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Schematic Diagrams
VCCIN, VCCGT, VCCSA B - 37
B.Schematic Diagrams
VCCIN, VCCGT, VCCSA
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
VCCcore
Co-lay
Co-lay
Co-lay
85A
0V~1.52V
E-CAP
100u_25V
2A
2A
2A
VCCGT & VCCSA OUTPUT STAGE
VCCGT
2A
35A
Co-lay
VCCSA
1.5A
6A
Co-lay
Stuff For 2 phase and 3 phase.
Stuff For 3 phase only
(Base U 4+2, 6+2)
(Performance U 4+2, 6+2)
20
19
06
06
P
W
R
20190626
PWR MODIFY
20190626
PWR MODIFY
20190626
PWR MODIFY
20190626
PWR MODIFY
D02 stuff
BST_PWM1
SW_PWM1
BST_PWM2
SW_PWM2
BST_PWM3
SW_PWM3
SW_GT
BST_GT
BST_SA
SW_SA
VIN
3.3V
VIN
3.3V
VIN
3.3V
VIN
VCC_CORE
VIN
3.3V
VCCGT
VCCSA
3.3V
VIN
VIN
17,23,24,31,32,33,35,37,38
VCCSA
11,35
VRACPU_PWM1
35
VRACPU_CS1
35
VRA_STB
35,36
VRA_VTEMP
35,36
VRACPU_PWM2
35
VRACPU_CS2
35
VRA_STB
35,36
VRA_VTEMP
35,36
VRACPU_PWM3
35
VRACPU_CS3
35
VRA_STB
35,36
VRA_VTEMP
35,36
VRAGT_PWM1
35
VRA_VTEMP
35,36
VRAGT_CS1
35
VRA_STB
35,36
VRASA_PWM1
35
VRA_VTEMP
35,36
VRA_STB
35,36
VRASA_CS1
35
3.3V
2,6,9,17,18,19,20,22,26,27,29,30,33,35,37
VCCGT
10,35
VCC_CORE
10,35
Title
Size
Document Number
R e v
Date:
Sheet
o f
D02
[36] VCCIN & VCCGT& VCCSA
A2
36
44
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NL40CU
6-71-NL4C0-D02
Title
Size
Document Number
R e v
Date:
Sheet
o f
D02
[36] VCCIN & VCCGT& VCCSA
A2
36
44
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NL40CU
6-71-NL4C0-D02
Title
Size
Document Number
R e v
Date:
Sheet
o f
D02
[36] VCCIN & VCCGT& VCCSA
A2
36
44
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
NL40CU
6-71-NL4C0-D02
PC119
2200p_50V_X7R_04
PC107
10u
_25V_X
6S_08
PWR
_
3
_
P
H
AS
E
PC103
1u_16V_X7R_06
PWR_2_PHASE
PU6
MP86903-CGLT-Z
VCC
20
AGND
19
PWM
15
VTEP/FLT
17
SYNC
16
CS
18
P
G
ND1
5
P
G
ND2
6
P
G
ND3
7
P
G
ND4
8
P
G
ND5
9
PGND6
10
PGND7
11
PGND8
12
PGND9
13
SW1
2
SW2
3
SW3
4
BST
21
VIN1
1
VIN2
14
PC112
22u
_6.
3V
_X6S_
08
PC102
1u_10V_X7R_06
PWR_2_PHASE
PC96
1u_
25V_X7
R
_0
6
+
PC93
330
uF
_2
V_5*
5*
4.
2
PC74
22u
_6.
3V
_X6S_
08
PR119
0_04
PC117
22u_6.3V_X6S_08
PL3
CCCA-0630-R15-MR
1
2
PU8
MP86903-CGLT-Z
PWR_3_PHASE
VCC
20
AGND
19
PWM
15
VTEP/FLT
17
SYNC
16
CS
18
P
G
ND1
5
P
G
ND2
6
P
G
ND3
7
P
G
ND4
8
P
G
ND5
9
PGND6
10
PGND7
11
PGND8
12
PGND9
13
SW1
2
SW2
3
SW3
4
BST
21
VIN1
1
VIN2
14
PC121
10u
_25V_X
6S_08
+
PC104
330
uF
_2
V_5*
5*
4.
2
PC127
1u_16V_X7R_06
PC122
10u
_25V_X
6S_08
PR64
0_04
+
PC52
*T
55D
107M
025
C
006
0
1
2
PC111
*2
2u_6.
