Toshiba satellite p30 Service Manual

Toshiba Personal Computer

Satellite P30

Maintenance Manual

TOSHIBA CORPORATION

© 2004 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 Personal Computer Satellite SATELLITE P30 Maintenance Manual

First edition August 2004

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 A70 Series 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 OS/2 and PS/2 are trademarks of IBM Corporation. Microsoft, MS-DOS, Windows, DirectSound and DirectMusic are registered trademarks of Microsoft Corporation. Intel and Pentium are registered trademarks, and SpeedStep is a trademark of Intel Corporation. Sound Blaster is a registered trademark of Creative Technology Ltd. Centronics is a registered trademark of Centronics Data Computer Corporation. Photo CD is a trademark of Eastman Kodak. All other properties are trademarks or registered trademarks of their respective holders.

ii Satellite P30 Maintenance Manual

Preface

This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Satellite SATELLITE P30, referred to as the P30 Series in this manual.

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. 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.

Satellite P30 Maintenance Manual iii

The manual is divided into the following parts:

Chapter 1 Hardware Overview describes the P30 Series 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 assignments  Keyboard scan/character codes  Key layout  Screw torque list  Reliability

iv Satellite P30 Maintenance Manual

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 computer that appears on its display is presented in the type face below:

Format complete System transferred

Satellite P30 Maintenance Manual v

vi Satellite P30 Maintenance Manual

Table of Contents

Chapter 1 Hardware Overview

1.1 Features............................................................................................................................ 1-1

1.2 System Unit...................................................................................................................... 1-5

1.3 2.5-inch Hard Disk Drive................................................................................................. 1-9

1.4 Removable Drives.......................................................................................................... 1-10

1.5 Power Supply ................................................................................................................. 1-16

1.6 Batteries ......................................................................................................................... 1-18

Chapter 2 Troubleshooting Procedures

2.1 Troubleshooting Introduction .......................................................................................... 2-1

2.2 Troubleshooting Flowchart.............................................................................................. 2-2

2.3 Power Supply Troubleshooting ....................................................................................... 2-7

2.4 Display Troubleshooting................................................................................................ 2-12

2.5 FDD Troubleshooting .................................................................................................... 2-15

2.6 Keyboard Troubleshooting ............................................................................................ 2-17

2.7 External USB Devices Troubleshooting........................................................................ 2-20

2.8 TV-Out Failure Troubleshooting ................................................................................... 2-22

2.9 5IN1 (XD, SD, MS, SM, MMC) Failure Troubleshooting............................................ 2-24

2.10 TouchPad Troubleshooting............................................................................................ 2-26

2.11 Speaker Troubleshooting ............................................................................................... 2-28

2.12 DVD-ROM and Multi-Drive Troubleshooting.............................................................. 2-29

2.13 Modem Troubleshooting................................................................................................ 2-32

2.14 PCMCIA Troubleshooting............................................................................................. 2-34

2.15 IEEE 1394 Troubleshooting .......................................................................................... 2-36

2.16 Wireless LAN Troubleshooting..................................................................................... 2-38

2.17 Bluetooth Troubleshooting ............................................................................................ 2-40

Satellite P30 Maintenance Manual vii

Chapter 3 Tests and Diagnostics

3.1 The Diagnostic Test .........................................................................................................3-1

3.2 Executing the Diagnostic Test..........................................................................................3-2

3.3 Config Check Test............................................................................................................3-6

3.4 DMI Check Test ...............................................................................................................3-7

3.5 Speaker Audio Test ..........................................................................................................3-8

3.6 Fan ON/OFF Test.............................................................................................................3-9

3.7 Main Battery Charge Test ..............................................................................................3-10

3.8 Fan ON/OFF Test...........................................................................................................3-11

3.9 Main Battery Charge Test ..............................................................................................3-12

3.10 FDD Test ........................................................................................................................3-13

3.11 CD-ROM Test ................................................................................................................3-14

3.12 Keyboard Test ................................................................................................................3-15

