Clevo D901C Power 1.2V/ 1.25V

Schematic Diagrams

Power 1.2V/ 1.25V B - 31

B.Schematic Diagrams

Power 1.2V/ 1.25V

+

PC109

15u/25V_V

1. 2VS

SGND5

1.25VS 6,9,12

PR98

10K_1%_04

VIN

PQ38

IR F 782 1T R PBF

4

62

5

73

1

8

3A

PR 161

10K_1%_04

SGND5

SGN D 3

PD27

FM0540-N

AC

PC173

*.1U_10V_04

PQ67

2N 7002W

G

DS

2A

PR163

0_06

SUSBL31. .33

PC 180

.1U_50V_06

Rb

5V 12,13,23,26,27,31..34

SGND5

1.2VS 4..6,9,12,15..17

PC 112

10U_25V_12

VDD5 19,23,26,31,33

PR 168 0_06

PC177

.001U_50V_04

PR166 10_04

PL5 2.5 U_ 10* 10* 4. 0

Ra

PC115

10U _25V _12

VTTPWGD34

3V 4,6,10..13,21,25..28,31..33

Power Plane

SGN D 5

PR159 750K_04

PC184 1U_10V_06

SGND3

VIN 13,19,26, 29,31.. 34

PJ8

8mm

1 2

Power Plane

SGND3

3V

V1.2 34

PQ28

IRF7831TRPBF

4

62

5

73

1

8

PD15

FM5822

A C

V1.25S

5V

18A

VIN

PC 178

.1U_10V_04

PC183

.001U_50V_04

V1.2

12A

PR165 10K_04

3V

12A

1.2VS

PC176 1U_10V_06

SC413

PU7

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

PGND1

DL1

VDDP1

ILIM1

LX1

DH1

BST 1

EN/PSV2

TON2

VOU T 2

VCCA2

FBK2

PGO OD 2

AGND2

PGND2

DL2

VDDP2

ILIM2

LX2

DH2

BST2

EN/PSV1

TON1

VOU T 1

VCCA1

FBK1

PGOOD1

AGND1

Rb

PC179

20P_50V_04

D05

PR157 47K_04

PC 17 4 1U _10 V_06

1.25VS

PJ5

15m m

1 2

SGND5

VDD5

SGND3

PC106

10U_25V_12

SGND3

PC 18 6 1U _10 V_06

+

PC86

470U_2.5V_D

PQ36

IR F 783 1T R PBF

4

62

5

73

1

8

SGND3

PQ69

2N 7002W

G

DS

PR 160 10K_1% _04

V1.2

PR162

15K_1%_04

PC 175 .1 U _50V _06

PC116

10U_25V_12

PC 111

10U_25V_12

PD28

FM0540 - N

AC

PR158

0_06

PR169

100K_04

PR99

14K_1%_04

9/25

1.25VS

Ra

PQ37

IR F 782 1T R PBF

4

62

5

73

1

8

PC185 .1U_50V_06

PD14

FM5822

A C

VD D 5

PC92

100P_50V_04

PQ35

IRF7831TRPBF

4

62

5

73

1

8

PL4 1.0U _10* 10* 4. 0

PR156 10_04

PC110

.1U_50V_06

PR164 4.7K_1%_04

PR 167 1M_04

+

PC78

470U_2.5V_D

5V

9/25

Sheet 30 of 40

Power 1.2V/ 1.25V

Contents

Main Page Page Notice Trademarks Page Page V Instructions for Care and Operation VI Power Safety The computer has specific power requirements: VII Battery Precautions Page Contents Introduction ..............................................1-1 Disassembly ...............................................2-1 Part Lists ..................................................A-1 Schematic Diagrams................................. B-1 Page 1: Introduction Overview 1 - 2 System Specifications System Specifications System Specifications 1 - 3 1 - 4 System Specifications System Specifications 1 - 5 1 - 6 External Locator - Top View with LCD Panel Open External Locator - Top View with LCD Panel Open Figure 1 External Locator - Front & Rear Views 1 - 7 External Locator - Front & Rear Views Figure 2 Figure 3 * 1 - 8 External Locator - Left & Right Side View External Locator - Left & Right Side View Figure 4 Figure 5 External Locator - Bottom View 1 - 9 External Locator - Bottom View Figure 6 1 - 10 Mainboard Overview - Top (Key Parts) Mainboard Overview - Top (Key Parts) Figure 7 Mainboard Overview - Bottom (Key Parts) 1 - 11 Mainboard Overview - Bottom (Key Parts) Figure 8 1 - 12 Mainboard Overview - Top (Connectors) Mainboard Overview - Top (Connectors) Figure 9 Mainboard Overview - Bottom (Connectors) 1 - 13 Mainboard Overview - Bottom (Connectors) Figure 10 Page 2: Disassembly Maintenance Tools Connections Overview 2 - 3 Maintenance Precautions Cleaning Disassembly Steps Removing the Battery 2 - 5 Removing the Battery Figure 1 2 - 6 Removing the Optical (CD/DVD) Device Removing the Optical (CD/DVD) Device Figure 2 Removing the Hard Disk Drive 2 - 7 Removing the Hard Disk Drive Hard Disk Upgrade Process Figure 3 2 - 8 Removing the Hard Disk Drive Removing the Hard Disk(s) in the Secondary HDD Bay Figure 4 Removing the System Memory (RAM) 2 - 9 Removing the System Memory (RAM) Memory Upgrade Process Figure 5 2 - 10 Removing the System Memory (RAM) Figure 6 Removing the Processor 2 - 11 Removing the Processor Figure 7 2 - 12 Removing the VGA Card Removing the VGA Card Figure 8 Removing the VGA Card 2 - 13 Figure 9 2 - 14 Removing the VGA Card Installing the VGA Card Figure 10 Removing the Keyboard 2 - 15 Removing the Keyboard Keyboard Tabs Figure 11 Removing the Wireless LAN Module Removing the Bluetooth Module 2 - 18 Removing the Modem Removing the Modem Figure 14 Removing the TV Tuner Card 2 - 19 Removing the TV Tuner Card . Figure 15 Page Appendix A:Part Lists Part List Illustration Location TOP (D900C/D901C) A - 3 TOP (D900C/D901C) Figure A - 1 TOP (D900C/ BOTTOM (D900C/D901C) Figure A - 2 BOTTOM (D900C/ LCD (D900C/D901C) A - 5 LCD (D900C/D901C) Figure A - 3 MB - One VGA only (D900C/D901C) Figure A - 4 MB - One VGA only (D900C/D901C) MB (D900C/D901C) A - 7 MB (D900C/D901C) MB (D900C/D901C) Figure A - 5 HDD (D900C/D901C) Page COMBO (D900C/D901C) DVD-DUAL RW (D900C/D901C) Page B-1 Appendix B:Schematic Diagrams Diagram - Page Diagram - Page Diagram - Page Table B - 1 Schematic Diagrams B - 2 BLOCK