Schematic Diagrams
B - 44 VCCIO / 1P0A
B.Schematic Diagrams
VCCIO / 1P0A
Sheet 43 of 69
VCCIO / 1P0A
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
15A
For CV test
DEFAULT SHORT
DEFAULT SHORT
V1P0A
1V/13A
ON
VCCIO OPTION
VCCIO_EN
VCCIO_PWRGD
DEFAULT SHORT
20mils-40mils
330uF M 2.5V SMD 6.3*4.2
5.5A
㨇㥳旸檀
DEFAULT
7/20
7/20
7/20
VCCIO_EN
VDD1.0_EN
VCC_1P0A_PW RGD
VCCIO_EN
VCCIO_EN_R
3.3V
3.3VS
3.3VS
VDD5_VREG5
VIN
VDD5_VREG5
VDD3
1.0VA
VDD5
V1.0A
5V
VCCIO
3.3V
3.3VS
VCCIO
1.0VA
1.0VA
18,21,46
VDD3
15,16,17,18,20,21,25,26,30,31,33,35,45,46,47,51,52
VIN
11,15,29,30,44,45,46,47,48,49,50,51,52
VDD5
23,44,45,46
VCCIO
2,3,5
3.3VS
7,8,9,10,11,14,15,16,17,18,19,20,21,24,25,26,27,28,30,31,32,33,34,36,38,41,42,44,46,47,49,51
3.3V
2,11,15,17,24,25,27,38,42,44,46,47,51
VCC_3P3A_PW RGD
17
5V
15,21,24,27,39,40,44,46,47,49,50,51
VCCSA
5,51
VCCIO_PW RGD
21,49,51
VDD5_VREG5
45
SUSB#
15,21,28,29,31,37,44,46,48
VCCIO_EN_R
51
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[43] VCCIO/1P0A
A3
43
69
W ednesday, October 25, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[43] VCCIO/1P0A
A3
43
69
W ednesday, October 25, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[43] VCCIO/1P0A
A3
43
69
W ednesday, October 25, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
R127
*10K_04
Q13
*2SK3018S3
G
D
S
PJ25
*CV-40mil
1
2
PC201
22u_6.3V_X5R_08
PU9
G5602R41U
VOUT
1
EN_PSV
15
TON
16
VCC
2
VFB
3
PGOOD
4
AGND
6
BST
13
DH
12
LX
11
ILIM
10
VDD
9
DL
8
PGND
7
PGND
17
NC
5
NC
14
PR157
2.2_04
C411
*1u_6.3V_X5R_04
PC92
0.1u_10V_X7R_04
PD8
CSOD140SH
A
C
C605
10u_6.3V_X5R_06
PJ63
1mm
1
2
PQ6
BTN3904
B
E
C
PR84
100K_04
C604
1u_6.3V_X5R_04
PR147
100K_04
+
PC217
*15u_25V_6.3*4.4
1
2
PR228
*0_12
PC229
0.1u_50V_Y5V_06
C159
*0.01u_16V_Y5V_04
+
PC207
560u_2.5v_6.6*6.6*5.8
SCAR250-1
PR149
4.3K_1%_04
R602
*200_04
PC94
0.1u_50V_Y5V_06
PC231
4.7u_25V_X5R_08
PR148
0_06
C596
10u_6.3V_X5R_06
PL14
BCIH1040-2R2M
PCB Footprint = TMPC1004H
1
2
PR78
100K_04
PR158
36K_1%_04
R117
*100K_04
PC108
*15p_50V_NPO_04
C593
0.01u_16V_X7R_04
PC107
1u_6.3V_X5R_04
U43
M5938BRD1U
EN
2
GATE
1
VIN
9
VOUT
8
VBIAS
4
GND
3
VOUT
7
VOUT
6
VOUT
5
PR153
100K_1%_04
PQ20
SM7320ESQG
1
2
8
3
4
9
5
6
7
R116
*100K_04
PR79
1K_04
PJ39
3mm
1
2
D42
*RB0540S2
A
C
PR154
820K_1%_06
R126
*100K_04
PR80
100K_04
R612
*10K_04
R420
10K_04
PC230
4.7u_25V_X5R_08
C594
10u_6.3V_X5R_06
PC93
1u_6.3V_X5R_04
C595
10u_6.3V_X5R_06
PJ42
6mm
1
2
PJ24
1mm
1
2
PQ5
2SK3018S3
G
D
S
PJ64
*1mm
1
2
Q12
*2SK3018S3
G
D
S
Summary of Contents for P775TM
Page 1: ...P775TM G P775TM1 G ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer P775TM G P775TM1 G Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 48: ...Disassembly 2 24 2 Disassembly ...
Page 51: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top ...
Page 52: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 53: ...Part Lists LCD LG AU A 5 A Part Lists LCD LG AU Figure A 3 LCD LG AU ...
Page 54: ...Part Lists A 6 LCD AU A Part Lists LCD AU Figure A 4 LCD AU ...
Page 55: ...Part Lists MB A 7 A Part Lists MB Figure A 5 MB ...
Page 56: ...Part Lists A 8 HDD A Part Lists HDD Figure A 6 HDD ...
Page 57: ...Part Lists VGA G1 G3 A 9 A Part Lists VGA G1 G3 Figure A 7 VGA G1 G3 ...
Page 58: ...Part Lists A 10 VGA G2 A Part Lists VGA G2 Figure A 8 VGA G2 ...