MiTAC 8050 Servicehandbuch
8050
8050
N/B Maintenance
N/B Maintenance
104
R10
R6
+5V_H
+5V_H
+5V_H
5
15
14
13
12
J702
CHAGND
R1
0
CHAGND
GND
L12
120Z/100M
Q6
2N7002
Q5
2N7002
L7
120Z/100M
Q7
2N7002
Q8
2N7002
L13
U715
CRT_IN#
BEAD_600Z/100M
R9
1K
R804
802K
802K
+3V
855_CRT_DDCK
855_CRT_DDDA
855_CRT_VSYNC
855_CRT_HSYNC
855_CRT_RED
855_CRT_GREEN
855_CRT_BLUE
U714
855GM/
GME
4.7K
4.7K
L11
120Z/100M
ICH
3
2
1
6,7,8,16,17
P4
NB
P13
P12
CRT
CONN
ECTOR
R1166
R331
R1167
R343
R344
L60
L59
L58
8.4 External Monitor No Display
There is no display or picture abnormal on CRT monitor, but LCD can normally display.
0
0
R703
0
0
0
0
220Z/100M
220Z/100M
220Z/100M