Schematic Diagrams
PWR VCORE B - 27
B.Schematic Diagrams
PWR VCORE
+
PC
1
1
3
33
0u_C
A
R
31
5L
CSPA
4A
6-07-56214-3A0
RSPB
CSPA
CSNA
R
SP_
L
L
B
LDRA1
COM
P
B
CSPB
CSNB
LX
B
CS
N
B
1
RSPB
RSNA
CSPA
RSPA
VDDA
PG
B
TE
M
P
B
BSTB
COMPA
CSNA
HD
R
B
5V
RS
P
_
L
L
A
CS
N
A
1
INTEL Recommend
H_CPU_SVIDCLK 55_04
H_CPU_SVIDDAT 110_04
H_PROCHOT# 100_04
VR_EN
CSNB
HDRA1
CSPB
TEMPA
OZ8293_VREF
BSTA1
RSNB
LDRB
RSNB
RSNA
RSPA
VCCSENSE
5
H_CPU_SVIDALRT#
2
VCORE
5
VSSGFXSENSE
5
VCCGFXSENSE
5
VSSSENSE
5
GFX_PWRGD
11,23
VCORE_ON
18
CPU_PWRGD
EMI
EMI
VIN
13,21,22,23,25,27
5V
12,20,23,24,25
3.3V
2,9,11,12,13,17,18,19,21,23,24
VCORE
5
VGFX
5
H_PROCHOT#
2
1.05VS
2,5,8,10,11,12,24
PR96
10_04
PD12
RB0540S2
A
C
PC
9
9
100
0p_
5
0
V
_
X
7
R
_04
PC
1
5
0
1000
p_5
0V
_X
7R
_
0
4
PR
9
7
1.
3k
_1%
_0
4
PC116
0.22u_10V_X7R_06
PR126
2_06
PR81
*0_04
P
C
130
0
.1
u_1
6V
_Y
5V
_
0
4
PC105
22p_50V_NPO_04
PC13
4700PF_50V_X7R_04
PTH2
100K_NTC_06_B
1
2
PC98
2200p_50V_X7R_04
PD13
RB0540S2
A
C
PC
7
8
10
00
p
_
50
V
_
X
7
R
_
0
4
PR108
71.5K_1%_04
PTH1
100K_NTC_06_B
1
2
P
C
119
4.
7u_2
5V
_
X
5R
_
0
8
PC104
1000P_50V_X7R_04
3A
PR
1
0
7
1.
7
4
k
_1%
_04
PC106
0.01u_50V_X7R_04
PC69
1u_16V_X5R_06
PR99
10_04
PJ17
*5mm
1
2
PQ33A
PD1503YVS
7
8
1
2
PR68
10K_04
PC
1
2
9
1000
p_5
0V
_
X
7R
_
0
4
PR101
10_04
PC114
*2200p_50V_X7R_04
PC115
0.22u_10V_X7R_06
PC
1
1
8
4.
7
u
_25V
_X
5
R
_
0
8
PR
1
2
7
2_06
PR100
10_04
PC107
*0.01u_50V_X7R_04
PR90
10_04
PR86
10_04
PC
1
5
0
.1u_5
0V
_
Y
5V
_
0
6
PJ10
8mil
1
2
PC
8
8
10
00p_
50V
_X
7R
_04
PR79
10K_1%_04
¥¿ºÝ
¬
°PIN
2
¡A-
tºÝ¬
°P
IN1
PJ13
OPEN-2mm
1
2
PR110
46.4K_1%_06
P
C
125
2
2
0
0p_5
0V
_
X
7R
_0
4
PC
9
2
4
.7
u_2
5V
_
X
5R
_08
PC
1
2
4
4
.7u_2
5V
_
X
5R
_
0
8
PR8
0_04
PC121
*2200p_50V_X7R_04
PR94
0_04
+
PC
1
5
1
5
6
0
u
_2.
5
V
_
6.
6*
6.
