Qosmio G30
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[CONFIDENTIAL]
1
Toshiba Personal Computer
QOSMIO G30
Maintenance Manual
TOSHIBA CORPORATION
File Number 960-546
ii [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
Copyright
© 2006 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be
reproduced in any form without the prior written permission of Toshiba. No patent liability is
assumed with respect to the use of the information contained herein.
Toshiba QOSMIO G30 Maintenance Manual
First edition January 2006
Disclaimer
The information presented in this manual has been reviewed and validated for accuracy. The included
set of instructions and descriptions are accurate for the QOSMIO G30 at the time of this manual's
production. However, succeeding computers and manuals are subject to change without notice.
Therefore, Toshiba assumes no liability for damages incurred directly or indirectly from errors,
omissions, or discrepancies between any succeeding product and this manual.
Trademarks
IBM is a registered trademark and IBM PC is a trademark of International Business Machines
Corporation.
Intel, Intel SpeedStep, Intel Core, Celeron and Centrino are trademarks or registered trademarks of
Intel Corporation or its subsidiaries in the United States and other countries/regions.
Windows and Microsoft are registered trademarks of Microsoft Corporation.
Photo CD is a trademark of Eastman Kodak.
Sonic RecordNow! and Sonic PrimeTime are registered trademarks of Sonic Solutions.
Bluetooth is a trademark owned by its proprietor and used by TOSHIBA under license.
Memory Stick is a registered trademark and i.LINK is a trademark of Sony Corporation.
InterVideo and WinDVD are registered trademarks of the InterVideo Inc.
WinDVD Creator is trademarks of the InterVideo Inc.
Manufactured under license from Dolby Laboratories.
"Dolby" and the double-D symbol are trademarks of Dolby Laboratories.
Confidential unpublished works. Copyright 1992-1997 Dolby Laboratories.
All rights reserved.
EdgeMotion, PalmCheck, TouchPad and Synaptics are trademarks or registered trademarks of
Synaptics Incorporated.
Other trademarks and registered trademarks not listed above may be used in this manual.
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] iii
Preface
This maintenance manual describes how to perform hardware service maintenance for the
Toshiba Personal Computer QOSMIO G30.
NOTE: Each model of QOSMIO G30 has a different configuration. For each model’s
configuration, refer to the parts list dedicated to it.
The procedures described in this manual are intended to help service technicians isolate
faulty Field Replaceable Units (FRUs) and replace them in the field.
SAFETY PRECAUTIONS
Four types of messages are used in this manual to bring important information to your
attention. Each of these messages will be italicized and identified as shown below.
DANGER: “Danger” indicates the existence of a hazard that could result in death or
serious bodily injury, if the safety instruction is not observed.
WARNING: “Warning” indicates the existence of a hazard that could result in bodily
injury, if the safety instruction is not observed.
CAUTION: “Caution” indicates the existence of a hazard that could result in property
damage, if the safety instruction is not observed.
NOTE: “Note” contains general information that relates to your safe maintenance
service.
Improper repair of the computer may result in safety hazards. Toshiba requires service
technicians and authorized dealers or service providers to ensure the following safety
precautions are adhered to strictly.
Be sure to fasten screws securely with the right screwdriver. Be sure to use the PH
Point size “0” and “1” screwdrivers complying with the ISO/DIS 8764-1:1996. If a
screw is not fully fastened, it could come loose, creating a danger of a short circuit,
which could cause overheating, smoke or fire.
If you replace the battery pack or RTC battery, be sure to use only the same model
battery or an equivalent battery recommended by Toshiba. Installation of the wrong
battery can cause the battery to explode.
iv [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
The manual is divided into the following parts:
Chapter 1 Hardware Overview describes the QOSMIO G30 system unit and each
FRU.
Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve
FRU problems.
Chapter 3 Test and Diagnostics describes how to perform test and diagnostic
operations for maintenance service.
Chapter 4 Replacement Procedures describes the removal and replacement of the
FRUs.
Appendices The appendices describe the following:
Handling the LCD module
Board layout
Pin assignment
Keyboard Scan/Character Codes
Key layout
Wiring diagrams
BIOS Rewrite procedures
EC/KBC Rewrite procedures
Reliability
Maintenance of TOSHIBA RAID
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] v
Conventions
This manual uses the following formats to describe, identify, and highlight terms and
operating procedures.
