Schematic Diagrams
B - 48 5VS_2
B.Schematic Diagrams
5VS_2
Sheet 47 of 62
5VS_2
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
1/27
fs=500KHz
6-13-31621-28B
NB671_SIGNAL_GND2
[\
PIN11
NB671_SIGNAL_GND2
2.5V/4A
NB671_SIGNAL_GND2
DEFAULT
Short
EMI REQ,1/22 Tim
4A
(31.6K/10K+1)*0.604V=2.5V
5VS_2
IMAX:4A
OCP:8A
5VS_2
DEFAULT
Short
DEFAULT
8/3 REMOVE PC203 FOR TIMING
*+
SUSC
5VS_PWRGD_R
VDD3
VIN
VDD3
2.5V
5V
VIN
5VS_2
5VS_2GND
5VS_2GND
5VS_2GND
5VS_2GND
5VS_2GND
5VS
3.3V
5VS_2
17,33,34,35
3.3V
11,17,2,24,25,30,39,42,43,44,46
5V
15,21,23,24,27,30,40,43,44,46,48,49,50
VIN
11,15,27,29,31,43,44,45,46,48,49,50,51
5VS
11,13,14,15,16,27,29,30,31,33,35,46
2.5V
10,7,8,9
SUSC
46
SUSC#
18,31,32,44,46,47
SUSC#
18,31,32,44,46,47
VDD3
16,17,18,20,21,25,31,32,34,36,43,45,46,50,51
5VS_PWRGD
21
SUSB#_EN
46
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P75D0-D03
2.0
[47] 5VS_2 / 2.5V
A3
47
62
Monday, August 03, 2015
!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P75D0-D03
2.0
[47] 5VS_2 / 2.5V
A3
47
62
Monday, August 03, 2015
!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-P75D0-D03
2.0
[47] 5VS_2 / 2.5V
A3
47
62
Monday, August 03, 2015
!!DMFWP!DP/
SCHEMATIC1
PR244
10K_1%_04
PR244
10K_1%_04
PR234
2.2_06
PR234
2.2_06
PC105
4.7u_25V_X5R_08
PC105
4.7u_25V_X5R_08
PC99
*0.1u_25V_X7R_06
PC99
*0.1u_25V_X7R_06
PR243
10K_04
PR243
10K_04
P
C
216
*22u_6.
3V
_X
5R
_06
P
C
216
*22u_6.
3V
_X
5R
_06
PC90
10P_50V_NPO_04
PC90
10P_50V_NPO_04
PL18
BCIHP0730-1R5M
PL18
BCIHP0730-1R5M
1
2
PR114
0_06
PR114
0_06
PR144
*10K_1%_04
PR144
*10K_1%_04
PJ33
3mm
PJ33
3mm
1
2
PC203
*0.1u_50V_Y5V_06
PC203
*0.1u_50V_Y5V_06
PR125
100K_04
PR125
100K_04
PJ56
*OPEN_3mm
PJ56
*OPEN_3mm
1
2
PC204
*100P_50V_NPO_04
PC204
*100P_50V_NPO_04
PR261
10K_1%_04
PR261
10K_1%_04
PR252
*28mil_06
PR252
*28mil_06
PR126
10_04
PR126
10_04
PC86
0.1u_50V_Y5V_06
PC86
0.1u_50V_Y5V_06
R84
100K_04
R84
100K_04
PR263
*10K_1%_04
PR263
*10K_1%_04
PR247
6.04K_1%_04
PR247
6.04K_1%_04
PC88
*22u_6.3V_X5R_08
PC88
*22u_6.3V_X5R_08
+
PC202
15u_25V_6.3*4.4
+
PC202
15u_25V_6.3*4.4
1
2
PC107
0.1u_25V_X7R_06
PC107
0.1u_25V_X7R_06
P
C
217
22u_6.
3V
_X
5R
_06
P
C
217
22u_6.
