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1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
PCB:
LY.REV:
Date:
Checked
Approved
PART NO:
OF
SHEET
DESCRIPTION:
DELTA ELECTRONICS, INC.
FILE NAME:
THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF DELTA ELECTRONICS, INC.
AND SHALL NOT BE REPRODUCED OR USED AS THE BASIS FOR THE MANUFACTURE OR
SELL OF APPARATUSES OR DEVICES WITHOUT PERMISSION.
Drawn:
REV.
SCHEMATIC OF TELECOM POWER
Frame Name:FR9-1R00.DOT
1
1
2
2
C100
D104
+
CE100
CY100
CY101
R100
F100
NTC100
R105
1
2
3
4
7
8
5
6
U100
R112
D105
U101
+
CE101
R121
R122
CY102
R120
DAC-19M020 AF-ADP-R0C3X03.SCH
R125
R124
C106
R123
R126
R102
R101
R113
CX100
R110
R111
R106
Q100
1
2
3
CN100
D106
R104
U102
C103
3
4
2
1
LF100
D101
D100
D102
D103
C101
R128
DAC-19M020 AF-INV-R0C3X03.SCH
DAC-19M020 AF-INV-R0C3X03.SCH
9
7
1
10
3
6
8
4
5
T101
R114
L100
C102
R103
VAR100
L101
+
CE105
R117
C104
R119
C105
+
CE106
A
K
D107
R116
R118
19V
5V
R127
+
CE104
GND
F101
+
CE102
A
K
D108
GND
GND
C107
CHIAO
06/25'07
DAC-19M020 AF
R129
GND
GND
5V
1
2
3
4
5
6
7
8
CN5
ON/OFF
ADJ
C108
GND
R130
A
K
ZD100
CX101
C100_1
B
C
E
Q101
A
K
ZD101
A
K
ZD102
R131
C109
5V
19V
GND
L102
A
K
ZD103
B
E
C
Q102
R109
R108
R107
B
C
E
Q103
R115
C110
D109
VCC
VCC
A
K
ZD104
R132
C111
R133
R134
B
C
E
Q104
GND
1
3
3
2
D110
1
3
3
2
D112
呂昭賢
R135
R136
R137
李文中
2
1
0
R138
R139
DELTA DOC CENTER
29
Summary of Contents for VX2240W-4
Page 8: ...5...
Page 13: ...10 Writer Ver 3 0 Setp1 Setup EasyUSB WriterV3 0 exe...
Page 14: ...11 Setp2 Enter...
Page 15: ...12...
Page 16: ...13 Step 3 Find Writer in this program Step 4 Option Configuration CHIMEI Confirm change...
Page 18: ...15...
Page 23: ...20 Figure 5 Figure 6 Figure 7 Figure 8...
Page 34: ...31 9 PCB Layout Diagrams...
Page 35: ......
Page 36: ...33 10 Exploded Diagram and Exploded Parts List...
Page 37: ...34...
Page 53: ...www s manuals com...