Specifications

22"LCD Color Monitor Dell E228WFP
31
+3.3V_VDD
KEY_RIGHT
GND
GND
GND
C406 EGA10603V05A1-B
1 2
LED_G(3)
KEY _ONOFF
KEY _LEFT
R424 4.7KΩ 1/10W
KEY_LEFT
LED_OR410
47KΩ 1/10W
R427
NC
C409
NC
LINE-IN-L
R418
10KΩ 1/10W
R413 1.5KΩ 1/10W
Audio Detect(3)
R428 NC
G2089-1-X-X-1-060905
GND
CN401
NC
2
4
6
8
10
12
14
1
3
5
7
9
11
13
Q403
PMBS3904
Q402
NC
32
1
R406
NC
R412 1.5KΩ 1/10W
USB Switch
(3)
R403 NC
GND
KEY_MENU
R409 47KΩ 1/10W
+12V
SPKR_L+
+3.3V_VDD
C411
1000pF/50V
C408
0.1uF 16V
R414 1.5KΩ 1/10W
CN403
CONN
1 2 3 4 5 6 7 8
R429 NC
GND
GND
NC, Reserved
R426 NC
C412
1000pF/50V
KEY_ONOFF
Audio-Det
+5V
LED_ORANGE
KEY _AUTO
SPKR_L+
C403 EGA10603V05A1-B
1 2
GND
R417
10KΩ 1/10W
NC, Reserved
1
KEYPAD
A
46Thursday , September 21, 2006
TOP VICTORY ELECTRONICS.CO..LTD
Tit le
Size Document Number Rev
Date: Sheet
of
R420 22KΩ 1/10W
R405
NC
GND
R415 1.5KΩ 1/10W
Audio-Det
Audio-Det+
R402
NC
R411 1.5KΩ 1/10W
NC, Reserved
GND
GND
GND
R401
NC
CN402
NC/CON16A
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
R407
100Ω 1/10W
LINE-IN-R
POWER_ON(3)
C402
NC
R425 NC
GND
LINE-IN-L
Audio cut
R431
NC
LBADC1(3)
C404 EGA10603V05A1-B
1 2
R408
100Ω 1/10W
KEY _RIGHT
C413
1000pF/50V
D401
NC
3
1
2
SPKR_R+
Q401
NC
32
1
LBADC2(3)
+3.3V_VDD
GND
R401
NC
LINE-IN-R
LED_O (3)
KEY_AUTO
LED_G
+5V
R419 30KΩ 1/10W
GND
KEY _MENU
LED_GREEN
+5V
Audio cut-of f (3)
Audio cut+
MUTE
GND
C410
NC
C407 EGA10603V05A1-B
1 2
R416
10KΩ 1/10W
NC, Reserved
C405 EGA10603V05A1-B
1 2
Q404
PMBS3904
6/10 Added
SPKR_R+
+3. 3V_VDD
R421 22KΩ 1/10W
R422 30KΩ 1/10W