Clevo W251HPQ User Manual

Schematic Diagrams
B - 36 5VS, 3VS, 3.3VM, 1.5VS CPU
B.Schematic Diagrams
5VS, 3VS, 3.3VM, 1.5VS CPU
1.5 VS_ EN1
S
D
G
PQ25B
L2N 7002DW1T1G
5
34
S
D
G
PQ25A
L2N 7002DW1T1G
2
61
SU SB
DD _O N#
PWR_SW# 34
ON
ON
SUS B
VD D3
ON
ON
ON
SYS 3V36
3A
3. 3 V SSY S15V
5VSVDD 5SYS15V
SYS15 V
1.5V
3. 3 VSY S15V
5VVDD 5
SY S15V 1. 5 V S
VIN
Power Plane
VD D3
VD D3
VIN
VIN
VA VIN 1
1.5V
SYS15 V
1.5VS_CPU
VDD 3
5V
NMOS
SY S3V
SYS3V
SUS B
1.5VS _C PU3,6
1.5V S_LO
5VS_E N1
R3 4 5
10K_04
Power Plane
3.3V
3A
NMO S
PR 114
1K_04
Q28
MTN 7002ZHS3
G
DS
S USB 3,37,38
DD_ON# 31,38
5VS
NMO S
ON
10A
NMOS
1.05VS_VTT
PC205
0. 1u _ 1 6V _ Y 5V _ 0 4
PC10 6
0.1u_50V_Y5V_06
PR58
*1 0 0 _04
PC 20 3
2200p_50V_X7R _04
PR237
1M _ 04
ON
PC 206
2200p_50V_X7R_04
PR 23 6
1M_04
PQ66A
MT NN 20 N 03 Q 8
1
3
7
28
PR 23 9
1M_04
3.3VS
S
D
G
PQ 27A
L2N 7002DW1T1G
2
61
PC 104
*0.1u_16V_Y5V_04
PR 109
100_04
NMOS
PC186
*0.1 u_1 6 V_ Y5V_04
PQ 65 A
M TN N20N03Q8
1
3
7
28
PR59
*1M_04
PC 98
0.1u_16V_Y5V_04
PC51
* 2 20 0 p _5 0 V _ X 7R _ 04
PR 10 8
1M_04
PQ14
*M TN 7002ZH S3
G
DS
PC188
*10u_6.3V_X5R _06
PJ10
*40mil
12
PR238
1M _ 04
PC204
3300p_50V_X7R_04
PQ15A
*MTN N20N03Q8
1
3
7
28
P Q63B
MTNN20N03Q8
6
5
4
PU6
P 2808B0
VA
1
VIN
2
M_B TN#
3
IN STANT-ON
4
GND
5
PW R_SW #
6
DD _ON _LATCH
7
VIN1
8
PC 207
0.1u_16V_Y5V_04
PJ11
*40mil
12
PR 110
75_04
PQ63A
MT NN 20 N 03 Q 8
1
3
7
28
PC111
0.1u_50V_Y5V_06
PR 11 2
10K_04
PC 103
*0.1u_16V_Y5V_04
PC 20 2
4700p_50V_X7R _04
PR81
*1 0 0K _0 4
PR 80 1 K_ 0 4
PR 11 1
10K_04
PC 93
2200p_50V_X7R _04
PQ15B
*MTNN20N03Q8
6
5
4
PQ 66 B
MTNN20N03Q8
6
5
4
PC95
10u_6.3V_X5R_06
PC20 8
10 u_6.3V_X5R_06
S
D
G
PQ 27B
L2N7002D W1T1G
5
34
PR98 1K_04
PQ 64 A
MTN N20N03Q8
1
3
7
28
PJ5
*OP EN -8 m m
1 2
PQ 65 B
MT N N 2 0 N0 3Q 8
6
5
4
ON
PR 113
100K_04
PQ 64 B
MT NN 20 N 03 Q 8
6
5
4
200mA
1.5VS
NMO S
1.5VS_CPU
PJ7 MUST S HO RT
ON
NMOS
1.05VS _VTT_ EN20
15A
PQ 24
P2703BAG
3
2 4
1
5
6
EM I
1.05 VS_VTT_EN #
PR97
*1 2 K_ 04
VIN
VIN11,36,37,38,39,40,41, 42
VD D311,18,27,30,34,36,37,41,42
VA42
VIN136
VD D531,36
SYS 15 V11,36,37
SU SB 3,37,38
5V25,28,29,31,37,38,41
3.3V2,3,8,11,16,18,19,20,22,23,24, 25,27,28,29,30,37,38,39
5VS11,18,24,25,28,31,32,33,39,40
1.5V3,6,9,10,25,29,33,37,38
1.5VS24
DD_ON31,34,36
M_BTN #28
3.3VS3,9,10,11,12,18, 19,20,21,22,23,24,25,27,28,30,31,32,33,34,39
SU SB#6,20,29,34
1.05VS18,19,20,24,25,37,38
1.05 VS_VTT2,3,5,23,24,25,37,39
DD _ON#
ON
12/7
PC 191
10 u _ 6. 3V _ X 5 R _ 0 6
PQ 57 A
MTN N20N03Q8
1
3
7
28
PR23 2
*100_04
PQ 58 A
MTN N20N03Q8
1
3
7
28
PC19 3
0.1u_16V_Y5V _04
PQ 58 B
MT N N2 0N 0 3Q 8
6
5
4
1.05VS_VTT
PQ57 B
M TN N20N03Q8
6
5
4
PC190
2200p_50V_X7R_04
SYS15V
1. 05 VS_ VTT_EN 1
PR233
1M_04
1. 0 5 V S
ON
3. 3VS_ EN 1
12/13
?BUG_18
12/13
? BUG_18
3.3V S_LO
1.5 VS_ CP U_ L O
SUS B
1.5 VS_ CP U EN1
3. 3V _ E N 1
PQ 26
MTN7002ZHS3
G
DS
DD_ON#
12/8 ? ? ?
DD_ON
PWR_SW #
5V_EN 1
Sheet 35 of 49
5VS, 3VS, 3.3VM,
1.5VS CPU

Clevo W251HPQ Specifications

General

Brand	Clevo
Model	W251HPQ
Category	Laptop
Language	English