DSR-50/50P
4-99
4-100
DC IN
VD-28 (13/15)
VD-28 (DC IN) SCHEMATIC DIAGRAM
• See page 4-71 for VD-28 printed wiring board.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
NO MARK:REC/PB MODE
0
12.5
13.2
13.2
12.5
13.5
13.5
13.5
0
13.5
0
13.6
12.5
13.1
12
0.1
12
12.4
0.1
0
5
5
0
0.1
0
4.9
0
0
0
4.9
4.9
0
13.5
0
0
0
0
0.2
5
11.1
0
11.1
11.1
0
9.8
11.1
0
11
9.8
0
5
5
0
2.5
5
0
2.6
6P
CN901
1
BATTERY 12V
2
BATTERY 12V
3
SELECTED 12V
4
SELECTED 12V
5
GND
6
GND
C901
0.47u
2P
CN902
CAMERA UNREG +12V
1
GND
2
2P
CN903
1
BREAKER OUT
2
BREAKER IN
XX
CN907
1
UNREG(1.5A)
2
UNREG(1.5A)
3
UNREG(1.5A)
4
GND
5
GND
6
GND
XX
C900
XX
R901
XX
Q904
XX
R902
XX
D900
XX
F907
CL900
CL903
CL906
CL907
CL908
CL909
CL910
CL911
CL912
CL914
CL916
CL918
2P
CN900
1
BATTERY 12V
2
GND
XX
Q902
630mA/24V
F908
BATT_SENSE_UNREG
HAT1036R-EL
Q900
1
2
3
4
5
6
7
8
HAT1036R-EL
Q901
1
2
3
4
5
6
7
8
HAT1036R-EL
Q903
1
2
3
4
5
6
7
8
HAT1036R-EL
Q905
1
2
3
4
5
6
7
8
1M
R903
47k
R932
47k
R947
0.01u
B
C995
0.01u
C996
100p
C997
100p
C998
1M
R986
1M
R988
220k
R990
220k
R991
22k
R992
2SK3018-T106
Q906
2SK3018-T106
Q930
2SK3018-T106
Q931
NJU7102AM-TE1
IC908
1
2
3
4
5678
470k
R993
470k
R994
XX
CN908
1
EXT DC(+12V)
2
GND
XX
F909
CL920
CL921
MA112-TX
D908
MA112-TX
D909
MA112-TX
D910
MA112-TX
D911
MA112-TX
D912
MA112-TX
D913
MA112-TX
D914
630mA/24V
F910
0.1u
C993
S-81250SGUP-DQD-T1
IC909
1
2
3
2SK3018-T106
Q932
22k
R985
1M
R913
DROPPED_UNREG
10k
R919
10k
R930
220k
R921
220k
R920
UN9213J-(K8).SO
Q913
UN9213J-(K8).SO
Q918
220k
R978
220k
R979
2SK3018-T106
Q923
2SK3018-T106
Q924
2SK3018-T106
Q925
470k
R952
220k
R953
XX
C940
2SA1576A-T106-R
Q919
1M
R951
220k
R943
01ZA8.2(TPL3)
D929
0
R904
F900
8A/125V
EVR_+5V
CPH3304-TL
Q934
1M
R961
10k
R962
2SK3018-T106
Q937
MA112-TX
D932
0.01u
C977
2SK3018-T106
Q943
2SK3018-T106
Q941
10k
R964
1M
R963
1M
R965
10k
R966
2SK3018-T106
Q940
2SK3018-T106
Q942
0
R973
CABLE_POWER_ON
89-3
89-2
89-1
1
A
CAMERA UNREG +12V
25
GND
26
BT901
UNREG
GND
UNREG
GND
88-2
88-1
GND
2
16
I
12
G
6
8
D
E
VD-28 BOARD (13/15)
B
7
15
13
10
11
C
H
F
3
14
9
4
5
IC909
IC908
JK-169 BOARD (1/3)
CN102
17
05
CN026
CAMERA
(5/5)
DC IN 12V
CN9901
1
2
3
4
TERMINAL
BATTERY
VD-28 BOARD
85
(12/15)
89
VD-28 BOARD
(15/15)
VD-28 BOARD
(14/15)
88
79
VD-28 BOARD
(12/15)
86
VD-28 BOARD
VD-28 BOARD
87
(15/15)
(14/15)
(12/15)
VD-28 BOARD
77
VB-50 HARNESS
THROUGH THE
(SEE PAGE 4-132)
XX MARK:NO MOUNT
-REF.NO.:10,000 SERIES-
DC IN