Schematic Diagrams
B - 76 NVVDD 3
B.Schematic Diagrams
NVVDD 3
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
85A
1000p_50V_X7R_04 x 6 pcs For EMI
NVVDD
330uF_2V_5*5*4.2 x 6 pcs
CLOSE TO CHOCK
ONLY G2 STUFF
1 5 R
⎒
㚱
0
6
㰺 㚱
0 8 s
i
z
e
20180723 del INA3221
20180725 Del 1V8_RUN_EN
20180727 space issue
change from 330uF_2V_5*5*4.2
to 330U_2V_D2_D
ONLY G2 STUFF
20180731 EMI
20180731 EMI
20180731 EMI
20180731 EMI
20180731 EMI
20180731 EMI
20180731 EMI
20180731 EMI
20180731 EMI
20180731 EMI
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
20180820 PWR
D02A Change footprint
D02 1002 PWR del co-lay C
D02 1002 PWR del co-lay C
D02 1002 PWR del co-lay C
D02 1002 PWR del co-lay C
D02 1002 PWR del co-lay C
D02 1002 PWR del co-lay C
D02 1005 unstuff
D02 1012 EMI
D02 1012 EMI
D02 1012 EMI
D02 1012 EMI
D02 1012 EMI
D02 1012 EMI
D02 1012 EMI
D02 1015 EMI stuff
D02 1015 EMI stuff
D02 1018 stuff
D02 1018 unstuff
D02A Change footprint
D02A Change footprint
D02A Change footprint
D02A Change footprint
D02A Change footprint
D03
D03
D03
D03
D03
D03
D03
D03 BCN
D03 BCN
D03 BCN
D03 BCN
D03 BCN
D03 BCN
G1,G0 STUFF
PWR_SRC_NV_VINN_R
PWR_SRC_VINN_R
PWR_SRC_VINP_R
PWR_SRC_NV_VINP_R
NVVDD_DRMOS_VCC
NVVDD_DRMOS_VCC
NVVDD_DRMOS_VCC
NVVDD_DRMOS_VCC
NVVDD_DRMOS_VCC
NVVDD_DRMOS_VCC
NVVDD_DRMOS_VTEMP
74,75
NVVDD_PHASE2_CS
74
NVVDD_PHASE2_PWM
74
NVVDD_DRMOS_VTEMP
74,75
NVVDD_PHASE3_CS
74
NVVDD_PHASE3_PWM
74
NVVDD_DRMOS_VTEMP
74,75
NVVDD_PHASE4_CS
74
NVVDD_PHASE4_PWM
74
NVVDD_DRMOS_VTEMP
74,75
NVVDD_PHASE5_CS
74
NVVDD_PHASE5_PWM
74
NVVDD_DRMOS_VTEMP
74,75
NVVDD_PHASE6_CS
74
NVVDD_PHASE6_PWM
74
NVVDD_DRMOS_VTEMP
74,75
NVVDD_PHASE1_CS
74
NVVDD_PHASE1_PWM
74
VINSEN_NVVDD
74
VIN
PWR_SRC_NV_FB
NVVDD
PWR_SRC_NV_FB
5V
NVVDD
NVVDD
NVVDD
NVVDD
VIN
NVVDD
NVVDD
NV3V3
NVVDD
PWR_SRC_NV
PWR_SRC_NV
PWR_SRC_NV
PWR_SRC_NV
PWR_SRC_NV
PWR_SRC_NV
PWR_SRC_NV
PWR_SRC_NV
PWR_SRC_NV
VIN
10,31,55,64,67,68,69,70,71,72,73,76,78
NV3V3
11,12,15,28,29,31,50,64,74
PWR_SRC_NV_FB
77
NVVDD
30,32,33,74
1V8_AON
17,18,19,20,22,23,24,25,26,29,30,31,32,34,66,74,77
NVVDD_EN
34,74
PWR_SRC_VINP_R
31
PWR_SRC_VINN_R
31
PWR_SRC_NV_VINP_R
31
PWR_SRC_NV_VINN_R
31
5V
51,61,62,64,68,76,77
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[75] NVVDD PHASE 3
Custom
75
91
Wednesday, March 27, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[75] NVVDD PHASE 3
Custom
75
91
Wednesday, March 27, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PB500-D03
D03
[75] NVVDD PHASE 3
Custom
75
91
Wednesday, March 27, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
EPC6
0.1u_25V_X7R_06
PL16
EM-22BM66VC1
PCB Footprint = BCIH11740HC-R22M
1
2
+
PC185
330
U
_2V
_D
2
_D
PC227
10u
_25V_X
6S_08
PC228
10u
_25V_X
6S_08
PR184
0_06
PC214
10u
_25V_X
6S_08
PWR
N
VVD
D_
G
2
PR182
2K_04
PWR NVVDD_G1_G0
PC241
10u
_25V_X
6S_08
PC49
100
0p_50V
_X7R
_04
PC243
1u_25V_X7R_06
M-C0603
PWR NVVDD_G1_G0
PL19
EM-22BM66VC1
PCB Footprint = BCIH11740HC-R22M
1
2
PU16
MP86941GQVT-Z
PWR NVVDD_G1_G0
VI
N
1
1
VCC
20
PWM
15
CS
18
BST
21
SW
2
VTEMP/FLT
17
AGND
19
SYNC
16
PGN
D
5
VI
N
2
14
SW
3
SW
4
PGN
D
6
PGN
D
7
PGN
D
8
PGN
D
9
PGN
D
10
PGN
D
11
PGN
D
12
22
22
PGN
D
13
+
PC156
330
uF
_2
V_5*
5*
4.