3V_X
6S_08
PC101
1u_
25V_X7
R
_0
6
PWR
_
2
_
P
H
AS
E
PL7
CCCA-0630-R15-MR
PWR_3_PHASE
1
2
PL8
BCIHP0730-R47M
1
2
PC108
1u_
25V_X7
R
_0
6
PWR
_
3
_
P
H
AS
E
PC120
22u_6.3V_X6S_08
PC114
*2
2u_6.
3V_X
6S_08
PC105
2200p_50V_X7R_04
PWR_3_PHASE
PU7
MP86903-CGLT-Z
PWR_2_PHASE
VCC
20
AGND
19
PWM
15
VTEP/FLT
17
SYNC
16
CS
18
P
G
ND1
5
P
G
ND2
6
P
G
ND3
7
P
G
ND4
8
P
G
ND5
9
PGND6
10
PGND7
11
PGND8
12
PGND9
13
SW1
2
SW2
3
SW3
4
BST
21
VIN1
1
VIN2
14
PC123
1u_
25V_X7
R
_0
6
PC54
*2
2u_6.
3V_X
6S_08
PR
127
2.
2_06
PR124
2.2_06
PWR_3_PHASE
PR125
0_04
PWR_3_PHASE
PC53
22u
_6.
3V
_X6S_
08
PC56
1u_16V_X7R_06
PC99
10u
_25V_X
6S_08
PWR
_
2
_
P
H
AS
E
PU9
MP86901-AGQT-Z
PCB Footprint = tqfn13-3x3mm
VCC
12
AGND
11
PWM
7
VTEP/FLT
9
SYNC
8
CS
10
PGND1
4
PGND2
5
SW1
2
SW2
3
BST
13
VIN1
1
VIN2
6
PC58
1u_10V_X7R_06
PC116
*22u_6.3V_X6S_08
PC84
2200p_50V_X7R_04
PC98
10u
_25V_X
6S_08
PWR
_
2
_
P
H
AS
E
PC100
22u
_6.
3V
_X6S_
08
PU3
MP86903-CGLT-Z
PCB Footprint = tqfn21-3x4mm
VCC
20
AGND
19
PWM
15
VTEP/FLT
17
SYNC
16
CS
18
P
G
ND1
5
P
G
ND2
6
P
G
ND3
7
P
G
ND4
8
P
G
ND5
9
PGND6
10
PGND7
11
PGND8
12
PGND9
13
SW1
2
SW2
3
SW3
4
BST
21
VIN1
1
VIN2
14
PR
97
2.
2_06
+
PC162
T
55D
1
07M
025C
0060
1
2
PR120
0_04
PC68
10u
_25V_X
6S_08
PC57
1u_
25V_X7
R
_0
6
PC97
2200p_50V_X7R_04
PWR_2_PHASE
PL5
CCCA-0630-R15-MR
1
2
+
PC138
*T
55D
107M
025
C
006
0
1
2
PC113
22u
_6.
3V
_X6S_
08
PR63
0_04
PL6
CCCA-0630-R15-MR
PWR_2_PHASE
1
2
PC95
1u_16V_X7R_06
PC106
10u
_25V_X
6S_08
PWR
_
3
_
P
H
AS
E
PC90
10u
_25V_X
6S_08
PC118
22u_6.3V_X6S_08
PC109
1u_10V_X7R_06
PWR_3_PHASE
PC94
1u_10V_X7R_06
PC126
1u_10V_X7R_06
PC76
2200p_50V_X7R_04
PR111
2.2_06
PC75
22u
_6.
3V
_X6S_
08
+
PC79
APX
F
2R
5AR
A331
M
F
45G
HE
IG
HT =
4
.4
m
m
PR121
2.2_06
PWR_2_PHASE
PR129
0_04
PC115
*22u_6.3V_X6S_08
PR123
0_04
PWR_2_PHASE
PC55
*2
2u_6.
3V_X
6S_08
PC110
1u_16V_X7R_06
PWR_3_PHASE
PR130
0_04
PC91
10u
_25V_X
6S_08
PC69
10u
_25V_X
6S_08
PR126
0_04
PWR_3_PHASE
PR122
0_04
PWR_2_PHASE
Sheet 36 of 43
VCCIN, VCCGT,
VCCSA
Содержание NL40CU
Страница 1: ...NL40CU NL41CU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer NL40CU NL41CU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 38: ...Disassembly 2 14 2 Disassembly ...
Страница 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 43: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...
Страница 44: ...A 6 MB A Part Lists MB Figure A 4 MB ...