Acronyms
On the first appearance and whenever necessary for clarification acronyms are enclosed in
parentheses following their definition. For example:
Read Only Memory (ROM)
Keys
Keys are used in the text to describe many operations. The key top symbol as it appears on
the keyboard is printed in boldface type.
Key operation
Some operations require you to simultaneously use two or more keys. We identify such
operations by the key top symbols separated by a plus (+) sign. For example, Ctrl + Pause
(Break) means you must hold down Ctrl and at the same time press Pause (Break). If
three keys are used, hold down the first two and at the same time press the third.
User input
Text that you are instructed to type in is shown in the boldface type below:
DISKCOPY A: B:
The display
Text generated by the QOSMIO G30 that appears on its display is presented in the type face
below:
Format complete
System transferred
vi [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
Table of Contents
Chapter 1 Hardware Overview
1.1 Features......................................................................................................................1-1
1.2 System Block Diagram.............................................................................................. 1-6
1.3 2.5-inch Hard Disk Drive......................................................................................... 1-10
1.4 Optical Drive............................................................................................................ 1-12
1.5 Keyboard..................................................................................................................1-16
1.6 TFT Color Display...................................................................................................1-17
1.7 Power Supply...........................................................................................................1-19
1.8 Batteries ...................................................................................................................1-22
1.9 AC Adapter.............................................................................................................. 1-25
Chapter 2 Troubleshooting Procedures
2.1 Troubleshooting......................................................................................................... 2-1
2.2 Troubleshooting Flowchart........................................................................................2-3
2.3 Power Supply Troubleshooting..................................................................................2-8
2.4 System Board Troubleshooting................................................................................2-18
2.5 USB FDD Troubleshooting .....................................................................................2-40
2.6 2.5” HDD Troubleshooting...................................................................................... 2-44
2.7 Keyboard Troubleshooting ......................................................................................2-49
2.8 Touch pad Troubleshooting..................................................................................... 2-51
2.9 Display Troubleshooting.......................................................................................... 2-53
2.10 Optical Disk Drive Troubleshooting........................................................................ 2-56
2.11 Modem Troubleshooting.......................................................................................... 2-57
2.12 LAN Troubleshooting..............................................................................................2-59
2.13 Wireless LAN Troubleshooting...............................................................................2-60
2.14 Bluetooth Troubleshooting ......................................................................................2-63
2.15 Sound Troubleshooting............................................................................................ 2-66
2.16 TV Tuner Troubleshooting...................................................................................... 2-68
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] vii
2.17 Bridge media Slot Troubleshooting.........................................................................2-69
2.18 PCI ExpressCard Slot Troubleshooting................................................................... 2-70
2.19 Fingerprint sensor ....................................................................................................2-71
Chapter 3 Tests and Diagnostics
3.1 The Diagnostic Test................................................................................................... 3-1
3.2 Executing the Diagnostic Test...................................................................................3-4
3.3 Check of the RAID configuration..............................................................................3-8
3.4 Setting of the hardware configuration......................................................................3-16
3.5 Heatrun Test.............................................................................................................3-18
3.6 Subtest Names.......................................................................................................... 3-19
3.7 System Test.............................................................................................................. 3-21
3.8 Memory Test............................................................................................................ 3-23
3.9 Keyboard Test.......................................................................................................... 3-24
3.10 Display Test.............................................................................................................3-25
3.11 Floppy Disk Test......................................................................................................3-28
3.12 Printer Test...............................................................................................................3-30
3.13 Async Test ...............................................................................................................3-32
3.14 Hard Disk Test......................................................................................................... 3-33
3.15 Real Timer Test........................................................................................................3-36
3.16 NDP Test.................................................................................................................. 3-38
3.17 Expansion Test.........................................................................................................3-39
3.18 CD-ROM/DVD-ROM Test .....................................................................................3-41
3.19 Error Code and Error Status Names.........................................................................3-42
3.20 Hard Disk Test Detail Status....................................................................................3-45
