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Schematic Diagrams
VCore B - 33
B.Schematic Diagrams
VCore
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
7A
Note: Place RT1 close to inductor on the same side,
place RT2 close to M1 on the same side
+9&&9&&+
6(/6(/69,'UDLODGGU,&ZULWHDGGU
+9**+
+911+
ON
Iout=15A
OCP=17A
VCORE
power debug
D02
D02
D02
power cost down
power change
power cost down
power change
VIN
VCC_CSP
VCC_CSN
H_CPU_SVIDCLK
H_CPU_SVIDDAT
VCORE_OUT
VCC_SENSEP
VCC_SENSEN
VCC_CSN
VCC_CSP
VCORE_OUT
VCCIN_EN
3.3V
VIN
1.05VA
VCORE
3.3V
5V
5V
SMB_CLK_MULT
13,14,25,31
SMB_DATA_MULT
13,14,25,31
H_CPU_SVIDDAT
7,31
H_CPU_SVIDCLK
7,31
H_CPU_SVIDALRT#
7,31
VCORE_VCC_SENSE
7
VCORE_VSS_SENSE
7
VR_PWRGD
25,26
H_PROCHOT#
7,31
VGG_PWRGD
31
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W94L0-D02
2.0
[32] POWER VCORE
A3
32
39
Thursday, March 19, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940LU
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W94L0-D02
2.0
[32] POWER VCORE
A3
32
39
Thursday, March 19, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940LU
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-W94L0-D02
2.0
[32] POWER VCORE
A3
32
39
Thursday, March 19, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940LU
PC91
22p_50V_NPO_04
PC91
22p_50V_NPO_04
PC49
*4.7u_25V_X5R_08
PC49
*4.7u_25V_X5R_08
PR64
1K_1%_04
PR64
1K_1%_04
PR27
1K_1%_04
PR27
1K_1%_04
PC42
*4.7u_25V_X5R_08
PC42
*4.7u_25V_X5R_08
PJ32
OPEN_4mil
PJ32
OPEN_4mil
1
2
+
PC43
15u_25V_6.3*4.4
+
PC43
15u_25V_6.3*4.4
PD12
CSOD140SH
PD12
CSOD140SH
A
C
PR92
1K_1%_04
PR92
1K_1%_04
+
PC87
*560u_2.5V_6.6*6.6*5.9
+
PC87
*560u_2.5V_6.6*6.6*5.9
PU5
OZ8271
PU5
OZ8271
TEMP
22
PG
20
LX
18
SEL0
23
VDDA
21
VIN
19
HDR
17
BST
16
VDDP
15
LDR
14
GNDP
13
CSP
12
CSN
11
SEL1
24
VR_EN
7
RSP_LL
8
ALRTb
3
GNDA
25
RSN
10
SCL
1
VR_TTb
6
SDA
2
VDIO
4
VCLK
5
IMON
9
PC106
22u_6.3V_X5R_06
PC106
22u_6.3V_X5R_06
PR95
590_1%_04
PR95
590_1%_04
PC63
1000p_50V_X7R_04
PC63
1000p_50V_X7R_04
PR58
0_04
PR58
0_04
PR68
10K_1%_04
PR68
10K_1%_04
PC187
*2200p_50V_X7R_04
PC187
*2200p_50V_X7R_04
PR87
200_1%_04
PR87
200_1%_04
PR83
200_1%_04
PR83
200_1%_04
PC35
1000p_50V_X7R_04
PC35
1000p_50V_X7R_04
PR77
49.9_1%_04
PR77
49.9_1%_04
PC57
1u_25V_06
PC57
1u_25V_06
PC100
1000p_50V_X7R_04
PC100
1000p_50V_X7R_04
PJ33
*CV-40mil
PJ33
*CV-40mil
1
2
PC84
1u_25V_06
PC84
1u_25V_06
