Dell E173FP - 17" LCD Monitor Service Manual page 20

KEY _MENU
2 KEY _MENU
KEY _RIGHT
2 KEY _RIGHT
KEY _LEFT
2 KEY _LEFT
KEY _ONOFF
2 KEY _ONOFF
GND
+5V
+5V
RP103
4.7K 1/16W
R155
LED_O
1
LED_O
2
4.7K 1/16W
R157
R158
R159
R160
C154 C156 C155
C157
0.001uF 0.001uF 0.001uF 0.001uF
GND GND GND
DELL E173FP Service Manual
+5V
R154
2
LED_G 1 Q101
LED_G
PMBS3904
4.7K 1/16W
Q102
PMBS3904
LED_GREEN
LED_ORANGE
ENTER
220 1/16W
220 1/16W RIGHT
LEFT
220 1/16W
POWER
220 1/16W
GND
C152 C153
0.001uF 0.001uF
GND GND
Title
Size Document Number
A Zan3 SL MAIN BOARD
Date:
20
CN101
8
7
6
5
To k e yboard
4
3
2
1
CONN
KEYS CONNECTION
Friday , February 13, 2004 Sheet
Rev
C
3 of 5