5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
DEFAULT
SHORT
DEFAULT
SHORT
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CV Test
O.C.P 18A
O.C.P 15A
15A
R1
R2
Vout=2*(1+R1/R2)
=2*(1+14K/20K)
=3.4V
R2
R1
=2*(1+30K/18.7K)
=5.2086
Vout=2*(1+R1/R2)
VDD5
3.5A
for EMI
12A
2.5A
VDD3
Ken 7/20
EN_3V
DD_ON_EN_VDD
EN_5V
EN_3V5V
EN_5V
EN_3V
XLP_OUT
VREG5
VIN
VDD3
VREG3
VDD5
VIN
SYS3V
VREG5
VIN
SYS5V
VREG5
LDO_3V3
DD_ON
49,52,59,60
USB_CHARGE_EN
52
VIN
17,38,52,60,63,64,65,66,67,68,69,74
VDD3
5,6,8,10,11,13,32,45,46,51,52,53,54,55,58,59,60,62,63,67,68,69,70,72,74
VREG3
52,62,74
VDD5
49,59,60
VREG5
49,54,66,68
XLP_OUT
52
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PD500-D01
D02
[61] VDD3,VDD5
A3
61
83
Friday, February 18, 2022
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PDxxPNP_PNN_PNT
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PD500-D01
D02
[61] VDD3,VDD5
A3
61
83
Friday, February 18, 2022
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PDxxPNP_PNN_PNT
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-PD500-D01
D02
[61] VDD3,VDD5
A3
61
83
Friday, February 18, 2022
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PDxxPNP_PNN_PNT
PR108
0_06
PW R_VDD3/VDD5
PR103
29.4K_1%_04
PW R_VDD3/VDD5
S
D
G
Q11B
SM2004KDW H
PW R_VDD3/VDD5
5
3
4
D10
RB751S-40H
W / PD
A
C
PC88
*100p_50V_NPO_04
PW R_VDD3/VDD5
PC71
0.1u_10V_X7R_04
PW R_VDD3/VDD5
EMC14
1000p_50V_X7R_04
PW R_VDD3/VDD5
PJ22
5mm
PW R_VDD3/VDD5
1
2
+
PC106
EEFCX0J221YR
PW R_VDD3/VDD5
PC91
4.7u_25V_X5R_08
PW R_VDD3/VDD5
PQ15
AONY36352
PW R_VDD3/VDD5
1
2
8
3
4
9
5
6
7
PC97
4.7u_25V_X5R_08
PWR_VDD3/VDD5
PC79
*1000p_50V_X7R_04
PW R_VDD3/VDD5
PR95
18K_1%_06
PW R_VDD3/VDD5
PR82
0_06
PW R_VDD3/VDD5
PL20
BCIH1040-2R2M
H = 4mm
Idc : 13A Isat : 27A
PW R_VDD3/VDD5
1
2
PC303
0.1u_10V_X7R_04
PW R_VDD3/VDD5
PC101
0.1u_10V_X7R_04
PW R_VDD3/VDD5
R321
2M_1%_04
PW R_VDD3/VDD5
R966
200K_04
PW R_VDD3/VDD5
+
PC294
220u_6.3V_6.3*4.4
PWR_VDD3/VDD5
PR89
200K_04
PW R_VDD3/VDD5
PL21
BCIH1040-2R2M
H = 4mm
Idc : 13A Isat : 27A
PW R_VDD3/VDD5
1
2
PR111
0_04
W /O PD
PC82
1u_6.3V_X5R_04
PW R_VDD3/VDD5
PC81
0.1u_25V_X7R_06
PWR_VDD3/VDD5
PR90
0_06
PW R_VDD3/VDD5
PR94
30K_1%_04
PW R_VDD3/VDD5
S
D
G
Q11A
SM2004KDW H
PW R_VDD3/VDD5
2
6
1
R970
*10mil_short
PW R_VDD3/VDD5
+
PC233
T55D107M025C0060
PWR_VDD3/VDD5
1
2
PC92
4.7u_25V_X5R_08
PWR_VDD3/VDD5
PC315
0.1u_10V_X7R_04
PW R_VDD3/VDD5
PR100
20K_1%_06
PW R_VDD3/VDD5
R967
200K_04
PW R_VDD3/VDD5
PU3
TPS51275B-1RUKR
PW R_VDD3/VDD5
EN1
20
VFB1
2
VREG
5
13
DRVL1
15
SW1
18
VFB2
4
DRVH2
10
VCL
K
19
VBST2
9
EN2
6
VREG3
3
SW2
8
DRVL2
11
VIN
12
DRVH1
16
VBST1
17
PGOOD
7
VO1
14
G
N
D PAD
21
CS1
1
CS2
5
PR88
34.8K_1%_04
PW R_VDD3/VDD5
+
PC107
EEFCX0J221YR
PW R_VDD3/VDD5
+
PC234
T55D107M025C0060
PWR_VDD3/VDD5
1
2
PR101
14K_1%_06
PW R_VDD3/VDD5
PJ8
*CV-40mil
PW R_VDD3/VDD5
1
2
PJ21
5mm
PW R_VDD3/VDD5
1
2
+
PC286
*220u_6.3V_6.3*4.4
PW R_VDD3/VDD5
PC83
1u_6.3V_X5R_04
PW R_VDD3/VDD5
PQ16
AONY36352
PW R_VDD3/VDD5
1
2
8
3
4
9
5
6
7
PR104
0_06
PW R_VDD3/VDD5
PC98
4.7u_25V_X5R_08
PWR_VDD3/VDD5
PJ20
*CV-40mil
PW R_VDD3/VDD5
1
2
PR98
2.2_06
PW R_VDD3/VDD5
Q50
2SK3018S3
USB CHARGER
G
D
S
EMR4
5.1_06
PW R_VDD3/VDD5
PC87
4.7u_25V_X5R_08
PWR_VDD3/VDD5
PD2
B5819W
PW R_VDD3/VDD5
A
C
PC78
0.1u_25V_X7R_06
PWR_VDD3/VDD5
PC80
1000p_50V_X7R_04
PW R_VDD3/VDD5
PD1
B5819W
PWR_VDD3/VDD5
A
C
D9
RB751S-40H
W / PD
A
C
Sheet 61 of 83
VDD3, VDD5
Schematic Diagrams
B - 62 VDD3, VDD5
B.Schematic Diagrams
VDD3, VDD5
Содержание PD70PNN
Страница 1: ...PD70PNT PD70PNN PD70PNR PD71PNT PD71PNN PD71PNR ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer PD70PNT PD70PNN PD70PNR PD71PNT PD71PNN PD71PNR Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 46: ...Disassembly 2 22 Removing the CCD 2 Disassembly ...
Страница 49: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 50: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 51: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...