Sony DSR-45 - Overall Block Diagram 2

DSR-45/45P
3-3 3-4
3-2. OVERALL BLOCK DIAGRAM 2 ( ): Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
64
63
65
1 7
5 2
IC1108
1
ı
3
19
ı
21
2
ı
9
18
ı
11
1
ı
8
17
ı
8
90
ı
83
53
ı
61
71
ı
80
5
ı
12
JC-21 BOARD (1/6)
43
24
5248 60
3 11
2 5
7
8
11
13
11 45 46 44
96
23 41
1
3 22
55
28
104
105
21
12
A/D
CONVERTER
(JC-21 (2/14))
IC2214
IC2209
IC2208
IC2211
IC1101
IC5002
IC1107
IC2202
IC2203
IC2204
IC2212
IC2210 IC2213
CHROMA
MIX
(JC-21 (3/14))
IC2215
BUFFER
(JC-21 (3/14))
IC3300
VFD
(JC-21 (5/14))
IC4400
SFD
(JC-21 (6/14))
IC4401
TFD
IC301
TRX
(RP-234 (1/2))
IC201
TRF
(RP-234 (2/2))
IC101
TRW
IC4402
LIP
(JC-21 (8/14))
IC1109
1
ı
8
21
12
A/D
CONVERTER
(JC-21 (2/14))
IC1110
1
ı
8
21
12
A/D
CONVERTER
(JC-21 (2/14))
TIMING GEN.
(JC-21 (3/14))
CLOCK GENERATOR
(JC-21 (4/14))
REF DC
GEN.
(JC-21 (2/14))
D/A
CONVERTER
(JC-21 (9/14))
IC3303
CHARACTER
GENERATOR
(JC-21 (5/14))
IC3302
IC3301
BUFFER
(JC-21 (5/14))
IC6003
SWITCH
(JC-21 (11/14))
IC6001
MODE CONTROL
(JC-21 (11/14))
18
ı
16
14
35
34
26
ı
28
33
4
2
3
7
5
6
9
11
10
1 15
1
2
3
(1/2)
7
ı
4
109
ı
106
100
101
20
19
36
51
37
82
81
80
21
22
20
32
31
21
96
97
38
ı
45
43
37
26
41
61
14
14
13
61
99
12
47
51
84 – 86
111
ı
114
115
116
117
22
23
FL1101
IC1112
AMP
(JC-21 (1/14))
3 1
68
FL1102
IC1111
AMP
(JC-21 (1/14))
3 1
72
FL1100
IC1000
AMP
(JC-21 (1/14))
3 1
74
FL1103
IC1001
AMP
(JC-21 (1/14))
3 1
76
50
FL1104
IC1002
AMP
(JC-21 (1/14))
3 1
TBUS 0 – 7
37 – 27
90 – 93
45 – 42
9
ı
6
99
100
17
18
44
46
45
47
95
ı
100
38
ı
48
15
ı
19
26
ı
22
6
ı
1
15
ı
20
X4400
24.576MHz
LRCK
SFD LRCK
MS BUSMS BUS
VSP SI, VSP SO, XVSP SCK VSP SI, VSP SO, XVSP SCK
31 32
23
24
30
29
19
18
34
37
6
5
3
2
6
5
3
2
1
2
3
4
6
14
1
4
12
ı
8
17
16
20
19
6
14
1
4
12
ı
8
17
16
20
19
6
10
9
8
6
10
9
8
51
118
91
95
90 7
89 6
88
111
112
1
60
78
79
80
26
ı
37
106
ı
108
74 75 76
2 3 4
IC5003
MECHANISM
CONTROL
(JC-21 (10/14))
IC5006
EEPROM
(JC-21 (10/14))
IC5007
SWITCH
(JC-21 (9/14))
(1/2)
MS BUS
75
78
76
DV-032
BOARD
CN4400
CN203
DV
CN202
27 13
46
11
7
40
42
45 44 43
345 41
13 31
42 27
21
23
30
17
19
60
62
64
66
55
57
56
58
26
28
45
41
43
35
30
29
52 53
47 50 51
22 24
7
6
2
1
12 3 17 8 12 6
RP-234 BOARD
CN8001 (3/7)
CN1101 (2/4)
15
1
3
5
13
26
27
N
D
M
3
2
A
L
J
K
I
H
11
20
CN1101 (1/4)
Y IN
CR IN
CB IN
AFC Y
V SYNC
CN6001 (1/2)
LRCK
PB/XREC
33
DA135
X3300
13.5MHz
SPCK2
PAL/XNT
AFH
SFD LRCK
BCK
SFD BCK
OSD SO HI
OSD SCK HI
XCS OSD HI
OSD SW
OSD VD
XSYS RESET
05
CR (8)
Y (8)
VBUS
0 – 7
LBUS
0 – 3
CB (8)
CR/CB
(8)
CR/CB
(8)
VRT, VRB
PB/XREC AFH SPCK2
XRST VSP
VFD HD
VFD OE
MONITOR Y OUT
MONITOR C OUT
PANEL Y
PANEL CR
PANEL CB
VFD VD, VFD HD
M045
M046
M044
M045 M046 M044
50
52
39
49
40
5
6
7
8
9
6
5
CN101
M901 (1/2)
DRUM HEAD
YODD, XODD
YEVEN, XEVEN
MSI, XSCK
ADDT0 – 5
CN201
JIG PIN
(FOR CHECK)
CN202CN4402
CN203CN4401
TMS
TCK
TDI
TDO
RF MONITOR
RF IN
JSWP
TXDT0 – 4
XTDT0,
XTDT1
TXDT0 – 4
XTDT0,
XTDT1
CRCKCRCK CRCK
TXDT0 – 4
CLK135
ATF
CLK135
ATF
CLK135
ATF
SWP
XTDT0, 1
HPCK,
XTSY,
TXST
HPCK,
XTSY,
TXST
HPCK, XTSY,
TXST
NTPB,
TPB,
NTPA,
TPA
MSI, MSO, XSCK
DRP SI,
DRPSO,
MS CK
6
3
2
5
41
BCK
39
SFD BCK
7
XRST VSP
4
1
CLAMP
(JC-21 (4/14))
(JC-21 (4/14))
34
(JC-21 (5/14))
LVD
WEVN
31
13 15 17
19 21 23
25 27
14 16 18
20 22 24
26 28
32 34 36
38 40 42
44 46
CN8001 (1/7)
MY00 – 07
Y0 – 7
JC00 – 07
MHO
46
SOA,
SOB,
SIC,
SID
PAL/XNT
67
69
70
77
CN8001 (2/7)
SOA,
SOB,
SIC,
SID
VFD VD
VFD OE
VFD HD
(JC-21 (7/14))
(RP-234 (2/2))
OVERALL3
(3-5)
OVERALL1
(3-2)
OVERALL8
(3-16)
OVERALL8
(3-15)
OVERALL5
(3-9)
OVERALL9
(3-17)
OVERALL3
(3-5)
OVERALL8
(3-16)
OVERALL4
(3-7)
OVERALL6
(3-11)