Clevo D901C manual VCore Power, Vin, Vcoreon, Vttpwgd

Page 93

Schematic Diagrams

VCore Power

VTT_OUT_RIGHT

VTT_OR

3,4

13,19,26,29..33

VIN

VIN

V1.2

V1.2

30

V1.2

PJ2

12,13,23,26,27,30..33

5V

5V

1

2

4..6,9,12,15..17,30

1.2VS

1.2VS

40mil

VTT_OUT_RIGHT

VTT_OUT_RIGHT

VTT_OUT_RIGHT

12V

3 VCORE

VCORE

PJ1

19,32 12V

12V

1

2

PR22

PR41

PR36

PR39 PR35 PR40

PR34

PR38

PR33

PR37

40mil

2.2_06

5V

VIN

PR16

1K

PD20

FM0540-N

PR127

0_06

PC1

PC138

PC137

PC3

2K 04

2K 04

2K 04 2K 04

2K 04

2K 04

2K 04

2K 04

2K 04

PC7

A

C

+

PC16

04

PC23

PC141

15u/25VV

10U 25V12

10U 25V12

.1U 50V06

2

CVC

30

PR129

BST

PR125

*10K_06

1 5

2 6

37IRF7821TRPBF126

37IRF7821TRPBF

.1U_10V_04

.1U_10V_04

10U_25V_12

8

5

8

36

PU1

2.2_06

1

U17

0.22U_16V_06

4,11 VRM_PWRGD

37

VR_RDY

4

VCC

DRVH

8

PR126

0_06 D04

4

PQ49

4

PQ50

EN

1

29

EN

DRVON

4 CPU_VID0

3

VID0

G1

21

CS1N

7

PL11

0.82U 13*13*6.7

4 CPU_VID1

VID1

CS1N

D

SWN

4

22

PR6

100K_04

2

PQ53

4 CPU_VID2

VID2

CS1

IN

PGN

5

3

5

PQ1

5 6 7 8

5 6 7 8

5 6 7 8

4 CPU_VID3

VID3

OD

DRVL

C

4 CPU_VID4

6

VID4

CS1

PC10

.1U_25V_06_X7R

PC143

NCP3488DR2G

IRF7831TRPBF

IRF7831TRPBF4

PD1

PR11

7

4

4

4 CPU_VID5

VID5

8

PR7

6.2K_1%_04

6

4.7_08

4 CPU_VID6

VID6

4.7U_10V_08

1 2 3

1 2 3

1 2 3

FM5822

4 CPU_VID7

9

VID7

G2

31

PC8

10

23

4 CPU_VIDSEL

VR10/11

CS2N

A

Sheet 34 of 40

24

.0047U_50V_04

PC15.0015U_50V_04

PC12.0022U_50V_04

COMP

CS2

PQ56

CS1

PR21

75_04

PR15

4.7K_04

18

IRF7831PBF

VCore Power

RTH1

10K_06

PC14

22P_50V_04

VDRP

G3

25

CS3N

CS1N

VCORE

PR20

1K_1%_04

PR9

5.11K_1%_04

NCP5388MNGR

20

32

PR17

2K_1%_04

2

PC11

PR14

750_04

19

VFB

CS3N

26

PR5

100K_04

55A

CS3

1

t

680P_50V_04

17

DIFFOUT

CS3

PC9

.1U_25V_06_X7R

PC148

PC19

PC20

PC21

PC22

PC147

PR10

PC146

Place

PR4 6.2K_1%_04

VCORE

*100K_04

DGND

G4

27

5V

VIN

+

+

+

+

+

+

.

35

CS4

33

1U 10V 04

close to

PR25

28

inductor

CS4N

470U

470U 2.5V D

470U 2.5V D

470U 2.5V D

470U 2.5V D

470U 2.5V D

10_04

ROSC

AGND

DGNPAD

NTC

38

PD23

FM0540-N

D03

1 5

2 6

3 7

2 6

3 7

PC5

PC6

PC2

PC136

A

BSTD

SWN

7

15u/25VV

PL101225V10U

10U25V12

0.82U 13*13*6.7

10_04

+

_ 2 .