3.21 ONLY ONE TEST................................................................................................... 3-47
3.22 Head Cleaning.......................................................................................................... 3-54
3.23 Log Utilities............................................................................................................. 3-55
3.24 Running Test............................................................................................................ 3-57
3.25 Floppy Disk Drive Utilities......................................................................................3-58
3.26 System Configuration ..............................................................................................3-63
3.27 Wireless LAN Test Program (Intel-made b/g).........................................................3-65
viii [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
3.28 Wireless LAN Test Program (Intel-made a/b/g)......................................................3-69
3.29 LAN/Modem/Bluetooth/IEEE1394 Test Program .................................................. 3-74
3.30 Sound Test program................................................................................................. 3-89
3.31 SETUP .....................................................................................................................3-95
Chapter 4 Replacement Procedures
4.1 Overview....................................................................................................................4-1
4.2 Battery pack...............................................................................................................4-8
4.3 ExpressCard & PC card/Bridge media ....................................................................4-10
4.4 HDD......................................................................................................................... 4-13
4.5 Memory module.......................................................................................................4-17
4.6 Speaker cover...........................................................................................................4-19
4.7 Keyboard..................................................................................................................4-20
4.8 Wireless LAN card ..................................................................................................4-23
4.9 MDC ........................................................................................................................4-25
4.10 Bluetooth module.....................................................................................................4-27
4.11 Cover assembly........................................................................................................ 4-28
4.12 Touch pad.................................................................................................................4-32
4.13 Internal microphone.................................................................................................4-35
4.14 Volume board...........................................................................................................4-36
4.15 Fingerprint sensor board.......................................................................................... 4-37
4.16 Switch board ............................................................................................................4-39
4.17 Optical disk drive..................................................................................................... 4-41
4.18 RTC battery.............................................................................................................. 4-47
4.19 JK board...................................................................................................................4-48
4.20 LED board................................................................................................................ 4-50
4.21 System board............................................................................................................ 4-52
4.22 Speaker..................................................................................................................... 4-54
4.23 GPU fan ................................................................................................................... 4-56
4.24 F jack/Modem jack/Analog TV cable...................................................................... 4-57
4.25 Wireless communication switch..............................................................................4-59
4.26 CPU heat sink fan/CPU ...........................................................................................4-60
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] ix
4.27 GPU heat sink.......................................................................................................... 4-63
4.28 Analog TV tuner...................................................................................................... 4-65
4.29 PC card slot.............................................................................................................. 4-66
4.30 LCD unit / FL inverter.............................................................................................4-68
4.31 LCD cable................................................................................................................ 4-73
4.32 Wireless LAN antennas/Bluetooth antenna.............................................................4-75
4.33 Display latch hook...................................................................................................4-77
4.34 Display rear cover.................................................................................................... 4-78
4.35 Hinge........................................................................................................................4-79
4.36 Fluorescent lamp...................................................................................................... 4-81
Appendices
Appendix A Handling the LCD Module ........................................................................A-1
Appendix B Board Layout ............................................................................................. B-1
Appendix C Pin Assignment.......................................................................................... C-1
Appendix D Keyboard Scan/Character Codes............................................................... D-1
Appendix E Key Layout..................................................................................................E-1
Appendix F Wiring Diagrams.........................................................................................F-1
Appendix G BIOS Rewrite procedures.......................................................................... G-1
Appendix H EC/KBC Rewrite procedures..................................................................... H-1
Appendix I Reliability.....................................................................................................I-1
