Schematic Diagrams
Power 1.5V/1.05VS/0.75V B - 39
B.Sch
e
m
a
tic D
iag
rams
Power 1.5V/1.05VS/0.75V
S U S B
P C 2 1
* 2 0p _ 5 0V _ N P O_ 0 4
P R 15
1 0 K _1 % _ 0 4
S
D
G
P Q 17 A
D M N 6 0 1D W K -7
2
6
1
P C 1 7 1
0.
1u_16
V
_Y
5V
_04
P C 1 8 2
4.
7u_25
V
_X
5R
_08
P C 15
* 0. 1 u _ 16 V _ Y 5V _ 0 4
P C 78
0 . 1 u_ 1 0 V _ X7 R _0 4
P C 1 7
0 . 1u _ 5 0V _ Y 5V _0 6
P C 2 2
* 15 p _ 50 V _ N P O_ 0 4
P R 1 1 1
*0 _ 0 6
P Q 55
ME 48 9 4 -G
4
6
2
7
3
8
5
1
P R 1 05
1 00 K _ 0 4
P R 96
*2 2 _0 4
P Q 3 5
ME 4 8 9 4-G
4
6
2
7
3
8
5
1
PC
7
2
*
10
00p_
X
7R
_04
P R 16
4 . 0 2K _ 1 % _ 04
P R 1 0 9
9. 5 3 K _ 1 %_ 0 6
P C 87
1 0 u _1 0 V _ Y 5 V _ 0 8
P R 1 1 9
0_ 0 6
P J3 1
*6 m il
1
2
P R 1 1 7
0 _0 6
P R 1 1 3
*0 _ 0 6
P C 8 4
*100
0
p_X
7R
_0
6
P R 1 4
0 _ 04
P D 17
R B 05 4 0 S 2
A
C
P R 1 8
10 _ 0 4
M OD E
P Q 54
ME 46 2 6 -G
4
6
2
7
3
8
5
1
P Q1 3
*M TN 7 00 2 Z H S 3
G
D
S
C OM P _ V D D
P C 2 0
1u _ 1 0V _Y 5 V _0 6
P R 9
5 . 1 K _ 1% _ 0 4
P R 9 3
* 10 0 K _ 0 4
P R 9 5
1 0 0K _0 4
P C 8 6
* 1 0u _ 1 0V _Y 5 V _0 8
P R 1 0 6
1 0 0 K _ 04
P Q 3 4
ME 4 6 2 6-G
4
6
2
7
3
8
5
1
P C 1 9
0 . 0 1 u_ 1 6 V _X 7 R _ 0 4
P R 1 1 5
0_ 0 6
P C 7 4
0 . 1 u _ 16 V _ Y 5 V _ 0 4
P C 1 8 1
0 . 1u _ 1 0V _ X 7 R _ 0 4
P Q1 9
*ME 46 2 6 -G
4
6
2
7
3
8
5
1
P R 1 0 8
* 1 0K _ 1 % _ 04
P C 1 3 5
0
.1u_5
0V
_Y
5V
_
06
P R 8
10 0 K _ 04
+
P C 1 74
56
0u_2
.5V
_6.
6*
6
.6*
5.
9
P C 88
1 0 u_ 1 0 V _ Y 5 V _ 08
+
P C 1 59
560u_
2.
5
V
_6.
6*
6.
6*
5.
9
+
P C 1 2 5
*15
u_25
V
_6.
3*
4.
4_C
P R 1 3
*9 0 . 9 K _ 04
P C 8 9
0.
1u_50
V
_Y
5V
_06
P U 1
U P 61 2 7
L X
1
B S T
2
V C C
3
D L
4
GN
D
5
RT
N
6
N.
C
7
N.
C
8
F B
9
V OU T
1 0
P GD
1 1
E N
1 2
IL
IM
13
N.
C
14
N.
C
15
DH
16
P A D
17
P C 9 0
4.
7u_25
V
_X
5R
_08
P J8
O P E N _ 2 A
1
2
P J 15
*O P E N -1 2 m m
1
2
P R 12 1
0 _ 06
P U 6
u P 6 1 63
V T T GN D
1
V L D O I N
2 3
V T T
2 4
V T T S N S
2
GN D
3
MO D E
4
V T T R E F
5
V C C 5
1 4
P GO OD
1 3
S 5
1 1
S 3
1 0
V D D Q S E T
9
V D D Q S N S
8
C O MP
6
C S
1 6
P G N D
1 8
D R V L
1 9
L L
2 0
D R V H
2 1
V B S T
2 2
P V C C 5
1 5
C S _G N D
1 7
NC
7
NC
12
GN
D
25
+
P C 1 73
56
0u_2
.5V
_6.
6*
6
.6*
5.
