Toshiba Personal Computer Satellite P30 Maintenance Manual TOSHIBA CORPORATION
Copyright © 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.
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.
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.
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.
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...........................
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 ...........................................................
Chapter 4 Replacement Procedures 4.1 General............................................................................................................................. 4-1 4.2 Battery.............................................................................................................................. 4-7 4.3 PC Card............................................................................................................................ 4-9 4.4 HDD........................................
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.........................................................................
Chapter 1 Hardware Overview 1
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 Hardware Overview 1-iv Satellite P30 Series Maintenance Manual
1.1 Features 1.1 1 Hardware Overview 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.
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.
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.
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.
1.2 System Unit 1.2 1 Hardware Overview 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.
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 Generator Modem Control Circuitry Infrared Communications Controller IrDA v1.
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 Specification Revision 1.1 Compliant with PCI Mobile Design Guide Version 1.1 Compliant with Advanced Configuration and power Interface Specification Revision 1.0 Card Bus Interface Compliant with PC Card Standard 8.
1 Hardware Overview 1-8 1.
1.4 Removable Drives 1.3 1 Hardware Overview 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.
1 Hardware Overview 1.4 1.4 Removable Drives 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.
1.
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.
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.
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.
1.5 Power Supply 1.4.5 1 Hardware Overview 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.
1 Hardware Overview 1.5 1.5 Power Supply 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.
1.5 Power Supply • 1 Hardware Overview Orange = The computer is quick-charging the battery / The battery is low. 6. Power ON/OFF sequence When power is turned on or off, the EC starts the power on or off sequence. • • SQ0-4 = power ON sequence SQ5-B = power OFF sequence 7. Battery charging control The EC controls the following. • • The quick charging ON/OFF The detection of full charge 8. Detection of the low battery The EC detects the low battery point by the gas gauge.
1 Hardware Overview 1.6 1.6 Batteries Batteries The computer has two types of battery: Main battery pack (18650 size) RTC battery The removable main battery pack is the computer’s main power source when the AC adaptor is not attached. The battery specifications are listed in the table below. Battery name Main battery Material Lithium-Ion Output voltage Capacity 14.8 V 6450mAH/ 4300mAH RTC battery Lithium 3V 14 mAH/15 mAH 1.6.
1.6 Batteries 1 Hardware Overview NOTES 1. The time required for normal charge is affected by the amount of power the system is consuming. Use of the fluorescent lamp and frequent disk access diverts power and lengthens the charge time. 2. Using quick charge, the power supply microprocessor automatically stops the charge after eight hours regardless of the condition of the battery. Overcharging could cause the battery to explode. If any of the following occurs, the battery quick charge process stops.
1 Hardware Overview 1-20 1.
Chapter 2 Troubleshooting Procedures Version 1.0 Aug.
2 Troubleshooting Procedures 2-ii Satellite P30 Series Maintenance Manual
2 Troubleshooting Procedures Chapter 2 Contents 2.1 Troubleshooting ......................................................................................................... 2-1 2.2 Troubleshooting Flowchart........................................................................................ 2-1 2.3 Power Supply Troubleshooting.................................................................................. 2-7 2.4 Display Troubleshooting........................................................
2 Troubleshooting Procedures Figures Figure 2-1 Troubleshooting flowchart (1/2) ....................................................................2-3 Figure 2-1 Troubleshooting flowchart (2/2) ....................................................................2-4 Figure 2-2 Power Supply Troubleshooting Process.........................................................2-7 Figure 2-3 Display troubleshooting process ..................................................................
2.1 Troubleshooting 2.1 2 Troubleshooting Procedures Troubleshooting Chapter 2 describes how to determine if a Field Replaceable Unit (FRU) in the computer is causing the computer to malfunction. The FRUs covered are: 1. Display 6. 5 IN 1 card 11. PCMCIA unit 2. Floppy Disk Drive 7. Touch Pad 12. IEEE 1394 port 3. Keyboard 8. Speaker 13. Wireless LAN system 4. USB ports 9. DVD-ROM and CD-RW 5. TV-out port 10. Modem The Diagnostics Disk operations are described in Chapter 3.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Verify with the customer that Toshiba Windows XP is installed on the hard disk. Operating systems that were not preinstalled by Toshiba can cause the computer to malfunction. Make sure all optional equipment is removed from the computer. Make sure the floppy disk drive is empty.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures STA RT C o n n ec t th e A C ad a p te r to th e D C -IN so ck e t Is th e D C -IN L E D o n ? No P e rfo rm th e P o w e r S u p p ly T ro u b lesh o o tin g p ro c e d u re s in se ctio n 2 .3 No P e rfo rm th e P o w e r S u p p ly T ro u b lesh o o tin g p ro c e d u re s in se ctio n 2 .3 No P e rfo rm th e P o w e r S u p p ly T ro u b lesh o o tin g p ro c e d u re s in se ctio n 2 .
