The company reserves the right to revise this publication or to change its contents without notice. Information contained
herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent vendor. They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor are
they in anyway responsible for any loss or damage resulting from the use (or misuse) of this publication.
This publication and any accompanying software may not, in whole or in part, be reproduced, translated, transmitted or
reduced to any machine readable form without prior consent from the vendor, manufacturer or creators of this publication, except for copies kept by the user for backup purposes.
Brand and product names mentioned in this publication may or may not be copyrights and/or registered trademarks of
their respective companies. They are mentioned for identification purposes only and are not intended as an endorsement
of that product or its manufacturer.
Version 1.0
March 2003
Trademarks
Intel® and Pentium® are registered trademarks of Intel Corporation.
Windows® is a registered trademark of Microsoft Corporation.
Other brand and product names are trademarks and./or registered trademarks of their respective companies.
II
About this Manual
This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and
inspection of personal computers.
It is organized to allow you to look up basic information for servicing and/or upgrading components of the D400S/D410S
series notebook PC.
The following information is included:
Chapter 1, Introduction, provides general information about the location of system elements and their specifications.
Chapter 2, Disassembly, provides step-by-step instructions for disassembling parts and subsystems and how to upgrade
elements of the system.
Preface
Appendix A, Part Lists
Appendix B, Schematic Diagrams
Appendix C, Upgrading Flash ROM BIOS
Preface
III
Preface
Preface
Related Documents
You may also need to consult the following manual for additional information:
User’s Manual on CD
This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup program. It also describes the installation and operation of the utility programs provided with the notebook PC.
SW Board and HotKey .................................................................B-35
TouchPad and Switch Board ........................................................B-36
Updating the FLASH ROM BIOS......... C-1
VI
1: Introduction
Overview
This manual covers the information you need to service or upgrade the D400S/D410S series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information
about drivers (e.g. VGA & audio) is also found in User’s Manual. That manual is shipped with the computer.
Operating systems (e.g. DOS, Windows 9x, Windows NT 4.0, Windows 2000, Windows XP, OS/2 Warp, UNIX, etc.) have
their own manuals as do application software (e.g. word processing and database programs). If you have questions about
those programs, you should consult those manuals.
The D400S/D410S series notebook is designed to be upgradeable. See “Disassembly” on page 2 - 1 for a detailed de-
scription of the upgrade procedures for each specific component. Please note the warning and safety information indicated by the “!” symbol.
The balance of this chapter reviews the computer’s technical specifications and features.
The system allocates
or "shares" a portion of
system memory for
video use. "Shared"
memory is user-configurable via the SCU.
The default setting is
set to 32MB.
1.Introduction
Audio
•AC'97 2.1 compliant interface
•3D stereo enhanced sound system
•Compatible with Sound-Blaster PRO™
•S/PDIF Digital output (5.1 CH) for DVD content and stereo audio
This manual refers to the two notebook designs pictured below. The designs vary slightly in external design. Photographs
used throughout this manual are of Design I.
Figure 1
Design Differences
1 - 6 System Specifications
Design I
Design II
External Locator - Top View
Introduction
Figure 2
1
2
3
4
5
6
8
7
Top View
1. Optional Built-in
USB Camera
2. LCD
3. Built-In
Microphone
4. LED Power &
Communication
Indicators
5. LED Status
Indicators
6. Hot-Key buttons
7. Close Cover
Switch
8. Power Button
9. Keyboard
10.TouchPad and
Buttons
1.Introduction
10
9
External Locator - Top View 1 - 7
Introduction
1.Introduction
Figure 3
Front View
1. LCD Latches
2. IEEE 1394 Port
3. S/PDIF Out Port
4. Microphone-In
Jack
5. Headphone-Out
Jack
6. Infrared
Transceiver
7. Wireless LAN On/
Off Switch
8. Built-In Speakers
External Locator - Front & Left Side Views
