MiTAC 8170 用户手册

146

8170 N/B MAINTENANCE

PC32
0.01U

J28

PL11 120Z

PL10 120Z

PL9 120Z

PF2

PF1

PC30
0.1U

PU10

SI4835DY

S

D

2

3

1

6

7

8

5

G

PU11

SI4835DY

Battery Connector

G

S

D

PR554
1M

PR559
100K

1,2

PR563
100K

PQ508
2N7002

U508

H8

F3437

30

-ADEN

DBATT

2

3

1

PQ509
DTC144WK

+5VA

DVMAIN

+

-

+5VAS

3

8

2

1

PR567
100K

PR572
100K

PR564
475K

PU513A
LMV393M

4

PR566
100K

PQ510
SCK431

ADINP

P22

47

3

1

BATT_DEAD

2

S

D

2

3

1

6

7

8

5

G

PR23 4.7K

PQ3

SCK431LCSK-5

+3V

PR22
4.7K

PR24
4.7K

PC42
470P

+12VS

+1.5VS

PC44
10U

PC45
0.1U

S

G

D

3

1

-ADEN(From H8)

PD503

PQ511

1

+5VA

+5VAS

+3V

PQ512

PR573
100K

VIN

GND

EN

OUT

BYP

1

5

3

+3V_ICH

+1.8V-ICH

2

4

PU514

PC559
1U

PC560
0.01U

AME8801
MEEV

VIN

VOUT

GND/ADJ

1

3

+3VS

+1.8VS

2

PU12
AMS1085

PC37
4.7U

PC10
0.1U

PR20
560

PR19
1.2K

PC9
100U

+5VA---->+5VAS

+3VS ----> +1.8VS

+3V_ICH ----> +1.8V_ICH

+3V---->+1.5VS

Q510
DTC144TKA

+3V_ICH

D8
RLZ3.6B

PC27
4.7U

PC22
0.1U

VOUT

VIN

GND

3

1

+5V

PR616
0

PC29
4.7U

2

PU8

+5V---->+3V_ICH

S

D

2

3

1

6

7

8

5

G

P

20

PU13
AO4400

PC43
10P

P

21

P

20

PC558

4.7U

P

21

P

19

P

21

P

20

8.1 No Power (3)

When the power button is pressed, nothing happens, no fan activity is heard and power indicator is not light up.

DVMAIN

Battery OVP

PR561
169K