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Lenovo Service Manual
Power part---5V/3.3V/1.8V
+5V
C701
100N16V
CN701
9
8
7
100N16V
6
5
4
ON/OFF
3
2
1
CONN
Audio_EN1
C709
NC/100N16V
Audio_DET1
C714
NC/100N16V
VCC3.3
R701
+5V
4K7 1/16W 5%
+5V 3,4,5
R702
100R 1/16W 5%
C705
C706
VCC3.3
VCC3.3
NC/10uF 10V
DIM
R703
10K 1/16W 5%
R704
10K 1/16W 5%
R705
C707
C708
22K 1/16W 5%
Q701
100N16V
NC/33P50V
PMBS3904
VCC3.3
R706
NC/10K 1/16W 5%
R719
Q702
VCC3.3
NC/PMBS3904
R709
NC/10K 1/16W 5%
R711
R710
NC/0R05 1/16W
Audio_DET2
NC/100R 1/16W 5%
Audio_DET3
Q703
NC/PMBS3904
R712
NC/100R 1/16W 5%
<Variant Name>
+5V
3,4,5
+5V
C703
100N16V
Adj_BACKLIGHT 5
on_BACKLIGHT 5
R757
NC/10K 1/16W 5%
R707
NC/5.1 OHM +-5% 2WS
NC/100R 1/16W 5%
R708
Audio_EN 5
+
NC/4K7 1/16W 5%
C711
NC/100uF/16V
Audio_DET 5
+5V
R713
10K 1/16W 5%
R717 22K 1/16W 5%
Q706
5
Panel_ON
PMBS3904
R714
C717
220N16V
4K7 1/16W 5%
T P V ( Top
Victory
Electronics
Co . ,
絬 隔 瓜 絪 腹
G4032-M0D-000-0040-1-100527
Key Component
POWER
Date
Thursday , July 22, 2010
21
VCC3.3
U701
3
2
VIN VOUT
+
C704
C702
100N16V
100uF16V
U702
NC/G1084-33T43Uf
3
2
VIN
VOUT
TO-252
U703
3
2
VI
VO
+
C710
C713
NC/100uF16V
NC/100N16V
VLCD
3
2
VI
VO
TO252
U707
Q705
R715
NC/AO3401
100K 1/16W 5%
C715
R716
220N16V
NC
C716
NC/10uF 10V
Ltd. )
OEM MODEL
OTS TS190DELW
TPV MODEL
PCB NAME
715G4032-M0D-000-0040
Sheet
7
of
8
L2062W
VCC3.3 5
V12S
V12S 5
C712
NC/100N16V
VLCD 6
AO4449 -7A/-30V
Q704
+5V
R718
NC/10K 1/16W 5%
Size
B
Rev
D
<称爹>
称爹
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