PJ36
*CV-40mil
PJ36
*CV-40mil
1
2
+
PC137
330u_25V_RGA331M1EBK-0811
+
PC137
330u_25V_RGA331M1EBK-0811
PR67
22_1%_04
PR67
22_1%_04
PJ25
*OPEN-3mm
PJ25
*OPEN-3mm
1
2
PR182
0_04
PR182
0_04
PR80
20_1%_04
PR80
20_1%_04
PL6
BCIHP0730-R47M
PL6
BCIHP0730-R47M
1
2
PC51
0.1u_50V_Y5V_06
PC51
0.1u_50V_Y5V_06
PC97
22u_6.3V_X5R_06
PC97
22u_6.3V_X5R_06
RT4
100K_NTC_04_A
RT4
100K_NTC_04_A
1
2
PC90
470p_50V_X7R_04
PC90
470p_50V_X7R_04
PR91
100_1%_04
PR91
100_1%_04
PC108
22u_6.3V_X5R_06
PC108
22u_6.3V_X5R_06
C362
2200p_50V_X7R_04
C362
2200p_50V_X7R_04
PR94
100_1%_04
PR94
100_1%_04
PC92
22p_50V_X7R_04
PC92
22p_50V_X7R_04
PR89
10K_04
PR89
10K_04
PC10
4700p_50V_X7R_04
PC10
4700p_50V_X7R_04
PC109
22u_6.3V_X5R_06
PC109
22u_6.3V_X5R_06
PQ11
QM3006M3
PQ11
QM3006M3
4
5
2
5
5
3
1
5
PR69
49.9K_1%_04
PR69
49.9K_1%_04
PC75
1000p_50V_X7R_04
PC75
1000p_50V_X7R_04
PR84
301_1%_04
PR84
301_1%_04
PR66
4.87K_1%_04
PR66
4.87K_1%_04
PR65
1K_1%_04
PR65
1K_1%_04
PR24
71.5K_1%_04
PR24
71.5K_1%_04
PC105
22u_6.3V_X5R_06
PC105
22u_6.3V_X5R_06
PR93
24K_1%_04
PR93
24K_1%_04
R418
2.2_06
R418
2.2_06
PC78
0.22u_10V_X5R_04
PC78
0.22u_10V_X5R_04
RT1
100K_NTC_04_A
RT1
100K_NTC_04_A
1
2
PR181
0_04
PR181
0_04
PC99
22u_6.3V_X5R_06
PC99
22u_6.3V_X5R_06
PR23
49.9K_1%_04
PR23
49.9K_1%_04
PQ10
QM3004M3
PQ10
QM3004M3
4
5
2
5
5
3
1
5
R15
0_06
R15
0_06
PJ43
*OPEN-5mm
PJ43
*OPEN-5mm
1
2
Sheet 32 of 39
VCore
Summary of Contents for W950LU
Page 1: ...W950LU W955LU ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer W950LU W955LU Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 49: ...Bottom W950LU A 7 A Part Lists Bottom W950LU Figure A 5 Bottom W950LU ...
Page 50: ...A 8 Bottom W955LU A Part Lists Bottom W955LU Figure A 6 Bottom W955LU ...
Page 51: ...LCD W950LU A 9 A Part Lists LCD W950LU 暨天 Ĵňİōŕņġ㧉䳬 ġ 怠㬌ĴňIJİōŕņĮIJ 䶂ġġ Figure A 7 LCD W950LU ...
Page 52: ...A 10 A Part Lists LCD W955LU 暨天 Ĵňİōŕņġ㧉䳬 ġ 怠㬌ĴňIJİōŕņĮIJ 䶂ġġ Figure A 8 LCD W955LU ...
Page 53: ...DVD DUAL W950LU A 11 A Part Lists DVD DUAL W950LU Figure A 9 DVD DUAL W950LU ...
Page 54: ...A 12 DVD DUAL W955LU A Part Lists DVD DUAL W955LU Figure A 10 DVD DUAL W955LU ...
Page 55: ...Dummy ODD A 13 A Part Lists Dummy ODD Figure A 11 Dummy ODD ...
Page 56: ...A 14 HDD A Part Lists HDD Figure A 12 HDD ...
Page 57: ...HDD Caddy A 15 A Part Lists HDD Caddy Figure A 13 HDD Caddy ...
Page 58: ...A 16 A Part Lists ...