Schematic Diagrams
Processor 5/7 B - 7
B.Schematic Diagrams
Processor 5/7
C376
10u_6.3V_X5R_06
C709
*10u_6.3V_X5R_06
C708
*10u_6.3V_X5R_06
+
C458
*390uF_2.5V_10m_6.3*6_m
0627 D02
On CRB ( Need connect to VRM )
H_SNB_IVB#_PWRCTRL = Low, 1.0V
H_SNB_IVB#_PWRCTRL = High/NC, 1.05V
C65
22u_6.3V_X5R_08
C707
*1u_10V_Y 5V_06
C317
*10u_6.3V_X5R_08
C60
22u_6.3V_X5R_08
PJ39
*OPEN_1mm
1
2
V_SM_VREF
PR317
100_04
PR322
100_04
VGFX_CORE1
C323
*10u_6.3V_X5R_06
C28
*10u_6.3V_X5R_06
0.85VS
C388
*22u_6.3V_X5R_08
All VCCSA = 6A
C320
1u_6.3V_X5R_04
C392
*22u_6.3V_X5R_08
VCCSA_SENSE [36]
VCCSA_SENSE
C319
1u_6.3V_X5R_04
VCC_GT_SENSE [37]
VCCSA_VID0 [36]
VSS_GT_SENSE [37]
VCCSA_VID1 [36]
1.5V_CPU
C391
*22u_6.3V_X5R_08
C316
10u_6.3V_X5R_06
R386
*10K_04
R393
*10K_04
C591
10u_6.3V_X5R_06
C387
22u_6.3V_X5R_08
1.8VS
VGFX_CORE
1.5V_CPU
1.5V_CPU
[3,5,32]
1.8VS
[19,34]
3.3VS
[3,9,10,11,12,13,14,15,16,17,18,19,20,23,24,25,28,29,30,31,32,37]
All VDDQ = 5A
All VCCPLL = 1.2A
1.5V
[3,9,10,20,32,34]
VGFX_CORE
[38]
1.5VS
[19,30,32]
Ivy/Sandy Bridge Processor 5/7 ( GRAPHICS POWER )
All VAXG = 33A
C373
*10u_6.3V_X5R_06
+
C314
560u_2.5V_6.6*6.6*5.9
0.85VS
[36]
C586
*0.1u_10V_X7R_04
V_SM_VREF
C374
10u_6.3V_X5R_06
C386
10u_6.3V_X5R_06
C63
22u_6.3V_X5R_08
R116
*20mil_04
Q15
*AO3402L
G
D
S
R119
1K_1%_04
R117
1K_1%_04
1.5V
SUSB# [15,28,32]
V_SM_VREF_CNT
C67
*22u_6.3V_X5R_08
C71
*22u_6.3V_X5R_08
V_SM_VREF_CNT
C322
22u_6.3V_X5R_08
+
C400
*390uF_2.5V_10m_6.3*6_m
VGFX_CORE1
[38]
R56
*10K_04
POWER
GR
APH
ICS
DDR3
-
1
.5V
RA
ILS
SE
NSE
LINE
S
1
.
8V
R
A
IL
SA R
AIL
VREF
MISC
U34G
P31X24_1023B_01B
SM_VREF
AY 43
VSSAXG_SENSE
G45
VAXG_SENSE
F45
VAXG1
AE46
VAXG2
AD59
VAXG3
AD58
VAXG4
AD56
VAXG5
AD55
VAXG6
AD53
VAXG7
AD52
VAXG8
AD51
VAXG9
AD50
VAXG10
AD48
VAXG11
AD47
VAXG12
AC61
VAXG13
AB59
VAXG14
AB58
VAXG15
AB56
VAXG16
AB55
VAXG17
AB53
VAXG18
AB52
VAXG19
AB51
VAXG20
AB50
VAXG21
AB47
VAXG22
AA46
VAXG23
Y 61
VAXG24
Y 48
VAXG25
W61
VAXG26
W56
VAXG27
W55
VAXG28
W53
VAXG29
W52
VAXG30
W51
VAXG31
W50
VAXG32
V59
VAXG33
V58
VAXG34
V56
VAXG35
V55
VAXG36
V53
VAXG37
V52
VAXG38
V51
VAXG39
V50
VAXG40
V48
VAXG41
V47
VAXG42
U46
VAXG43
T61
VAXG44
T59
VAXG45
T58
VAXG46
T48
VAXG47
P61
VAXG48
P56
VAXG49
P55
VAXG50
P53
VAXG51
P52
VAXG52
P51
VAXG53
P50
VAXG54
P48
VDDQ11
AR28
VDDQ12
AR26
VDDQ13
AN38
VDDQ14
AN34
VDDQ15
AN30
VDDQ1
BG33
VDDQ2
BB28
