Schematic Diagrams
Power 1.5V/0.75V B - 41
B.Sch
e
m
a
tic D
iag
rams
Power 1.5V/0.75V
Sheet 40 of 55
Power 1.5V/0.75V
1. 1 V S _ V T T _ P W R G D
4, 2 2 , 4 1
FOR WLAN
VGA HEATSINK
V T T _M E M
M740T HEATSINK
BRACKET
DDR3 VDDQ --> 1.5V ( V POWER)
330uF*3 , 10uF*6
VTT-->0.75V ( VS POWER)
10uF*3, 1uF*4
+
P C 1 27
2 2 0 U _ 4 V _ D 2
P D 14
F M 5 82 2
A
C
CDROM LOCK
+
P C 1 3 4
1 5U _ 25 V _ 4 . 5 *6
P R 1 8 0
1 0 0K _0 4
P Q 46
M T N 7 0 02 Z H S 3
G
D
S
S U S B
P J 15
4 0m i l
1
2
S U S C #
2 2 , 3 6
1
H 3 3
MT H 31 5 D 1 1 1
2
3
4
5
6
7
8
9
P R 16 2
*1 5 mi l _ sh o rt
H 2
C 1 97
M5
M-M A R K 1
P J 14
O P E N _ 2 A
1
2
M 9
M -MA R K 1
H 2 8
C 3 54 B 3 1 5 D 1 8 5
P C 1 3 6
. 1U _ 16 V _ 0 4
1
H 2 0
MT H 3 1 5 D 1 1 1
2
3
4
5
6
7
8
9
M1 0
M-M A R K 1
P R 1 6 0
1 . 5 M _0 4
H 6
C 27 6 D 1 8 6
+
P C 1 4 7
*1 5 0U _ 4V _B
P C 1 40
* 1 0U _ 10 V _ 0 8
P C 1 4 9
1 U _ 2 5V _ 0 8
P C 1 3 5
1U _ 10 V _ 0 6
M 6
M -MA R K 1
M 8
M - MA R K 1
P R 16 3
1 0 _0 6
P Q 3 8
* I R F 7 8 32
4
6
2
5
7
3
1
8
1
H 2 3
MT H 3 1 5 D 1 11 _ N 4 5 6 7
2
3
8
9
P Q 4 0
I R F 7 8 3 2
4
6
2
5
7
3
1
8
1
H 1 4
MT H 31 5 D 1 1 1
2
3
4
5
6
7
8
9
P
C
131
.1U
_
50V
_0
6
H 2 9
C 2 7 6 B 1 46 D 12 6
P C 1 3 3
. 1 U _ 1 0V _ X 7 R _ 0 4
P Q4 5
MT N 70 0 2 Z H S 3
G
D
S
M2
M-M A R K 1
H 3 2
C 6 7D 67
+
P C 12 8
2 2 0U _ 4V _ D 2
1
H 5
M T H 3 1 5D 1 11
2
3
4
5
6
7
8
9
P Q 4 1
*M TN 7 00 2 Z H S 3
G
D
S
1
H 1
MT H 31 5 B 2 1 7D 1 11
2
3
4
5
6
7
8
9
P R 1 7 3
1 0 0 K _ 04
P J1 2
O P E N _8 A
1
2
P D 1 6
F M0 5 4 0- N
A
C
P C 15 1
*. 0 6 8 U _ 5 0V _0 6
M1 1
M-MA R K 1
M 3
M -MA R K 1
P U 8
S C 48 6
V T T E N
1 1
T ON
2
V D D Q S
3
V S S A
4
V C C A
5
F B
6
P GD
7
R E F
8
C O MP
9
V T T S
1 0
E N / P S V
1
V D D P 2
1 2
V D D P 2
1 3
V T T
1 4
V T T
1 5
P GN D 1
1 6
P GN D 2
1 7
P GN D 1
1 8
D L
1 9
V D D P 1
2 0
I L I M
2 1
L X
2 2
D H
2 3
B S T
2 4
P GN D 2
2 5
H 9
C 2 37
P R 15 8
*3 2m i l _s h o rt
P R 1 5 6
47 K _ 0 4
P C 1 4 1
1 0U _1 0 V _ 0 8
P C 1 2 5
. 1U _ 16 V _ 0 4
M 4
M -MA R K 1
P R 1 7 0
*1 5 mi l _ sh o rt
1
H 4
M TH 3 15 D 11 1
2
3
4
5
6
7
8
9
H 8
C 2 76 D 18 6
P Q 39
I R F 8 7 14
4
6
2
5
7
3
1
8
H 3
S MD 7 9 X 1 77 R
M 1 4
M - MA R K 1
.