3.13 Mouse (Pad) Test ...........................................................................................................3-17

3.14 LCD Pixels Mode Test...................................................................................................3-19

3.15 Lid Switch Test ..............................................................................................................3-20

3.16 HDD R/W Test...............................................................................................................3-21

3.17 LAN Test........................................................................................................................3-23

3.18 RTC Test ........................................................................................................................3-25

3.19 CD Control Button Test .................................................................................................3-26

viii Satellite P30 Maintenance Manual

Chapter 4 Replacement Procedures

4.1 General............................................................................................................................. 4-1

4.2 Battery.............................................................................................................................. 4-7

4.3 PC Card............................................................................................................................ 4-9

4.4 HDD............................................................................................................................... 4-11

4.5 Optical Drive Module .................................................................................................... 4-13

4.6 Optical Drive.................................................................................................................. 4-15

4.7 Wireless LAN Unit ........................................................................................................ 4-17

4.8 Expansion Memory........................................................................................................ 4-20

4.9 Keyboard........................................................................................................................4-23

4.10 Modem ........................................................................................................................... 4-26

4.11 Display Assembly .......................................................................................................... 4-28

4.12 Touch Cover................................................................................................................... 4-31

4.13 Touch Pad ...................................................................................................................... 4-34

4.14 Speakers ......................................................................................................................... 4-36

4.15 System Board................................................................................................................. 4-37

4.16 Fan, Heat Sink, & CPU.................................................................................................. 4-39

4.17 Display Mask ................................................................................................................. 4-42

4.18 LCD Module .................................................................................................................. 4-44

4.19 FL Inverter Board .......................................................................................................... 4-47

Satellite P30 Maintenance Manual ix

Appendices

Appendix A Handling the LCD Module..................................................................................A-1

Appendix B Board Layout ....................................................................................................... B-1

Appendix C Pin Assignments ..................................................................................................C-1

Appendix D Keyboard Scan/Character Codes......................................................................... D-1

Appendix E Key Layout .......................................................................................................... E-1

Appendix F Series Screw Torque List .................................................................................... F-1

Appendix G Reliability ............................................................................................................G-1

x Satellite P30 Maintenance Manual

Chapter 1

Hardware Overview

1 Hardware Overview

1-ii Satellite P30 Series Maintenance Manual

1 Hardware Overview

Chapter 1 Contents

1.1 Features...................................................................................................................... 1-1

1.2 System Unit................................................................................................................ 1-5

1.3 2.5-inch Hard Disk Drive........................................................................................... 1-9

1.4 Removable Drives.................................................................................................... 1-10

1.4.1 DVD-R/-RW Drive ................................................................................... 1-10

1.4.2 DVD-ROM Drive...................................................................................... 1-12

1.4.3 DVD+-R/DVD+-RW Drive ...................................................................... 1-14

1.4.4 DVD Super Multi Drive............................................................................ 1-15

1.5 Power Supply ........................................................................................................... 1-16

1.6 Batteries ................................................................................................................... 1-18

1.6.1 Main Battery.............................................................................................. 1-18

1.6.2 RTC battery ............................................................................................... 1-19

Satellite P30 Series Maintenance Manual 1-iii

1 Hardware Overview

1-iv Satellite P30 Series Maintenance Manual

1.1 Features 1 Hardware Overview

1.1 Features

The Satellite P30 Series Personal Computer uses extensive Large Scale Integration (LSI), and Complementary Metal-Oxide Semiconductor (CMOS) technology extensively to provide compact size, minimum weight and high reliability.

This computer incorporates the following features and benefits:

 CPU

• Intel Celeron up to 2.8GHZ(W/O HT)

• Intel Prescott Celeron up to 3.2GHz

• Intel Northwood P4 up to 3.2GHZ(W/ HT)

• Intel Prescott P4 up to 3.6GHz

• Micro FC-PGA package CPU

 Chipset

• ATI Mobility 216NLS3BGA21H RX300ML

• ATI IXP150/218S2EBNA46

• ATI_216PBCGA15F M11P

• ENE KB910 for keyboard controller, battery management unit, and RTC.