4 CPU_CORE_FB+

PR26

0_04

15

VS+

39

PR136

PC144

.1U50V06

D5V

VR_FAN

40

VR_HOT

2.2_06

0.22U_16V_06

8

4 5

8

PR23

VREF

34 PR13

15K_1%_04

4

VCC

1

DRVH

8

PR132

0_06 D04

4

4 CPU_CORE_FB-

PR24

0_04

16

VS-

VR_HOT

U18

11

SS

PQ48

PQ47

13

PR131

*10K_06

IRF7821TRPBF1

IRF7821TRPBF

ILIM

12

14

41

2

OD

PGN

DRVL

IRF7831PBF

5 6 7 8

5 6 7 8

PQ52

C

5 6 7 8

PR8

3

IN

5

PQ55

PC145

NCP3488DR2G

4

4

IRF7831TRPBF4

PD2

PR12

0_04

6

4.7_08

PC18

PR28

PC17

FM5822

4.7U_10V_08

1

2

3

1

2

3

1

2

3

1

PC13

.01U50V04

36.5K_1%_04

.1U10V04

A

.0047U_50V_04

GND Through

2

PQ51

BOTTOM PAD

D05

PR29

68K_06

IRF7831TRPBF

CS3

PR31 0_06

CONNECT TO

t

RTH2

19.1K_1%_04

CS3N

SGND6

4 VIAs

Place

SGND6

SGND6

SGND6

SGND6

SGND6

D04

close to

hottest

MOSFET

About

5V

185Khz

SYS3V

Fsw

PR 30								PR43	PR44
680_04		H_PROCHOT_N 4,10						100K_04	100K_04
		H_PROCHOT_N 4,10
		C						D		EN
VR_HOT	B									PC24
PR32	130_04	PQ3						G	PQ4	*0.1u_04
		2N3904							2N7002W	*0.1u_04
		E						S
						PQ5		2
		H_FORCEPH_N	4			PQ5	D
		H_FORCEPH_N	4			2N7002W	D	PJ16
						2N7002W		PJ16
		C	23 VCORE_ON	PR42	0_04	G		40mil
	B			PR42	0_04	G		1
	B							1
PR27	130_04	PQ2	30 VTTPWGD	PR177	0_04(R)		S
		2N3904	30 VTTPWGD
		E

