Schematic Diagrams
FBVDDQ B - 61
B.Schematic Diagrams
FBVDDQ
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
PAGE22: NVVDD PHASE 3, FBVDDQ, and MXM Mounting Holes
Optional
Optional
1.5V = 0.704V * (1 + 22.6k/(24.3K/113k))
Vout = Vref * (1 + Rtop / Rbot)
Place Close to DrMOS
1.35V = 0.704V * (1 + 22.6k/24.3K)
~6A at 15A/1.5V Output with 7V Input
Rbot1
Rtop
Rbot2
Optional
FBVDDQ
NVVDD PHASE 3
3phase
3phase
3phase
3phase
3phase
3phase
3phase
3phase
3phase
3phase
3phase
EMI
1.35V 20A
3phas
e
3phas
e
3phas
e
3phas
e
D03
3phase
3phase
D03
3phas
e
3phas
e
D03
D03
EMI
D03 BCN
D03 BCN
EMI
D03 BCN
EMI
D03 BCN
EMI
24A
0.400
1.35V
FBVDDQ_SENSE
FBVDDQ_SENSE_R
FBVDDQ_SENSE_RTN
F
BVD
D
Q
_
V
R
IPPL
E
GPIO24_DVS
PS1_NVVDD_BOOT_PH3
0.300
PS1_NVVDD_BOOT_RC_PH3
0.300
PS1_NVVDD_BST_PH3
0.300
PS1_NVVDD_DRVR3_PH
0.500
PS1_NVVDD_EN
PS1_NVVDD_GATE3
PS1_NVVDD_LG_PH3
0.300
PS1_NVVDD_LG_PH3_R
0.300
PS1_NVVDD_PH3_OD
PS1_NVVDD_SNUB_PH3
0.300
PS1_NVVDD_UG_PH3_R
0.300
PS1_NVVDD_VCC_PH3
PS2_FBVDDQ_BOOT
0.400
PS2_FBVDDQ_BOOT1_RC
0.400
PS2_FBVDDQ_CP
PS2_FBVDDQ_EN
PS2_FBVDDQ_EN_R
PS2_FBVDDQ_FB
PS2_FBVDDQ_FB_R
PS2_FBVDDQ_HG
0.400
PS2_FBVDDQ_LG
0.400
0.400
PS2_FBVDDQ_PH
PS2_FBVDDQ_RC
0.400
PS2_FBVDDQ_SENSE
PS2_FBVDDQ_TRIP
PS2_FBVDDQ_TST
˨ˡˡ˔ˠ˘˗˲˅˅˲˥˲˜ˈˈˋ˲˄
0.300
5V
GND
GND
5V
GND
5V
GND
GND
GND
GND
GND
GND
GND
GND
NVVDD
GND
PW R_SRC_NV
PW R_SRC_NV
GND
GND
FBVDDQ
FBVDDQ
3.3V
3.3V
GND
GND
PW R_SRC_NV_FB
GND
GND
GND
GC6_FB_EN
30,37
PS1_NVVDD_PGOOD
58,59
PS1_NVVDD_EN
58,59
DGPU_PW RGD
18,37,48
FBVDDQ_SENSE_RTN
31,58
GPIO24_DVS
30
PS2_FBVDDQ_FB
58
FBVDDQ_SENSE
31,58
5V
41,45,49,51,52,54,55,58,59
3.3V
2,3,13,30,32,41,42,43,44,45,49,50,51,52,54,55,58,59
VIN
13,52,53,54,55,56,57,58
PS1_NVVDD_GATE3
59
PW R_SRC_NV
58,59
FBVDDQ
19,20,21,22,23,24,25,26,27,31
NVVDD
27,31,59
PS1_NVVDD_BST_PH3
59
PW R_SRC_NV_FB
58
PEXVDD_PW RGD
58
PEXVDD_READY
58
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P6500-D03
D03
[60] FBVDDQ
Custom
60
77
Thursday, October 16, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650SE
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P6500-D03
D03
[60] FBVDDQ
Custom
60
77
Thursday, October 16, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650SE
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P6500-D03
D03
[60] FBVDDQ
Custom
60
77
Thursday, October 16, 2014
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
P650SE
P
C
11
*1u_10V
_X
7R
_06
PR140
*113K_1%_04
PU4
TPS53603A
INS102340551
DFN8
COMMON
1
BST
2
IN
3
OD*/NC
4
VCC
5
DRVL
6
PGND
7
SWN
8
DRVH
9
TP
PQ26
INS102339949
R_DS_ON = 4.1mohm@10V / [email protected] / [email protected]
MAX_VOLTAGE = 30V
V_BE_GS = 20V
MAX_WATTAGE = 3.2W
CONTINUOUS_CURRENT = 24A
COMMON
MAX_CURRENT = 155A
LFPAK
LFPAK
CSD17506Q5A
1
S
2
3
4
G
5
D
PC41
*4
.7u_25V
_X
5R
_08
+
PC140
*15u_25V
_S
MD
-B
2
PC131
0.1u_25V
_X
7R
_06
PQ21
INS102340359
SOT23_1G1D1S
DNI
1G1D1S
*BSS138
1
G
2
S
3
D
