Schematic Diagrams
B - 6 VN896 2/4
B.Schematic Diagrams
VN896 2/4
C521 5P_50V_06
C535 5P_50V_06
MD_51
MAA[0:13]
M_CKE2 9
M_DQS-3
MD_5
C483
*5P_50V_06
M_WE# 8,9
C516 5P_50V_06
MAA13
MD_59
MD_16
MD_61
C199
1000P_X7R_04
M_DM2
MD_6
M_BA0
C510 5P_50V_06
M_BA1
MD_3
MD_34
M_DM5
M_DQS+2
C509 5P_50V_06
R114
150_1%_06
M_RAS# 8,9
MD_18
MAA11
C181
0.1U_16V_04
MD_50
+1.8V
M_CS0# 8,9
MD_24
MAA10
C217
0.1U_16V_04
MD_7
M_BA2
M_DM1
MAA3
C173
0.1U_16V_04
M_BA2 8,9
M_BA2
MAA12
MD_47
M_CAS#
MD_33
C188
1000P_X7R_04
MAA0
M_DM0
MAA5
MAA4
MD_21
MAA10
MD_4
M_BA1 8,9
MD_35
C207
0.1U_16V_04
*
MD_28
M_DQS-4
MD_49
M_CS1# 8,9
C204
0.1U_16V_04
MD_62
MD_46
M_DQS+5
MVREF_NB
MD_[63:0]
MD_13
M_DQS-2
MAA5
C527 5P_50V_06
C532 5P_50V_06
MCLKO+/- as short as passable
M_DM[0..7]
8,9
M_CS2#
MAA[0:13] 8,9
MCLKOC 10
MD_38
MAA11
M_BA1
M_RAS#
MD_23
M_DQS-7
R399
22_06
M_DQS+1
MAA1
R103
*1K_06
M_DQS+6
M_ODT2 9
M_DQS+7
M_CS3#
MD_39
MD_31
M_DQS-6
MAA3
MEMDET
MAA8
MD_36
MD_25
M_WE#
MD_14
MD_41
M_BA0
M_ODT3 9
MAA4
MD_1
MAA0
+1.8V
MD_37
MAA6
MD_56
MD_8
MD_55
C531 5P_50V_06
M_DM6
+1.8V
MAA8
M_CS1#
MD_45
MD_48
MVREF_NB
MAA2
MCLKOT 10
C149
1000P_X7R_04
MAA13
MAA6
MD_2
C533 5P_50V_06
MD_19
MD_57
MD_42
M_WE#
MD_[63:0]
8,9
MD_22
MD_15
MD_26
M_CKE0 8,9
MAA7
MD_0
CLOSE TO SODIMM
M_ODT0 8,9
MAA9
C154
0.1U_16V_04
MD_54
M_DM7
M_CLKO-
MD_27
MD_9
M_CAS#
MAA1
C534 5P_50V_06
1: DDR2
MD_32
+1.8V
MD_20
MD_53
M_DM4
C167
0.1U_16V_04
C172
0.1U_16V_04
C215
0.1U_16V_04
MD_63
R398
22_06
C522 5P_50V_06
MD_11
M_DQS+0
MD_12
R112
150_1%_06
MCLKIT = DCLKx + 2 "
M_DQS-[0..7]
M_DQS+3
C157
0.1U_16V_04
MAA12
C158
0.1U_16V_04
+1.8V
M_CKE1 8,9
MD_30
MD_60
R99
1K_06
C218
0.1U_16V_04
C504 5P_50V_06
M_CS2# 9
C513 5P_50V_06
C141
1000P_X7R_04
MCLKIT
C165
0.1U_16V_04
C136
0.1U_16V_04
Near to NB chip
MEMDET
MD_10
MAA2
C507 5P_50V_06
M_BA0 8,9
MCLKIT 10
M_ODT1 8,9
MCLKIT
MD_58
R109
301_1%_06
MD_52
M_DQS-0
MD_29
MD_43
C501 5P_50V_06
C525 5P_50V_06
M_CS3# 9
M_DQS-1
C526 5P_50V_06
M_RAS#
M_DQS+[0..7]
Z0501
C523 5P_50V_06
C528 5P_50V_06
MAA7
MD_17
MD_40
M_CS0#
MD_44
M_DM[0..7]
0: DDR1
M_CKE3 9
MAA9
M_DQS+4
M_DQS-[0..7] 8,9
M_DQS-5
M_CAS# 8,9
C180
0.1U_16V_04
BGA1B
VN896
AF35
AG34
AJ36
AK35
AF34
AG35
AJ34
AK34
AG32
AF32
AH30
AJ31
AF31
AH32
AH31
AJ32
AK33
AL36
AP35
AL34
AL35
AM35
AT36
AM34
AK24
AL23
AM24
AJ22
AK23
AN24
AM23
AM22
AK20
AK19
AM19
AR18
AL20
AM20
AL18
AM18
AR17
AT16
AN16
AN15
AM17
AP17
AM16
AM15
AN22
AN21
AP19
AT18
AT21
AR21
AT19
AR19
AR14
AM14
AP13
AR11
AP14
AN14
AT12
AP12
AB34
AB36
AH36
AF30
AN36
AN23
AN20
AT15
AP21
AT13
AT27
AP27
AT24
AP26
AH35
AH34
AP36
AP23
AC
2
4
AD
17
AD
19
AD
2
1
AT
35
AJ
28
AK
25
AK
2
7
AK2
9
AL
2
6
AL
2
8
AL
30
AM
2
5
AM
2
9
AM
3
1
AN
26
AN
2
7
AN
31
