Schematic Diagrams
1.05VA, VCCST, VCCSTG B - 33
B.Schematic Diagrams
1.05VA, VCCST, VCCSTG
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
1.8V
VCCPLL_OC
130mA
Floating O.C.P 12A
8A
DEFAULT SHORT
1.05V
For CV test
PR1 : 22.6K = 1.05V
PR1 : 17.8K = 0.95V
DEFAULT
SHORT
VCCSTG
60mA+150mA(VCCPLL) = 210mA
VCCST
DEFAULT
SHORT
20mA
DEFAULT
SHORT
20190625
PWR MODIFY
20190625
PWR MODIFY
D02 modify
PR1
PR2
Vout=0.6(1+R1/R2)
SUSB#_C10#
VCCPLL_OC_EN
VCCPLL_OC_EN
V1.05_LX
VCCSTG_OUT
1.05V_VCCSTG_EN
VCCST_OUT
1.05V_VCCST_EN
1.05V_VCCSTG_EN
SUSB#_C10#
1.05V_VCCST_EN
VDD3
VDDQ
VDD3
5V
VIN
1.05VA
V1.05
VDD3
VDD3
VDD3
VDD3
1.05VA
VDD3
1.05VA
VCCSTG
VDD3
VCCST
VDD3
VCCSFR_OC
SUSB#
9,17,28,30,32
CPU_C10_GATE#
8,24,37
1.05VA_PW RGD
30
1.8VA_PGD
33
VA_EC_EN
24,30,33
SUSC#
9,33,37
VDDQ_PW RGD
9,33
SUSB#
9,17,28,30,32
VDD3
5,6,8,9,12,21,22,23,24,25,26,29,30,31,33,35,37,38
1.05VA
4,12
5V
17,19,20,29,30,33,37
VDDQ
11,14,15,33
VCCSFR_OC
11
VCCSTG
2,10,11
VCCST
2,9,10,11,35
VIN
17,23,24,31,33,35,36,37,38
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL4C0-D02
D02
[32] 1.05VA/VCCST/VCCSTG
A3
32
44
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL4C0-D02
D02
[32] 1.05VA/VCCST/VCCSTG
A3
32
44
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-NL4C0-D02
D02
[32] 1.05VA/VCCST/VCCSTG
A3
32
44
Friday, August 16, 2019
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PC142
10u
_25V_X
5R_08
R251
*0_04
PJ29
1mm
1
2
PC157
4.
7u_6.
3V_
X
5R_06
PC156
0.1u_10V_X5R_04
R436
*33_04
PR155
30K_1%_04
C433
*10u_6.3V_X5R_06
C388
*10u_6.3V_X5R_06
PU12
SY8288RAC
FB
14
GN
D
7
BS
1
IN
5
LX
20
BYP
15
EN
11
PG
9
ILMT
13
VCC
17
IN
4
IN
3
IN
2
LX
19
LX
6
GN
D
8
GN
D
18
PA
D
21
NC
10
NC
12
NC
16
S
D
G
Q31A
*MTDK3S6R
2
6
1
PC158
4.7u_6.3V_X5R_06
PR157
0_04
S
D
G
Q35A
*MTDK3S6R
2
6
1
C427
0.1u_6.3V_X5R_02
PR19
*1K_1%_04
PC153
0.
1u_25
V_X7R_06
PJ35
1mm
1
2
R241
0_04
S
D
G
Q13A
*MTDK3S6R
2
6
1
PC164
22u
_6.3
V
_X5R_06
PR21
22.6K_1%_04
S
D
G
Q31B
*MTDK3S6R
5
3
4
R453
*0_04
C386
0.1u_6.3V_X5R_02
PJ40
6mm
1
2
PC163
22u
_6.3
V
_X5R_06
PC25
*330p_50V_NPO_04
S
D
G
Q13B
*MTDK3S6R
5
3
4
C420
0.1u_6.3V_X5R_02
R227
*100K_04
C432
*0.1u_10V_X5R_04
U14
SN74LV1T08DCKR
1
2
5
4
3
PL10
BCIHP-0735-0R68M-NL
PCB Footprint = BCIHP0735A
1
2
U29
FA7609A6
NC
3
GND
1
VIN
2
VOUT
4
VBIAS
5
ON
6
C234
10u_6.3V_X5R_04
C235
*10u_6.3V_X5R_04
PJ39
*CV-40mil
1
2
PR152
0_04
PC145
22u
_6.3
V
_X5R_06
PR145
0_04
PR151
100K_04
PC143
0.1u_10V_X7R_04
C419
0.1u_6.3V_X5R_02
U26
FA7609A6
NC
3
GND
1
VIN
2
VOUT
4
VBIAS
5
ON
6
PC144
22u
_6.3
V
_X5R_06
PR20
*100K_04
R438
*33_04
R437
*10K_04
PJ37
*1mm
1
2
C428
1u_6.3V_X5R_02
C198
*10u_6.3V_X5R_04
PR154
*100K_04
C236
1u_6.3V_X5R_02
R450
*100K_04
C389
1u_6.3V_X5R_02
PC141
10u
_25V_X
5R_08
C237
*0.1u_16V_X5R_02
PJ42
1mm
1
2
R435
*100K_04
PR153
*0_04
U46
EM5201V
VIN
2
VIN
1
VIN
9
ON
4
VBIAS
3
VOUT
6
GND
5
R200
*33_04
S
D
G
Q35B
*MTDK3S6R
5
3
4
R452
0_04
C385
0.1u_10V_X5R_04
R451
200_1%_04
PR146
47K_1%_04
Sheet 32 of 43
1.05VA, VCCST,
VCCSTG
Summary of Contents for NL40CU
Page 1: ...NL40CU NL41CU ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer NL40CU NL41CU Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 38: ...Disassembly 2 14 2 Disassembly ...
Page 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 43: ...LCD A 5 A Part Lists LCD Figure A 3 LCD ...