Schematic Diagrams
POWER 3.3V/5V B - 29
B.Sch
e
m
a
tic D
iag
rams
POWER 3.3V/5V
LD O 5V
L D O 5 V
5 V
S Y S 3 V
V D D 5
V I N
S Y S 5 V
V D D 3
S Y S 5 V
V I N 1
V I N 2
V I N 2
S Y S 5 V
S Y S 1 5 V
S Y S 1 0 V
5 V
S GN D 4
S G N D 4
S GN D 4
S G N D 4
S G N D 4
S GN D 4
S G N D 4
S GN D 4
S GN D 4
S G N D 4
S GN D 4
S GN D 4
V I N 1
27
1 . 0 5 V S
2 , 3 , 4 , 5 , 7 , 9, 10 , 1 5 , 1 8 , 2 9, 3 1
S Y S 1 5 V
14 , 2 7
1 . 5 V S
4 , 1 0 , 1 5, 16 , 1 8 , 1 9 , 2 0, 2 9
V I N
1 4, 23 , 2 7 , 2 9 , 3 0, 3 2
5 V S
1 4 , 1 5, 18 , 2 1 , 2 3 , 2 5, 2 7
V D D 5
27
V D D 3
3 , 1 5, 19 , 2 3 , 2 6 , 2 7, 3 2
5 V
1 8 , 2 1, 25 , 2 7 , 2 9 , 3 0, 3 3
S Y S 5 V
2 7 , 2 9, 3 2
V C OR E
4, 3 3
Z 3 6 1 8
L D O5 V
L G A TE 2
Z 3 6 1 3
Z 3 6 1 2
Z 3 6 1 5
Z 3 6 1 6
VI
N
2
Z 36 2 5
Z 3 6 0 1
Z 3 6 0 7
L GA TE 1
Z3
62
1
Z 3 6 2 8
Z 3 6 1 4
Z 3 6 1 7
Z3
6
22
Z 3 6 1 9
LD O5 V
Z 3 6 1 0
L GA T E 1
3V
E
N
L D O 5 V
Z 36 2 4
Z 3 6 2 7
Z3
6
2
0
Z 3 6 2 6
Z 3 6 0 2
Z 3 60 8
5V
E
N
Z 3 6 0 9
Z 3 6 1 1
Z 3 6 0 5
Z 3 6 0 6
Z 3 6 2 3
L D O 5V
Z 3 6 0 4
Z 3 6 0 3
P R 1 8 6
*0 _ 0 4
P L 1 0
4 . 7 U H 5 . 5 A 6 . 8 *7 . 3 *3 . 5
1
2
P J 2 4
4 0 m il
1
2
P C 1 55
. 1 U _1 0 V _ X 7 R _ 0 4
P R 1 77
* 10 m i l _s h o rt
P U 9
L T C 38 5 0
5
10
9
25
15
1 3
1 4
1 7
20
18
23
22
1
12
26
21
19
2
6
3
1 1
1 6
4
24
8
7
27
28
I T H 2
IL
IM
RU
N2
F R E Q/ P L L F L T R
BO
O
S
T
2
S W 2
T G 2
B G 2
B G1
IN
T
V
CC
S W 1
TG 1
TK
/S
S
1
P GO OD
RU
N1
BO
O
S
T
1
VI
N
I T H 1
TK
/S
S
2
V F B 1
E XT V C C
P GN D
V F B 2
MO D E / P L LI N
S E N S E 2 +
S E N S E 2-
S E N S E 1 +
S E N S E 1 -
+
P C 1 6 4
15 0 u _ 6. 3V _D 2
P Q4 7
A O4 4 6 8
4
6
2
5
7
3
1
8
P R 18 4
4 7 K _ 0 4
P C 1 8 8
4 . 7 U _6 . 3 V _ 0 6
P R 1 6 9
3 . 32 K _ 1 % _ 0 6
P D 1 8
F M5 8 2 2
A
C
P C 1 9 7
1 00 0 P _ 5 0 V _ 04
P R 1 67
* 1 0m i l _ sh o rt
P R 1 75
1 0 _ 04
P D 2 3
S C S 3 5 5 V
A
C
P R 1 8 7
*1 0 K _ 04
P
C
2
0
4
.01
U
_
16
V
_
0
4
P D 2 2
S C S 3 5 5 V
A
C
P R 1 5 2
20 K _ 1 % _ 0 6
P C 2 1 0
22 0 0 P _ 5 0 V _0 4
P J 15
OP E N -5 m m
1
2
P C 2 03
1 0 00 P _ 5 0 V _ 0 4
P C 2 0 1
22 0 0 P _ 5 0 V _0 4
P C 1 8 5
* 4 . 7 U _ 2 5 V _ 08
P C 16 7
*1 0 0 P _ 5 0V _0 4
P R 1 8 8
*1 0 0K _0 4
P D 2 0
F M0 5 4 0 -N
A
C
P J 1 4
O P E N -5 mm
1
2
P C 2 0 7 22 0 P _ 5 0 V _ X7 R _ 04