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting A Does typed characters appear correctly? No Perform the Keyboard Troubleshooting procedures in section 2.6 No Perform the FDD Troubleshooting procedures in section 2.5 Yes After confirming which diagnostics test has detected an error, perform the appropriate procedure as outlined below. Yes Insert the diagnostics disk into FDD. Then run the diagnostics test program.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures If the diagnostics program cannot detect an error, the problem may be intermittent. The test program should be executed several times to isolate the problem. When a problem has been located, perform the appropriate troubleshooting procedures as follows: 1. If an error is detected by the battery test, perform the Power Supply Troubleshooting procedures in Section 2.3. 2.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Other problems that are not covered by the diagnostics program may be discovered by a user. 1. If an error is detected when using an external USB device, perform the External USB Devices Troubleshooting procedures in Section 2.7. 2. If an error is detected when using the TV-out connection, perform the TV-Out Failure Troubleshooting procedures in Section 2.8. 3.
2.3 Power Supply Troubleshooting 2.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting The power supply controls many functions and components. To determine if the power supply is functioning properly, start with Procedure 1 and continue with the other Procedures as instructed. The flowchart in Figure 2-2 gives a summary of the process.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures Table 2-2 DC-IN LED AC-IN LED Power supply status Solid on AC power exists (LED is solid green). Off No AC power exists. To check the power supply status, install a battery pack and connect an AC adaptor to the DC-IN port on the computer and to a power supply. If the DC-IN LED or Battery LED is not lit, go to Procedure 2. Procedure 2 Adaptor / battery replacement A faulty adaptor may not supply power or may not charge the battery.
2 Troubleshooting Procedures Procedure 3 2.3 Power Supply Troubleshooting Power supply connection check The power supply wiring diagram is shown below: AC adaptor cord AC power cord AC adaptor System board Battery Any of the connectors may be disconnected. Perform Check 1. Check 1 Disconnect the AC power cord from wall outlet. Check the power cable for breaks. If the power cord is damaged, connect a new AC power cord. If there is no damage, go to Check 2.
2.3 Power Supply Troubleshooting Procedure 4 2 Troubleshooting Procedures Diagnostic check The power supply may not charge the battery pack. Perform the following procedures: 1. Reinstall the battery pack. 2. Attach the AC adaptor and turn on the power. If you cannot turn on the power, go to Procedure 5. 3. Run the Diagnostic test following the procedures described in Chapter 3, Tests and Diagnostics. If no problem is detected, the battery is functioning normally.
2 Troubleshooting Procedures 2.4 2.4 Display Troubleshooting Display Troubleshooting START P e r fo r m e x te r n a l d is p la y c h e c k (P ro c ed u re 1 ) D o e s th e e x te r n a l d is p la y fu n c tio n o k ? No P e r fo r m d ia g n o s tic c h e c k (P ro c ed u re 2 ) Y es W a s a d is p la y p r o b le m d e te c te d ? No D is p la y is n o t fa u lty . C o n tin u e tr o u b le s h o o tin g r e fe r to F ig u r e 2 .
2.4 Display Troubleshooting 2 Troubleshooting Procedures This section describes how to determine if the computer’s display is functioning properly. The process is outlined in Figure 2-3. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: External display check Procedure 2: Diagnostic check Procedure 3: Connector and replacement check Procedure 1 External display check Connect an external display to the computer’s external monitor port, then boot the computer.
2 Troubleshooting Procedures Procedure 3 2.4 Display Troubleshooting Connector and replacement check The FL inverter board, LCD module, and system board are connected to the display circuits. Any of these components may be damaged. Refer to Chapter 4, Replacement Procedures, for instructions on how to disassemble the computer and then perform the following checks: Check 1 Make sure the DDR RAM module is seated properly. Test display again. If the problem still exits, replace the DDR RAM module.
2.5 FDD Troubleshooting 2.5 2 Troubleshooting Procedures FDD Troubleshooting START P e r fo r m F D D h e a d c le a n in g c h e c k (P ro ce d u re 1 ) P e r fo r m d ia g n o s tic c h e c k (P ro ce d u re 2 ) W as a FD D p r o b le m d e te c te d ? No F D D is n o t fa u lty . C o n tin u e tr o u b le s h o o tin g r e fe r to F ig u r e 2 .
2 Troubleshooting Procedures 2.5 FDD Troubleshooting This section describes how to determine if the FDD is functioning properly. Perform the steps below starting with Procedure 1 and continuing as required. Figure 2-4 gives an outline of the process. Procedure 1: FDD head cleaning check Procedure 2: Diagnostic check Procedure 3: Connector check and replacement check Procedure 1 FDD head cleaning check The FDD heads can become dirty over time, affecting their performance.