1
88
2
45
3
67
1
Figure 4
Left Side View
1. CD Device Bay
2. USB 2.0 Port
3. Floppy Disk Drive
4. PC Card Slot
5. PC Card Slot Eject
Buttons
1 - 8 External Locator - Front & Left Side Views
2
1
4
3
5
External Locator - Right Side & Rear Views
2
3
456789
Introduction
Figure 5
Right Side View
1. Security Lock Slot
1
1.Introduction
Figure 6
10
Rear View
1
1. Vent
2. DC-In Jack
3. 2 * USB Ports
4. External Monitor
(CRT) Port
5. Parallel Port
6. Serial Port
7. S-Video-Out Port
8. PS/2 Type Port
9. RJ-11 Phone Jack
10.RJ-45 LAN Jack
External Locator - Right Side & Rear Views 1 - 9
1.Introduction
Introduction
Figure 7
Bottom View
1. Vent/Fan Outlets
2. Battery Cover
3. Hard Disk Cover
4. Bluetooth
Module Cover
5. CPU Heatsink
Cover
Note: The RAM and
optional Wireless
LAN module are located under the CPU
Heatsink Cover
External Locator - Bottom View
5
1
1
4
1 - 10 External Locator - Bottom View
2
3
Introduction
Mainboard Overview - Top (Key Parts)
5
3
4
Figure 8
Mainboard Top
Key Parts
1. PC Card
Assembly
2. Northbridge - SiS
M650
3. Southbridge - SiS
2
962
4. LPC Super I/O
NS PC87393
5. Flash ROM BIOS
1.Introduction
1
Mainboard Overview - Top (Key Parts) 1 - 11
Introduction
1.Introduction
Figure 9
Mainboard Bottom
Key Parts
1. CPU Socket (no
CPU installed)
2. Memory Sockets
(no memory
installed)
3. SiS 302LV TVOut Controller
4. LAN Controller
RTL8100BL
5. CardBus ENE
1410
6. ALC202 - Audio
Codec
7. 1394 PHY
TSB41LV01
8. Clock Generator
9. Keyboard
Controller - KBC
H8 H8S-2149 HM
Mainboard Overview - Bottom (Key Parts)
1
3
4
8
2
9
7
1 - 12 Mainboard Overview - Bottom (Key Parts)
6
5
Introduction
Mainboard Overview - Top (Connectors)
1
2
8
11
10
3
6
Figure 10
Mainboard Top
Connectors
1. Modem Cable
Connector (CN1)
2. LCD and Inverter
Connector
(JLCD1)
3. Video Camera
Module
Connector
(JCCD1)
4
5
7
9
4. Switch Board
Connector
(JSW1)
5. Fan Connector
(JFAN1)
6. TouchPad
Connector (JTP1)
7. Keyboard
Connector (JKB1)
8. Modem
Connector
(JMDC1)
9. Speaker
Connector
(JSPK1)
10.Floppy Disk
Controller
(JFDD1)
11. Speaker
Connector
(JSPK2)
1.Introduction
Mainboard Overview - Top (Connectors) 1 - 13
Introduction
1.Introduction
Figure 11
Mainboard Bottom
Connectors
1. Wireless LAN
Connector
(JWL1)
2. Fan Connector
(JFAN2)
3. CD Connector
(JCDROM1)
4. Hard Disk
Connector
(JHDD1)
5. Bluetooth
Connector (JBT1)
6. Battery
Connector
(JBAT1)
7. Battery
Connector (CN5)
Mainboard Overview - Bottom (Connectors)
1
2
3
4
7
5
6
1 - 14 Mainboard Overview - Bottom (Connectors)
2: Disassembly
Overview
This chapter provides step-by-step instructions for disassembling the D400S/D410S series notebook’s parts and sub-
systems. When it comes to reassembly, reverse the procedures (unless otherwise indicated).
We suggest you completely review any procedure before you take the computer apart.
Disassembly
!
Component Parts
Procedures such as upgrading/replacing the RAM, CD device and hard disk are included in the User’s Manual but are
repeated here for your convenience.
To make the disassembly process easier each section may have a box in the page margin. Information contained under
the figure # will give a synopsis of the sequence of procedures involved in the disassembly procedure. A box with a !
lists the relevant parts you will have after the disassembly process is complete. Note: The parts listed will be for the disassembly procedure listed ONLY, and not any previous disassembly step(s) required. Refer to the part list for the previous disassembly procedure. The amount of screws you should be left with will be listed here also.
A box with a " will provide any possible helpful information. A box with a ! contains warnings.
An example of these types of boxes are shown in the sidebar.
2.Disassembly
"
Information
!
Warning
Overview 2 - 1
Disassembly
2.Disassembly
NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the
battery is removed too).
Maintenance Tools
The following tools are recommended when working on the notebook PC:
•M3 Philips-head screwdriver
•M2.5 Philips-head screwdriver (magnetized)
•M2 Philips-head screwdriver
•Small flat-head screwdriver
•Pair of needle-nose pliers
•Anti-static wrist-strap
Connections
Connections within the computer are one of four types:
Locking collar sockets for ribbon connectorsTo release these connectors, use a small flat-head screwdriver to
gently pry the locking collar away from its base. When replacing the connection, make sure the connector is oriented in the
same way. The pin1 side is usually not indicated.