VDDQ3
BA40
VDDQ4
AW26
VDDQ5
AV41
VDDQ6
AR40
VDDQ7
AR36
VDDQ8
AR34
VDDQ9
AR32
VDDQ10
AR30
VCCPLL1
BC4
VCCPLL2
BC1
VCCSA1
W20
VCCSA2
V21
VCCSA3
V18
VCCSA4
V17
VCCSA5
V16
VCCSA6
U15
VCCSA7
R21
VCCSA8
R18
VCCSA_SENSE
U10
VCCSA_VID[1]
D49
VCCPLL3
BB3
VCCSA_VID[0]
D48
VCCIO_SEL
BC22
VAXG55
P47
VAXG56
N45
VDDQ16
AM40
VDDQ17
AM36
VDDQ18
AM33
VDDQ19
AL42
VDDQ20
AL38
VDDQ21
AL34
VDDQ22
AL30
VDDQ23
AJ40
VDDQ24
AJ36
VDDQ25
AJ33
VDDQ26
AJ28
VCCSA9
R16
VCCSA10
P20
VCCSA11
P17
VCCSA12
N22
VCCSA13
N20
VCCSA14
N16
VCCSA15
L21
VCCSA16
L17
C58
*22u_6.3V_X5R_08
0627 D02
3.3V
[2,3,11,13,14,15,17,18,19,20,22,23,26,28,32,34,35,36]
0627 D02
3.3V
H_SNB_IVB#_PWRCTRL
C377
10u_6.3V_X5R_06
R409
10K_04
0710 D02
C345
10u_6.3V_X5R_06
C318
*10u_6.3V_X5R_08
C706
*1u_10V_Y 5V_06
R114
*100K_1%_04
Sheet 6 of 44
Processor 5/7
Summary of Contents for W243CZQ
Page 1: ...W24ACZ W243CZQ W245CZQ ...
Page 2: ...Preface I Preface Notebook Computer W24ACZ W243CZQ W245CZQ Service Manual ...
Page 23: ...Introduction 1 12 1 Introduction ...
Page 38: ...Part Lists Top W24ACZ A 3 A Part Lists Top W24ACZ 灰色 尚盟 黑色 Figure A 1 Top W24ACZ ...
Page 39: ...Part Lists A 4 Top W243CZQ A Part Lists Top W243CZQ 灰色 尚盟 Figure A 2 Top W243CZQ ...
Page 40: ...Part Lists Top W245CZQ A 5 A Part Lists Top W245CZQ 黑色 度 黑色 灰色 尚盟 Figure A 3 Top W245CZQ ...
Page 41: ...Part Lists A 6 Bottom W24ACZ A Part Lists Bottom W24ACZ Figure A 4 Bottom W24ACZ ...
Page 42: ...Part Lists Bottom 3G W243CZQ A 7 A Part Lists Bottom 3G W243CZQ Figure A 5 Bottom SIM W243CZQ ...
Page 46: ...Part Lists LCD W24ACZ A 11 A Part Lists LCD W24ACZ 銘板 Figure A 9 LCD W24ACZ ...
Page 47: ...Part Lists A 12 LCD W243CZQ A Part Lists LCD W243CZQ 銘板 Figure A 10 LCD W243CZQ ...
Page 48: ...Part Lists LCD W245CZQ A 13 A Part Lists LCD W245CZQ 銘板 精乘 精乘 Figure A 11 LCD W245CZQ ...
Page 49: ...Part Lists A 14 SATA DVD W24ACZ A Part Lists SATA DVD W24ACZ 非耐落 Figure A 12 SATA DVD W24ACZ ...
Page 50: ...Part Lists SATA DVD W243CZQ A 15 A Part Lists SATA DVD W243CZQ Figure A 13 SATA DVD W243CZQ ...
Page 52: ...Part Lists Combo W24ACZ A 17 A Part Lists Combo W24ACZ Figure A 15 Combo W24ACZ ...
Page 53: ...Part Lists A 18 Combo W243CZQ A Part Lists Combo W243CZQ Figure A 16 Combo W243CZQ ...
Page 99: ...Schematic Diagrams B 46 B Schematic Diagrams ...
Page 102: ...www s manuals com ...