2.6 Keyboard Troubleshooting 2.6 2 Troubleshooting Procedures Keyboard Troubleshooting START P e r fo r m e x te r n a l k e y b o a r d c h e c k (P ro c ed u re 1 ) D o e s th e e x te r n a l k e y b o a r d fu n c tio n o k ? Y es P e r fo r m d ia g n o s tic c h e c k (P ro c ed u re 2 ) No W a s a ke yb o ard p r o b le m d e te c te d ? No K e y b o a r d is n o t fa u lty . C o n tin u e tr o u b le s h o o tin g r e fe r to F ig u r e 2 .
2 Troubleshooting Procedures 2.6 Keyboard Troubleshooting To determine if the computer’s keyboard is functioning properly, perform the following procedures. Figure 2-5 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: External keyboard check Procedure 2: Diagnostic check Procedure 3: Connector and replacement check Procedure 1 External keyboard check Connect a USB keyboard to one of the computer’s USB ports, then boot the computer.
2.6 Keyboard Troubleshooting Procedure 3 2 Troubleshooting Procedures Connector and replacement check The keyboard and/or system board may be disconnected or damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures and perform the following checks. Check 1 Make sure the keyboard cable is firmly connected to the system board. If the connection is loose, reconnect firmly and repeat Procedure 2. If there is still an error, go to Check 2.
2 Troubleshooting Procedures 2.7 2.
2.7 External USB Devices Troubleshooting 2 Troubleshooting Procedures To determine if the computer’s external USB devices are functioning properly, perform the following procedures. Figure 2-6 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: External device and connection check Procedure 2: Replace system board Procedure 1 External device and connection check The USB device may be damaged or the connection may be faulty. Perform Check 1.
2 Troubleshooting Procedures 2.8 2.
2.8 TV-Out Failure Troubleshooting 2 Troubleshooting Procedures To determine if the computer’s TV-out port is functioning properly, perform the following procedures. Figure 2-7 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: TV connection check Procedure 2: TV set check Procedure 1 TV connection check The TV cable may be damaged or the connections may be loose.
2 Troubleshooting Procedures 2.9 2.9 5IN1 card Failure Troubleshooting 5IN1 (XD, SD, MS, SM, MMC) Failure Troubleshooting START Perform 5 IN 1 card test (Procedure 1) Do errors occur during 5IN1 card test? No 5IN1 unit is not faulty.
2.9 Printer Port Troubleshooting 2 Troubleshooting Procedures This section describes how to determine if the 5IN1 (XD, SD, SM, MS, MMC) card player is functioning properly. The process is summarized in Figure 2-18. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: 5IN1 (XD, SD, MS, SM, MMC) card test Procedure 1 5IN1 (XD, SD, MS, SM, MMC) test The 5IN1 (XD, SD, MS, SM, MMC) test card contains a 5IN1 test program.
2 Troubleshooting Procedures 2.10 Touch Pad Troubleshooting 2.
2.10 Touch Pad Troubleshooting 2 Troubleshooting Procedures To determine if the computer’s built-in Touch Pad is functioning properly, perform the following procedures. Figure 2-9 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: Touch Pad connection check Procedure 2: Touch Pad replacement check Procedure 1 Touch Pad connection check The Touch Pad is connected via the Touch Pad FPC to the system board.
2 Troubleshooting Procedures 2.11 Speaker Troubleshooting 2.11 Speaker Troubleshooting START Perform audio source test (Procedure 1) Do all sources have same problem? No Speakers are not faulty.
2.11 Speaker Troubleshooting 2 Troubleshooting Procedures To determine if the computer’s built-in speakers are functioning properly, perform the following procedures. Figure 2-10 outlines the process. First adjust the speaker volume to an appropriate level. Start with Procedure 1 and continue as instructed. Procedure 1: Audio source test Procedure 2: Earphone test Procedure 3: Connection check Procedure 4: Replacement check Procedure 1 Audio source test Try different audio sources (e.g.
2 Troubleshooting Procedures 2.
2 Troubleshooting Procedures This section describes how to determine if the computer’s internal DVD-ROM drive or multidrive is functioning properly. Figure 2-11 outlines the process. Perform the steps below starting with Procedure 1 and continue with the other procedures as required.
2 Troubleshooting Procedures Procedure 5 Connection check and replacement check The DVD-ROM or multi-drive connects to the system board. The drive may be disconnected, or the drive or system board may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the drive is firmly connected to the system board. If the connection is good and there is still an error, go to Check 2.
2 Troubleshooting Procedures 2.
2 Troubleshooting Procedures This section describes how to determine if the computer's modem is functioning properly. Figure 2-12 outlines the process. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Telephone line connection check Procedure 2: Modem card connection check Procedure 3: Modem card replacement check Procedure 1 Telephone line connection check The telephone cable may be damaged or the connections may be loose.
2 Troubleshooting Procedures 2.14 PCMCIA Troubleshooting START Perform SYCARD test (Procedure 1) Do errors occur during SYCARD test? No PCMCIA unit is not faulty.