Appendix J Maintenance of TOSHIBA RAID ...............................................................J-1
x [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
[CONFIDENTIAL]
Chapter 1
Hardware Overview
1 Hardware Overview
1-ii [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
1 Hardware Overview
1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-iii
Chapter 1 Contents
1.1 Features...................................................................................................................... 1-1
1.2 System Block Diagram.............................................................................................. 1-6
1.3 2.5-inch Hard Disk Drive......................................................................................... 1-10
1.4 Optical Drive............................................................................................................ 1-12
1.4.1 DVD Super Multi Drive (supporting Double-Layer).........................1-12
1.4.2 HD DVD Drive ..................................................................................1-14
1.5 Keyboard.................................................................................................................. 1-16
1.6 TFT Color Display................................................................................................... 1-17
1.6.1 LCD Module ...................................................................................... 1-17
1.6.2 FL Inverter Board...............................................................................1-18
1.7 Power Supply........................................................................................................... 1-19
1.8 Batteries ...................................................................................................................1-22
1.8.1 Main Battery....................................................................................... 1-22
1.8.2 Battery Charging Control................................................................... 1-23
1.8.3 RTC battery........................................................................................1-24
1.9 AC Adapter .............................................................................................................. 1-25
1 Hardware Overview
1-iv [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
Figures
Figure 1-1 Front of the computer and the system units configuration ............................1-5
Figure 1-2 System block diagram.................................................................................... 1-6
Figure 1-3 2.5-inch HDD............................................................................................... 1-10
Figure 1-4 DVD Super Muti drive (Double-Layer) ......................................................1-12
Figure 1-5 HD DVD drive............................................................................................. 1-14
Figure 1-6 Keyboard...................................................................................................... 1-16
Figure 1-7 LCD module................................................................................................. 1-17
Tables
Table 1-1 2.5-inch HDD dimensions ...........................................................................1-10
Table 1-2 2.5-inch HDD specifications........................................................................1-11
Table 1-3 DVD Super Multi drive (Double-Layer) outline dimensions...................... 1-12
Table 1-4 DVD Super Multi drive (Double-Layer) specifications..............................1-13
Table 1-5 HD DVD drive outline dimensions..............................................................1-14
Table 1-6 HD DVD drive specifications......................................................................1-15
Table 1-7 LCD module specifications..........................................................................1-17
Table 1-8 FL inverter board specifications..................................................................1-18
Table 1-9 Power supply output rating..........................................................................1-20
Table 1-10 Battery specifications................................................................................... 1-22
Table 1-11 Time required for charges of main battery ..................................................1-23
Table 1-12 Data preservation time .................................................................................1-23
Table 1-13 Time required for charges of RTC battery................................................... 1-24
Table 1-14 AC adapter specifications............................................................................ 1-25
1.1 Features 1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-1
1 Features
1.1 Features
The QOSMIO G30 series are high performance all-in-one PCs running an Intel
®
Core
TM
Duo
processor.
There some models and options. Refer to the Parts List for the configuration of each model
and options.
The features are listed below.
Microprocessor
Microprocessor that is used will be different of the model.
Intel
®
Core
TM
Duo
Core
TM
Duo-2M 1.66GHz (Processor Number : T2300)
1.83GHz (Processor Number : T2400)
2.00GHz (Processor Number : T2500)
2.16GHz (Processor Number : T2600)
L1 cache : 64KB (32KB + 32KB)
L2 cache : 2MB
Memory
Two DDR2-533/DDR2-667 SDRAM slots. Memory modules can be installed to
provide a maximum of 4GB. Memory modules are available in 256MB, 512MB,
1024MB and 2048MB sizes.
VGA
nVIDIA G72M or G73M is mounted.
HDD
Double (or single) 40GB, 60GB, 80GB, 100GB or 120GB internal serial-ATA drive.
2.5 inch x 9.5mm height.
Optical devices
A slot-loading style DVD Super Multi drive (supporting double layer) or HD-DVD
drive is equipped.
1 Hardware Overview 1.1 Features
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Keyboard
An-easy-to-use 85(US)/86(UK)-key keyboard provides a numeric keypad overlay for
fast numeric data entry or for cursor and page control. The keyboard also includes
two keys that have special functions in Microsoft® Windows® XP. It supports
software that uses a 101- or 102-key enhanced keyboard.
Display
LCD
Built-in 17.1-inch, WXGA+ (1,440 x 900 dots)/WUXGA (1,920 x 1,200 dots)
amorphous silicon TFT color display.
Interface
To external monitor via - RGB connector
- S-video OUT connector
- D-port OUT connector
- HDMI port OUT connector
To internal monitor via - S-video IN connector
- Monitor IN port
Sound system
Harman/Kardon-made stereo speaker is equipped. An internal microphone, external
monaural microphone jack and two stereo headphone jacks (one stereo headphone
jack can be used also as S/PDIF connector) are also equipped.
Battery
The RTC battery is equipped inside the computer.
The main battery is a detachable lithium ion battery (4,700mAh:Li-Ion, 6cell/
7,050mAh:Li-Ion, 9cell).
TV-tuner (Type III-A slot)
This enables to watch TV and record it. (Supporting world wide signal : NTSC, PAL
and SECAM).
Wireless LAN (Mini card)
The wireless LAN is equipped on the Mini card.
LAN/MODEM
Connectors for LAN and Modem are separately mounted.