• ENE CB1410 or CB714 for Card Bus PCMCIA controller with 5 in 1 card Reader.

• ALC250 for AC97 CODEC.

• VIA VT6301S for 1394 controller.

• Realtek RTL8100CL on board LAN.

 Memory

• DDR333 specification compliant

• No on-board memory

• Two DDR SODIMM with 256MB/512MB/1GB

• Max upgrade to 2GB with 2 SODIMM socket

• 128KB/256 KB/512KB/1MB L2 Cache on CPU.

• Adjustable 64/128MB VGA DDR RAM share from North Bridge.

Satellite P30 Series Maintenance Manual 1-1

1 Hardware Overview 1.1 Features

 BIOS

• 1MB Flash ROM for system BIOS. a) Suspend to RAM/Disk.

b) Password protection (System).

c) Windows 98 ready with PnP

d) Various hot key for system control.

e) Refreshable

f) Complete ACPI 1.0B Function

 Power

• 8 cell Li-Ion 18650 size smart battery pack with 63Wh capacity (95W Design)or 12

cells Li-Ion 18650 size smart battery pack with 95Wh capacity (145W Design).

• Approximately 12 hours or longer charge time to 100% battery capacity with the

system on.

• Approximately 4 hours or longer charge time to 100% battery capacity with the

system off.

• Approximately 2.6 days discharge time in standby mode for 12-cell battery and 1.7

days for 8-cell battery.

• Discharge time in shutdown mode is approximately 1 month.

 HDD

• One 2.5", 9.5mm hard disk with capacity 30GB/40GB/60GB/80/100GB/120GB

• Bus Master IDE

• 9.5mm, 2.5”HDD Support

• Support Ultra 100 synchronous DMA

 ODD Devices

One of the following:

• 5.25” 12.7mm height COMBO device

• 5.25” 12.7mm height DVD Dual device

• 5.25” 12.7mm height DVD Super Multi device

• 5.25’’ 12.7mm height DVD-ROM device

 Optional Devices

• 128MB/256MB/512MB/1024MB SO-DIMM modules

• MINI PCI module (802.11a+b+g Askey wireless LAN module/802.11b+g Askey

wireless LAN module)

• MDC Modem

• Dual-Band build in Antenna for Wireless LAN Communication.

1-2 Satellite P30 Series Maintenance Manual

1.1 Features 1 Hardware Overview

 Keyboard

An easy-to-use 87-key keyboard provides a numeric keypad overlay for fast numeric data entry or for cursor and page control. It supports software that uses a 101- or 102-key

enhanced keyboard. Includes one Windows

key and one Application key.

 TouchPad

This pointing control device, located in the center of the keyboard palm-rest, provides convenient control of the cursor without requiring desk space for a mouse. The TouchPad incorporates two mouse buttons.

 Display

• 17-inch WXGA TFT screen, 1400×900 pixels, Response time 25-40ms (typ.); For

Normal LCD-Contrast ratio 200-400:1 (typ.); Brightness 170-200 Nit (typ.)

• 17-inch WXGA WSXGA+CSV TFT screen, 1680×1050 pixels, Response time

40ms (typ.); For Normal LCD-Contrast ratio 400:1 (typ.); Brightness 170 Nit (typ.)