2 Troubleshooting Procedures This section describes how to determine if the PCMCIA card player is functioning properly. The process is summarized in Figure 2-13. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Sycard test Procedure 2: PCMCIA socket replacement check Procedure 1 SYCARD test The SYCARD test card contains a PCMCIA test program. Ensure the card in fully inserted into the socket before running the program.
2 Troubleshooting Procedures 2.15 IEEE 1394 Troubleshooting START Perform IEEE 1394 device check (Procedure 1) Is IEEE 1394 transmission ok? Yes Perform diagnostic check (Procedure 2) No Was an IEEE 1394 problem detected? No IEEE 1394 port and transmission are not faulty. Continue troubleshooting - refer to Figure 2.
2 Troubleshooting Procedures To determine if the computer’s IEEE 1394 system is functioning properly, perform the following procedures. Figure 2-14 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: IEEE 1394 device check Procedure 2: Diagnostic check Procedure 3: Connection and replacement check Procedure 1 IEEE 1394 device check Connect an IEEE 1394 device to the computer’s IEEE 1394 port, then boot the computer for Windows XP.
2 Troubleshooting Procedures 2.16 Wireless LAN Troubleshooting START Perform diagnostic test (Procedure 1) Was a wireless LAN problem delected? No Wireless LAN system is not faulty. Continue troubleshooting - refer to Figure 2.
2 Troubleshooting Procedures The wireless LAN antenna wire, wireless LAN unit or system board may each be the source of a wireless LAN fault. Any of these components may be damaged. To determine if the computer’s wireless LAN system is functioning properly, perform the following procedures. Figure 2-15 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
2 Troubleshooting Procedures 2.17 Bluetooth Troubleshooting START Preform diagnostic test (Procedure 1) Was a Bluetooth problem detect? Bluetooth is not faulty. Continue troubleshooting-refer to Figure 2.1 Perform connector and replacement check (Procedure 2) Replace Bluetooth antenna moudle.
2 Troubleshooting Procedures The Bluetooth antenna wire, Bluetooth module or system board may be the reason of a Bluetooth fault. Any of these components may be damaged. To determine if the computer’s Bluetooth is functioning properly, perform the following procedures. Figure 2-16 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Chapter 3 Test and Diagnostic Operation Handbook Version 1.0 Aug.
Test and Diagnostic Operation Contents 1. The Diagnostic Test .......................................................................................................1 2. Executing the Diagnostic Test .......................................................................................2 2.1 Config Check Test .........................................................................................................6 2.2. DMI Chech Test....................................................................
Test and Diagnostic Operation 1. The Diagnostic Test This chapter explains how to use the Test & Diagnostic program (based on LongBeach10J/10G T&D Version: 1.0) to test the functions of the computer’s hardware modules. The Test & Diagnostic Program is stored on the T&D diskettes. The program consists of a series of tests that run automatically when the Diagnostics Program items are selected and executed. NOTES: To start the diagnostics, follow these steps 1. Check all cables for loose connections. 2.
Tests and Diagnostics Operation 2. Executing the Diagnostic Test Toshiba MS-DOS is required to run the DIAGNOSTICS PROGRAM. To start the DIAGNOSTIC PROGRAM, follow these steps: 1. Insert the diagnostics diskette #1 in the floppy disk drive and turn on the computer. (The diagnostics diskette contains the MS-DOS boot files.) And then follow the instructions to swap with the diagnostics diskette #2 for T&D program installed in RAM driver.
Test and Diagnostic Operation If the test result passes, the following display will show up: If an error is detected and a test fails, the following message displays: Satellite P30 Series T&D Operation Handbook 3-3
Tests and Diagnostics Operation Then press any key for next actions – the below display presented if copying test log file onto diskette is necessary. This action will be executed when “Y” key pressed. It will skip this process if “N” key pressed. And then it will check if it’s necessary to leave this program. Program will quit when “Y” key pressed and it will go back main menu for next test if “N” key pressed.
Test and Diagnostic Operation NOTE: Press Pause to pause a test and Enter to resume.
Test and Diagnostic Operation 2.1. Config Check Test The config check test checks unit configuration. It includes: CPU type System memory size ODD type HDD type & capacity BIOS version This test needs input unit Part Number by manual to make comparison with known SKU data. NOTE: To execute this test, you must input unit Part Number as “Uppercase Character”. Then it will show its configuration is correct (in green color) or failed (in red color).
3 Tests and Diagnostics 2.2. DMI Check Test This test will check if the computer’s Desktop Management Interface (DMI) is correct. DMI includes: Manufacturer Production Name Version Serial Number UUID OEM String It needs to input unit Part Number by manual, then show this unit DMI information and makes comparison with SKU data. NOTE: To execute this test, you must input unit Part Number as “Uppercase Character”.
Test and Diagnostic Operation 2.3. Speaker Audio Test The speaker audio test allows the user to aurally confirm the speaker functions. And check both speakers if they are OK within 3 times “Beep” sound generated. NOTE: Remember to tune up the volume as “Maximum” before this test starts. The screen should display as below, indicating whether the test is passed or failed after the question.