1.1 Features 1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-3
Bluetooth
Depending on the model, the computer is equipped with a dedicated Bluetooth
module. This enables a communication to devices that support Bluetooth
Version 2.0. Adopting AFH (Adaptive Frequency Hopping), reduce the interference
with the wireless communication in 2.4GHz. It can be switched on or off with a
switch on the computer.
Remote controller
A remote controller for easy operation from some distance.
USB FDD
USB FDD supports 720KB and 1.44MB.
PC card slot
The PC card slot (PCMCIA) accommodates one 5mm Type II card. (Based on PC
Card Standard, supporting CardBus)
ExpressCard slot
The ExpressCard slot accommodates an ExpressCard.
USB (Universal Serial Bus)
Four USB ports are provided. The ports comply with the USB2.0 standard, which
enables data transfer speeds 40 times faster than USB1.1 standard. USB1.1 is also
supported.
Bridge Media slot
One SD memory card/ SDIO card/Memory stick (PRO)/xD picture card/MultiMedia
card slot. Data can be read and written by inserting each media to the slot.
IEEE1394 port
The computer has one IEEE 1394 port. It enables high-speed data transfer directly
from external devices such as digital video cameras.
S/PDIF
This port can send or receive the digital sound data with the equipment like CD, MD
Player. (This port is also used for headphone I/F.)
1 Hardware Overview 1.1 Features
1-4 [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
Fingerprint sensor
The computer is equipped with a fingerprint sensor and fingerprint authentication
utility. They enable only person who has registered his/her fingerprint to use the
computer.
1.1 Features 1 Hardware Overview
Figure 1-1 shows the front of the computer and the system units configuration.
Figure 1-1 Front of the computer and the system units configuration
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-5
1 Hardware Overview 1.2 System Block Diagram
1.2 System Block Diagram
Figure 1-2 shows the system block diagram.
Figure 1-2 System block diagram
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1.2 System Block Diagram 1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-7
The PC contains the following components.
CPU
Intel
®
Core
TM
Duo processor
Core
TM
Duo -2M 1.66GHz (Processor Number : T2300)
1.83GHz (Processor Number : T2400)
2.00GHz (Processor Number : T2500)
2.16GHz (Processor Number : T2600)
L1 cache : 64KB (32KB + 32KB)
L2 cache : 2MB
FSB : 667MHz Core voltage : 1.300~0.500V
Memory
Two memory slots capable of accepting DDR2-SDRAM 256MB, 512MB, 1024MB
or 2048MB memory modules for a maximum of 4GB.
- 200-pin small-size DIMM
- 1.8V operation
- PC4300(DDR2-533)/PC5300(DDR2-667) support
BIOS ROM (Flash memory)
- 8Mbit (512K×16-bit chip)
301KB used for Animation
288KB used for system BIOS
64KB used for VGA-BIOS
64KB used for Finger Print
32KB used for ACPI
24KB used for booting
16KB used for Parameter Block
Others
1 Hardware Overview 1.2 System Block Diagram
1-8 [CONFIDENTIAL] QOSMIO G30 Maintenance Manual (960-546)
Chipset
This gate array has the following elements and functions.
• North Bridge (Intel 945PM)
- Support Yonah Processor System Bus
- System Memory Support : DDR2-400/DDR2-533/DDR2-667,
4GB(max)
- DMI (Direct Media Interface)
- ICH Support
- 1, 466-ball 37.5mm x 37.5mm x 2.56mm FC-BGA Package
• South Bridge (Intel 82801GBM (ICH7-M))
- DMI (Direct Media Interface)
- PCI Express I/F (4 ports)
- PCI Bus I/F Rev 2.3 (6 PCI REQ/GNT Pairs)
- Integrated Serial ATA Host Controller (2 ports, 150MB/S)
- Integrated IDE Controller (Ultra ATA 100/66/33)
- AC’97 Rev. 2.3 Controller
- USB 1.1/2.0 Controller 8 ports (EHCI: Enhanced Host Controller
Interface)
- Built-in LAN Controller (Wfm 2.0& IEEE802.3 compliance)
- Power Management (ACPI 2.0 compliance)
- SMBus2.0
- FWH interface (BIOS)
- Low Pin Count (LPC) interface (EC/KBC, Super I/O)
- IRQ controller
- Serial Interrupt Function
- Suspend/Resume control
- Built-in RTC
- GPIO
- 652-ball 31mm x 31mm x 2.51mm BGA Package
PC card controller (PCI7412ZHK, Texas Instrument-made)
- PCI Interface
- PC Card/Ultra Media Controller
- IEEE1394 Controller (2ports)
- SD/MMC, MemoryStick, xD card Controller
- 288-ball 16mm x 16mm x 1.4mm BGA Package
1.2 System Block Diagram 1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-9
VGA controller
nVIDIA G72/G73
- VRAM DDR2 128MB/256MB (G72), DDR3 128MB/256MB (G73)
- PCI Express Interface
- LCD Interface LVDS 2ch
- Supports TV encoder, S-video, D-connector, HDMI
Wireless LAN card (Mini-Card)
2.4GHz DSSS/OFDM, 5.0GHz OFDM wireless LAN card is equipped. Conformity
with IEEE 802.11b/g or IEEE 802a/b/g. Transfer speed is maximum of 54Mbit/sec.