 I/O Ports

• One optional 25-pin parallel port, EPP/ECP capability

• One 15-pin CRT port, supports DDC 2B

• One optional TV-out connector

• One MIC-In port

• One Headphone-Out

• One 2-pin AC adapter jack

• One type II PCMCIA card bus slot

• Three 4-pin USB 2.0 ports

• One RJ11/RJ45 Port

• VR for volume control

• One optional IEEE 1394 port

• One optional 5-in-1 port, support SD/MMC/SM/MS/XD

 PCMCIA Card Organization

• One type II card socket only

• SRAM, OTPROM, FLASH ROM, mask ROM memory card up to 64MB

• MODEM/LAN card

• Card bus card

• ACPI 1.0 Compliant

 Multiple Digital Media Card

• Supports SD/MMC/SM/MS/MS Pro/xD card

• SD memory capacity support from 8MB to 512MB

• MMC memory capacity support from 8MB to 256MB

• SM memory capacity support from 4MB to 128MB

• MS memory capacity support from 8MB to 256MB

• MS Pro memory capacity support from 256MB to 1GB

• xD memory capacity support from 4MB to 512MB

Satellite P30 Series Maintenance Manual 1-3

1 Hardware Overview 1.1 Features

 Universal Serial Bus (USB)

The computer comes with three USB ports that comply with Universal Host Controller Interface (UHCI). The USB enables daisy-chain connection of up to 127 USB-equipped devices. It is designed for easy configuration by a Plug-and-Play operating system and provides hot insertion/ejection capability.

 Parallel port

A 25-pin parallel port enables connection of a printer or other parallel device. The port supports Extended Capabilities Port (ECP) conforming to IEEE-1284 and is Enhanced Parallel Port (IEEE 1284) compliant. It features ChiProtect circuitry for protection against damage due to printer power-on.

 External monitor port

A 15-pin CRT port supporting DDC 2B enables connection of an external monitor, which is recognized automatically by Video Electronics Standards Association (VESA) Display Data Channel (DDC) compatible functions.

 Sound system

A Cirrus logic ALC250 for AC97 codec audio subsystem offers industry leading mixed signal technology to enhance the computer’s multimedia capability. The sound system is equipped with stereo speakers and jacks for headphone and external microphone.

 TV-out port

This video-out mini-jack enables transfer of NTSC or PAL data (video and right/left audio) to external devices such as a TV.

 LAN port

The computer comes with an RJ-45 Local Area Network (LAN) port. The LAN port provides connectivity for LAN.

 Programmable buttons

When system is off, pressing this button will turn on CD Playback mode. Pressing this button again will turn off CD Playback mode. When system is turned on, pressing this button will launch the program which you defined with Programmable Button utility.(The default setting is Windows Media Player)

1-4 Satellite P30 Series Maintenance Manual

1.2 System Unit 1 Hardware Overview

1.2 System Unit

The system unit is composed of the following major components:

 Processor

• Intel Celeron CPU w/0.13μ ,128KL2, 400MHz up to 2.8GHZ(W/O HT)

• Intel Prescott Celeron CPU w/0.09μ ,256KL2, 533MHz up to 3.33GHz

• Intel Northwood P4 CPU w/0.13μ , 512KL2, 533MHz up to 3.2GHZ(W/ HT)

• Intel Prescott P4 CPU w/0.09μ , 1ML2, 533MHz up to 3.6GHz

• Micro FC-PGA package CPU

 Syste L

 Keyb r

 Mem

 Vide ility RADEON™)

m ogic

• ATI M

• Integrated DRAM controller

• Hub Interface to ATI IXP150/

• ATI_216PBCGA15F M11P

• Power Management Functions

oa d Controller

• ENE KB910

ory

• S

• Two JEDEC stan

128/256/512MB/1024MB.

• M BIOS

System & KB Combine RO

• 1MB Flash ROM

o Subsystem (ATI Mob

• UMA VGA Memory up to 128MB

• Display Core Frequency of 200/250/

• 3D Graphics Engine

• Analog Display suppo

• Digital Video out port (D

• DVOB With 165-MHZ clot clock support for 12 bit

• Dedicated 2FP (local flat panel) interface

• Single or dual channel LVDS panel suppor

resolution with frequency range from 25MHZ to 112MHZ per channel.

obility Radeon 9000IGP/216NLS3BGA21H RX300ML

218S2EBNA46

is use as keyboard controller and battery management unit

ystem DRAM

dard 200-pin DDR SO-DIMM memory support +2.5V

VOB and DVOC)support

266/333MHZ

interface.