2
PW
R NVVDD_
G
2
EPC29
*0.1u_25V_X7R_06
PWR NVVDD_G2
PC205
1u_25V_X7R_06
M-C0603
PWR NVVDD_G2
EPC4
*0.1u_25V_X7R_06
PWR NVVDD_G2
PC239
10u
_25V_X
6S_08
PC229
10u
_25V_X
6S_08
PWR NVVDD_G1_G0
PC47
1u_25V_X7R_06
PC142
*10u_6.3V_X5R_06
EPC8
0.1u_25V_X7R_06
PC54
100
0p_50V
_X7R
_04
PC206
1u_25V_X7R_06
M-C0603
PWR NVVDD_G1_G0
+
PC180
*3
30uF
_2V_5
*5*
4.
2
+
PC160
330
uF
_2
V_5*
5*
4.
2
PC57
1u_25V_X7R_06
M-C0603
EPC30
*0.1u_25V_X7R_06
PWR NVVDD_G1_G0
PC216
1u_25V_X7R_06
PR55
2K_04
EPC5
*0.1u_25V_X7R_06
EPR6
2.2_06
PR202
0_04
EPC25
2200p_50V_X7R_04
PU15
MP86941GQVT-Z
PWR NVVDD_G2
VI
N
1
1
VCC
20
PWM
15
CS
18
BST
21
SW
2
VTEMP/FLT
17
AGND
19
SYNC
16
PGN
D
5
VI
N
2
14
SW
3
SW
4
PGN
D
6
PGN
D
7
PGN
D
8
PGN
D
9
PGN
D
10
PGN
D
11
PGN
D
12
22
22
PGN
D
13
EPC22
2200p_50V_X7R_04
PWR NVVDD_G1_G0
EPC3
*0.1u_25V_X7R_06
PU17
MP86941GQVT-Z
VI
N
1
1
VCC
20
PWM
15
CS
18
BST
21
SW
2
VTEMP/FLT
17
AGND
19
SYNC
16
PGN
D
5
VI
N
2
14
SW
3
SW
4
PGN
D
6
PGN
D
7
PGN
D
8
PGN
D
9
PGN
D
10
PGN
D
11
PGN
D
12
22
22
PGN
D
13
PC207
1u_25V_X7R_06
M-C0603
EPC23
2200p_50V_X7R_04
EPC26
2200p_50V_X7R_04
+
PC188
*3
30U
_2V_D
2_D
PC240
10u
_25V_X
6S_08
+
PC64
*V
S-025
V101M
E045
BK-T
/R
15 ON
LY
+
PC63
*V
S-025
V101M
E045
BK-T
/R
15 ON
LY
EPC24
2200p_50V_X7R_04
PWR NVVDD_G2
PL15
EM-22BM66VC1
PWR NVVDD_G2
PCB Footprint = BCIH11740HC-R22M
1
2
+
PC303
*E
EEF
Z
1E
101P
PR166
*15_1%_06
PU18
MP86941GQVT-Z
VI
N
1
1
VCC
20
PWM
15
CS
18
BST
21
SW
2
VTEMP/FLT
17
AGND
19
SYNC
16
PGN
D
5
VI
N
2
14
SW
3
SW
4
PGN
D
6
PGN
D
7
PGN
D
8
PGN
D
9
PGN
D
10
PGN
D
11
PGN
D
12
22
22
PGN
D
13
PU19
MP86941GQVT-Z
VI
N
1
1
VCC
20
PWM
15
CS
18
BST
21
SW
2
VTEMP/FLT
17
AGND
19
SYNC
16
PGN
D
5
VI
N
2
14
SW
3
SW
4
PGN
D
6
PGN
D
7
PGN
D
8
PGN
D
9
PGN
D
10
PGN
D
11
PGN
D
12
22
22
PGN
D
13
PC48
1u_25V_X7R_06
+
PC318
T
55D
1
07M
025C
0060
+
PC187
330
U
_2V
_D
2
_D
+
PC189
*3
30U
_2V_D
2_D
PQ12
*UK3018 2.5V drive
G
D
S
PR53
2K_04
PL14
EM-22BM66VC1
PWR NVVDD_G1_G0
PCB Footprint = BCIH11740HC-R22M
