1V8_Run/Aon - Clevo NH77DBQ Service Manual

1V8_RUN/AON

1 2
1.8VA
C130
10u_6.3V_X5R_06
A 1V8_AON
2A
1V8_AON
PR67 C149
10K_04
0.1u_10V_X7R_04
24 1V8_AON_PWRGD
C148
*100p_50V_NPO_04
VDD3 1V8_AON
R80 0_04
24 NV_1V8AON_EN
R64 R67
100K_04 10_06
D D
1V8_AON_ON
2 G 5 G
Q14A
S S Q14B
MTDK3S6R
MTDK3S6R
B
VDD3
C570
0.1u_6.3V_X5R_02
NV3V3 MLCC Comm part 1
2
1A
13
NV3V3
14
C508
12
0.1u_6.3V_X5R_02
MLCC Comm part C499
100p_25V_NPO_02
R178 0_04
NV3V3_EN
24 NV_NV3V3_EN
C571
*C_04
C
VDD3
1A
C873 C877
10u_6.3V_X5R_06_E 0.1u_10V_X7R_04
R449
*47K_04 U31
G9661-25ADJF11U
3
VIN
1.5VS_PWRGD
1
POK
R434 10K_04 PJ14 1 2 *CV-40mil 2
VDD3 EN
JUMP-1MM 8
GND
9
GND
R439 10K_04
28,31,33,41,45,47,48,50,53 SUSB#
C879
*1u_6.3V_X5R_02
D
1 2
3 4
1.8VA
C124 C123
U7 G5016
10u_6.3V_X5R_06 *10u_6.3V_X5R_06
1 6
1V8_RUN
IN1 IN2
2 7
IN1 IN2
2A
13 8
1V8_RUN
OUT1 OUT2
14 9
OUT1 OUT2
12 10
CT1 CT2
VDD3
C154
D02_1109_Alex
330p_50V_NPO_04
R65
100K_04
1V8_AON_ON 1V8_RUN_ON
R73 0_04
VDD3 NV_1V8RUN_EN 24,57
C126 C128 C132
1u_6.3V_X5R_02 D
*0.1u_10V_X7R_04 *0.1u_10V_X7R_04
1V8_RUN_ON 2
G
Q16A
S
MTDK3S6R
VDD3
C567
U11 FA7601
10u_6.3V_X5R_06
6
IN1 IN2
7
IN1 IN2
8
OUT1 OUT2 NV3V3
9
OUT1 OUT2
C493
10
CT1 CT2
0.1u_6.3V_X5R_02
MLCC Comm part
C1014
220p_50V_NPO_04
VDD3
C518
R176
1u_6.3V_X5R_02
10K_04
1.5VS
VDD5_LDO5
C883
DEFAULT
1u_6.3V_X5R_02
SHORT
close pin 4
V1.5 1.5VS
4 PJ26
VCNTL
1A OPEN-2mm
6 2 1
VOUT
5
NC
R473 C896 C895 C904
Ra
7 8.87K_1%_04 22u_6.3V_X5R_06_E 0.1u_10V_X7R_04
VFB
R477
Rb
10K_1%_04
3 4
5 6 7
1V8_RUN
R94
10_06
D
5
G
S Q16B
MTDK3S6R
4,23,30,31,33,36,39,40,42,44,45,46,47,48,49,52,53,55,56,57,58,59,63,70,71,72 VDD3
10,22,58 PEX_VDD
28,41,43,47,48,50,53,58,69 5V
10,12,13,14,15,17,18,20,21,22,23,24,25,56,59,72 1V8_AON
Title Title Title
10,11,21,23 1V8_RUN
10,23,29,56,59,72 NV3V3
Size Size Size
8,9,23,24,27,28,29,30,31,32,33,34,35,38,39,40,42,43,44,45,47,48,52,59,70,71 3.3VS
A2 A2 A2
36,53,59,68 1.8VA
Date: Date: Date:
5 6 7
Schematic Diagrams
8
A
Sheet 60 of 67
1V8_RUN/AON
B
C
D
[60] 1V8_RUN, 1V8_AON , NV3V3 [60] 1V8_RUN, 1V8_AON , NV3V3 [60] 1V8_RUN, 1V8_AON , NV3V3
Document Number Document Number Document Number Rev Rev Rev
6-71-NH5D0-D02 6-71-NH5D0-D02 6-71-NH5D0-D02
SCHEMATIC1 SCHEMATIC1 SCHEMATIC1 D02 D02 D02
Friday, February 07, 2020 Friday, February 07, 2020 Friday, February 07, 2020 Sheet Sheet Sheet 60 60 60 of of of 74 74 74
8
1V8_RUN/AON B - 61