t up to WXGA, WSXGA+; panel,

 SMsC L

Satellite P30 Series Maintenance Manual 1-5

PC 47N217 Super I/O with LPC Interface

• PC99a, PC2001

• ACPI 2.0 Compli

• Serial Ports

• One Full Fun

ant

ction Serial Port

1 Hardware Overview 1.2 System Unit

• High Speed NS 16C550A Compatible UARTs with Send/Receive 16-Byte FIFO

• Supports 230k and 460k Baud

• Programmable Baud Rate Gene

rator

• Modem Control Circuitry

• Infrared Communications C

• IrDA v1.2 (4Mbps), HPSIR, ASKIR,

ontroller

Consumer IR Support

• 1 IR Ports

• 96 Base I/O

Address, 15 IRQ Options and 3 DMA Options

• Multi-Mode Parallel Port with ChiProtect

• Standard Mode IBM PC/XT, PC/AT,

• PS/2 Compatible Bidirectional Parallel

Port

• Enhanced Parallel Port (EPP)

Compatible – EPP 1.7 and EPP

•

IEEE 1394 Compliant Enhanced Capabilities Port (ECP)

• ChiProtect Circuitry for Protection Against Damage Due t

1.9 (IEEE 1284 Compliant)

o Printer Power-On

• 192 Base I/O Address, 15 IRQ and 3 DMA Options

• LPC Bus Host Interface

• Multiplexed Command, A

ddress and Data Bus

• 8-Bit I/O Transfers

• 8-Bit DMA Transfer

• 16-Bit Address Qualific

• Serial IRQ Interface Compatib

ation

le with Serialized Serial IRQ Interface Compatible

with Serialized IRQ Support for PCI Systems

•

PCI CLKRUN# Support

• Power Management Even

t(IO_PME#)Interface Pin

 Audi u

o s bsystem

• AC97 2.2

• Industry Leading Mixed

• 20-bit Stereo Digital-to-Analog Converters.

• 18-bit Stereo Analog-to- Digital Converters.

• Sample Rate Converters.

• Four Analog Line-level St

• Two Analog Line-level Mono Inputs for Modem and Internal PC Beep.

• Dual Stereo Line-level Outputs for LINE_OUT and ALT_LINE _OUT.

• Dual Microphone Inputs.

• High Quality Differential C

• Extensive Power Management Suppo

• Meets or Exceeds the Microsoft® PC 99

• S/PDIF Digital Audio Output.

• 3D Stereo Enhancement.

• Support double sampling r

 ENE

CB714 Card Bus Host Adapter

• 3.3V operation with I/O 5V T

Compatible.

Signal Technology.

ereo Inputs for LIN_IN, CD, VIDEO, and AUX.

D Input.

rt.

Audio & WLP2.0 audio Requirements.

ate (96KHz) of DVD audio playback.

