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
... .