3V
_X
5R
_06
PU14
G5310QNIU
PU14
G5310QNIU
VIN
19
AGND
2
VIN
20
EN_SKIP
23
BST
22
VCC
26
TON
24
VIN
18
VDD
3
VIN
31
LX
6
PGOOD
28
ILIM
1
LX
7
LX
8
LX
9
LX
10
PGND
11
PGND
12
PGND
13
PGND
14
PGND
15
PGND
16
AGND
29
PGND
4
LX
5
OUT
25
FB
27
NC
21
LX
30
VIN
17
PC191
0.1u_50V_Y5V_06
PC191
0.1u_50V_Y5V_06
PR253
20K_1%_04
PR253
20K_1%_04
PR254
10K_1%_04
PR254
10K_1%_04
PR149
100K_04
PR149
100K_04
PC110
0.1u_10V_X7R_04
PC110
0.1u_10V_X7R_04
PJ34
*CV-40mil
PJ34
*CV-40mil
1
2
C471
*1u_16V_X7R_04
C471
*1u_16V_X7R_04
P
C
214
0.
1u_10V
_X
7R
_04
P
C
214
0.
1u_10V
_X
7R
_04
PR118
0_06
PR118
0_06
R80
10K_04
R80
10K_04
PL14
BCIHP0730-4R7M
PL14
BCIHP0730-4R7M
1
2
PJ29
1mm
PJ29
1mm
1
2
PU15
NB671GQ-Z
PU15
NB671GQ-Z
LP#
3
EN
13
VIN
1
VOUT
7
LX
8
LX
9
BST
10
VCC
11
FB
12
AGND
14
PG
4
PGND
2
LX
15
LX
16
PJ22
3mm
PJ22
3mm
1
2
C128
*0.1u_16V_Y5V_04
C128
*0.1u_16V_Y5V_04
P
C
215
22u_6.
3V
_X
5R
_06
P
C
215
22u_6.
3V
_X
5R
_06
PC232
1u_25V_X5R_06
PC232
1u_25V_X5R_06
PC185
2200p_50V_X7R_04
PC185
2200p_50V_X7R_04
PC213
0.1u_10V_X7R_04
PC213
0.1u_10V_X7R_04
PR146
0_06
PR146
0_06
PC91
1u_6.3V_X5R_04
PC91
1u_6.3V_X5R_04
PR264
31.6K_1%_04
PR264
31.6K_1%_04
PC89
*22u_6.3V_X5R_08
PC89
*22u_6.3V_X5R_08
PR255
*10K_1%_04
PR255
*10K_1%_04
PR245
10K_1%_04
PR245
10K_1%_04
PR117
560K_1%_04
PR117
560K_1%_04
PC108
0.1u_25V_X7R_06
PC108
0.1u_25V_X7R_06
PC211
1u_6.3V_X5R_04
PC211
1u_6.3V_X5R_04
Q12
MTN7002ZHS3
Q12
MTN7002ZHS3
G
D
S
PR246
115K_1%_06
PR246
115K_1%_06
PD9
C
S
O
D
140S
H
PD9
C
S
O
D
140S
H
A
C
PC106
4.7u_25V_X5R_08
PC106
4.7u_25V_X5R_08
PR262
*20mil_04
PR262
*20mil_04
+
PC205
220u_6.3V_6.3*6.3*4.2
+
PC205
220u_6.3V_6.3*6.3*4.2
Summary of Contents for P770DM
Page 1: ...P770DM P771DM P770DM G P771DM G ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer P770DM P771DM P770DM G P771DM 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 柕 Figure A 2 Bottom ...
Page 53: ...Part Lists LCD A 5 A Part Lists LCD 柕 Figure A 3 LCD ...
Page 54: ...Part Lists A 6 MB A Part Lists MB 柕 Figure A 4 MB ...
Page 55: ...Part Lists HDD A 7 A Part Lists HDD Figure A 5 HDD ...
Page 56: ...Part Lists A 8 A Part Lists ...
Page 120: ...Schematic Diagrams B 64 B Schematic Diagrams ...