olerance

1-6 Satellite P30 Series Maintenance Manual

1.2 System Unit 1 Hardware Overview

• LFBGA 169-ball package

• PCI Interface

• Compliant with PCI Local Bus Specification Revision 2.3

• Compliant with PCI Bus Power Management Interface Spe

cification Revision 1.1

• Compliant with PCI Mobile Design Guide Version 1.1

• Compliant with Advanced Configuration and power Inte

rface Specification

Revision 1.0

• rface

Card Bus Inte

• Compliant with PC

• Supports Standardized Zoomed Video R

Card Standard 8.0

egister Model

• Supports SPKROUT CADIO and RIOUT#

• Secure Digital Interface

• Compliant with SD Host

Controller Standard Specification Version 1.0

• Supports SD Suspend/Resume Funcationlity

• Supports DMA Mode to Minimize CPU Over

• Supports High Speed with the SD Clock Frequency

head

UP to 50Mhz

• Contain two 512-byte buffer to maximize the transfer speed

• Supports Traffic LED Light

• Supports Over Current Protec

tion

• Memory Stick Interface

• Compliant with Memory

Stick PRO Format Specification Version 1.0

• Supports 4-bit Parallel Data Transfer Mode

• Memory Stick Clock Frequency UP to 40Mh

• Supports DMA Mode to Minimize CPU Overha

• Supports Traffic LED Light

• Supports Over Current Protec

tion

• Smart Media Interface

• Compliant with SmartM

• Supports Hardware EDD (1-bit correction an

edia Standard 2003

d 2- bits detection) Generation

• Supports DMA Mode to Minimize CPU Overhead

• Supports Traffic LED Light

• Interrupt Configuration

• Supports Parallel PCI Int

• Supports Parallel IRQ and Paralle

• Supports Serialized IRQ and Parallel PCI Interrup

errupts

PCI Interrupts

• Supports Serialized IRQ and PCI Interrupts

• Power Management Control Logic

• Supports CLKRUN# protocol

• Supports SUSPEND#

• Supports PCI PME# fro

m D3, D2, D1 and D0

• Supports PCI PME# from D3Cold

• Supports Zoomed Video Port

• Supports Parallel 4-wire Powe

r Switch Interface

Satellite P30 Series Maintenance Manual 1-7

1 Hardware Overview 1.2 System Unit

1-8 Satellite P30 Series Maintenance Manual

1.4 Removable Drives 1 Hardware Overview

1.3 2.5-inch Hard Disk Drive

The internal HDD is a random access non-volatile storage device. It has a non-removable 2.5inch magnetic disk and mini-Winchester type magnetic heads. The computer supports a 30 / 40 / 60 / 80 / 100GB/120GB HDD.

Satellite P30 Series Maintenance Manual 1-9

1 Hardware Overview 1.4 Removable Drives

1.4 Removable Drives

The module compartments can accommodate the following removable modules:

• DVD-R/-RW drive

• DVD-ROM drive

• CD-RW/DVD-ROM drive

• DVD±R/±RW drive

• DVD Super Multi ddrive

1.4.1 DVD-R/-RW Drive

The DVD-R/-RW drive (Toshiba SD-R6112) accommodates either 12cm (4.72-inch) or 8cm (3.15-inch) CDs or DVDs.

Read speeds

DVD-ROM Maximum 8 times faster rotational speed DVD-RAM Standard rotational speed CD-ROM Maximum 24 times faster rotational speed

Write speeds

CD-R 4,16 times faster rotational speed CD-RW 4 times faster rotational speed High-Speed CD-RW 4,10 times faster rotational speed DVD-R 1, 2 times rotational speed DVD-RW disc 1 times rotational speed

Access Speed

Average Random Access Time DVD-ROM: 115 ms (3.3-8X)

CD-ROM: 105 ms (10.3-24X) DVD-RAM: 170 ms (4.7GB 1X)

Average Random Seek Time DVD-ROM: 105 ms (3.3-8X)

CD-ROM: 100 ms (10.3-24X) DVD-RAM: 120 ms (4.7GB 1X)

Average Full Stroke Access Time DVD-ROM: 195 ms (3.3-8X)

CD-ROM: 180 ms (10.3-24X) DVD-RAM: 350 ms (4.7GB 1X)

Buffer capacity 2 Mbytes (Max)

1-10 Satellite P30 Series Maintenance Manual

1.4 Removable Drives 1 Hardware Overview

Supported formats

Applicable Write Formats:

Applicable

DVD

Write Disc:

DVD

Applicable

Read Disc:

DVD

CD-R/RW

DVD-R DVD-RW

CD-R/RW [CD-DA, CD+(E)G, CD-MIDI, CD-ROM, CD-ROM XA,

MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video-CD),

Multisession CD (Photo-CD, CD-EXTRA, Portfolio)] DVD-RW DVD-R

CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, CD-I, CD-I Bridge (Photo-CD, Video-CD) Multisession CD (Phto-CD, CD-EXTRA, CD-R, CD-RW, Portfolio), CD-R, CD-RW DVD-ROM [DVD-5, DVD-9, DVD-10, DVD-18] DVD-R DVD-RW DVD-RAM

Satellite P30 Series Maintenance Manual 1-11

1 Hardware Overview 1.4 Removable Drives

1.4.2 DVD-ROM Drive

The DVD-ROM drive (Toshiba SD-C2612 or Matsushita SR-8177) accommodates either 12cm (4.72-inch) or 8cm (3.15-inch) CDs or DVDs.