PC159
1500p_50V_X7R_04
PR155
0_04
PC21
2.2u_25V
_X
5R
_08
PC152
2.2u_25V
_X
5R
_08
PC157
0.1u_25V
_X
7R
_06
PC168
2.2u_25V
_X
5R
_08
PC160
*2
.2u_25V
_X
5R
_08
PR60
3_1%_06
PC153
*2
.2u_25V
_X
5R
_08
PC39
1000p_50V_X7R_04
PU8
INS102340263
DFN10
COMMON
TPS51211
1
PGOOD
2
TRIP
3
EN
4
FB
5
RF/TST
6
DRVL
7
V5IN
8
SW
9
DRVH
10
VBST
11
GND
PC40
1000p_50V
_X
7R
_04
PC147
*2
.2u_25V
_X
5R
_08
+
PC25
*15u_25V
_S
MD
-B
2
+
PC143
*15u_25V
_S
MD
-B
2
+
PC137
*15u_25V
_S
MD
-B
2
PR160
15K_1%_04
PC166
2.2u_25V
_X
5R
_08
PC10
*2
.2u_25V
_
X
5
R
_08
+
PC170
*15u_25V
_S
MD
-B
2
PR135
0_04
PR139
24.3K_1%_04
PR147
100K_1%_04
PQ25
INS102340183
MAX_VOLTAGE = 30V
CONTINUOUS_CURRENT = 13A
MAX_CURRENT = 85A
COMMON
V_BE_GS = 20V
MAX_WATTAGE = 3W
R_DS_ON = 10.8mohm@10V / [email protected] / [email protected]
LFPAK
LFPAK
CSD17507Q5A
1
S
2
3
4
G
5
D
PR152
0_04
PC145
*2
.2u_25V
_X
5R
_08
PC16
*2
.2u_25V
_
X
5
R
_08
PC64
0.1u_25V
_X
7R
_06
PR162
*470K_04
PC130
3900p_50V
_X
7R
_04
PR232
*0_04
PC124
10u_6.3V_X5R_06
PR134
*0_04
PR66
*10K_04
PR63
1.5_04
PC119
*15p_50V_X7R_04
+
PC12
*15u_25V
_S
MD
-B
2
PL5
BCIH1338LD-R22N
1
2
PR146
0_04
+
PC146
*15u_25V
_S
MD
-B
2
PR145
*10K_04
PU13
COMMON
MLP08
INS102340809
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PR62
*0_04
PU14
INS102340709
MLP08
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PR61
0_06
PD6
*RB0540S2
A
C
PR64
*300K_04
PC68
0.1u_10V_X7R_04
PR138
0_04
PC155
*2
.2u_25V
_X
5R
_08
PC129
1u_10V_X7R_06
PC163
2.2u_25V
_X
5R
_08
PC46
3900p_50V
_X
7R
_04
PR166
0_04
PC165
2.2u_25V
_X
5R
_08
+
PC167
*15u_25V
_S
MD
-B
2
PR53
1_08
PC70
*1u_10V_X7R_06
PR65
0_04
PC125
0.022u_16V_X7R_04
PC47
COMMON
3.0A@105C
AL POLYMER
470u_2V_SMD-V
20%
SMD_7343
2V
0.009R
PR164
10K_04
PR161
470K_04
PC69
1u_10V_X7R_06
U2
74AHC1G32GW
GND
3
B
2
A
1
Y
4
Vcc
5
PC121
330p_50V_X7R_04
PC123
10u_6.3V_X5R_06
PR154
*100_04
PC149
2.2u_25V
_X
5R
_08
PR153
100_04
PC162
*2
.2u_25V
_X
5R
_08
PC31
COMMON
3.0A@105C
AL POLYMER
470u_2V_SMD-V
20%
SMD_7343
2V
0.009R
+
PC161
*15u_25V
_S
MD
-B
2
PL2
BCIH1040-0R56M
PR67
0_04
+
PC151
*15u_25V
_S
MD
-B
2
PC26
2.2u_25V
_X
5R
_08
+
PC154
*15u_25V
_S
MD
-B
2
PR176
0_06
PR149
*0_04
+
PC164
*15u_25V
_S
MD
-B
2
PC126
*2
.2u_25V
_
X
5
R
_08
PR148
22.6K_1%_04
PR137
100K_1%_04
PC128
0.1u_16V_X7R_04
Sheet 60 of 70
FBVDD
Summary of Contents for P670SG
Page 1: ...P670SG ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer P670SG Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 48: ...Disassembly 2 24 2 Disassembly ...
Page 51: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 52: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 53: ...MB A 5 A Part Lists MB 㓦㬌ỵ伖 Figure A 3 MB ...
Page 54: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 55: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 56: ...A 8 A Part Lists ...
Page 128: ...Schematic Diagrams B 72 B Schematic Diagrams ...