5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
0.5 Pitch
TOUCH PAD
>40mil
VGA FAN
20180418 update footprint
20180720 swap
MLCC Comm part
20180619 15" 17" VGA FAN are shared
SMART AMP POWER 10V
10V/6A
20180726 Del short R
>40mil
FROM EC GPO
LOW: VGA_FAN
HIGH: SYS_FAN
>400mil(8A)
Vout=1.24V*(1+(R1/R2))
R1
R2
=1.24V*(1+(130K/18K))
=10.915V
20180801 Change solution
20180802 Change to 4A
SYSTEM FAN for G2
VGA FAN For G1
D01A 0822 Change footprint
D01A 0822 Change footprint
D01A 0822 Change footprint
D01A 0822 Change footprint
D01A 0822 Change footprint
D02 0914 System FAN always unstuff
D02 1016 swap pin 1
D02 1016 LID SW leakage
D02A Reserve control AMP_PWR
D02A Stuff
TP_VCC
TP_VCC
TP_VCC
3.3VS
3.3VS
5VS
10V
AMP_PW R
3.3VS
5VS
VDD5
TP_VCC
TP_CLK_PCH_I2C0
43
TP_DAT_PCH_I2C0
43
PCH_GPP_K12
35
PCH_GPP_B3
35
LID_SW #
10,55,58
VGA_FAN
55
TP_CLK
55
TP_DATA
55
SYS_FAN
31,55
ALL_FANSEN
55
FANSEN_SEL
55
VDD5
48,49,63,64,67
3.3VS
8,9,10,11,12,13,14,29,34,35,37,38,39,40,43,44,46,47,53,54,55,57,60,63,64,70,71,77
5VS
11,12,28,31,44,47,54,57,63,64
AMP_PW R
63
VIN
10,31,55,64,67,68,69,70,71,72,73,75,76,78
AMP_EN_W OOFER
54,63
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-PB500-D03
D03
10-2-1 FAN, T/P, SMART AMP PWR
A3
56
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-PB500-D03
D03
10-2-1 FAN, T/P, SMART AMP PWR
A3
56
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
Title
Size
Document Number
Rev
Date:
Sheet
of
6-71-PB500-D03
D03
10-2-1 FAN, T/P, SMART AMP PWR
A3
56
91
Friday, December 07, 2018
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
PB50EF
C1547
47p_25V_NPO_02
C1500
10u_6.3V_X5R_06
C
A
A
D40
*BAT54CW H
1
2
3
PC291
10u_25V_X5R_08
AM
P 1
0
V
PC289
10u_6.3V_X5R_06
AMP 10V
C1499
10u_6.3V_X5R_06
J_TP1
FP225H-008S11M
PCB Footprint = fp225h-008gxxxm_L
P/N = 6-20-94K30-108
1
2
3
4
5
6
7
8
NC1
NC2
R806
2.2K_04
PR283
*8mil_04
AMP 10V
PC299
10p_50V_NPO_04
AMP 10V
R829
0_04
Q27
*UK3018 2.5V drive
G
D
S
+
PC268
180u_16V_6.3*5.8
AM
P 1
0
V
HEIGHT = 5.8mm
1
2
R803
10K_04
PC282
10u_6.3V_X5R_06
AMP 10V
PD9
FMS3004-AS-H
AMP 10V
A
C
R831
0_04
S
D
G
Q62A
MTDK3S6R
2
6
1
C1496
100p_25V_NPO_02
PR278
130K_1%_06
AMP 10V
D71
RB751S-40H
A
C
PC275
2200p_50V_X7R_04
AMP 10V
C1552
0.1u_6.3V_X5R_02
PR287
18K_1%_06
AMP 10V
R805
2.2K_04
PR273
10_04
AMP 10V
C1553
1u_6.3V_X5R_02
J_SFAN1
*50281-00401-001
PCB Footprint = 88266-04_L
P/N = 6-20-44100-102
1
2
3
4
C1550
*10u_6.3V_X5R_06
D68
*TVUDF1004AD0
PCB Footprint = dfn10-2_5x1mm-short
5
1
2
3
4
10
9
8
7
6
C1446
*10u_6.3V_X5R_06
PR261
2.2_04
AMP 10V
C1497
100p_25V_NPO_02
R804
10K_04
+
PC304
180u_16V_6.3*5.8
AM
P 1
0
V
HEIGHT = 5.8mm
1
2
C1451
*100p_25V_NPO_02
PC297
15000p_50V_X7R_06
AMP 10V
R830
*0_04
R769
4.7K_04
PR326
*0_04
AMP 10V
C1447
*10u_6.3V_X5R_06
PC302
330p_50V_X7R_04
AMP 10V
C1548
47p_25V_NPO_02
C1450
*100p_25V_NPO_02
PR296
100K_04
AMP 10V
.
PL23
2.2uH_4*4*2.0
AMP 10V
S
D
G
Q62B
MTDK3S6R
5
3
4
R894
100K_04
R725
*4.7K_04
PJ29
5mm
AMP 10V
1
2
PC293
10u_25V_X5R_08
AM
P 1
0
V
J_VFAN1
50273-0040N-001
PCB Footprint = 85205-04L
P/N = 6-20-44100-004
1
2
3
4
PU25
G5110
AMP 10V
IN
8
FB
2
SHDN
3
LX1
6
GND
5
COMP
1
GND
4
LX2
7
FREQ
9
SS
10
GND_
T
h
e
rm
a
l
11
D39
*RB751S-40H
A
C
R809
*0402_short-p
PC292
10u_25V_X5R_08
AM
P 1
0
V
TP_CLK_I2C0
TP_DAT_I2C0
TP_DATA
TP_CLK
TP_LID
ATTN
TP_CLK_I2C0_J
TP_DAT_I2C0_J
TP_CLK_J
TP_DATA_J
TP_CLK_I2C0_J
TP_CLK_I2C0
VGA_FANSEN
TP_CLK
TP_DATA
TP_DAT_I2C0
TP_DAT_I2C0_J
TP_DATA_J
TP_CLK_J
SYS_FANSEN
SYS_FANSEN
VGA_FANSEN
SAMPPW R_FREQ
SAMPPW R_SW
SAMPPW R_EN
Sheet 56 of 91
Fan, TP, Smart
AMP PWR
Schematic Diagrams
Fan, TP, Smart AMP PWR B - 57
B.Schematic Diagrams
Fan, TP, Smart AMP PWR
Summary of Contents for PB50EF
Page 1: ...PB50EF PB51EF ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer PB50EF PB51EF Service Manual ...
Page 13: ...Preface XI Preface Speaker Con B 92 ...
Page 14: ...Preface XII Preface ...
Page 26: ...Introduction 1 12 1 Introduction ...
Page 43: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Page 44: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Page 46: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Page 47: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 48: ...A 8 A Part Lists ...