Schematic Diagrams
VCore Output Stage B - 51
B.Schematic Diagrams
VCore Output Stage
Sheet 50 of 69
VCore Output
Stage
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
BOTTOM PAD
CONNECT TO
GND Through
4 VIAs
0.9m ohm
BOTTOM PAD
CONNECT TO
GND Through
4 VIAs
BOTTOM PAD
CONNECT TO
GND Through
4 VIAs
BOTTOM PAD
CONNECT TO
GND Through
4 VIAs
Ceramic / 0805/X5R
0.9m ohm
0.9m ohm
Ceramic / 0805/X5R
0.9m ohm
VCORE OUTPUT STAGE
0V~1.2V/120A
for EMI
5V
5V
VIN
5V
5V
VIN
VCORE
VIN
VIN
VCORE
5,6
VIN
11,15,29,30,43,44,45,46,47,48,49,51,52
5V
15,21,24,27,39,40,43,44,46,47,49,51
3.3V
2,11,15,17,24,25,27,38,42,43,44,46,47,51
VDD3
15,16,17,18,20,21,25,26,30,31,33,35,43,45,46,47,51,52
PW M1
49
DRVON
49,50
PW M2
49
DRVON
49,50
PW M3
49
DRVON
49,50
PW M2A
49
DRVON
49,50
CSP3
49
CSN3
49
CSP2
49
CSN2
49
CSP1
49
CSN1
49
CSN2A
49
CSP2A
49
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[50] VCORE OUTPUT STAGE
A2
50
69
Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[50] VCORE OUTPUT STAGE
A2
50
69
Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-P77F0-D02
2.0
[50] VCORE OUTPUT STAGE
A2
50
69
Monday, August 28, 2017
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
PR187
2.2_1%_06
PR
4
7
2.2_1%
_06
PR
4
8
*20mi
l_04
PC
5
8
*22u_6.3V
_X
5R
_06
HG
SW
GND
PAD
LG
VCC
EN
PWM
BST
1
2
3
4
5
6
7
8
NCP81151MNTBG
PU11
PC121
2.2u_6.3V_X5R_04
PC196
0.1u_25V
_X
7R
_06
PC19
0.22u_16V_X7R_06
PR
5
0
*20mi
l_04
+
PC118
EEEF
Z
1
E1
0
1
P
1
2
PR196
2.2_06
PR185
2.2_1%_06
PQ27
MLP08
INS128747319
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PR
5
4
*20mi
l_04
PC236
0.1u_25V
_X
7R
_06
PR
5
2
*20mi
l_
04
PQ29
MLP08
INS128741265
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
HG
SW
GND
PAD
LG
VCC
EN
PWM
BST
1
2
3
4
5
6
7
8
NCP81151MNTBG
PU1
+
PC128
EEEF
Z
1
E1
0
1
P
1
2
PR19
2.2_06
+
PC40
470u_2V
_
S
M
D
-V
+
PC55
*25T
Q
C
15MY
F
B
1
2
+
PC35
470u_2V
_
S
M
D
-V
PC28
4.7u_25V
_X
5R
_08
PC6
2.2u_6.3V_X5R_04
PC36
2200p_50V_X7R_04
PR
4
9
*20mi
l_04
PR13
2.2_06
PC80
0.1u_25V
_X
7R
_06
PC238
0.01u_50V
_X
7R
_04
+
PC39
470u_2V
_
S
M
D
-V
PR
4
6
*20mi
l_04
PQ31
MLP08
INS128751579
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PC25
4.7u_25V
_X
5R
_08
+
PC41
25T
Q
C
15MY
F
B
1
2
PR
4
4
2.2_1%
_06
+
PC37
470u_2V
_
S
M
D
-V
PC78
0.1u_25V
_X
7R
_06
PR189
*10K_1%_06
PC125
0.22u_16V_X7R_06
PR199
2.2_1%_06
PC49
4.7u_25V
_X
5R
_08
PC
5
6
*22u_6.3V
_X
5R
_06
+
PC127
470u_2V
_
S
M
D
-V
PC
5
7
*22u_6.3V
_X
5R
_06
PL7
CMME063T-R15MS0R907
1
2
PC67
0.1u_25V
_X
7R
_06
PQ25
MLP08
INS128749470
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PC239
0.01u_50V
_X
7R
_04
PC27
1u_25V
_
X
5
R
_06
PC26
4.7u_25V
_X
5R
_08
PC
4
6
*22u_6.3V
_X
5R
_06
PL4
CMME063T-R15MS0R907
1
2
HG
SW
GND
PAD
LG
VCC
EN
PWM
BST
1
2
3
4
5
6
7
8
NCP81151MNTBG
PU3
PC34
2200p_50V_X7R_04
PC66
0.1u_25V
_X
7R
_06
PC33
1u_25V
_X
5R
_06
PR198
*10K_1%_06
PC237
1000p_50V
_X
7R
_04
PC51
0.1u_25V
_X
7R
_06
PC50
4.7u_25V
_X
5R
_08
PR
4
3
2.2_1%
_06
PC32
4.7u_25V
_X
5R
_08
PL6
CMME063T-R15MS0R907
1
2
PC42
4.7u_25V
_X
5R
_08
PR193
*10K_1%_06
PC23
1u_25V
_X
5R
_06
PC9
2.2u_6.3V_X5R_04
PQ28
MLP08
INS128747271
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PL5
CMME063T-R15MS0R907
1
2
PC18
0.22u_16V_X7R_06
PC29
4.7u_25V
_X
5R
_08
PR35
2.2_06
PC10
0.22u_16V_X7R_06
PQ30
MLP08
INS128742633
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
HG
SW
GND
PAD
LG
VCC
EN
PWM
BST
1
2
3
4
5
6
7
8
NCP81151MNTBG
PU4
PR
4
5
2.2_1%
_06
PQ32
MLP08
INS128751627
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
+
PC119
*25T
Q
C
15MY
F
B
1
2
PR
5
1
*20mi
l_04
PR195
2.2_06
PR34
2.2_06
PC38
2200p_50V_X7R_04
PC7
2.2u_6.3V_X5R_04
PR12
2.2_06
PR20
2.2_06
PR
5
3
*20mi
l_
04
PC
4
7
*22u_6.3V
_X
5R
_06
PR194
2.2_1%_06
PC30
1u_25V
_X
5R
_06
+
PC114
EEEF
Z
1
E1
0
1
P
1
2
PQ26
MLP08
INS128749422
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PR186
*10K_1%_06
PC
4
5
*22u_6.3V
_X
5R
_06
PC31
2200p_50V_X7R_04
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 ...