Acer AL1951 Service Manual page 45

VCC12V
CN701
LP701
POWER JACK
1 +12V_IN 6 3
5 2
4 1
+
C701
INDUTOR-P
0.001uF
220uF/16V
VCC12V VCC12V_AUDIO
VCC12V_AUDIO 8
FB701 600 OHM
220uF/16V
CN702
6
5
ON_OFF
4
3
2
1
CONN
VCC12V
VCC5V VCC5V
R708 R709 R710
10K 1/16W NC 10K
R715 4.7K 1/16W
1 Q703
7 onPanel_5V/3.3V
PMBS3904
C722
0.1uF
U701
SI-8050SD
1 4
VIN FBK
2
Vout
+
C702 C703 C706 C707
220uF/16V 0.1uF/16V 0.1uF/16V
R702
C710
NC
0.1uF/16V
VCC12V
C713 C714
+
VCC5V
0.1uF/16V
R703
10K
R701 4.7K 1/16W
C715
1
0.1uF Q701
PMBS3904
VCC5V
B
R705
1K 1/16W
R706
Q702
1K 1/16W R707
C719 1
+
22uF/16V
PMBS3904 1K 1/16W
C
B E
VLCD
VLCD 6
VCC5V
1/16W
R711
R714 51K 1/16W Q704
AO3401 0 1/16W
C720
1uF/16V C721 R716
+
100uF/16V
10K 1/16W
VCC5V
D702 SS14
L701
FB704
L701A
+ +
C708
C704 C705
220uF/16V 220uF/16V 0.1uF/16V
D701
SMB340
FB702 120 OHM
FB703 120 OHM
1/16W
R704 4.7K 1/16W
onBACKLITE 7
C
E
AdjBACKLITE 5
VCC3.3 VCC12V
R712 R713
NC NC
45
VCC5V+
VCC5V+
VCPU SOT-252
600 OHM D703
VCPU 7
GS1D
U702
AZ1117D-1.8
3 2
VI VO
C711
0.1uF
VCC5V+
TO-263
U703
AIC1084-33M
3 2
VIN VOUT
4
VOUT
1
ADJ
C717 C716
0.1uF 47uF/16V
FTD7 FTD8
FD Mark FD Mark
MH1 MH2
Screw Hole Screw Hole
MH5 MH6
Screw Hole Screw Hole
Title
TSU56AK FOR ACER
Size Document Number
B
Date: Wednesday, January 19, 2005
VCC1.8
VCC1.8 5
C709 C712
+
47uF/16V 0.1uF
VCC3.3
VCC3.3 5
VAA1
VAA1 5
C718 VAA2
+
0.1uF
VAA2 5
VAA3
VAA3 5
VAA4
VAA4 5
FTD9 FTD10
FD Mark FD Mark
MH3 MH4
Screw Hole Screw Hole
MH7 MH8 MH9 MH10
Screw Hole Screw Hole Screw Hole Screw Hole
Rev
D
POWER
Sheet 3 of 8