Schematic Diagrams
POWER 1.8V B - 41
B.Sch
e
m
a
tic D
iag
rams
POWER 1.8V
D02 from 5V change to
5VS for timming fine tune.
M740T HEATSINK
BRACKET
FOR WLAN
VGA HEATSINK
CDROM LOCK
1
H33
MTH315D111
2
3
4
5
6
7
8
9
H2
C197
H28
C354B315D185
M5
M-MARK1
M9
M-MARK1
M10
M-MARK1
1
H20
MTH315D111
2
3
4
5
6
7
8
9
M8
M-MARK1
M6
M-MARK1
H6
C276D186
1
H23
MTH315D111_N4567
2
3
8
9
H29
C276B146D126
1
H14
MTH315D111
2
3
4
5
6
7
8
9
M2
M-MARK1
H32
C67D67
1
H5
MTH315D111
2
3
4
5
6
7
8
9
M11
M-MARK1
1
H1
MTH315B217D111
2
3
4
5
6
7
8
9
M3
M-MARK1
H9
C237
M4
M-MARK1
H8
C276D186
1
H4
MTH315D111
2
3
4
5
6
7
8
9
H3
SMD79X177R
M14
M-MARK1
H31
C276D146
1
H15
MTH315D111
2
3
4
5
6
7
8
9
H22
C237D146
H30
C276D146
H7
C276D186
H24
C217D111
1
H19
MTH315D111
2
3
4
5
6
7
8
9
M13
M-MARK1
M7
M-MARK1
M1
M-MARK1
H17
C158D158
H26
C237D146
H27
C295D165
1
H16
MTH315D111
2
3
4
5
6
7
8
9
H18
C158D158
M12
M-MARK1
1
H11
MTH315D111
2
3
4
5
6
7
8
9
H21
C67D67
H34
C111D111NP
1
H10
MTH315D111_N56
2
3
4
7
8
9
H35
C111D111NP
PCH HEATSINK
FOR 3G
TOP SIDE ,FAN
MIDDLE
H25
6-34-56AS-011-1
CPU HEATSINK HOLDER
0831
SUSB
1.8VS_PWRGD
EN1.8VS
? ? ? ? PIN6?
3A
2A
(15nF~48nF)
1.8VS
PR256
10K_04
PC50
.1U_16V_04
PU2
AX6610
GND
1
VCNTL
6
VOUT
3
VIN
5
VOUT
4
VFB
2
POK
7
EN
8
VIN
9
PR257
10K_04
PJ36
OPEN_3A
1
2
PR255
10K_04
PR260
1K_1%_04
PC44
1u_10V_06
PR259
10K_04
PC51
0.015u_10V_X7R_04
PQ86
MTN7002ZHS3
G
D
S
PC45
1u_6.3V_Y5V_04
PC52
0.1u_16V_Y5V_04
PC49
10u_10V_Y5V_08
PC47
10u_10V_Y 5V_08
PC48
*10U_10V_08
PR258
1.27K_1%_04
PC43
*.1U_16V_04
PC46
.1U_16V_04
PQ87
MTN7002ZHS3
G
D
S
VS1.8
1.8VS
SYS5V
3.3V
3.3V
5V
5VS
2,12,21,27,28,32,34,36,38,44,47
VIN
12,34,38,39,41,42,43,44,45,46
5VS
SUSB#
23,30,37
SUSB
13,20,38,41
3.3V
3,4,12,13,21,22,23,25,26,28,30,31,32,33,34,35,38,41,42,43
SUSB
13,20,38,41
3.3VS
2,10,11,12,13,14,21,22,23,25,26,27,28,30,31,32,33,34,36,37,38,44,45,47
1.8VS
7,20,27
SYS5V
38,39
1.8VS
7,20,27
D02
5V
28,32,36,38,41,42,43,45
Sheet 40 of 56
POWER 1.8V
Содержание B5120
Страница 1: ......
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer B5120 B5125 Service Manual...
Страница 24: ...Introduction 1 12 Mainboard Overview Bottom Connectors 1 Introduction...
Страница 44: ...Disassembly 2 20 Removing the Modem 2 Disassembly...
Страница 51: ...Part Lists BOTTOM A 7 A Part Lists BOTTOM Figure A 5 BOTTOM...
Страница 52: ...Part Lists A 8 LCD A Part Lists LCD Figure A 6 LCD...
Страница 53: ...Part Lists SATA DVD SUPER MULTI A 9 A Part Lists SATA DVD SUPER MULTI Figure A 7 SATA DVD SUPER MULTI...
Страница 54: ...Part Lists A 10 SATA DVD SUPER MULTI A Part Lists...
Страница 112: ...Schematic Diagrams B 58 MULTI FUNCTION BOARD B Schematic Diagrams...