M9J Troubleshooting Guide

Diagram. PAGE 12. R5C841. PAGE 25. MINI CARD. B0:02G010009121. Camera. Azalia Codec. PAGE 32. PAGE 35. LVDS & INV. PCMCIA. PAGE 37. CardBus.
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A6F Troubleshooting Guide

Block Diagram A6F Block DiagramCPU YONAH-2M PAGE 2,3

FSB 6 6 7 MHz

MCH-M Calistoga 945GM

LVDS & INV PAGE 12

CRT & TV OUT

DDR2 -6 6 7

Dual Channel DDR2 SO-DIMM X 2 PAGE 14,15,16

B0:02G010009121

PAGE 13

PAGE 6,7,8,9,10,11

DMI int erface PCIE *1

MINI CARD WLAN PAGE 26

PRINT PORT PAGE 44

SUPER I/O SMSC LN47N217

LPC 3 3 MHz

ICH7-M

10/100/1000LAN RTL8110SBL

Azalia

PAGE 25

PCI 3 3 MHz

KEYPAD MATRIX

PAGE 33,34

PAGE 37

EC IT8510E

CardBus R5C841

PAGE 17,18,19,20

INSTANT KEY PAGE 28,29

IDE

PAGE 37

PCMCIA PAGE 31

B0:02G010008811

USB

1394 PAGE 32

PAGE 30

CARD READER PAGE 32

LED Control PAGE 37

Mini PCI

HDD USB 2.0 CON X4

PAGE 27

ISA ROM

PAGE 35

Azalia Codec ALC660

PAGE 24

ODD PAGE 27

Bluetooth

PAGE 21,22,23 PAGE 26

MDC Connector PAGE 34

Camera PAGE 12

PAGE 38

Power On Sequence ACIN_OC# +3VA_EC

AC/DC Adaptor PWRSW#_EC

A/D_DOCK_IN

PWR SW

9

RN5VD29CA

PM_RSMRST#

4

8 10

PM_PWRBTN# PM_SUSC#

EC_RST#

PM_SUSB# VSUS_ON VSUS_GD# SUSC_EC# SUSB_EC#

EC IT8510E

CPU_VRON

VRM_PWRGD ICH7_PWROK

RTC Battery

Power

1B

1A

Start Up

2

L78L05ACUTR

Start Up MIC5236YM

2

Start Up (TPS51020)

2

ICH7-M

11A 11B

+5VCHG (+5VLCM)

3

+3VA +3VA_EC +3VACC +3VPLL

3

+5VAO

3

+12VSUS +5VSUS +3VSUS

6

AC_BAT_SYS

5 7

VSUS_ON

5

12A 12B

14

DC/DC 16 17

SUSC#_PWR (SUSC_EC#)

12A

1B

SMDATA_BAT

SUSB#_PWR (SUSB_EC#)

SMCLK_BAT

12B AC_APR_UC

Battery

+12V +5V +3V +1.8V

13A

+12VS +5VS +3VS +2.5VS +1.5VS +VCCP +0.9VS

13B

BAT_IN_OC# CHG_EN#, BAT_LEARN, PRECHG

CPU_VRON

14

+VCORE

15

System On Sequence RTC Battery

AC Adaptor/ Main Battery PWRSW#_EC

Power SW

+3VA_EC

5

3

RN5VD29CA

4

+VCC_RTC

1

9 8

EC_RST#

VSUS_ON

EC IT8510E

6

SUSC#_PWR SUSB#_PWR

RTC_RST#

11A 11B

10A 10B

15

2

PM_PWRBTN# PM_RSMRST# PM_SUSC#

ICH7-M

PM_SUSB# ICH7_PWROK PWROK VRMPWRGD

VRMPWRGD VSUS_GD# CPU_VRON VRM_PWRGD

16

7

14

RSTIN# PWROK

13

16

PLT_RST#

12

PWR CLK_EN#

PLTRST#

ICS954310

945GM (GMCH )

PWRGOOD H_CPURST#

17

RESET

Mobile Yonah Processor

H_PWRGD

CPU start to issue the 1st cycle

18

TSICT Voltage Measure -TOP

TSICT Voltage Measure -BOTTOM