1
2
PQ14
*PDC3906Z
6-15-03906-7B0
4
5
2
5
5
3
1
5
PC222
10u
_25V_X
6S_08
PWR
N
VVD
D_
G
2
EPC20
*0.1u_25V_X7R_06
PC52
100
0p_50V
_X7R
_04
PL18
EM-22BM66VC1
PCB Footprint = BCIH11740HC-R22M
1
2
PC51
100
0p_50V
_X7R
_04
+
PC186
330
U
_2V
_D
2
_D
PW
R NVVDD_
G
2
+
PC317
T
55D
1
07M
025C
0060
PR61
2K_04
PC213
1u_25V_X7R_06
PRS3
RL1632T4F-B-R005-FNH
PCB Footprint = RL1632L4
1
2
3
4
EPC28
*0.1u_25V_X7R_06
PC242
10u
_25V_X
6S_08
PC217
10u
_25V_X
6S_08
PWR NVVDD_G1_G0
EPC2
*0.1u_25V_X7R_06
PWR NVVDD_G1_G0
PR167
*15_1%_06
PU20
MP86941GQVT-Z
VI
N
1
1
VCC
20
PWM
15
CS
18
BST
21
SW
2
VTEMP/FLT
17
AGND
19
SYNC
16
PGN
D
5
VI
N
2
14
SW
3
SW
4
PGN
D
6
PGN
D
7
PGN
D
8
PGN
D
9
PGN
D
10
PGN
D
11
PGN
D
12
22
22
PGN
D
13
PC53
100
0p_50V
_X7R
_04
PC59
1u_25V_X7R_06
PWR NVVDD_G1_G0
PR56
2K_04
+
PC184
330
U
_2V
_D
2
_D
PC209
1u_25V_X7R_06
M-C0603
EPC27
2200p_50V_X7R_04
PC138
*10u_6.3V_X5R_06
PC58
1u_25V_X7R_06
M-C0603
PR164
*15_1%_06
EPC34
*0.1u_25V_X7R_06
PL17
EM-22BM66VC1
PCB Footprint = BCIH11740HC-R22M
1
2
EPC7
*0.1u_25V_X7R_06
EPR1
2.2_06
PWR NVVDD_G1_G0
PC225
10u
_25V_X
6S_08
PRS2
RL1632T4F-B-R005-FNH
PCB Footprint = RL1632L4
1
2
3
4
PR183
2K_04
PWR NVVDD_G2
PC56
100
0p_50V
_X7R
_04
PR156
*0402_short
PC236
1u_25V_X7R_06
M-C0603
PWR NVVDD_G2
EPR4
2.2_06
PC210
1u_25V_X7R_06
M-C0603
PR165
*15_1%_06
PC60
1u_25V_X7R_06
M-C0603
EPR2
2.2_06
EPC21
*0.1u_25V_X7R_06
PC208
1u_25V_X7R_06
M-C0603
EPR5
2.2_06
PR160
*2K_04
PC211
1u_25V_X7R_06
PWR NVVDD_G2
PC50
1u_25V_X7R_06
M-C0603
PC226
10u
_25V_X
6S_08
EPR3
2.2_06
PWR NVVDD_G2
Sheet 75 of 91
NVVDD 3
Summary of Contents for PB70RC
Page 1: ...PB70RC G PB71RC G ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer PB70RC G PB71RC G Service Manual ...
Page 13: ...Preface XI Preface Speaker Con B 92 ...
Page 14: ...Preface XII Preface ...
Page 26: ...Introduction 1 12 1 Introduction ...
Page 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 48: ...A 8 A Part Lists ...