B.Schematic Diagrams

VCore Power B - 35

Image 93

Contents Page Page D900C/D901C Trademarks About this Manual Important Safety Instructions Instructions for Care and Operation Power Safety Battery Precautions Preface Contents DVI/ CRT Introduction Feature Specification System SpecificationsSystem Specifications 1 Option Physical Top View External Locator Top View with LCD Panel OpenFront Views External Locator Front & Rear ViewsExternal Locator Left & Right Side View Left Side ViewRight Side View Bottom View External Locator Bottom ViewMainboard Top Key Parts Mainboard Overview Top Key PartsMainboard Bottom Key Parts Mainboard Overview Bottom Key PartsMainboard Top Connectors Mainboard Overview Top ConnectorsMainboard Bottom Connectors Mainboard Overview Bottom ConnectorsIntroduction Overview DisassemblyDisassembly Maintenance Precautions Disassembly Disassembly StepsBattery Removal Removing the BatteryOptical Device Removal Removing the Optical CD/DVD DeviceRemoving the Hard Disk Drive HDD Assembly RemovalRemoving the Hard Disks in the Secondary HDD Bay Assembly RemovalRAM Module Removal Removing the System Memory RAMContact Warning RAM Module Removal cont’dProcessor Removal Removing the ProcessorVGA Card Removal Removing the VGA CardVGA Card Removal Cont’d VGA Card Installation Installing the VGA CardKeyboard Removal Removing the KeyboardWireless LAN Module Removal Removing the Wireless LAN ModuleBluetooth Module Removal Removing the Bluetooth ModuleModem Removal Removing the ModemTV Tuner Card Removal Removing the TV Tuner CardDisassembly Appendix APart Lists Part List Illustration Location Part List Illustration LocationTOP D900C D901C TOP D900C/D901CBottom D900C Bottom D900C/D901CLCD D900C/D901C MB One VGA only D900C/D901C MB One VGA only D900C/D901CMB D900C/D901C MB D900C/D901CHDD D900C D901C HDD D900C/D901C2nd HDD D900C D901C 2nd HDD D900C/D901CCombo D900C Combo D900C/D901CDVD-DUAL RW D900C/D901C DVD-DUAL RW D900C/D901CPart Lists Schematic Diagrams Appendix BSchematic DiagramsBlock Diagram Block DiagramSheet 1 Clock Generator Sheet 2Clock Generator Sheet 3 CPU-1CPU-1 VcoreCPU-2 Sheet 4CPU-2 Sheet 5 Intel P965 CPU Interace Intel P965 CPU Interface 1/4MCHBSEL1 MCHBSEL0MCHBSEL2 PE0RX0 PE0TXC0Sheet 7 Intel P965 Memory I/F Intel P965 Memory I/F 3/4Sheet 8 Ddrii SodimmDdrii Sodimm 3VSSheet 9 Intel P965 Power Intel P965 Power 4/4ICH8 PCI, DMI, CPU, IRQ Sheet 10 of 40 ICH8 PCI, DMICPU, IRQ ICH8 LPC, ATA, USB, Gpio Sheet 11 of 40 ICH8 LPC, ATAUSB, Gpio ICH8 Power Sheet 12 ICH8 Power2VS 9,15..17,30 MXM PCI-E CON1 Sheet 13MXM PCI-E CON1 MXM PCI-E CON2 Sheet 14MXM PCI-E CON2 Sheet 15 BR03 PCI-E & Strap BR03 PCI-E & Straps 1/3Sheet 16 BR03 PCI-E Interface 2/3BR03 PCI-E Interface 2/3BR03 Power & GND BR03 Power & GND 3/3DVI/ CRT Sheet 18DVI/ CRT Sheet 19 Panel Con LED Indicator Panel CON/ LED Indicator1394/ Card Reader TI PCI7402 10,28 AD0..31CARDPWREN# Glan RTL8111B Sheet 21Glan RTL8111B Sheet 22 Audio ALC888 Amplifier Audio ALC888/ AmplifierSheet 23 of 40 KBC-H8/2111 KBC-H8/2111Pata JM368 Pcie to PataMini Card & TV Out/ Video Sheet 26 Daughter Connection Daughter ConnectionCCD/ BT/ FAN/ ROM Sheet 27 of 40 CCD/ BT/ FANROM Sheet 28 Mini PCI/ MDC New Card Mini PCI/ MDC/ New CardSheet 29 of 40 AC-In, Charger AC-In, ChargerSheet 30 Power 1.2V Power 1.2VVDD5 19,23,26,31,33 25VS 6,9,12 2VS 2VS 4..6,9,12,15..17Sheet 31 Power 1.5V Power 1.5V/ 1.05V19,23,26,30,33 VDD5 13,14 RUNPWROK#8VPWRGD C Sheet 32 Power 1.8V 12VVssa Vtten5VS 4,9..13,25,28 VDD5 19,23,26,30,31 10..13,21,25..28,30..325VS 6,12..14,18,19,22,24,26..28 VIN 13,19,26,29..32,34VIN VCore PowerVcoreon VttpwgdSheet 35 Audio Board Audio BoardSheet 36 Card Reader Board Card Reader BoardSheet 37 Click Board Click BoardTpaddatac Tpadclkc SWRSheet 38 HotKey Board HotKey BoardSwitch Board Sheet 39 of 40 Switch BoardPRG GND Sheet 40 USB Board USB BoardUSBP0F SBN0F SBP2F SBN2F USBN4F USBP4F USBN6F USBP6FSchematic Diagrams