6*
5
.9
PR112
10K_04
PC76
470p_50V_X7R_04
PC
1
4
9
0
.1
u
_1
6V
_Y
5V
_
0
4
PL8
TMPC0603H-1R5M-Z01
1
2
PR102
1.96k_1%_04
PR
8
3
100
_0
4
PU4
OZ8293
VDDP
25
GNDP
22
HD
RB
20
PG
B
18
LDRB
23
BSTB
21
LX
B
19
C
SPB
17
CS
NA
35
CS
NB
16
RS
P
A
36
RS
P
B
15
RS
N
A
37
RS
N
B
14
RS
P
_
L
L
A
38
RS
P
_
L
L
B
13
TE
M
P
A
39
TE
M
P
B
12
CO
M
P
A
40
CO
M
P
B
11
LXA2
27
LDRA1
24
ALRTb
7
VDIO
8
VREF
3
GN
D
A
41
VR_TTb
10
VIN
1
SDA
6
VDDA
2
VR_EN
4
SCL
5
VCLK
9
HDRA2
28
LDRA2
26
BSTA2
29
BSTA1
30
HD
RA
1
31
LX
A
1
32
PG
A
33
C
SPA
34
PR87
4.87K_1%_06
PR66
1K_04
PR98
10_04
PR92
0_04
PC
7
7
0.
1
u
_
1
6
V
_Y
5
V
_0
4
PR93
0_04
PQ33B
PD1503YVS
4
3
5
6
PR
7
0
*7
5_1
%
_04
+
P
C
128
5
60u_
2.
5
V
_6.
6
*6.
6*
5.
9
PL9
TMPC0603H-1R5M-Z01
1
2
PC117
1u_25V_08
PR9
71.5K_1%_04
PC
8
2
100
0
p_50
V
_
X
7
R
_
04
PC
1
2
3
22
00p_
5
0
V
_
X
7
R
_04
PR80
22_04
PC14
*0.01u_50V_X7R_04
PR95
0_04
PR103
51_1%_06
PC91
2200p_50V_X7R_04
PR111
51_1%_06
PR
7
1
54.
9_1
%
_04
PR117
10K_04
PC
8
1
0.
1u_
50V
_
Y
5V
_
0
6
PQ31A
PD1503Y VS
7
8
1
2
PQ31B
PD1503Y VS
4
3
5
6
PR116
46.4K_1%_06
PR88
10_04
PR77
4.87K_1%_06
PR89
0_04
PC
7
9
1
000p
_50
V
_
X
7
R
_04
PC112
22p_50V_NPO_04
PR
8
2
11
0_
1%
_04
PR69
1K_04
LXA1
PR121
0_06
EC SIDE PU
D02
5V
VIN
1.05VS
PR76
*10mil_short
VIN
VIN
VCORE
V_CORE
VGFX
V_GFX
H_CPU_SVIDCLK
2
SMC_CPU_VCORESET
18
SMD_CPU_VCORESET
18
H_CPU_SVIDDAT
2
60mils
3.3V
3.3V
3.3V
Iout=4 A
OCP=11A
150mils
Iout=3A
OCP=9A
150mils
PQ28
*ME4410AD-G
4
6
2
5
7
3
1
8
D02A
PQ
3
5
*M
E
4
4
1
0
A
D
-G
4
6
2
5
7
3
1
8
+5V CHANGE TO 5V
+V5S CHANGE TO +V5
60mils
PR124
0_06
Sheet 26 of 31
PWR VCORE
Содержание W245CUQ
Страница 1: ...W245CUQ W246CUQ W247CUQ W24ACU W24BCU ...
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Страница 3: ...Preface I Preface Notebook Computer W245CUQ W246CUQ W247CUQ W24ACU W24BCU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 40: ...Part Lists A 4 Top W247CUQ A Part Lists Top W247CUQ 灰色 黑色 非耐落 度 黑色 今皓 今皓 今皓 Figure A 2 Top W247CUQ ...
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Страница 51: ...Part Lists LCD W24ACU W24BCU A 15 A Part Lists LCD W24ACU W24BCU 銘板 Figure A 13 LCD W24ACU W24BCU ...
Страница 54: ...Part Lists A 18 A Part Lists ...
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