P L 11
2 . 5 U H +/ -20 %
P C 13 7
1 U _ 1 0 V _0 6
Ra
1
H 1 5
MT H 3 1 5 D 1 1 1
2
3
4
5
6
7
8
9
H 30
C 27 6 D 1 4 6
H 3 1
C 2 7 6D 1 46
Rb
P C 1 42
10 U _1 0 V _ 0 8
P R 15 9
6. 2 K _ 1 % _0 6
P R 1 71
0 _ 0 6
P C 1 5 2
1U _ 10 V _ 0 6
H 2 2
C 2 37 D 14 6
H 7
C 2 76 D 18 6
H 24
C 21 7 D 1 1 1
P C 1 43
1 U _1 0 V _ 06
P R 15 7
*3 2m i l _s h o rt
P R 1 7 2
* 1 00 K _ 0 4
P C 1 5 0
* 10 U _1 0 V _ 0 8
P
C
132
.1
U
_5
0V
_
06
P C 1 46
. 1 U _ 1 6 V _ 04
1
H 19
M T H 3 1 5D 1 11
2
3
4
5
6
7
8
9
M1 3
M-M A R K 1
M7
M-M A R K 1
M 1
M -MA R K 1
H 2 6
C 2 3 7D 1 46
P C 1 38
1 U _1 0 V _ 06
P C 1 4 5
1 0 0P _5 0 V _ 0 4
H 1 7
C 1 5 8 D 1 5 8
P R 16 5
1 0 0K _ 0 4
P R 1 7 6
10 _ 0 6
P R 16 1
10 _ 0 6
P C 1 3 9
1 0 00 P _ 5 0V _0 4
1
H 16
M T H 3 1 5D 1 11
2
3
4
5
6
7
8
9
H 2 7
C 2 9 5D 1 65
P C 1 24
. 0 1 U _ 1 6 V _ 04
H 1 8
C 1 58 D 1 5 8
1
H 1 1
M TH 3 15 D 11 1
2
3
4
5
6
7
8
9
P R 1 6 4
* 2 0K _ 1 % _ 06
M 12
M -MA R K 1
P R 1 6 7
10 _ 0 4
H 2 1
C 6 7 D 6 7
H 34
C 15 8 D 1 5 8
H 3 5
C 1 58 D 15 8
P C 1 5 4
*. 1 U _ 1 6 V _ 04
1
H 1 0
M TH 3 15 D 11 1 _ N 5 6
2
3
4
7
8
9
P R 1 78
* 1 0K _ 1 % _ 06
5V
V I N
V D D Q
V D D Q
5 V
5 V
3. 3 V
V T T _ ME M
1 . 5 V
5 V
V D D Q
V I N
5 V
2 7 , 3 1, 3 5 , 3 7, 3 9 , 4 1 , 44
1 . 5 V
4 , 9 , 1 0, 1 1 , 3 7 , 42
V T T _ ME M
10 , 1 1
D D _ O N #
3 1, 37
D D R 1 . 5 V _P W R G D 2 2
V I N
1 2 , 3 3 , 37 , 3 8 , 3 9, 4 1 , 4 2, 4 3 , 4 4 , 45
3 . 3 V
3 , 4, 1 2 , 1 3 , 20 , 2 1 , 22 , 2 4 , 2 5, 2 7 , 2 9 , 30 , 3 1 , 3 2, 3 3 , 3 4, 3 7 , 3 9 , 41
Z 3 8 0 7
PCH HEATSINK
Z 38 1 9
D D R 1. 5 V _ P W R G D
VTT_MEM
1.5V
FOR 3G
V T TE N
1 . 5 V E N
P Q 58
M TN 7 00 2 Z H S 3
G
D
S
Z 3 8 1 2
Z 3 8 13
Z 3 8 1 4
Z 3 8 08
V S S A
V S S A
Z 3 8 1 7
Z 3 8 1 8
Z 3 8 0 9
Z 3 8 1 6
1.5A
8A
Z 3 8 15
OCP
TOP SIDE ,FAN
MIDDLE
H 2 5
6 -3 4 - 5 6A S -01 1 - 1
P R 1 8 1
2 2 _ 04
S U S B
P Q 6 2
M T N 7 0 02 Z H S 3
G
D
S
S U S B
1 3 , 3 7
Z 3 8 0 1
Z 3 8 0 5
Z 3 8 0 4
Z 3 8 0 3
Z 3 8 0 6
Z 3 8 0 2
CPU HEATSINK HOLDER
Содержание M770CU
Страница 1: ......
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer M770CU M775CU W760CU W765CU Service Manual...
Страница 24: ...Introduction 1 12 1 Introduction...
Страница 46: ...Disassembly 2 22 2 Disassembly...
Страница 53: ...Part Lists Bottom M770CU M775CU A 7 A Part Lists Bottom M770CU M775CU 3 4 40 Figure A 5 Bottom M770CU M775CU...
Страница 54: ...Part Lists A 8 LCD M770CU M775CU A Part Lists LCD M770CU M775CU Figure A 6 LCD M770CU M775CU...
Страница 55: ...Part Lists COMBO M770CU M775CU A 9 A Part Lists COMBO M770CU M775CU Figure A 7 COMBO M770CU M775CU...
Страница 61: ...Part Lists Bottom W760CU W765CU A 15 A Part Lists Bottom W760CU W765CU Figure A 13 Bottom W760CU W765CU...
Страница 62: ...Part Lists A 16 LCD W760CU W765CU A Part Lists LCD W760CU W765CU Figure A 14 LCD W760CU W765CU...
Страница 63: ...Part Lists COMBO W760CU W765CU A 17 A Part Lists COMBO W760CU W765CU Figure A 15 COMBO W760CU W765CU...