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Schematic Diagrams
B - 46 VDD3, VDD5
B.Schematic Diagrams
VDD3, VDD5
Sheet 45 of 69
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
9A
12A
R1
R2
Vout
=2*(1+R1/R2)
=2*(1+13.7K/20K)
=3.37V
Qpxfs! po! WEE40WEE6! QXN
VDD3
VDD5
R1
R2
Vout
=2*(1+R1/R2)
=2*(1+30K/19.1K)
=5.14V
Short
Short
6-19-41001-73C
DEFAULT
DEFAULT
DEFAULT
7/20
EN_5V
EN_3V5V
EN_ALL
EN_3V
EN_3V
EN_5V
DD_ON_EN_VDD
VREF
VIN
SYS3V
VIN
VDD5
VREG3
VIN1
VREG5
VREF
SYS5V
VREG5
VIN
VREG5
SYS5V
VDD3
VDD5
VDD5_VREG5
USB_CHARGE_EN
30,46
VDD3
15,16,17,18,20,21,25,26,30,31,33,35,43,46,47,51,52
VDD5
23,43,44,46
VIN1
46
VIN
11,15,29,30,43,44,46,47,48,49,50,51,52
DD_ON
23,30,46
5V
15,21,24,27,39,40,43,44,46,47,49,50,51
3.3VA
3,16,17,18,20,21,46
SLP_SUS#
18,30,46
VDD5_VREG5
43
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[45] VDD3,VDD5
A3
45
69
W ednesday, October 25, 2017
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[45] VDD3,VDD5
A3
45
69
W ednesday, October 25, 2017
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[45] VDD3,VDD5
A3
45
69
W ednesday, October 25, 2017
SCHEMATIC1
PC223
1u_6.3V_X5R_04
PR136
*0_04
PC216
4.7u_25V_X5R_08
PJ14
8mm
1
2
PC228
1u_6.3V_X5R_04
PC214
*1000p_50V_X7R_04
PR150
80.6K_1%_04
PR251
2.2_06
Q30
2SK3018S3
G
D
S
PR241
13.7K_1%_06
PR137
20K_1%_04
PR151
140K_1%_04
PR132
0_06
+
PC208
EEEFZ1E101P
1
2
PR250
0_04
PC212
100p_50V_NPO_04
+
PC220
220u_6.3V_6.3*4.4
SCAR250-1
PC82
0.1u_16V_Y5V_04
PD16
CSOD140SH
A
C
S
D
G
Q32A
MTDK5S6R
2
6
1
PC211
4.7u_25V_X5R_08
PC97
0.1u_50V_Y5V_06
PC99
0.1u_16V_Y5V_04
PJ30
*CV-40mil
1
2
PC98
0.1u_10V_X7R_04
PQ44
MDU1512
ULTRASO-8
G
D
S
PC225
0.1u_50V_Y5V_06
PU16
TPS51125
VREF
3
EN1
1
VFB1
2
TO
NSEL
4
LD
O
5
17
LGATE1
19
PHASE1
20
VFB2
5
UGATE2
10
VCL
K
18
BOOT2
9
EN2
6
VO2
7
LDO3
8
PHASE2
11
LGATE2
12
EN0
13
SKIPSEL
14
GND
15
VIN
16
UGATE1
21
BOOT1
22
POK
23
VO1
24
GND PAD
25
+
PC221
220u_6.3V_6.3*4.4
SCAR250-1
R399
*0_04
PQ21
QM3006M3
4
5
2
5
5
3
1
5
+
PC188
220u_6.3V_6.3*4.4
SCAR250-1
PQ43
MDU1516
ULTRASO-8
G
D
S
PR249
*680K_1%_04
PJ21
5mm
1
2
PC95
4.7u_25V_X5R_08
PR135
0_04
PR131
*0_06
PR133
19.1K_1%_04
PR138
*0_12
PD17
CSOD140SH
A
C
PC222
1000p_50V_X7R_04
PQ42
QM3004M3
4
5
2
5
5
3
1
5
+
PC275
*25TQC15MYFB
R419
10K_04
PC96
4.7u_25V_X5R_08
PC213
1u_10V_Y5V_06
+
PC189
220u_6.3V_6.3*4.4
SCAR250-1
PC224
0.1u_10V_X7R_04
PC215
1000p_50V_X7R_04
R441
100K_04
PR115
*0_12
S
D
G
Q32B
MTDK5S6R
5
3
4
PR155
*0_04
PD9
RB751V-40(lision)
M-SOD323A
A
C
R400
0_04
PR134
30K_1%_06
Q31
*2SK3018S3
G
D
S
PR243
10K_04
PL17
BCIHP0730-1R0M
PCB Footprint = BCIHP0735A
1
2
PL15
BCIH1040-2R2M
H = 4mm
PCB Footprint = TMPC1004H
1
2
PC227
4.7u_25V_X5R_08
Содержание P775TM
Страница 1: ...P775TM G P775TM1 G ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer P775TM G P775TM1 G Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 48: ...Disassembly 2 24 2 Disassembly ...
Страница 51: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 52: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 53: ...Part Lists LCD LG AU A 5 A Part Lists LCD LG AU Figure A 3 LCD LG AU ...
Страница 54: ...Part Lists A 6 LCD AU A Part Lists LCD AU Figure A 4 LCD AU ...
Страница 55: ...Part Lists MB A 7 A Part Lists MB Figure A 5 MB ...
Страница 56: ...Part Lists A 8 HDD A Part Lists HDD Figure A 6 HDD ...
Страница 57: ...Part Lists VGA G1 G3 A 9 A Part Lists VGA G1 G3 Figure A 7 VGA G1 G3 ...
Страница 58: ...Part Lists A 10 VGA G2 A Part Lists VGA G2 Figure A 8 VGA G2 ...