Test and Diagnostic Operation 2.4. Fan ON/OFF Test The fan test allows the user to test aurally whether the fan is working. And follow the below procedures for this test: The computer will let the fan be “ON” after any key pressed. Listen to check whether the fan is working. NOTE: Remember to approach fan outlet that is near right side of unit whether fan is “ON”. The computer will stop the fan working after any key pressed. Listen to check if the fan is “OFF” – it means no rotating sound.
Test and Diagnostic Operation 2.5. Main Battery Charge Test NOTE: The AC adaptor (120W, 19V) should be connected to successfully run this test. This test shows and measures the main battery: Battery type (Ni-MH / Lion) Manufacturer (Sony / Sanyo) Remain charge capacity (0 ~ 100%) Charge function (PASS/FAIL) - “Battery Is Full” showed when “remain charge capacity” is 100% The screen should display as below, indicating whether the test is passed or failed when finished.
Test and Diagnostic Operation 2.6. FDD Test NOTE: Before running the FDD test, prepare a formatted work diskette (1.44 MB). Remove the diagnostics diskette and insert the work diskette into the FDD. The contents of the floppy diskette maybe erased. The Floppy Disk Test includes three subtests of the: 1. Sequential seek/verify function (Range: Track 0 ~ 79) 2. Funnel code seek/verify function (Range: Track 0 ~ 79) 3.
Test and Diagnostic Operation 2. 7. CD-ROM Test The CD-ROM test allows a user to aurally confirm the CD-ROM functions. NOTE: A CD disc (including data file) must be inserted into the CD-ROM drive before this test starts. The CD-ROM test includes two subtests of the: 1. Random read/partial sequential read function 2. Sequential read function (for all surface) Each item can be chosen by manual. When each test item finished, the CD-ROM tray will open. Check whether the tray can open automatically.
Test and Diagnostic Operation 2. 8. Keyboard Test The keyboard test checks the all keys function. NOTE: The Num Lock and the Overlay mode must be off to execute the keyboard test. Before keyboard test starts, the keyboard matrix code should be chosen as below display: 1. K (UK, for Europe) 2. S (US, for America) 3. J (JP, for Japan) When you execute this test, the keyboard layout is drawn on the display. When any key is pressed, the corresponding key on the screen changes to black as shown below.
Test and Diagnostic Operation 3-14 Satellite P30 Series T&D Operation Handbook
Test and Diagnostic Operation Pressing a key also reveals that key’s scan codes in the upper right hand corner of the screen. When the key is depressed, its make code is displayed. When the key is released, the break code is shown.
Test and Diagnostic Operation 2. 9. Mouse (Pad) Test The Mouse test allows the user to select and assign values to the following, using the Touch Pad or “Tab” key to move between selections: 1. Mouse Speed (on a scale from slow to fast) 2. Acceleration (Off, Low, Medium, High) 3. Button Assignments (Left + Right / Right button, either Unassigned or Drag Lock) 4. Swap Buttons (Left /Right) NOTE: The Touch Pad test cannot be used to test an external USB mouse.
Test and Diagnostic Operation It will indicate whether the subtests pass or fail after three questions. NOTE: The above figure has three compartments although the Touch Pad installed may only have two buttons. In this case, the central compartment in the figure does not correspond to any button.
3 Tests and Diagnostics 3.7 Battery Test 2. 10. LCD Pixels Mode Test This LCD pixels mode test checks whether video display is fine. This test includes two modes of the test: 1. Text Mode - including 40*25 (16 colors) and 80*25 (2/16colors). 2. VGA Mode - including 320*200 (4/16/256 colors), 640*200 (2/16 colors), 640*350 (2/16 colors), 640*480 (2/16/256 colors), 800*600 (256 colors) and 1024*768 (256 colors).
3.8 Display Test 3 Tests and Diagnostics 2. 11. Lid Switch Test The lid switch test checks the lid function of the unit. When LCD cover closed, the lid should enable to turn off the display. NOTE: Remember to tune up the volume as “Maximum” before this test starts. Follow below steps to run this test: 1. Close the LCD cover. 2. Heard 3 “Beep” sound happened during LCD closed. 3. Open the LCD. Then it will indicate whether the test is passed or failed.
Test and Diagnostic Operation 2. 12. HDD R/W Test The HDD R/W test allows the user to test aurally HDD read/write function. For data security concern, it is necessary to input password - “TOSHIBA” before HDD write test starts. The HDD test includes three subtests of the: 1. Sequential read (all surface) 2. Sequential write (all surface) 3.
Test and Diagnostic Operation NOTE: Press “Ctrl + Break” keys can terminate the current subtest. The screen should display as previous picture, indicating whether the subtest is passed or failed when finished. NOTE: The AC adaptor should be connected to successfully run this test.