P C 2 02
. 1 U _ 16 V _ 0 4
P C 1 9 0
. 1 U _ 1 0 V _ X 7 R _ 0 4
P Q4 5
A O4 4 6 8
4
6
2
5
7
3
1
8
P C 1 5 7
. 1 U _ 1 0 V _ X7 R _0 4
P R 1 68
* 10 K _ 0 4
P R 1 4 3
8 m_ 1 2
P Q4 4
A O 4 4 68
4
6
2
5
7
3
1
8
P R 1 4 6
10 5 K _ 1 % _ 06
P R 1 7 0
1 0 K _ 04
P R 1 7 6
1 0 _ 04
P C 2 1 1
*. 1 U _1 6 V _ 0 4
P C 1 8 3
*4 . 7 U _2 5 V _ 0 8
P
C
1
58
.1U
_
10V
_X
7R
_
04
P D 1 9
F M5 8 2 2
A
C
P
C
2
09
.01
U
_16
V
_
04
P C 1 6 6
2 2 P _ 5 0V _0 4
P R 16 4
*1 M _ 04
P R 1 8 3
4 7 K _ 0 4
P D 2 5
S C S 3 5 5 V
A
C
P C 2 0 8
* 10 0 P _ 5 0 V _ 0 4
P R 1 7 4
1 0 _ 04
P R 18 5
*0 _ 0 4
P C 2 06
2 2 0 P _ 5 0V _X 7 R _ 0 4
P C 1 84
4 . 7 U _ 2 5 V _ 0 8
P C 1 8 2
4. 7 U _ 25 V _ 0 8
P D 2 4
S C S 3 5 5 V
A
C
P R 14 4
8 m _1 2
P C 1 9 2
. 1 U _ 10 V _ X 7 R _ 0 4
P R 1 81
* 10 K _ 0 4
P C 2 0 5
*1 0 0P _5 0 V _ 0 4
P R 14 7
6 3. 4K _1 % _ 0 6
P C 18 9
. 1 U _ 1 0 V _ X 7R _ 0 4
P R 1 7 2
*1 M _0 4
P R 1 5 1
2 0 K _ 1 % _ 04
P L 9
4. 7 U H 5 . 5 A 6 . 8 * 7. 3 * 3 . 5
1
2
P C 1 87
. 1 U _2 5 V _ X 7 R _ 0 6
P Q5 6
*2 N 70 0 2 W
G
D
S
P D 2 1
F M 05 4 0 -N
A
C
P Q4 6
A O 4 46 8
4
6
2
5
7
3
1
8
P Q5 5
*2 N 7 0 0 2 W
G
D
S
P R 1 7 3
* 1 M_ 0 4
P R 16 1
2 . 2 _ 0 4
P R 1 78
1 0 _ 04
P C 2 1 8
. 1 U _ 25 V _ X 7 R _ 0 6
P J 1 9
S H OR T
2
1
+
P
C
16
5
1
50
u_
6.
3
V
_
D
2
P C 2 17
. 1 U _2 5 V _ X 7 R _ 0 6
P Q5 7
*2 N 70 0 2 W
G
D
S
P C 2 00
. 1U _ 1 6V _0 4
P R 1 6 0
* 0 _0 4
P C 1 9 9
10 0 0 P _ 5 0 V _ 04
P C 1 9 8
2 2 0 0 P _ 50 V _ 0 4
P C 2 15
. 1 U _2 5 V _ X 7 R _ 0 6
P C 2 19
. 1 U _2 5 V _ X 7 R _ 0 6
P C 2 2 2
. 1 U _ 25 V _ X 7 R _ 0 6
P C 2 2 0
. 1U _ 2 5V _X 7 R _ 0 6
P C 2 21
. 1 U _2 5 V _ X 7 R _ 0 6
P C 2 1 4
2 2 0 P _ 5 0V _X 7 R _ 0 4
P R 1 6 3
* 1 0m i l _ sh o rt
VDD5
VDD3
6-06-00355-061
6-06-05822-061
25
mo
hm
_N
EC
5A
6-19-41001-242
5A
5A
6-06-00540-021
6-15-04800-7B1
6-13-R0080-13B
6-02-03850-CQ0
25mohm_NEC
5A
PIN 29 = SGND4
Sheet 28 of 38
POWER 3.3V/5V
Содержание W760TH
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Страница 3: ...Preface I Preface Notebook Computer W76OTH W765TH Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
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Страница 96: ...Schematic Diagrams B 44 B Schematic Diagrams ...
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