2 - 2 Overview
Pressure sockets for multi-wire connectorsTo release this connector type, grasp it at its head and gently
rock it from side to side as you pull it out. Do not pull on the
wires themselves. When replacing the connection, do not try to
force it. The socket only fits one way.
Pressure sockets for ribbon connectorsTo release these connectors, use a small pair of needle-nose pli-
ers to gently lift the connector away from its socket. When replacing the connection, make sure the connector is oriented in
the same way. The pin1 side is usually not indicated.
Board-to-board or multi-pin socketsTo separate the boards, gently rock them from side to side as
you pull them apart. If the connection is very tight, use a small
flat-head screwdriver - use just enough force to start.
Maintenance Precautions
The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions:
1.Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other
components could be damaged.
2.Don't overheat it. Note the proximity of any heating elements. Keep the computer out of direct sunlight.
3.Avoid interference. Note the proximity of any high capacity transformers, electric motors, and other strong mag-
netic fields. These can hinder proper performance and damage components and/or data. You should also monitor
the position of magnetized tools (i.e. screwdrivers).
4.Keep it dry. This is an electrical appliance. If water or any other liquid gets into it, the computer could be badly
damaged.
5.Be careful with power. Avoid accidental shocks, discharges or explosions.
•Before removing or servicing any part from the computer, turn the computer off and detach any power supplies.
•When you want to unplug the power cord or any cable/wire, be sure to disconnect it by the plug head. Do not pu ll on the wir e.
6.Peripherals – Turn off and detach any peripherals.
7.Beware of static discharge. ICs, such as the CPU and main support chips, are vulnerable to static electricity.
Before handling any part in the computer, discharge any static electricity inside the computer. When handling a
printed circuit board, do not use gloves or other materials which allow static electricity buildup. We suggest that
you use an anti-static wrist strap instead.
8.Beware of corrosion. As you perform your job, avoid touching any connector leads. Even the cleanest hands produce oils which can attract corrosive elements.
9.Keep your work environment clean. Tobacco smoke, dust or other air-born particulate matter is often attracted
to charged surfaces, reducing performance.
10. Keep track of the components. When removing or replacing any part, be careful not to leave small part s, such as
screws, loose inside the computer.
Disassembly
!
Power Safety
Warning
Before you undertake
any upgrade procedures, make sure that
you have turned off the
power, and disconnected all peripherals
and cables (including
telephone lines). It is
advisable to also remove your battery in
order to prevent accidentally turning the
machine on.
2.Disassembly
Cleaning
Do not apply cleaner directly to the computer, use a soft clean cloth.
Do not use volatile (petroleum distillates) or abrasive cleaners on any part of the computer.
Overview 2 - 3
Disassembly
Disassembly Steps
The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM
THE DISASSEMBLY STEPS IN THE ORDER INDICATED.
2.Disassembly
To remove the Battery:
1.Remove the batterypage 2 - 8
To remove the HDD:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
To remove the System Memory:
1.Remove the batterypage 2 - 8
2.Remove the system memorypage 2 - 10
To remove the CD Device:
1.Remove the batterypage 2 - 8
2.Remove the CD Devicepage 2 - 12
To remove the Bluetooth Module:
1.Remove the batterypage 2 - 8
2.Remove the Bluetooth modulepage 2 - 14
To remove the Wireless LAN Module:
1.Remove the batterypage 2 - 8
2.Remove the Wireless LAN modulepage 2 - 15
To remove the Processor:
1.Remove the batterypage 2 - 8
2.Remove the processorpage 2 - 16
To remove the Keyboard:
1.Remove the batterypage 2 - 8
2.Remove the keyboardpage 2 - 18
To remove the Keyboard Shielding Plate:
1.Remove the batterypage 2 - 8
2.Remove the keyboardpage 2 - 18
3.Remove the keyboard shielding platepage 2 - 19
To remove the LCD and Top Case:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
2 - 4 Disassembly Steps
Disassembly
To remove the TouchPad and Click Board:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the touchpad and click board page 2 - 22
To remove the Switch Board:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the switch boardpage 2 - 23
To remove the Modem:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the modempage 2 - 24
To remove the Speakers:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the speakerspage 2 - 25
