22"LCD Color Monitor
Dell E228WFP
33
GND
+5V
+3.3V_VDD
C
607
1000pF
/50V
Burst CTRL
(3)
GND
CN601
CONN
2
4
6
8
10
12
1
3
5
7
9
11
+5V
+5V
GND
GND
Audio-Det+
+
C605
NC
+
C615
22uF/50V
GND
R617
1K
Ω
1/10W
GND
GND
+3.3V_VDD
Q602
AO3401
1
3
2
R605
47K
Ω
1/10W
GND
+
C609
NC
+5V
C617
NC
VCC5V
VCC12V
R613
NC
U601
AIC1084-33PM
3
1
2
VIN
ADJ
VOUT
R616
NC
GND
GND
+
C601
220uF/25V
R603
1K
Ω
1/10W
GND
D602
NC
GND
R604
1K
Ω
1/10W
R611
NC
C616
NC
R607
NC
8/16 M odified
+1.8V_VDD
GND
R609
47K
Ω
1/10W
+
C610
22uF/50V
R602
NC
1
POWER
A
6
6
Thursday , September 21, 2006
TOP VICTORY ELECTRONICS.CO..LTD
Title
Size
Document Number
Rev
Date:
Sheet
of
R614
NC
C613
0.1uF 16V
BRIGHTNESS
(3)
C
604
0.
1uF
16V
+
C611
220uF/25V
GND
142m A
R615
NC
8/16 M odified
G2089-1-X-X-1-060905
+3.3V_VDD
C603
0.
1uF
16V
+5V
Audio cut+
VCC5V
R601
4.7K
Ω
1/10W
C
620
1000pF
/50V
+
C606
NC
ON_OFF
GND
+5V
4/19/2006
穝糤
R617 for Brightness adjust.
+VLCD
GND
D601
NC
GND
PPWR
(3)
C612
0.1uF 16V
GND
+12V
GND
Q603
PMBS3904
204m A
PBIAS
(3)
C614
0.1uF 16V
GND
+
C
602
220uF
/25V
GND
Q601
PMBS3904
R610
NC
1.435A
C619
1000pF/50V
GND
C608
0.1uF 16V
GND
R606
0
Ω
1/10W
U602
AZ1117D-1.8-E1
1
2
3
AD
J/
GN
D
OU
T
P
U
T
INP
U
T
L307
120 OHM
8/16 M odified
C618
0.22UF16V
R612
NC
R608
47K
Ω
1/10W
+12V
Summary of Contents for E228WFP
Page 19: ...22 LCD Color Monitor Dell E228WFP 19 2 Display Inspection 3 Appearance inspection ...
Page 36: ...22 LCD Color Monitor Dell E228WFP 36 8 PCB Layout 8 1 Main Board ...
Page 37: ...22 LCD Color Monitor Dell E228WFP 37 ...
Page 38: ...22 LCD Color Monitor Dell E228WFP 38 8 2 Power Board ...
Page 39: ...22 LCD Color Monitor Dell E228WFP 39 ...
Page 40: ...22 LCD Color Monitor Dell E228WFP 40 8 3 Key Board ...
Page 53: ...22 LCD Color Monitor Dell E228WFP 53 2 Select Commands Batch ...
Page 55: ...22 LCD Color Monitor Dell E228WFP 55 12 Exploded View ...