DSR-50/50P
2
2.7
2.7
4.9
0
2.7
R5/P0
38
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
4.9
1.8
37
1.8
R5/P0
1.1
2
0
4.9
2.7
2.7
0
2
2.7
4.9
1.1
1.8
4.9
4.9
2.1
1.6
0
4.9
2
2.3
36
1.1
1.4
4.9
35
4.9
1.8
1.5
4.9
0
3.5
2.9
0.1
0
2.4
3.6
4.9
2.1
2.7
3.9
0.1
33
3.5
2.7
3.9
2.1
4.9
33
4.7
3.1
34
2.4
0
-0.6
4.9
0
-0.6
-4.9
1.1
4.9
0.5
31
-0.3
3
0.2
-0.3
-4.9
0.2
1.6
4.9
1.6
0.9
4.9
0.3
4.9
0.9
4.9
0.4
0.2
-4.9
0.2
4.9
0.4
-0.2
32
:DSR-50
:DSR-50P
:DSR-50P
:DSR-50
:DSR-50P
:DSR-50
:DSR-50P
:DSR-50
:DSR-50P
:DSR-50
:DSR-50P
:DSR-50
:DSR-50P
:DSR-50
GEN_LOCK_Y
GEN_LOCK_C
DV_SEL
0.1u
C200
1k
R1030
22u
6.3V
C101
LM7131BCM5X
IC115
1
2
3
45
0.01u
C174
2200
R1029
S/V_DET
0.1u
C159
22u
4V
C141
1500
R1028
150k
R153
0
R110
MM1117XFBE
IC108
1
2
3
4
5678
2SC4081T106R
Q158
0.01u
C161
0.1u
C162
820p
C153
22u
4V
C145
470
R210
470
R115
1k
R127
0.001u
C1017
330p
C170
*
C131
3900
R154
L102
DV_REF_SC
0.056u
C155
C125
0.022u
C144
*
C135
500kHz
X102
1k
R131
LA7218M-TE-R
IC112
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CL122
1k
R130
4700
R167
2.2u
35V
C109
22k
R191
1k
R135
2SC4081T106R
Q115
XX
C1025
560
R149
10uH
L107
680
R203
35V
2.2u
C114
100
R159
1u
C158
22u
4V
C198
6.3V
47u
C193
*
L104
0.1u
C172
0.1u
C189
CPNT_DET
6.3V
22u
C175
0.1u
C137
10uH
L106
EE/XPB
0.022u
C106
22u
4V
C163
470
R112
220
R1020
SW_+3V
0.01u
C187
500kHz
X101
DV_REF_SYNC
1u
C120
220
R132
*
L127
0.01u
C167
DL101
7
1
2
3
4
5
6
10
9
12
*
L128
0.1u
C165
2SC4081T106R
Q101
2SC4081T106R
Q128
820p
C113
220
R120
*
C1018
UVIC_Y
2200
R105
150k
R124
*
C1019
0.01u
C147
100
R103
LA7218M-TE-R
IC106
1
2
3
4
5
6
7
8
9
10
11
12
13
14
MM1031XML
IC133
1
2
3
4
0.01u
C148
150
R102
2.2u
35V
C105
0.1u
C1020
XCPNT_SEL
MM1113XFBE
IC110
1
2
3
4
5678
150
R101
0.01u
C121
22u
6.3V
C117
2SA1576A-T106-R
Q103
0.056u
C118
XX
R1026
1k
R108
MM1117XFBE
IC105
1
2
3
4
5678
560
R121
22u
6.3V
C139
10k
R104
0
R109
22u
6.3V
C132
330p
C133
10k
R106
22u
6.3V
C140
0.1u
C128
2SA1576A
-T106-R
Q109
0.1u
C103
UN9213J-(K8).SO
Q102
MM1115XFBE
IC107
1
2
3
4
5678
22u 6.3V
C119
2200
R134
0.1u
C204
CL120
22u
6.3V
C104
UN9213J-(K8).SO
Q104
0.1u
C185
1k
R114
INT/XEXT
CL121
47p
C1027
6.3V
100u
C1021
MM1117XFBE
IC101
1
2
3
4
5678
0.01u
C173
2SC4081T106R
Q106
680
R200
220
R1031
6.3V
100u
C1022
22u 6.3V
C102
MM1113XFBE
IC113
1
2
3
4
5678
48-1
48-4
48-2
GND
48-3
41-2
41-1
41-3
41-4
41-5
41-6
41-7
1
A
3900
R125
5V
41-8
D
8
6
G
12
K
I
L
16
2
14
J
9
E
3
F
H
C
11
10
13
15
05
7
B
VD-28 BOARD (5/15)
5
4
IC108
IC110
IC105
IC113
IC133
IC101
IC106
IC112
IC115
IC107
VD-28 BOARD (6/15)
48
VIDEO
SIGNAL
SIGNAL PATH
Y
REC
-REF.NO.:10,000 SERIES-
VIDEO IN 2
XX MARK:NO MOUNT
49
VD-28 BOARD (14/15)
44
VD-28 BOARD (14/15)
VD-28 BOARD (12/15)
45
VD-28 BOARD (7/15)
46
VD-28 BOARD (10/15)
47
VD-28 BOARD (3/15)
25
VD-28 BOARD (1/15)
1
41
VD-28 BOARD (4/15)
18uH
22uH
*
C1018,1019
82uH
100uH
82p
100p
*
L127,128
18p
22p
*
C135
120p
100p
*
C131
220p
180p
*
L104
8.2uH
10uH
4-83
4-84
VIDEO IN 2
VD-28 (5/15)
VD-28 (VIDEO IN 2) SCHEMATIC DIAGRAM
• See page 4-71 for VD-28 printed wiring board.
• See page 4-150 for waveforms.