8050
8050
D N/B Maintenance
D N/B Maintenance
109
****** VGA Controller Checking ******
J2
ENAVDDR752 0 R20 0
R19 10K
G
S
D
2
3
1
6
7
8
5
R16 1M
C14
0.22U
F1 2A
+3V
L15 120Z/100M 1,2,3
R11~R14
LCD CONNECTOR
P12
Q9
SI4835DY
8.3 No Display(3)
P11
ATI-M10
U710
TXCLK+
TXCLK-TXCLK-_ATI
TXCLK+_ATI
R160
0R161
0
R154 0
R153 0 TXOUT0-
TXOUT0+
R159 0
R158 0
TXOUT1-
TXOUT1+
R795 0
R794 0 TXOUT2-
TXOUT2+
R797 0
0 TXOUT3-
TXOUT3+_ATI
R796
19
21
25
27
20
22
26
28
13
15
TXOUT0-_ATI
TXOUT0+_ATI
TXOUT1-_ATI
TXOUT1+_ATI
TXOUT2-_ATI
TXOUT2+_ATI
TXOUT3-_ATI
TXOUT3+
Q11
2N7002
6,7,10,14
+3V
10K*4
PANEL_ID[0..3]
P7
U712
23
66M_AGP
R819 33
CLK-GEN
AGP_VDDQ
R120 1.02K
R110
1.02K
C149
0.01U
C146
10U
AGP_ VREF
+3V
R140 47K
R104 10K
MiTac Secret
Confidential Document