AN
33
AG29
AJ18
AP
3
0
AR
26
AA
24
AB
2
4
AR
33
AN18
AR15
AR20
AR13
AM
2
7
AT
25
AT2
8
AT
3
1
AR30
AR29
AT30
AN30
AP31
AR31
AT32
AP32
AN32
AN29
AR32
AT33
AR25
AR28
AN28
AR27
AP28
AT34
AP34
AR34
AN34
AP29
AT29
AM33
AF36
AB35
AT26
AP25
AR24
AN25
E7
E3
4
E3
6
F1
F2
F4
F5
F6
F7
F1
0
F1
4
F2
3
F2
6
F2
7
F2
9
F3
0
F3
2
G1
G2
G4
G7
G1
1
G2
9
H2
H4
H7
H2
3
H2
4
H2
7
H3
1
H3
6
J2
J4
J5
J6
J7
E9
F2
4
H3
3
AJ35
AH33
AR36
AR22
AP18
AP15
AP20
AR12
AD
23
AD
2
4
AJ2
6
AP33
AD
22
AD
20
AD
16
AD
18
MD00
MD01
MD02
MD03
MD04
MD05
MD06
MD07
MD08
MD09
MD10
MD11
MD12
MD13
MD14
MD15
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
MCLKI
MCLKO-
DQM0#
DQM1#
DQM2#
DQM3#
DQM4#
DQM5#
DQM6#
DQM7#
CS0#
CS1#
CS2#
CS3#
DQS0-
DQS1-
DQS2-
DQS3-
VC
C
M
E
M
VCC
M
E
M
V
CCM
E
M
VC
C
M
E
M
VCC
M
E
M
VCC
M
E
M
VCC
M
E
M
VC
C
M
E
M
V
CCM
E
M
VCC
M
E
M
VC
C
M
E
M
VC
C
M
E
M
VCC
M
E
M
VC
C
M
E
M
V
CCM
E
M
VCC
M
E
M
VC
C
M
E
M
V
CCM
E
M
VCC
M
E
M
MEMVREF0
MEMVREF1
VC
C
M
E
M
VC
C
M
E
M
VCC
M
E
M
VC
C
M
E
M
VCC
M
E
M
DQS4-
DQS5-
DQS6-
DQS7-
VCC
M
E
M
VCC
M
E
M
VC
C
M
E
M
V
CCM
E
M
MA01
MA02
MA03
MA04
MA05
MA06
MA07
MA08
MA09
MA10
MA11
MA12
MA13
BA0
SRAS#
SCAS#
SWE#
CKE0
CKE1
CKE2
CKE3
BA1
MA00
DMCOMP
MEMDET
MCLKO+
ODT0
ODT1
ODT2
ODT3
GN
D
GND
GN
D
GN
D
GN
D
GND
GN
D
GN
D
GND
GN
D
GN
D
GND
GN
D
GN
D
GND
GN
D
GN
D
GND
GN
D
GN
D
GN
D
GND
GN
D
GN
D
GND
GN
D
GN
D
GND
GND
GN
D
GND
GN
D
GN
D
GND
GN
D
GN
D
GN
D
GND
GN
D
DQS0+
DQS1+
DQS2+
DQS3+
DQS4+
DQS5+
DQS6+
DQS7+
VCC
M
E
M
VC
C
M
E
M
VC
C
M
E
M
BA2
V
CCM
E
M
VCC
M
E
M
VCC
M
E
M
VC
C
M
E
M
M_DQS+[0..7] 8,9
M_DM3
C530 5P_50V_06
MEMDET SEL:
Sheet 5 of 39
VN896 2/4
Summary of Contents for M540SE
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer M540SE M550SE Service Manual...
Page 30: ...Introduction 1 18 1 Introduction...
Page 50: ...Disassembly 2 20 2 Disassembly...
Page 53: ...Part Lists Top M550SE A 3 A Part Lists Top M550SE Figure A 1 Top M550SE...
Page 55: ...Part Lists LCD M550SE A 5 A Part Lists LCD M550SE Figure A 3 LCD M550SE M550S 6 3X3 6H...
Page 56: ...Part Lists A 6 COMBO M550SE A Part Lists COMBO M550SE Figure A 4 COMBO M550SE...
Page 58: ...Part Lists A 8 Top M540SE A Part Lists Top M540SE Figure A 6 Top M540SE...
Page 59: ...Part Lists Bottom M540SE A 9 A Part Lists Bottom M540SE Figure A 7 Bottom M540SE...
Page 61: ...Part Lists COMBO M540SE A 11 A Part Lists COMBO M540SE Figure A 9 COMBO M540SE...
Page 63: ...Part Lists Top M540SE C A 13 A Part Lists Top M540SE C Figure A 11 Top M540SE C...
Page 66: ...Part Lists A 16 COMBO M540SE C A Part Lists COMBO M540SE C Figure A 14 COMBO M540SE C...
Page 68: ...Part Lists A 18 A Part Lists...
Page 109: ...www s manuals com...