Transfer rates

Matsushita SR-8177: The DVD-ROM drive is able to read CD-ROM, CD-R data at 10.3X to

24X CAV mode speed and CD-RW data at 5.1X to 12X CAV mode speed. The drive has a transfer rate of max. 3 600 kbyte/s for CD-ROM data, CDR and max. 1 800 kbyte/s for CD-RW data. The drive is able to read DVD disc at CAV mode speed. The drive has a transfer rate of max. 11.08 Mbyte/s for DVD data.

Toshiba SD-C2612: Max.8X (DVD-ROM) / Max. 24X (CD-ROM)/2X (DVD-RAM

Ver.1.0)/1X (DVD-RAM Ver.2.1) Max. 10,820 KByte/s (DVD-ROM)/Max. 3,600KByte/s (CD-ROM) Sustained Transfer Rate

Buffer capacity

Matsushita SR-8177: 256 Kbytes (Max) Toshiba SD-C2612 192 Kbytes (Max)

Supported formats

CD:

CD-Audio CD-ROM (mode 1 and mode 2) CD-ROM XA (mode 2, form 1 and form 2)

DVD:

CD-I Bridge CD-I (mode 2, form 1 and form 2) CD-TEXT

Video CD CD-RW Photo CD

CD-WO** Enhanced Music CD (CD Plus)** CD-I Ready**

CD+(E)G* CD-MIDI* CD-R*

DVD-5 DVD-9 DVD-10

DVD-18* DVD-RAM (2.6G/4.7G) DVD-R (3.95G/4.7G)

DVD-RW

* Toshiba SD-C2612 only ** Matsushita SR-8177only

1-12 Satellite P30 Series Maintenance Manual

1.4 Removable Drives 1 Hardware Overview

1.4.3 CD-RW/DVD-ROM Drive

The CD-RW/DVD-ROM combo drive (Toshiba SD-R2412 or TEAC DW-224E-85) is capable of driving either 12cm (4.72-inch) or 8cm (3.15-inch) DVDs and CDs without using an adaptor.

Read speeds

DVD-ROM Maximum 8 times faster rotational speed DVD-RAM Standard rotational speed CD-ROM Maximum 24 times faster rotational speed

Write speeds

CD-R 4,8,16,24 times faster rotational speed CD-RW 4 times faster rotational speed High-Speed CD-RW 4,10 times faster rotational speed

Access Speed

Average Random Access Time DVD: 100 ms typ (Toshiba SD-R2412)

110 ms typ (TEAC DW-224E-85)

CD: 90 ms typ (10.3-24X) DVD-RAM: 170 ms*

Average Random Seek Time DVD: 85 ms typ*

CD: 80 ms typ (10.3-24X)* DVD-RAM: 130 ms typ*

Average Full Stroke Access Time DVD: 170 ms typ*

CD: 160 ms typ (10.3-24X)* DVD-RAM: 300 ms*

* Toshiba SD-R2412

Buffer capacity 2 Mbytes (Max)

Supported formats

Applicable

CD Write Formats: Applicable

CD Write Disc:

Applicable

CD Read Disc:

DVD

CD-R CD-RW

CD-R CD-RW [CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA,

MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video-CD),

Multisession CD (Photo-CD, CD-EXTRA, Portfolio)] CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video-CD), Multisession CD (PhotoCD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW DVD-ROM [DVD-5, DVD-9, DVD-10, DVD-18] DVD-R DVD-RW DVD-RAM

Satellite P30 Series Maintenance Manual 1-13

1 Hardware Overview 1.5 Power Supply

1.4.4 DVD±R/±RW Drive

The DVD±R/±RW drive (Toshiba SD-R2412 or TEAC DW-224E-85) is capable of driving either 12cm (4.72-inch) or 8cm (3.15-inch) DVDs and CDs without using an adaptor.