Test and Diagnostic Operation 2. 13. LAN Test The LAN test checks the LAN full-duplex environment. NOTE: LAN loopback needs to plug in before test begins. And LAN information will show on the test screen: IO Base – Port: 3000H IRQ – AH, it’s “IRQ 10”. Node – it is “MAC Address”. Line Frame – 1514 Bytes. Line Speed – 100Mbps or 10 Mbps. Bus ID – it’s “4”. The LAN test includes two subtests of the: 1. Speed100 - including Ethernet_802.2, Ethernet_II, Ethernet_SNAP and Ethernet_802.3.
Test and Diagnostic Operation The screen should display as below, indicating whether the subtests pass or fail when finished.
3 Tests and Diagnostics 2. 14. RTC Test Checks the computer’s RTC (Real Time Clock) and calendar functions by comparing the DOS and CMOS values. The test runs automatically. The screen should display as below, indicating whether the test is passed or failed when finished.
Test and Diagnostic Operation .2. 15. CD Control Button Test The CD control button test allows the user to manually test each of the five CD control buttons. The figure below will be displayed: Press each of the buttons on the front panel in turn. A yellow bar will appear on the relevant section of the figure if the button passes the test. Press Esc to quit the test.
Chapter 4 Replacement Procedures 4
4 Replacement Procedures 4-ii Satellite P30 Series Maintenance Manual
4 Replacement Procedures Chapter 4 Contents 4.1 General............................................................................................................................. 4-1 4.2 Battery.............................................................................................................................. 4-7 4.3 PC Card............................................................................................................................ 4-8 4.4 HDD............................
4 Replacement Procedures Figures Figure 4-1 Removing the battery pack ...................................................................................4-7 Figure 4-2 Pressing the eject button .......................................................................................4-8 Figure 4-3 Installing the PC Card...........................................................................................4-9 Figure 4-4 HDD ............................................................................
4 Replacement Procedures Figure 4-26 Removing the speakers....................................................................................... 4-33 Figure 4-27 Removing the system board ............................................................................... 4-34 Figure 4-28 Removing the hexagonal screws ........................................................................ 4-34 Figure 4-29 Removing the fan module screws....................................................................
4 Replacement Procedures 4.1 General This chapter explains how to disassemble the computer and replace Field Replaceable Units (FRUs). It may not be necessary to remove all the FRUs in order to replace one. The chart below is a guide to which FRUs need to be removed in order to remove others.
4 Replacement Procedures The example below shows FRUs to be removed before the Direct Play button board can be removed and repaired or replaced. The Direct Play button board is overlapped by the top cover which must be removed before the Direct Play button board can be reached. The removable HDD, keyboard, wireless LAN, ODD, modem, and display assembly in turn overlap the top cover. Always starts the disassembly process by removing the battery pack.
4 Replacement Procedures Safety Precautions Before you begin disassembly, read the following safety precautions and observe them carefully as you work. DANGER: 1. 2. Always use the lithium ion battery pack or backup battery that is authorized by Toshiba or compatible with the unit. Since other battery packs have different specifications, they may be incompatible with the unit, and may burst or explode. Heating or disassembling the battery pack could cause leakage of alkaline solution.
4 Replacement Procedures Before You Begin Look over the procedures in this section before you begin disassembling the computer. Familiarize yourself with the disassembly and reassembly steps. Begin each procedure by removing the AC adaptor and the battery pack as instructed in section 4.2. 1. Do not disassemble the computer unless it is operating abnormally. 2. Use only the correct and approved tools. 3.
4 Replacement Procedures Disassembly Procedures The computer has two basic types of cable connectors: Pressure Plate Connectors Standard Pin Connectors To disconnect a Pressure Plate connector, lift up the tabs on either side of the connector’s plastic pressure plate and slide the cable out of the connector. To connect the cable to a Pressure Plate connector, make sure the pressure plate is fully lifted and slide the cable into the connector.
4 Replacement Procedures Tools and Equipment The use of Electrostatic Discharge (ESD) equipment is very important for your safety and the safety of those around you. Proper use of these devices will increase the success rate of your repairs and lower the cost for damaged or destroyed parts. The following equipment is necessary to disassemble and reassemble the computer: One M2 Phillips screwdriver to remove and replace screws. One T5 security screwdriver.
4 Replacement Procedures 4.2 Battery Removing the Battery Pack To remove the battery pack from the battery bay, follow the steps below. 1. Turn the computer upside down. 2. Disengage the safety lock (1). 3. Release the battery latch (2). 4. Remove the battery from the bay (3). Figure 4-1 Removing the battery pack NOTE: For environmental reasons, do not throw away a spent battery pack. Please return spent battery packs to Toshiba.
4 Replacement Procedures 4.3 PC Card Removing a PC Card To remove a PC Card, follow the steps below. 1. Push the PC Card’s eject button. The button pops out when you release it. 2. Push the eject button once more to pop the PC Card out slightly. 3. Grasp the PC Card and remove it. 4. Push the eject button back into place, if necessary.
