1 DPB YOUT 1
41 FL9000 3 AMP 1
2 2
(DI-73 (1/9))
IC9007
5 5
DPB CROUT
39 3 1
FL9001 AMP
6 6
(DI-73 (1/9))
IC9010
DPB CBOUT
9 9
37 FL9002 3 AMP 1
10 10
(DI-73 (1/9))
3-6
DSR-45/45P
CN1101
(3/4)
Y OUT
11
OVERALL4
CR OUT
C
9
(3-7)
CB OUT
7