9
S
D
G
P Q1 7 B
D M N 6 0 1D W K -7
5
3
4
P R 1 04
4 7 K _ 04
P D 2
R B 0 5 4 0S 2
A
C
R TN
P R 1 1 6
*5
.1
_0
6
P C 1 32
0
.1u_
50V
_Y
5V
_06
P R 10 3
0 _ 06
P L 9
T MP C 1 00 4 H -R 5 6M -Z 0 1
1
2
P R 1 20
3 . 3 _ 06
P D 1 6
C
S
O
D
140S
H
A
C
P C 7 9
1u_10
V
_Y
5V
_06
P C 6 6
0. 1 u _ 16 V _ Y 5 V _ 0 4
P L 6
TM P C 1 0 0 4H -1 R 0 M- Z 01
1
2
P C 1 34
4
.7u_
25V
_X
5R
_
08
P J 7
4 0 mi l
1
2
P J 4 2
*6 m il
1
2
S
D
G
P Q1 4 B
D MN 6 01 D W K -7
5
3
4
P C 85
1 0 u_ 1 0 V _ Y 5 V _ 08
P C 8 3
0.
1u_50V
_Y
5V
_06
P J 1 6
OP E N _ 8 A
1
2
P R 22 1
9 . 7 6K _1 % _ 06
P D 1 5
*S
K
3
4S
A
A
C
P R 1 1 2
6 . 2 K _ 1% _ 0 6
P C 1 72
0.
1u_1
6V
_Y
5V
_04
P D 3
S K 3 4S A
A
C
P R 1 0
1 0 K _ 04
S
D
G
P Q1 4 A
D M N 6 0 1D W K -7
2
6
1
P C 1 30
4
.7u_
25V
_X
5R
_
08
P R 1 10
2 . 2 _ 06
P R 2 20
0 _ 06
P Q 37
* ME 4 6 2 6- G
4
6
2
7
3
8
5
1
P C 16 0
0.
1
u_16V
_Y
5V
_04
+
P C 1 58
*
56
0u_2
.5V
_6.
6
*6.
6*
5.
9
P J 3 2
*6 m il
1
2
P C 7 7
1u
_10
V
_Y
5V
_06
P
R
107
*10_0
4
P Q1 6
*M TN 7 00 2 Z H S 3
G
D
S
P C 7 6
*100
0p_X
7R
_04
5 V
V D D Q
5 V
V D D Q
5 V
5 V
5V
V I N
V T T _M E M
1 . 5 V
V D D Q
5V
3 . 3 V
5 V
V T T _ ME M
5V
V 1 . 0 5
V I N
1 . 0 5V S
3. 3 V
D D R 1 . 5 V _ P W R G D 2 0
5 V
5 V
S U S B
3 , 35 , 3 7
S U S C #
2 0 , 34
D D _ ON #
2 8 , 35
S Y S 1 5 V
35 , 3 6 , 37
3 . 3 V
2 , 3 , 8 , 1 1, 1 2 , 1 6 , 18 , 1 9 , 2 0, 2 2 , 2 3, 24 , 2 5 , 27 , 2 8 , 2 9, 3 0 , 3 3, 35 , 3 7 , 39
5 V
2 5 , 2 7, 2 8 , 2 9, 35 , 3 7 , 41
V TT _ ME M
9 , 1 0
V I N
1 1 , 35 , 3 6 , 37 , 3 9 , 4 0, 4 1 , 4 2
1. 5 V
3 , 6, 8, 9 , 1 0 , 25 , 2 9 , 3 3, 3 5 , 3 7
F B V D D Q
1 3 , 1 4 , 15 , 3 7
1 . 0 5 V S _ P W R G D
20
1 . 05 V S
6 , 18 , 1 9 , 20 , 2 4 , 2 5, 2 9 , 3 5 , 37 , 3 9
1 . 5 S _ C P U _P W R G D
3
V S S P _ S E N S E 5
V C C P _ S E N S E 5
C S
P V C C 5 _ 6 16 3
S U S B
20A
V B S T
D R V H
1.05VS
F B _ 1 . 0 5V S _6 1 2 7
30A
1.5V
L L
V T TS N S
V T T
V T T R E F
V D D QS N S
D D R 1 . 5 V _ P W R G D
S U S B
V T T E N
8/18
V D D QS E T
P GO OD _6 1 6 3
DEL PR223,PR222,PC177
VTT_MEM
D R V L
S 3 _6 1 6 3
1 . 0 5 V _ ON
P K 39 0 6
V C C P _ S E N S E _ 61 2 7
D L
L X
B S T
IL
IM
DH
R TN
1 . 0 5 V S _ P W R GD
S 5 _6 1 6 3
Sheet 38 of 49
Power 1.5V/1.05VS/
0.75V
Содержание W170HN
Страница 1: ...W170HN ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer W170HN Service Manual ...
Страница 39: ...Disassembly 2 16 2 Disassembly ...
Страница 42: ...Top A 3 A Part Lists Top 黑色 非耐落 灰色 Figure A 1 Top ...
Страница 43: ...A 4 Bottom A Part Lists Bottom Figure 2 Bottom ...
Страница 44: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Страница 45: ...A 6 SATA BLU RAY Combo A Part Lists SATA BLU RAY Combo Figure A 4 SATA BLU RAY Combo 非耐落 ...
Страница 46: ...SATA DVD A 7 A Part Lists SATA DVD 非耐落 Figure A 5 SATA DVD ...
Страница 47: ...A 8 HDD A Part Lists HDD Figure A 6 HDD ...
Страница 100: ...www s manuals com ...