Iv-56 - Sony DSR-400 Service Manual

C113
0.1uF
C114
0.1uF
IC101
IC103
LMH6642MFX/NOPB LMH6642MFX/NOPB
+5V +5V
C107
C100
0.1uF GND 0.1uF
GND
C115
C103
3 5 TP100 0.1uF
22pF
+
1 3 5
C111
+ 10uF
4 L100 1
- R103
2.2uH
75
2 4
- R105
0
2
R100 R102
0 C102 C104 R104 R106
2.2k
220pF 220pF 75 C108 470
0.1uF
C101
2.2k
0.1uF
R101
C118
GND
-5V -5V +2.5V L101
10uH
C119
0.1uF
+3.3V
IC102 C112
22uF
SI-3025LSA-TL
1 8 GND
IN1 VOUT1
3 7
IN2 VOUT2 R107 R108 R109
1 1 1
E100 4 2
VC NC
GND1 GND2
5 6
C109
C105 C110
C106 0.1uF
22uF 0.1uF 22uF
GND
DSR-400/V2(J, E)
A B
R113
10k
NM
R134
+3.3V 10k
L102
C133
10uH
0.1uF
C128 C129
0.1uF
22uF
C127 C131
0.1uF 0.1uF
R112
10k
CL101
CL103
0.8 0.8
103
AVDD2
104
AIN22
105
AGND3
106
AIN21
107
VBYP
108
AIN20
109
AGND4
110
AIN13
111
AVDD3
112
Digital
AIN12
113
VBYN
Video Decoder
114
AIN11
115
IBIAS
116
AIN10
117
AVDD4
118
AIN00
119
IC100
AGND5
XV750CG1-01
120
C116
AIN01
10uF
121
C120
VCM
0.1uF
122
AIN02
123
C117
VBG
10uF
124
C121 AIN03
0.1uF 125
AVDD5
0.1uF
126
VREFN
0.1uF
C122 127
VREFP
C123 0.1uF 128
AGND6
C124
10uF
GND
CL100
0.8
+2.5V CL102 CL104
R110 0.8
0.8
10k
CL105
0.8
C125 C126
22uF
0.1uF
C130 C132
10pF
10pF
NM NM
R111
0
C

IV-56

IV-56
C139
0.1uF
X100
27MHz
4
R120 R121
1k 1k VDD
1 3
VC OUT
CL106 CL107 CL108
GND
0.8 0.8 0.8 C137
2
10uF
64
DVO13
63
DVO12
62
VSS9
61
VDD5
60
DVO11
59
DVO10
58
C142
DVO09
0.1uF
57
DVO08
56
VSS8
55
DVO07
54
DVO06
53
VDDI2
52
C141
DVO05
0.1uF
51
DVO04
50
VSS7 C143
49 R123 22 0.1uF
SCK
48
VSSI2
47
VDD4
46
DVO03
45
DVO02
44
DVO01
43
DVO00
42
VSS6
41
CL112
SHS
0.8
40
SVS CL113
39 0.8
SHB
CL114
0.8
CL110
0.8
CL109 CL111
0.8
0.8
RB100
RB101
22 22
+3.3V
IC104
CXD8525N-E2
L103
10uH
20 1
VDD CSB
19 2
R116 R117 SDA DTS
18 3
1k 3.3k
SCL DTM
17 4
TEST4 SCKB
100 16 5
R118
TEST3 BUSY
15 6
TEST2 RSTB
R119
14 7
100
TEST1 MODE2
13 8
TEST0 EXCLK
12 9 R122 1M
MODE1 OSC2
11 10
X101
MODE0 VSS
20MHz
C135 C136
C138
22uF 0.1uF C140
7pF
7pF
4-61 4-61
D E
SI
IC106
+3.3V-1
TC74VHC541FT(EL)
20
18 Vcc 2
Y1 A1
17 3
Y2 A2
16 4
I2C_CS
Y3 A3
15 5
Y4 A4
14 6
Y5 A5
13 7
SCK
Y6 A6
12 8
Y7 A7
11 9
SO
Y8 A8
1
C149 G1
19
0.1uF
G2
GND
10
CK27
R130
0
R131
10k
NM
Dec_Data0
Dec_Data1
Dec_Data2
Dec_Data3
Dec_Data4
Dec_Data5
Dec_Data6
Dec_Data7
Dec_Data8
Dec_Data9
CK27
+3.3V Q100 (1/2)
R126 0 NM
+3.3V-1
SI4532DY-T1
C146
0.1uF
Q101 (2/2)
SI4532DY-T1
C147
-5V 0.1uF -5V-1
+5V +5V-1
Q101 (1/2)
C148
0.1uF
SI4532DY-T1
R124 R127
R125 R129
10k 10k
10k 100k
Q105
DTA144EE-TL
R128
Q104
100k
C150
DTC144EE-TL
0.1uF
C151
0.1uF
Q100 (2/2)
SI4532DY-T1
I2C_CS
SO
SI
SCK
+5V-1
5
VCC IC105
4
TC7S66FU(TE85R)
2 1
GND
3
-5V-1
C144 C145
VTR video input digital decoder
0.1uF 0.1uF
IV-56
(CBK-SC01: Option for DSR-450/450WSP)
GND
BOARD NO. 1-860-333-13
F G
1
CN101
IV_DOWN 1
I2C_CS 2
L_RESET 3
BUSY 4
SCK 5
SI 6
SO 7
GND 8
VIDEO_DEC_CK27 9
R132
GND 10
10k
NM
IV_REV0 11
IV_REV1 12
L:IV_EXST 13
R133
2
0
SPARE 14
GND 15
VIDEO_DEC_DT0 16
VIDEO_DEC_DT1 17
VIDEO_DEC_DT2 18
VIDEO_DEC_DT3 19
VIDEO_DEC_DT4 20
VIDEO_DEC_DT5 21
VIDEO_DEC_DT6 22
VIDEO_DEC_DT7 23
VIDEO_DEC_DT8 24
VIDEO_DEC_DT9 25
GND 26
+3.3V 27
+3.3V 28
+3.3V 29
-5V 30
-5V 31
-5V 32
+5V 33
+5V 34
+5V 35
GND 36
3
GND 37
GND 38
VIDEO_IN_X 39
VIDEO_IN_G 40
41 42
Q106
DTC144EE-TL
GND
4
5
H