Supports 128/152 bit WEP.
TV tuner
Some signals (NTSC, PAL and SECAM) are supported for worldwide use and
MPEG2 hardware encoding function are also supported.
LAN controller (82562 Ekron/82573L Vidalia)
Controls LAN and supports 1000Base-T (Gigabit Ethernet)/100BASE-TX (Fast
Ethernet)/10BASE-T (Ethernet).
MODEM (Askey-made 1456VQL4/FOXCONN-made MRT60M893.02 x 1)
Supported by Azallia MDC 1.5 using the Azallia link.
Other main system chips
• PSC (Toshiba-made TMP86PM49UG x 1)
• Clock Generator (ICS-made 954321AGLFT x 1)
• EC/KBC (Renesas-made M306KAFCLRP U0 x 1)
• FWH (ST-Micro-made M50FW080NB5G x 1)
• Audio AMP (Matsushita-made AN12941A-VF x1)
1 Hardware Overview 1.3 2.5-inch Hard Disk Drive
1.3 2.5-inch Hard Disk Drive
A compact, high-capacity Serial-ATA HDD with a height of 9.5mm. Contains a 2.5-inch
magnetic disk and magnetic heads.
Figure 1-3 shows a view of the 2.5-inch HDD and Tables 1-1 and 1-2 list the dimensions and
specifications.
Figure 1-3 2.5-inch HDD
Table 1-1 2.5-inch HDD dimensions
Standard value
Parameter
FUJITSU
G8BC00028410
FUJITSU
G8BC00028610
FUJITSU
G8BC00028810
FUJITSU
G8BC00028A10
Width (mm)
70.0
Height (mm)
9.5
Depth (mm)
100.0
Outline
dimensions
Weight (g)
96 (max) 101 (max)
Standard value
Parameter
TOSHIBA
HDD2D34BZK01
TOSHIBA
HDD2D33BZK01
TOSHIBA
HDD2D32BZK01
TOSHIBA
HDD2D30BZK01
Width (mm)
69.85
Height (mm)
9.5
Depth (mm)
100.0
Outline
dimensions
Weight (g)
98 (max) 102 (max)
Standard value
Parameter
SEAGATE
G8BC0002HC10
TOSHIBA
HDD2D31BZK01
Width (mm)
70.0
Height (mm)
9.5
Depth (mm)
100.0
Outline
dimensions
Weight (g)
102 (max)
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1.3 2.5-inch Hard Disk Drive 1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-11
Table 1-2 2.5-inch HDD Specifications
Specification
Parameter
FUJITSU
G8BC00028410
FUJITSU
G8BC00028610
FUJITSU
G8BC00028810
FUJITSU
G8BC00028A10
Storage size (formatted) 40GB 60GB 80GB 100GB
Speed (RPM) 5,400
Data transfer rate
To/From media (MB/s)
To/From host (Gbps)
64.0 max.
1.5 (150 MB/s) max.
Data buffer size (MB)
8
Average seek time
Read (ms)
12 typ.
Motor startup time (s) 4 typ.
Specification
Parameter
TOSHIBA
HDD2D34BZK01
TOSHIBA
HDD2D33BZK01
TOSHIBA
HDD2D32BZK01
TOSHIBA
HDD2D30BZK01
Storage size (formatted) 40GB 60GB 80GB 100GB
Speed (RPM) 5,400
Data transfer rate (Mb/s)
218-429 236.1-456.0
Data buffer size (KB)
8,192 16,384
Average seek time
Read (ms)
12
Motor startup time (s) 4 typ.