Read speeds

DVD-ROM Maximum 8 times faster rotational speed DVD-RAM Standard rotational speed CD-ROM Maximum 24 times faster rotational speed

Write speeds

CD-R 4,8,16,24 times faster rotational speed CD-RW 4 times faster rotational speed High-Speed CD-RW 4,10 times faster rotational speed

Access Speed

Average Random Access Time DVD: 100 ms typ (Toshiba SD-R2412)

110 ms typ (TEAC DW-224E-85)

CD: 90 ms typ (10.3-24X) DVD-RAM: 170 ms*

Average Random Seek Time DVD: 85 ms typ*

CD: 80 ms typ (10.3-24X)* DVD-RAM: 130 ms typ*

Average Full Stroke Access Time DVD: 170 ms typ*

CD: 160 ms typ (10.3-24X)* DVD-RAM: 300 ms*

* Toshiba SD-R2412

Buffer capacity 2 Mbytes (Max)

Supported formats

Applicable

CD Write Formats: Applicable

CD Write Disc:

Applicable

CD Read Disc:

DVD

CD-R CD-RW

CD-R CD-RW [CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA,

MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video-CD),

1-14 Satellite P30 Series Maintenance Manual

1.5 Power Supply 1 Hardware Overview

1.4.5 DVD Super Multi Drive

The DVD Super Multi Drive (Toshiba SD-R2412 or TEAC DW-224E-85) is capable of driving either 12cm (4.72-inch) or 8cm (3.15-inch) DVDs and CDs without using an adaptor.

Read speeds

DVD-ROM Maximum 8 times faster rotational speed DVD-RAM Standard rotational speed CD-ROM Maximum 24 times faster rotational speed

Write speeds

CD-R 4,8,16,24 times faster rotational speed CD-RW 4 times faster rotational speed High-Speed CD-RW 4,10 times faster rotational speed

Access Speed

Average Random Access Time DVD: 100 ms typ (Toshiba SD-R2412)

110 ms typ (TEAC DW-224E-85)

CD: 90 ms typ (10.3-24X) DVD-RAM: 170 ms*

Average Random Seek Time DVD: 85 ms typ*

CD: 80 ms typ (10.3-24X)* DVD-RAM: 130 ms typ*

Average Full Stroke Access Time DVD: 170 ms typ*

CD: 160 ms typ (10.3-24X)* DVD-RAM: 300 ms*

* Toshiba SD-R2412

Buffer capacity 2 Mbytes (Max)

Supported formats

Applicable

CD Write Formats: Applicable

CD Write Disc:

Applicable

CD Read Disc:

DVD

CD-R CD-RW

CD-R CD-RW [CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA,

MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video-CD),

Satellite P30 Series Maintenance Manual 1-15

1 Hardware Overview 1.5 Power Supply

1.5 Power Supply

The power supply supplies seven different voltages to the system board and performs the following functions:

1. A/D conversion

The EC uses 10-bit sampling for A/D conversion to determine the following values:

• AC adaptor current

• Battery and temperature

2. AC adaptor and battery check

The EC checks the following by A/D converted values:

• Battery installed

The EC checks the following by GPIO values:

• AC adaptor connected

3. Abnormal check

The EC determines whether the condition is abnormal, and if so, stores an error code into the error register.

4. Input port management

The EC monitors the following input signal status:

• System power ON/OFF status

• Direct CD power ON/OFF status

5. Beep and LED control

Beep is caused by the low battery status.

The EC controls the following two kinds of LED

DC IN LED (one color: green)

• Green = indicates AC adaptor is connected

Battery LED (two colors: orange and green)

• Green solid = The battery is fully charged.

1-16 Satellite P30 Series Maintenance Manual

+ 178 hidden pages

Toshiba satellite p30 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SAFETY PRECAUTIONS

Conventions

Acronyms

1.3 2.5-inch Hard Disk Drive

• DVD-R/-RW drive