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A
B
L142 EXCELSA24
C
L101 EXCELSA24
D101 RL2ZLF
C129
R162
R163
100P
10
10
D
D103
L110
FCQ20A6
1u
E
R105
10
F
C106
R102
10V
10
1200
G
PC1
ON3171
C102
(FEED BACK)
H
1000P
C114 1
R113
470
L105
EXCELDR35
C115 1
I
K
D105
RK49
R
IC102
AN1431T
A
ERROR VOLTAGE
DET.
F102
125V 2.5A
C107
10V1000
IC104
AN1431T
(SHUNT REG.)
J
13
14
15
L111
R142
EXCELDR35
1.5K
C109
25V680
D112
ERA15-04
Q108
2SB766A
POWER ON/
OFF SW
Q109
R123
D107
C121
2SD601A
1.2K
MA165
10V1000
(POWER ON/OFF SW)
L113
VR102
D108
500
MA165
+5-9V
TH101
100K
R120 12
Q106
UN2111
(POWER CTL.)
D113
MA111
Q101
2SB709A
R125
R121 10
(POWER CTL.)
100
R131
1K
Q102
R126
2SD601A
2.2K
ZD104
R124
(POWER CTL.)
MA8051
1K
Q113
2SK2232
L108
(REG.XSW +5.15V)
10u
D
S
R167
R168
8.2K
15K
G
+5V
C112
10V470
R170
VR103
100
500
R154
C128
10K
0.1
Q111
R172
2SB709A
820
(POWER CTL.)
R160
C133
R171
D117
100
1
8.2K
MA111
R145
R155
R157
220
10K
2.94K
K
K
IC103
NJM431U
R
R
(SHUNT REG.)
R173
R156
A
A
1K
2.21K
D118
R161
MA111
10K
DMR-E100H P/PC/PL
Main Power Supply
Schematic Diagram
16
17
C122
25V47
R140
1.5K
R143
R178
5.1K
0
R141
1.5K
D125
MA165
IC105
KA378R12C
R137
IPI02
(REG.+12V)
1K
ICPN25
1
2
1
2
R179
4
3
8.2K
Q115
2SB709A
G(4)
R144
C127
(POWER CTL.)
2.7K
25V47
R180
8.2K
S(1,2,3)
R181
2.2K
Q107
UPA1720G
(REG.+5V)
R182
2.2K
L115
EXCELSA24
Q105
UN221L
(POWER CTL.)
R138
8.2K
D114
MA111
Q104
2SD601A
R139
(SWITCH
H
:ON)
10K
R136
8.2K
Q110
2SD601A
(POWER ON/OFF SW.)
18
19
20
TO PP1501
MAIN P.C.B.
(Sub Power Supply Sec.)
PS105
1
D 1.8V
2
D 1.8V
3
D 3.3V
4
D 3.3V
5
GND
F101
6
X SW 5.15V
125V 2.5A
7
GND
8
X SW 5.9V
9
GND
10
X SW 13V
11
GND
12
13
GND
14
POWER ON
H
15
GND
16
P SAVE
L
17
18
JC DR P ON
H
19
TO PP1503
MAIN P.C.B.
(Sub Power Supply Sec.)
PS102
1
2
3
4
5
GND
6
KEY IN3
7
GND
8
KEY IN2
9
GND
10
KEY IN1
L141
EXCELSA35
11
HDD REC LED
H
12
LED WARP ON
H
13
HDD LED
H
C142
14
LED REC DVD
H
25V330
15
LED DVD
H
TO P7801
FRONT(R) P.C.B.
PS103
1
LED DVD
H
2
LED REC DVD
H
3
HDD LED
H
4
LED WARP ON
H
5
HDD REC LED
H
6
KEY IN1
7
KEY IN2
8
KEY IN3
9
GND
10
X SW 5.15V
TO DVD RAM
PS104
1
12V
L143
2
GND
EXCELSA35
3
GND
4
5V
L140
TO HDD
10u
PS101
1
12V
2
GND
3
GND
4
5V
C140
16V470
R146
10K
R147
10K
DMR-E100H P/PC/PL
Main Power Supply
Schematic Diagram
21
22
23
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