Specification
Parameter
SEAGATE
G8BC0002HC10
TOSHIBA
HDD2D31BZK01
Storage size (formatted) 120GB
Speed (RPM) 5,400
Data transfer rate
To/From media (MB/s)
To/From host (GBPS)
42 max.
1.5 (150 Mb/s)
Data buffer size (MB)
-
Average seek time Read
(ms)
12.5 typ.
Motor startup time (s) 3.5
1 Hardware Overview 1.4 Optical Drive
1.4 Optical Drive
1.4.1 DVD Super Multi Drive (supporting Double-Layer)
The DVD Super Multi drive (supporting Double Layer) accommodates 12 cm (4.72-inch)
CD/DVD-ROM, CD-R/RW, DVD±R/±RW and DVD-RAM. It is a high-performance drive
that reads DVD-ROM at maximum 8-speed and CD-ROM at maximum 24-speed. It writes
CD-R at maximum 24-speed, CD-RW at maximum 16-speed (Ultra Speed), DVD-R and
DVD+R at maximum 8-speed, DVD-RW and DVD+RW at maximum 4-speed, DVD-RAM
at maximum 5-speed, DVD-R (Double Layer) at maximum 2-speed and DVD+R (Double
Layer) at maximum 2.4-speeed.
The DVD Super Multi drive is shown in Figure 1-4. The dimensions and specifications of the
DVD Super Multi drive are described in Table 1-3, Table 1-4.
Figure 1-4 DVD Super Multi drive (Double-Layer)
Table 1-3 DVD Super Multi drive (Double-Layer) outline dimensions
Parameter Standard value
Maker
MATSUSHITA
(G8CC0002PZ20)
Width (mm) 128.0
Height (mm) 12.7
Depth (mm) 127.0
Outline
dimensions
(excluding
projections)
Mass (g) 179 ±15
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1.4 Optical Drive 1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-13
Table 1-4 DVD Super Multi drive (Double-Layer) specifications
Drive Specification
Parameter
MATSUSHITA (G8CC0002PZ20)
Read
DVD-ROM MAX 8x CAV
CD-ROM MAX 24x CAV
Write
(Maximum)
CD-R 24x (ZoneCLV)
CD-RW 4x (CLV)
High Speed CD-RW 10x (CLV)
Ultra Speed CD-RW 16x (ZoneCLV)
DVD-R 8x (ZoneCLV)
DVD-R Dual Layer 2x (CLV)
DVD-RW 4x (ZoneCLV)
DVD+R 8x (ZoneCLV)
DVD+R Dual Layer 2.4x (CLV)
DVD+RW 4x (ZoneCLV)
DVD-RAM 5x (ZoneCLV)
Data transfer
speed
ATAPI interface
(MB/s)
PIO mode 16.67 MB/s (PIO MODE4 supported)
DMA mode 16.67 MB/s (Multi-word MODE2 supported)
Ultra DMA mode 33.3 MB/s(Ultra DMA MODE2 supported)
CD-ROM 150 (Random)
DVD-ROM 180 (Random)
Access time
(ms)
DVD-RAM 280 (Random)
Buffer memory -
CD
CD-Audio, CD-ROM (mode1 and mode2),
CD-ROM XA (mode2, form1 and form2),
CD-I (mode2, form1 and form2), CD-I Ready,
CD-I Bridge, CD-R, CD-RW, Photo CD, Video CD,
Enhanced Music CD, CD-text
Supported disk
format
DVD
DVD-5, DVD-9, DVD-10, DVD-18, DVD-R (3.95G/4.7G),
DVD-RW, DVD+R, DVD+RW, DVD-RAM (4.7GB)
1 Hardware Overview 1.4 Optical Drive
1.4.2 HD DVD Drive
The HD DVD drive accommodates 12 cm (4.72-inch) CD-ROM, DVD-ROM, HD DVD-
ROM, CD-R/RW, DVD±R/±RW and DVD-RAM. It is a high-performance drive that reads
DVD-ROM at maximum 8-speed DVD-ROM DL at maximum 6-speed, CD-ROM at
maximum 24-speed and HD DVD-ROM at maximum 1-speed. It writes CD-R at maximum
16-speed, CD-RW at maximum 10-speed (High Speed and Ultra Speed), DVD-R and
DVD+R at maximum 8-speed, DVD-RW and DVD+RW at maximum 4-speed, DVD-RAM
at maximum 3-speed, DVD-R (Double Layer) and DVD+R (Double Layer) at maximum 2.4-
speed.