4 Replacement Procedures Installing the PC Card To install the PC Card, follow the steps below and refer to the figures in the preceding section. 1. Make sure the eject button does not stick out. 2. Insert the PC Card and press gently to ensure a firm connection.
4 Replacement Procedures 4.4 HDD NOTE: When handling the HDD, do not press the top surface as shown by the arrow. Hold it by the sides. Figure 4-4 HDD Removing the HDD Module Follow the steps below to remove HDD module: 1. Turn the computer upside down 2. Remove two black M2.5x5 screws to release the HDD door. 3. Pull on the tab to remove the HDD unit. Figure 4-5 Removing the HDD door 4. Remove the HDD from the HDD case.
4 Replacement Procedures Installing the HDD To install the HDD, follow the steps below and refer to the figures in the preceding section. 1. Insert the HDD unit into the HDD slot. 2. Secure the HDD door with two black M2.5x5 screws. Disassembling the HDD To take apart the HDD, first remove it from the computer as described earlier. 1. Remove four M2.5x3 screws securing the HDD mounting brackets to the HDD. There are two on each side.
4 Replacement Procedures 4.5 Optical Drive Module Removing the Optical Drive Module To remove the optical drive module, you need to remove the HDD unit first. Follow the steps below: 1. Turn the computer upside down. 2. Remove one M2.5x5 screw securing the optical drive module into place. 3. Slide the optical drive module from the bay, if necessary inserting your finger through the HDD slot and pushing it out.
4 Replacement Procedures 4.6 Optical Drive This computer may be fitted with a: CD-RW/DVD-ROM device DVD-ROM device DVD-R/-RW device DVD+-R/+-RW DVD Super Multi device Disassembling the Optical Drive To disassemble the optical drive, then follow the steps below. 1. Remove one M2.5x5 screw and slide the optical drive module from the bay. 2. Remove two M2x3 screws from the bracket plate. Remove the bracket plate.
4 Replacement Procedures 4.7 Wireless LAN Unit Removing the Wireless LAN Unit 1. Turn the computer upside down and loosen the three embedded M2.5x6 screws securing the wireless LAN compartment cover. Figure 4-9 Removing the mini PCI bracket 2. Lift off the wireless LAN compartment cover. 3. Remove the embedded screw M2.5x6 securing the Mini PCI bracket. Note: If your wireless LAN unit is an ‘A’ type card, then the screw will be a safety screw. 4.
4 Replacement Procedures 5. Gently press out on the latches. One end of the wireless LAN unit will pop up. 6. Grasp the wireless LAN unit and pull it out. Figure 4-10 Removing the wireless LAN unit CAUTION: Do not touch the connectors on the wireless LAN unit or on the computer. Debris on the connectors may cause malfunction.
4 Replacement Procedures Installing the Wireless LAN Unit To install the wireless LAN unit, follow the steps below and refer to the figures in the preceding section. 1. Turn the computer upside down and loosen the three embedded M2.5x6 screws securing the wireless LAN compartment cover. 2. Lift off the wireless LAN compartment cover. 3. Fit the wireless LAN unit’s connector to the computer’s connectors and press carefully to ensure firm contact.
4 Replacement Procedures 4.8 Expansion Memory Removing the Expansion Memory To remove the memory module, make sure the computer is in boot mode then: 1. Be sure the power is off and all cables are disconnected from the computer. 2. Turn the computer upside down and remove the battery and loosen the three embedded M2.5x6 screws securing the memory module socket cover. 3. Slide your fingernail or a thin object under the cover and lift it off. 4. Push the latches to the outside to release the module.
4 Replacement Procedures Installing the Expansion Memory CAUTION: Do not touch the connectors on the expansion memory or on the computer. Debris on the connectors may cause memory access problems. Follow these steps to install a memory module: 1. Set the computer to boot mode and turn off the power. 2. Remove all cables connected to the computer. 3. Turn the computer upside down and remove the battery. 4. Loosen the three embedded M2.5x6 screws securing the memory module socket cover. 5.
4 Replacement Procedures 7. Push the module down so it lies flat. Latches on either side will click into place to secure the module.
4 Replacement Procedures 4.9 Keyboard Removing the Keyboard Follow the steps below to remove the keyboard: 1. Open the display panel. 2. Insert a thin tool into the gap between the strip cover and keyboard to lever the strip cover up and then release the strip cover. Figure 4-14 Removing the strip cover 3. Remove two M2.5×3 black screws securing the keyboard.
4 Replacement Procedures Figure 4-15 Removing the keyboard 4. After removing the screws, flip the keyboard latch with either a screwdriver or a fingernail. 5. Lift the keyboard out of its bay, revealing the keyboard cable. 6. Disconnect the keyboard cable and remove the keyboard from the computer entirely.
