Clevo D480V manual Fan Control and SpeedStep, Sheet 29 of 42 Fan Control, 15,28 PSON#, Pcbeep

Schematic Diagrams

Fan Control and SpeedStep

L135

FAN_VCC

+5V

1

2

FCM2012V121

2

1

MAIN FAN

C698

+100U/16V DIP

A

C

JFAN2

R545

1

D31

F01J2E

FAN_SEN

4.7K

2

24

FAN_SEN

3

C1

+3V

R516

10K

FI-S03P-HF

C

C

A

FAN1-ON

C706

24

FAN1-ON

R509

470

B

Q38

D32

1SS355

E

0.1UF

2SD1834

C660

0.1UF(R)

+5V

+3V

R546

24.9K H_DPSLP# H_DPSLP# 2,36

C

BQ5 E 3904

CPUSTP# CPUSTP# 4,15

Diagrams

Sheet 29 of 42 Fan Control &

L12

FAN_VCC_3

+5V

1

2

FCM2012V121

DDR FAN

Q9

2N7002

A

C

JFAN4

VGATE

G

1

15

VGATE

D11

F01J2E

27

FAN3_SEN

2

FAN3_SEN

3

C1

+3V

R284

10K

DDRFAN

C

C

A

FAN2-ON

C20

24

FAN2-ON

R280

470

B

Q27

D12

1SS355

E

0.1UF

2SC4672

+3V

C315

0.1UF(R)

							+5V
	R209
	4.7K		1	U12		5
D	36 VR_PWRGD	VR_PWRGD	2	IN	VCC
				IN
			3	GND	OUT	4		PM_GATEM
S
				TC7S32F

+3VS

B.Schematic

SpeedStep

+3V

R210

R581

U11D

10K

VR_PWRGD

10K

PSON

14

R586

0(R)

U9

28,40 PSON

R584

0

12

11

R587

0

3

1

PWRGD

PM_GATEM

MR#

RESET#

PWRGD 9,15

13

7

+1.8VS

R579

10K_1%

4

RST-IN

R582

74(A)HC08

R583

1.2K

5

2

+5VS

VCC

GND

100K

R211

C761

L136

20K(R)

C224

0.1UF

C223

1

R580

2.2UF

MAX6306

+5V

2 FAN_VCC

10PF

FCM2012V121

56K_1%

C

SECOND FAN

15,28 PSON#

PSON#

B

Q7

PDC114

JFAN1

E

A

C

1

D39

F01J2E

27

FAN2_SEN

FAN2_SEN

2

3

C1

+3V

R216

10K

FI-S03P-HF

C

C

A

FAN2-ON

C707

24

FAN2-ON

R600

470

B

Q11

D38

1SS355

E

0.1UF

+3VS

2SC4672

C764

3

U8

0.1UF(R)

VCC

PWRGD

1

RESET

2

GND

+3V

MAX809(R)_SOT-23

L49

14

U11A

FAN_VCC_4

H8BEEP

+5V

1

2

24

H8BEEP

1

H8_BEEP

FCM2012V121

3

2

H8_BEEP

C229

1UF

C209

10U(0805)

MAIN2 FAN

7

74(A)HC08

1UF

JFAN3

15

PCBEEP

PCBEEP

C230

LBP

26

A

C

1

+3V

D36

F01J2E

27

FAN4_SEN

FAN4_SEN

2

19 SPKROUT

SPKROUT

C228

1UF

3

U10A

14

C1

+3V

R217

10K

FI-S03P-HF

2

1

R588

1M

C

C

A

FAN1-ON

C208

24

FAN1-ON

R592

470

B

Q12

D37

1SS355

7

C763

E

0.1UF

74LVC14

C774

2SD1834

2200PF

0.1UF(R)

B - 30 Fan Control and SpeedStep (71-D40U0-D03)