Dell E1709W User Manual

Service Manual
46
Attachment 2- Schematic
1. Interface board schematic
Q104
PMBT3904
1
32
+3.3V 5
CCFL_ON/OFF
R108
47K
C105
0.1/16V
+1.8V
VCC4.5V
Q103
PMBT3904
1
32
GND
R102
10K
R105
4K7
C175
1000p/50V
Q101
AP2305GN
1
32
CCFL_ENABLE5
C104
0.1/16V
GND
R107
100K
+
C109 100u/16V
VLCD
PANEL_ENABLE5
To Power/Inverter
Board
+1. 8V 5
VCC5V
+3.3V
R103
10K
+
C102
100u/16V
Note 5
GND
GND
GND
VCC5V
+3.3V
C108
0.1/16V
+
C103
22u/16V
+3.3V
CN101
8P 2.0mm
CON--JWT-A2008WR08P
1
2
3
4
5
6
7
8
R101 NC/0
R0805
VLCD 5
D101
SSM24APT
DIO--SMA
CCFL_ON/OFF
C112
1u/16V
C110 0.1/16V
U102
AZ1117D-1.8V
3
1
2
4
VIN
ADJ
VOUT
PAD
VCC5V
U101
AP1084K33LA
3
1
2
4
VIN
ADJ
VOUT
PAD
R110
4K7
C106
0.1/16V
GND
GND
R106 10K
R109
100K
GND
BRIGHTNESS 5
V02
73
A4DELL E1709W
Mstar TSUM1PER
VGA-INPUT
2008-6-5
InnoLux
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Dell E1709W Specifications

General

Brand	Dell
Model	E1709W
Category	Monitor
Language	English