Schematic Diagrams
B - 32 VDD3, VDD5
B.Schematic Diagrams
VDD3, VDD5
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
DMFWP!DP/!!ᙔ Ϻ ႝတ
8A
R1
=2*(1+13K/20K)
=3.3
Vout=2*(1+R1/R2)
R2
R1
R2
Vout=2*(1+R1/R2)
=2*(1+30K/19.1K)
=5.1927
Qpxfs! po
WEE40WEE6!
QXN
CV Test
DEFAULT SHORT
DEFAULT SHORT
3A
2.5A
6A
VDD3
DEFAULT
SHORT
2019
0606 P
W
R
D02 Modify
D02 Modify
D02 Modify
EN_5V
PU2_VIN
DD_ON_EN_VDD
EN_5V
EN_3V5V
EN_3V
EN_3V
VREG5
VDD3
SYS3V
VIN
VDD5
VREG3
VIN
VREG5
SYS5V
VREG5
VDD5_LDO5
VIN
DD_ON
24,28,30
USB_CHARGE_EN
24
XLP_OUT
24
VDD3
5,6,8,9,12,21,22,23,24,25,26,29,30,32,33,35,37,38
VIN
17,23,24,32,33,35,36,37,38
VREG3
24,30,38
VDD5_LDO5
33
VDD5
28,30
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL4C0-D02
D02
[31] VDD3 / VDD5
A3
31
44
Friday, August 16, 2019
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL4C0-D02
D02
[31] VDD3 / VDD5
A3
31
44
Friday, August 16, 2019
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL4C0-D02
D02
[31] VDD3 / VDD5
A3
31
44
Friday, August 16, 2019
PC181
1000p_50V_X7R_04
PL13
BCIHP0730-2R2M
1
2
PJ41
5mm
1
2
PC29
0.
1u_25
V_X7R_06
PJ44
*CV-40mil
1
2
PC33
4.
7u_25
V_X5R_08
PR25
200K_04
PR18
13K_1%_06
PU13
TPS51275B-1RUKR
EN
1
20
VF
B1
2
VRE
G
5
13
DRVL1
15
SW1
18
VF
B2
4
DRVH2
10
VCL
K
19
VBST2
9
EN
2
6
VREG3
3
SW2
8
DRVL2
11
VI
N
12
DRVH1
16
VBST1
17
PGOOD
7
VO1
14
GN
D PA
D
21
CS1
1
CS2
5
PR31
0_06
Q18
2SK3018S3
G
D
S
PC34
4.
7u_25
V_X5R_08
EMC3
*1000p
_50V_X
7R_04
PR164
0_06
PR27
68K_1%_04
PQ10
PDC3906Z
PW R ASSY BOM
4
5
2
5
5
3
1
5
PR28
20K_1%_06
+
PC178
220
u_6.
3V_6.
3*
4.
4
PC159
1u_6.3V_X5R_04
R257
200K_04
PR169
0_06
EMR2
*5.1_06
PJ43
1mm
1
2
PR163
0_06
PR26
75K_1%_04
PR30
0_06
PR168
2.2_06
S
D
G
Q19A
MTDK3S6R
2
6
1
R265
1M_04
R263
*0402_short
S
D
G
Q19B
MTDK3S6R
5
3
4
PJ11
5mm
1
2
PQ14
PDC3908Z
PW R ASSY BOM
4
5
2
5
5
3
1
5
PC168 0.1u_10V_X7R_04
PC176
4.7u_25V_X5R_08
PC19
*100
p_25V
_N
P
O
_02
PJ10
*CV-40mil
1
2
+
PC152
*T
55
D
1
07M025C0060
1
2
PC185
4.
7u_25
V_X5R_08
PL12
BCIHP0730-4R7M
1
2
PD12
CSOD140B
SH
A
C
PQ13
PDC3908Z
PW R ASSY BOM
4
5
2
5
5
3
1
5
PC177
0.1u_10V_X7R_04
+
PC81
*T
55
D
1
07M025C0060
1
2
+
PC167
220
u_6.
3V_6.
3*
4.
4
PD13
CSOD140B
SH
A
C
PQ11
PDC3906Z
PW R ASSY BOM
4
5
2
5
5
3
1
5
PC161
0.
1u_10
V_X5R_04
PC187
4.
7u_25
V_X5R_08
PC160
*1000p
_50V_X
7R_04
R258
200K_04
EMR1
*5
.1
_06
EMC4
*1000p_50V_X7R_04
PR160
30K_1%_06
PC180
1u_6.3V_X5R_04
PC26
0.
1u_10
V_X5R_04
PC186
0.
1u_25
V_X7R_06
PR165
18.7K_1%_06
Sheet 31 of 43
VDD3, VDD5
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 ...