DIAGRAM BLOCK DIAGRAM TI 7402 JMB368 VRD 11.0 BGA1040 CLOCK GENERATOR 266.66 133.33 200.00 166.66 CPU-1 CPU_DRDY# CPU_D#19 CPU_D#44 CPU_D#57 CPU-2 to H8 & S.B. TH ER MD A CPU_GTLREF1_DIVIDER TH ER MD C GND CPU_ D# 2 0 CPU_ D# 4 8 CPU_ D# 2 8 CPU_A #1 9 Intel P965 PCI- E I/F 2/4 5 OF 7 ICH_SLP_M#11 PE0_TXC#11 1.2VS4,5,9,12,15..17,30 Intel P965 Memory I/F 3/4 Sheet 7 of 40 Intel P965 Memory I/F 3/4 DDR_1 DDR_0 DDRII SODIMM B - 9 DDRII SODIMM MEM_0_DATA39 MEM_ 1 _ D QS#1 MEM_0_DATA41 ME M_0 B_ C S# 1 POWER 6 OF 7 VCCA_DAC VCCA_HPLL VCCA_GPLL ICH8 PCI, DMI, CPU, IRQ AD23 PE4_RX_JMB368# 24 AD3 PE4_TX_JMB368 24 ICH8 LPC, ATA, USB, GPIO AMTAFSC PART 2/3 PWROKICH SUSB#13,23,28, 33 ICH8 Power GLAN _PLL VCCSUS_1_05 1U_04 VCC SATAPLL MXM PCI-E CON1 PEX _ D1_ R X5 V GA 1T HRM# TXP118 SLI02 MXM PCI-E CON2 PEX_D0_RX2 PEX_D0_RX0 SLI06 PEX_D0_RX8 BR03 PCI-E & Straps 1/3 4.7U_08 PE0_TXC#2 PE0_TXC#13 4.7U_08 BR03 PCI-E Interface 2/3 Sheet 16 of 40 BR03 PCI-E Interface 2/3 B - 18 BR03 Power & GND 3/3 BR03 Power & GND 3/3 HCB1608KF-121T25 10U/10V_08 .1 U_0 4 100U/6. 3V_B(R ) DVI/ CRT DAC1_R 3VS 2,6,8..15,17,19..22,24..28,31,33 Rb DDCDATA Panel CON/ LED Indicator Sheet 19 of 40 Panel Con/ LED Indicator 60 mil 30 m il 1394/ Card Reader (TI PCI7402) B - 21 1394/ Card Reader (TI PCI7402) INT#C10 MS_BS/SD _CMD PCLK1394 CLK_SD GLAN RTL8111B FCM1608K-121T06_06 BUF_PLT_RST#10,13,24,25,28 MD I O1 - PE2_TX_GLAN#10 Audio ALC888/ Amplifier 47U/6.3V_B(R) + AMP_MUTE D05 KBC-H8/2111 TP_CLK26 HOTKEY1# 26 VGA2THRM# CPUFA N JM368 PCIE to PATA Other Signal JMB368 Other Signal BUF_PLT_RST#10,13,21,25,28 VIDEO IN MINI CARD for WAN CL_DATA asserted before entering S3 L1:Trace Length Max= 0.5" L2:Trace Length Max= 0.5" Daughter Connection OPEN _10mil-1MM(R) SPDIF-OUT LINE-L22 5V CCD/ BT/ FAN/ ROM SATA_TX2 11 CPU FAN CONTROL BEEP 100U/10V(D) (R) Mini PCI/ MDC/ New Card 12 USBP311 AD9 DEVSEL# AC-In, Charger AC3V_IN 40mil 200K_04 33K_1%_04 Power 1.2V/ 1.25V Ra 15m m 20P_50V_04 Rb Power 1.5V/ 1.05V/ 2.5V 6mm 6A .01U_50V_04 1A Power 1.8V/ 0.9V/ 12V OPEN_3A OPEN_8A VTTEN 1.5A Power 3.3V/ 5V DD_ON# *.001U_50V_04 EN_15V 10m_12 VCore Power CS3N 22P_50V_04 V CORE_ON23 CS1N Audio Board JD_SENSE_A 2SJ -S870-010 6 MIC_SENSE_A Card Reader Board Card Reader Power 60 mil Sheet 36 of 40 Card Reader Board B - 38 Click Board Click Board 87152-1207 HCH STS-05-A C48D48N GND _C HotKey Board GND _D HOTKEY1#_D HCH STS-05-A PLACE TOP SIDE Switch Board 07/21 PWRS_1 WEB0#_1 LID_SW#_1 USB Board ... . USBN4_F USBP6_F ... .