DSR-20MD/20MDP
4-83
4-84
HI MICOM
VA-102 (11/12)
VA-102 (HI MICOM) SCHEMATIC DIAGRAM
• See page 4-59 for VA-102 printed wiring board.
5.4
0.5
0
0.5
0.3
0.3
0.3
0
0.6
0.6
0
0.6
0.6
5.3
5.2
5.3
0.1
3.5
5.9
0
5.2
5.6
0.5
4.7
0.6
4.9
5.3
5.0
3.5
5.9
5.0
-8.3
-5.0
-5.0
-5.0
-9.1
2.5
4.2
NO MARK:REC/PB MODE
TL1596CPW
-ELM1000
IC861
1
2
3
4
5
6
7
8
9
10
11
12
13
14
UNSW_3.1V
VIDEO_5V
GND
VIDEO_-5V
AUDIO_5V
AUDIO_GND
AUDIO_-5V
15-4
15-5
15-1
15-6
15-3
15-2
PQ05TZ1U
IC863
1
2
3
4
5
6
MA729-(K8).SO
D856
0.1u
F
C883
1k
R941
MA738-TX
D855
IC862
L79M05T-FA-TL
1
2
3
6.3V
100u
C893
6.3V
100u
C895
16V
47u
C898
16V
47u
C899
0.1u
F
C890
0.1u
F
C900
0.1u
F
C901
0.1u
F
C892
4.7uH
L856
4.7uH
L857
4.7uH
L858
4.7uH
L855
0.1u
F
C906
0.1u
F
C907
0.1u
F
C908
0.1u
F
C909
0.047u
B
C891
2700
R946
0.1u
F
C897
0.1u
F
C889
10k
R950
16V
10u
C888
2SD2185S-TX
Q853
3300
R957
330
R951
TL431CPS-E20
IC864
1
2
3
4
5678
68
R952
68
R953
A.+4V
A.-4V
6800
R959
10k
R960
2.2u
B
C910
68
R948
68
R949
68
R955
68
R956
RD6.2FM-T1
D863
6.3V
1000u
C881
MA3075WA-(TX)
D862
FB851
FB852
FB853
8P
CN852
1
POWER CONT
2
UNSW_6V
3
DC_12V
4
UNSW_3.1V
5
GND
6
GND
7
UNSW_-9V
8
UNSW_14V
UNSW_6V
CL926
CL927
CL929
CL932
CL933
CL922
19-6
19-7
0.022u
B
C877
19-8
19-9
0
R935
0
R936
0
R937
0
R938
19-5
0
R934
0
R933
19-4
TC74HC4053AFT(EL)
IC853
1
2
3
4
5
6
7
8
9
1
01
11
21
31
41
51
6
0.1u
F
C864
10k
R924
0
R928
J853
19-2
0
R931
10uH
L854
6.3V
100u
C896
0.1u
F
C894
MA111-TX
D858
MA111-TX
D859
22
R958
0
R930
19-1
CL925
CL924
MA3062H-TX
D861
MM1256XF-BE
IC858
1
2
3
4
5
6
7
8
UN5213-TX
Q852
82k
R942
470k
R944
10k
R968
82k
R979
CL936
0.01u
B
C915
19-10
0
R998
0
R999
19-11
S852
XX
2SC4081T106R
Q854
MA738-TX
D867
19-3
0
R932
GND
D_5V
GND
1 3
1 4
1 5
1 6
1 7
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
100K
R1035
270K
R1034
4700
R1036
0.022u
C922
CL943
0
R961
VA5
VA6
VA1
CM63
CM21
CM44
CM27
VA3
CM23
CM46
CM6
CM7
CM30
CM15
CM49
CM50
CM14
CM63
CM45
CM20
VA4
VA3
CM1
VA1
CM2
VA4
VA5
CM24
VA6
VA-102 BOARD (11/12)
(7/12)
15
VA-102 BOARD
05
IC853
(12/12)
VA-102 BOARD
19
IC858
IC861
LANC
U-2 BOARD
CN12
1
(1/12)
VA-102 BOARD
VA-102 BOARD
(3/12, 5/12, 7/12)
11
(9/12)
18
VA-102 BOARD
17
VA-102 BOARD
(8/12, 9/12)
IC863
IC862
IC864
K
L
M
(SEE PAGE 4-118)
(SEE PAGE 4-63)
(SEE PAGE 4-68, 71, 76)
(SEE PAGE 4-78, 80)
(SEE PAGE 4-80)
(SEE PAGE 4-86)
(SEE PAGE 4-76)
-REF.NO.:1,000 SERIES-
HI MICOM
XX MARK:NO MOUNT
UNSW_6V
B.UP_5V
SW_5V
D_5V
24-3
GND
24-2
24-1
UNSW_14V
(10/12)
24
VA-102 BOARD
(SEE PAGE 4-82)
24-5
24-4
5V
Summary of Contents for DSR-20MD
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Page 223: ... 294 DSR 20MD 20MDP 9 974 189 11 Sony EMCS Co 2007E0500 1 2007 5 Published by Kohda TEC ...