2.Disassembly
Disassembly Steps 2 - 5
Disassembly
2.Disassembly
To remove the Mainboard:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the speakerspage 2 - 25
12. Remove the mainboardpage 2 - 26
To remove the Fan Unit:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the speakerspage 2 - 25
12. Remove the mainboardpage 2 - 26
13. Remove the fan unitpage 2 - 27
To remove the Floppy Disk Drive Assembly:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the speakerspage 2 - 25
12. Remove the mainboardpage 2 - 26
13. Remove the floppy disk drivepage 2 - 28
To remove the PC Card Assembly:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the speakerspage 2 - 25
12. Remove the mainboardpage 2 - 26
13. Remove the PC Card assemblypage 2 - 29
2 - 6 Disassembly Steps
Disassembly
To remove the LCD Front Panel Module:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the front panel modulepage 2 - 30
To remove the Inverter:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the front panel modulepage 2 - 30
12. Remove the inverterpage 2 - 31
To remove the PC Video Camera Module:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the front panel modulepage 2 - 30
12. Remove the PC Video Camerapage 2 - 32
To remove the LCD Module:
1.Remove the batterypage 2 - 8
2.Remove the HDDpage 2 - 9
3.Remove the system memorypage 2 - 10
4.Remove the CD Devicepage 2 - 12
5.Remove the Bluetooth modulepage 2 - 14
6.Remove the Wireless LAN modulepage 2 - 15
7.Remove the processorpage 2 - 16
8.Remove the keyboardpage 2 - 18
9.Remove the keyboard shielding platepage 2 - 19
10. Remove the LCD & top casepage 2 - 20
11. Remove the front panel modulepage 2 - 30
12. Remove the inverterpage 2 - 31
13. Remove the LCD modulepage 2 - 33
2.Disassembly
Disassembly Steps 2 - 7
Disassembly
Figure 1
Battery Removal
a. Remove the 2 screws
and the battery cover.
b. Carefully disconnect the
battery cable and remove
the battery.
2.Disassembly
Removing the Battery
1.Turn the computer off, and turn it over.
123
2.Remove screws
3.Carefully (use a small screwdriver) disconnect the battery cable at point
4.Lift the battery out of the computer.
5.When replacing the battery, connect the cable first.
a.
& (Figure 1a) from the battery cover , and remove the cover.
5
b.
3
4
(Figure 1b).
4
!
3. Battery Cover
5. Battery
•2 Screws
2 - 8 Removing the Battery
12
5
Removing the Hard Disk Drive
The hard disk drive is mounted in a removable case and can be taken out to accommodate other 2.5" IDE hard disk drives
with a height of 9.5mm (h). Follow your operating system’s installation instructions, and install all necessary drivers and
utilities (as outlined in Chapter 4 of the User’s Manual) when setting up a new hard disk.
Hard Disk Upgrade Process
1.Turn off the computer, remove the battery (page 2 - 8) and turn it over.
145
2.Remove screws
3.Carefully (use a small screwdriver) disconnect the battery cable at point
4.Lift the HDD assembly out of the computer.
5.Reverse the process to install a new hard disk.
& (Figure 2a) from the hard disk cover , and remove the cover.
6
(Figure 2b).
7
a.b.
!
HDD System Warning
New HDD’s are blank. Before
you begin make sure:
You have backed up any data
you want to keep from your old
HDD.
5
6
Disassembly
2.Disassembly
Figure 2
HDD Assembly
Assembly Removal
a. Remove the 4 screws.
b. Disconnect the HDD ca-
ble and lift the HDD assembly out of the bay.
You have all the CD-ROMs
and FDDs required to install
your operating system and
programs.
If you have access to the internet, download the latest application and hardware driver
updates for the operating system you plan to install. Copy
these to a removable medium.
1
2
!
5. Hard Disk Cover
7
4
3
Removing the Hard Disk Drive 2 - 9
7. Hard Disk
•4 Screws
Disassembly
Figure 3
Memory Socket
Cover Removal
a. Remove the screws.
b. Carefully lift the cover off
the computer.
Removing the System Memory (RAM)
The computer has two memory sockets for 200 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting
DDR 200/266/333MHz. The main memory can be expanded up to 1024MB. The SO-DIMM modules supported are
128Mb, 256Mb, and 512Mb. The total memory size is automatically detected by the POST routine once you turn on your
computer.
Memory Upgrade Process
1.Turn off the computer, remove the battery (page 2 - 8) and turn it over.
2.Remove screws - (Figure 3a) from the memory socket cover
3.Carefully lift up the memory socket cover (Figure 3b) (a fan cable is still attached to the mainboard and you
can disconnect it).
4.If there is a module currently installed which needs to be upgraded/replaced then remove it.
a.
16
78
b.
.
2.Disassembly
!
7. Socket Cover
•6 Screws
2 - 10 Removing the System Memory (RAM)
7
8
1
2
3
6
54
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