Power Switch - EUROCOM P570WM Service Manual

Schematic Diagrams

Power Switch

SY S15V
PR294
1M_04
PC260
1000p_50V_X7R_04
SY S15V
PR267
1M_04
Sheet 49 of 63
Power Switch
PC236
2200p_50V_X7R_04
SY S15V
PR194
1M_04
PC187
2200p_50V_X7R_04
B - 50 Power Switch
PQ33A
VDD5 5V SY S15V VDD5
MTNN20N03Q8
8 2
5A 5A 4A
7 1
PR286
Power Plane
1M_04
PR316
22_1%_06
PQ33B
MTNN20N03Q8 PC246
PQ95
5 G
DD_ON# 1000p_50V_X7R_04
MTN7002ZHS3
PJ23
*OPEN_40mil
PQ80A
VDD3 3.3V SY S15V VDD3
MTNN20N03Q8
8 2 8
3A 3A 3A
7 1 7
Power Plane
PR241
PR373 1M_04
22_1%_06
PQ80B
6/11
MTNN20N03Q8
PQ105 PC102
5 DD_ON# G
MTN7002ZHS3 2200p_50V_X7R_04
PQ64A
VDD3 3.3V_LAN VDD5
MTNN20N03Q8
8 2
3A 3A
7 1
Power Plane PR236
100K_04
PQ78
MTN7002ZHS3
5 G
PCH_SLP_LAN_N 25
PQ64B
MTNN20N03Q8 PR235 100K_04
PCH_SLP_LAN 24
6/11
18,25,33,35,47,49 SUSB#
PQ31A
5VS
MTNN20N03Q8
Power Plane
8 2
4A
7 1
PC134 PC129
PR147
22_1%_06
0.1u_50V_Y 5V_06
PQ94
5 G
SUSB
MTN7002ZHS3
PQ31B
MTNN20N03Q8
R815
*12K_04
PQ21A
3.3VS
MTNN20N03Q8
2
M_BTN#
3A Power Plane
54 M_BTN#
1
USB_CHARGE_EN
33,45,50 USB_CHARGE_EN
PC105 PC106
PR123
22_1%_06
PQ89
5 SUSB G
MTN7002ZHS3
PQ21B
MTNN20N03Q8
PQ18
*P1203BVG/ME4410AD
8
7 3
6 2
5 1
EN_15V
SY S15V
1.1VM 8 1.1VS
7 3
15A 15A
6 2
5 1
PR234
Power Plane
1M_04 PQ19
P1203BVG/ME4410AD
EN_15V
PQ77
MTN7002ZHS3
PC211
G
SUSB
3300p_50V_X7R_04
PQ81
12V 12VS
MEP4435Q8 0806 FOR CV TEST SUB# PULL HIGH
8
¥i¨ú¥NPJ20
3 7
2 6
1 5
PC314
18,25,33,35,47,49
0.1u_25V_X7R_06
PR141
33,45,49,50 DD_ON
PR140 20K_04
100K_04
PQ25
G
MTN7002ZHS3
PC118 PR142
0.1u_10V_X7R_04 100K_04
VIN VA VIN1
C937 C942
C936
0.1u_50V_Y 5V_06 0.1u_50V_Y 5V_06
VIN VIN VA VIN1
U51
1 8 DD_ON
R935 100K_04
VA VIN1
2 7 R823 *100K_04 USB_CHARGE_EN
VIN DD_ON_LATCH
3 6
R814 1K_04 R821 1K_04
M_BTN# PWR_SW#
4 5
R938 100K_04 R822 *100K_04
VDD3
INSTANT-ON GND
P2808B0
1ST: 6-02-28081-921
2ND: 6-02-28081-920
SY S5V
PR143
10K_04
DD_ON#
DD_ON# 32
PC125
PQ26
G
DD_ON
33,45,49,50 DD_ON
MTN7002ZHS3
PR144
100K_04
VDD5
PR482 PR237
100K_04 100K_04
PR332 *0_04
SUSB_VTTEN
PJ36 SUSB
SUSB
*OPEN_40mil
PQ79
G
MTN7002ZHS3 5/21
SUSB#
PJ20
PR240
*OPEN_40mil
C A
100K_04
D45 *SCS355V
PWR_SW# 33
51
46,47,51