The HD DVD drive is shown in Figure 1-5. The dimensions and specifications of the HD
DVD drive are described in Table 1-5 and 1-6.
Figure 1-5 HD DVD drive
Table 1-5 HD DVD drive outline dimensions
Parameter Standard value
Maker
MATSUSHITA
(G8CC00031720)
Width (mm) 128.0
Height (mm) 12.7
Depth (mm) 126.1
Outline
dimensions
(excluding
projections)
Mass (g) 160 typ.
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1.4 Optical Drive 1 Hardware Overview
QOSMIO G30 Maintenance Manual (960-546) [CONFIDENTIAL] 1-15
Table 1-6 HD DVD drive specifications
Drive Specification
Parameter
MATSUSHITA (G8CC00031720)
Read(KB/s)
DVD-ROM Single Layer MAX 8x CAV
DVD-ROM Dual Layer MAX 6x CAV
CD-ROM MAX 24x CAV
HD DVD-ROM Single Layer MAX 1x CLV
HD DVD-ROM Dual Layer MAX 1x CLV
Write
(Maximum)
CD-R 16x (ZoneCLV)
CD-RW 4x (CLV)
High Speed CD-RW 10x (CLV)
Ultra Speed CD-RW 10x (ZoneCLV)
DVD-R 8x (ZoneCLV)
DVD-R Dual Layer 2.4x (CLV)
DVD-RW 4x (PCAV)
DVD+R 8x (ZoneCLV)
DVD+R Dual Layer 2.4x (CLV)
DVD+RW 4x (PCAV)
DVD-RAM 3x (ZoneCLV)
Data transfer
speed
ATAPI interface
(MB/s)
PIO mode 16.67 MB/s (PIO MODE4 supported)
DMA mode 16.67 MB/s (Multi-word MODE2 supported)
Ultra DMA mode 33.3 MB/s(Ultra DMA MODE2 supported)
CD-ROM 150 (Random)
DVD-ROM 160 (Random)
Access time
(ms)
DVD-RAM 400 (Random)
Buffer memory -
CD
CD-DA, CD+(E)G, CD-MIDI, CD-ROM XA(mode2, form1
and form2), CD-TEXT, CD-ROM(mode1 and mode2),
MIXED MODE CD, CD-I(mode2, form1 and form2), CD-I
Bridge (Photo-CD, Video-CD), Multi-session CD (Photo-
CD, CD-Extra, CD-R, CD-RW, Portfolio)
Supported disk
format
DVD
DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R
Single Layer (Ver.1.0 for Authoring, Ver.2.0 & Ver.2.1 for
General) Optional Spec. 8X-Speed DVD-R Rev. 3.0, DVD-
R for Dual Layer (Ver.3.0, Format1) Optional Spec 4x-
Speed DVD-R for Dual Layer Rev.1.0, DVD-RW (Ver.1.1 &
Ver.1.2) Optional Spec. 4X-Speed DVD-RW Rev. 2.0,
DVD+R Part 1 Single Layer (4.7 GB Basic Format Spec.
Ver.1.3), DVD+R Part 2 Dual Layer (8.5 GB Basic Format
Spec. Ver.1.0), DVD+RW (4.7 GB Basic Format Spec.
Ver.1.2), DVD-RAM (Ver.2.1 & Ver.2.2) Optional Spec. 5X-
Speed DVD-RAM Rev.2.0, HD DVD Specifications for
Read-Only Disc (HD DVD-ROM) Ver.0.9
1 Hardware Overview 1.5 Keyboard
1.5 Keyboard
A keyboard which consists of 85(US)/86(UK) keys is mounted on the system unit. The
keyboard is connected to membrane connector on the system board and controlled by the
keyboard controller.
Figure 1-6 is a view of the keyboard.
Figure 1-6 Keyboard
See Appendix E for details of the keyboard layout.
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