Schematic Diagrams
B - 40 Power 1.8V, PEX_VDD
B.Schematic Diagrams
Power 1.8V, PEX_VDD
C990318
M990125
C128
0.1u_16V_Y5V_04
Q10
MTN7002ZHS3
G
D
S
PU8
AX6610 / GS7113
GND
1
VCNTL
6
VOUT
3
VIN
5
VOUT
4
VFB
2
POK
7
EN
8
VIN
9
PR217
1M_04
PC189
*1u_6.3V_Y5V_04
C131
6800p_50V_X7R_04
PQ55
MTN7002ZHS3
G
D
S
PC192
10u_10V_Y5V_08
R98
1M_04
PC195
0.1u_16V_Y5V_04
PR219
10K_04
PQ54
2N7002
G
D
S
C127
10u_10V_Y5V_08
PR218
10K_04
PC184
*.1U_16V_04
PR220
1.27K_1%_04
PC193
*10U_10V_08
PR216
10K_04
PR221
1K_1%_04
PC188
0.1u_16V_Y5V_04
PC185
2200p_50V_04
R99
100_04
PC191
1u_16V_X5R_06
PC194
10u_10V_Y5V_08
PC190
82p_50V_NPO_04
Q9
MTN7002ZHS3
G
D
S
PJ5
*OPEN_5A
1
2
Q7
P1203BV
4
6
2
5
7
3
1
8
1.1VS_VTT
SYS15V
SYS5V
V1.8
PEX_VDD
3 .3V
5V
3.3V
5V
SUSB
37,40
5V
26,29,30,31,35,37,40,41,44
VIN
12,37,38,40,41,42,43,44,45
1.8V
37
SYS5V
37,38
SUSB#
21,28,31,35,36
PEX_VDD
13,14
SYS15V
37,38,40
dGPU_PWR_EN# 13,17,36
3.3V
3,4,12,13,17,19,20,21,23,24,26,28,29,31,32,33,34,37,40,41,44
SUSB
37,40
1.1VS_VTT
2,4,6,7,19,20,21,24,25,26,41,42,43
PJ24
*40mil
1
2
1.05V@4A
PJ23
*OPEN_2A
1
2
1.8VS
1.8V
PJ28
*OPEN_2A
1
2
1.8VS_PWRGD
21
C990317
C990317
dGPU_PWR_EN#
1.1V_1.0V_PWR_EN
NMOS
1.8VS_PWRGD
EN1.8VS
2A
2A
SUSB
ON
1.8VS
7,25,37
1.8VS
R117
*10mil_short
250 MIL
Sheet 39 of 53
Power 1.8V,
PEX_VDD
Summary of Contents for B7110 Service
Page 1: ......
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer B7110 Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 43: ...Part Lists Top A 3 A Part Lists Top Figure A 1 Top 黑色 非耐落 灰色 ...
Page 44: ...Part Lists A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Page 45: ...Part Lists LCD A 5 A Part Lists LCD Figure A 3 LCD 非耐落 ...
Page 46: ...Part Lists A 6 HDD A Part Lists HDD Figure A 4 HDD ...