Sony DVCAM DSR-25, Service Manual

Page: 36 / 238

DSR-25
5
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 (1/2)
43
24
52 60
3 11
8
4
11
11 45 46 44
96
23 41
7
3
22
55
28
104
105
21
12
A/D
CONVERTER
(JC-21 (2/14))
IC2214
IC2209
IC2208
IC2211
1 5
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
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))
XSYS RST
IC3302
IC3301
IC6003
SWITCH
(JC-21 (11/14))
IC6001
MODE CONTROL
(JC-21 (11/14)
18
ı
16
14
35
26
ı
28
33
4
2
3
7
5
6
9
11
10
1 15
1
2
3
(1/2)
BUFFER
(JC-21 (5/14))
7
ı
4
109
ı
106
100
101
20
19
36
37
82
81
80 82
81
80
21
22
20 32
31
21
96
97
26
41
61
14
14
13
61
99
12
47
84 – 86
111
ı
114
115
116
117
22
23
52
53
76
A. +5V
50
TBUS 0 – 7
37 – 27
9
ı
6
99
100
17
18
44
45
36
37
39
95
ı
100
38
ı
48
15
ı
19
26
ı
22
6
ı
1
15
ı
20
X4400
24.576MHz
MS BUS
MS BUS
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
63
65
64
51
118
95
8
91
90 7
89
111
112
6
88 1
60
78
79
80
26
ı
37
74 75 76
2 3 4
IC5003
MECHANISM
CONTROL
(JC-21 (10/14))
IC5006
EEPROM
(JC-21 (9/14))
(1/2)
MS BUS
DV-032
BOARD
CN4400 CN203
DV
CN202
27 13
46
11
7
40
42
45 44 43
34 5 41
13 31
42 27
21
23
25
17
19
26
28
30
29
47 50 51
22 24
7
6
2
1
1 2 3 17 8 12 6
RP-234 BOARD
CN1101
(2/3)
5
13
E
F
3
2
A
C
8
CN1101 (1/3)
Y IN
CR IN
CB IN
AFC Y
HUE ADJ
CN6001 (1/2)
X3300
13.5MHz
OSD SO HI
OSD SCK HI
XCS OSD HI
OSD SW
OSD VD
05
CR (8)
Y (8)
VBUS
0 – 7
CB (8)
CR/CB
(8)
CR/CB
(8)
VRT, VRB
MONITOR Y
PANEL CB
VFD VD, VFD HD
15
MONITOR C
1
PANEL Y
3
PANEL CR
M045
M046
M044
M045 M046 M044
6
5
CN101
M901 (1/2)
DRUM HEAD
YODD, XODD
YEVEN, XEVEN
MSI, XSCK
ADDT0 – 5
CN201
JIG PIN
(FOR CHECK)
CN202 CN4402
CN203 CN4401
TMS
TCK
TDI
TDO
RF MONITOR
RF IN
JSWP
TXDT0 – 4
XTDT0,
XTDT1
TXDT0 – 4
XTDT0,
XTDT1
CRCK CRCK 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,
MSCK
72
74
68
CLAMP
(JC-21 (4/14))
(JC-21 4/14))
(JC-21 (5/14))
LVD
PB/XREC
WEVN
SOA,
SIC,
SFD SCK,
SFD LRCK,
SFD BCK
(JC-21 (7/14))
(JC-21 (6/14))
(JC-21 88)
(RP-234 (2/2))
7
LVD
PB/XREC
WEVN
VSP SI, VSP SO, XVSP SCK
IC5007
(JC-21 (10/14))
5
7
CN7001 (1/2)
CN7001
(2/2)
CH1/3 IN
CH2/4 IN
D
1
3
G
IC7001
IC7002
IC7004
AMP,
EMPHANSIS
SWITCH
(JC-21 (12/14))
IC7005
AMP
(JC-21 (12/14))
60
7
8
38
36
43
42
X7001
6MHz
IC7007
AUDIO
CONTROL
(JC-21 (13/14))
26
27
23
24
16
17
26
27
IC7006
A/D, D/A
CONVERTER
(JC-21 (12/14))
IC7009
L. P. F
(JC-21 12/14))
L
R
CH1/3 OUT
CH2/4 OUT
SOA, SIC, SFD SCK, SFD LRCK, SFD BCK
IC7003
REF. VOLTAGE
AMP
(JC-21 (12/14)))
3
5 1
7
5
6
3
2
7
1
5
3
4
6
51
2
5
1 7
3
6
90 – 93
45 – 42
LBUS
0 – 3
FL1101
IC1112
BUFFER
(JC-21 (1/14))
3 4
FL1104
IC1002
BUFFER
(JC-21 (1/14))
3 4
FL1100
IC1000
BUFFER
(JC-21 (1/14))
3 4
FL1103
IC1001
BUFFER
(JC-21 (1/14))
3 4
FL1102
IC1111
BUFFER
(JC-21 (1/14))
3 4
11
ı
15
22
ı
24
OVERALL1
(3-2)
OVERALL4
(3-7)
OVERALL6
(3-11)
OVERALL4
(3-7)
OVERALL3
(3-6)
OVERALL3
(3-5)
OVERALL5
(3-9)
OVERALL3
(3-5)
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.