4 Replacement Procedures Figure 4-16 Disconnecting the keyboard cable Installing the Keyboard To install the keyboard, follow the steps below and refer to the figures in the preceding section. 1. Connect the keyboard cable to the system board. 2. Set the keyboard in place and secure it with two M2.5x3 black screws. 3. Engage the flip latch with either a screwdriver or a fingernail. 4. Set the strip cover and press down to secure the strip cover latches engage.
4 Replacement Procedures 4.10 Modem Removing the Modem To remove the installed modem, first remove the strip cover and keyboard, then follow the steps below: 1. Remove two black M2.5x3 screws securing the modem module 2. Carefully lift the unit off its connector 3. Disconnect the modem cable from the modem module.
4 Replacement Procedures Installing the Modem To install a modem, follow the steps below and refer to the figures in the preceding section. 1. Fit the modem onto its connector and secure it with two black M2.5x3 screws. 2. Connect the modem cable to the modem module. 3. Replace the keyboard and strip cover as mentioned in 4.9 Keyboard.
4 Replacement Procedures 4.11 Display Assembly Removing the Display Assembly To remove the display assembly, first remove the keyboard and wireless LAN, then follow the steps below: 1. Turn the computer upside down and remove two black M2.5x18 screws. Figure 4-18 Removing the display assembly screws 2. Turn the computer right side up again, and then remove the two black M2.
4 Replacement Procedures Figure 4-19 Removing the display assembly screws 3. Disconnect the LCD power cable from the top chassis.
4 Replacement Procedures Figure 4-20 Removing the LCD display cable 4. Pull the wireless LAN module’s antenna wires through the small hole beside the LCD display cable connector. Figure 4-21 Pulling the wireless LAN antenna wires 5. Lift the display assembly from the computer’s chassis.
4 Replacement Procedures Installing the Display Assembly To install the display assembly, follow the steps below and refer to the figures in the preceding section. 1. Seat the display assembly taking care not to crush to the LCD display cable, the LCD power cable, or wireless LAN antenna. 2. Feed the wireless LAN module’s antennae wires through the small hole beside the LCD display cable connector. 3. Connect the LCD power cable to the top chassis. 4. Reinstall the keyboard and wireless LAN module.
4 Replacement Procedures 4.12 Top & Bottom Cover Removing the Covers To remove the top & bottom covers, first remove the battery pack, display assembly, optical drive module, HDD, memory module and wireless LAN as described in the preceding sections, then follow the steps below: 1. Remove two black M2.5x18 black screws and four black M2.
4 Replacement Procedures 2. Turn the computer upside down and remove twelve black M2.5x18 screws and four black M2.5x5 screws securing the bottom half of the cover: Figure 4-23 Removing the top cover-2 3. Detach the upper FFC cable (A). 4. Remove the top cover. Installing the Top Cover To install the top cover, follow the steps below and refer to the figures in the preceding section. 1. Seat the top cover and secure the upper FFC cable. 2. Secure the top cover with two black M2.
4 Replacement Procedures 4.13 Touch Pad Removing the Cover To remove the Touch Pad, first remove the top cover, then follow the steps below: 1. Remove the two black M2.5x3 screws securing Touch Pad LED board FFC cable to the Touch Pad, and then detach it. Note: One screw is under the mylar flap. 2. Remove one M2.5x3 screw securing the Touch Pad Bracket and then slide it out.
4 Replacement Procedures Figure 4-25 Removing the touch pad Installing the Touch Pad To install the Touch Pad, follow the steps below and refer to the figures in the preceding section: 1. Secure Touch Pad Bracket with one M2.5x3 screw. 2. Connect the Touch Pad LED board FFC cable to the Touch Pad, and then secure it with two black M2.5x3 screws.
4 Replacement Procedures 4.14 Speakers Removing the Speakers To remove the speakers, first remove the top cover, then follow the steps below: 1. Disconnect the right and left speaker cables from the system board. Figure 4-26 Removing the speakers 2. Remove two special screws securing each speaker into place. 3. Lift out the speakers. Installing the Speakers To install the speakers, follow the steps below and refer to the figure in the preceding section: 1. Seat each speaker. 2.
4 Replacement Procedures 4.15 System Board Removing the System Board To remove the system board, first remove the LCD display assembly and the top cover, then follow the steps below: 1. Remove the three black M2.5x5 screws securing the system board to the bottom cover. Figure 4-27 Removing the system board 2. Remove the two silver hex screws securing the system board to the back chassis. Figure 4-28 Removing the hexagonal screws 3. Pry the backside of the chassis out, then remove the system board.
4 Replacement Procedures Installing the System Board To install the system board, follow the steps below and refer to the figures in the preceding section. 1. Seat the system board in the chassis 2. Secure it to the back chassis with two silver hex screws. 3. Secure it to the bottom cover with three black M2.5x5 screws.
4 Replacement Procedures 4.16 Fan, Heat Sink, & CPU Removing the Fan, Heat Sink & CPU To remove the Fan, Heat Sink, and CPU, you must first remove the keyboard, top and bottom covers to reveal the system board, then follow the steps below: CAUTION: If you remove the heat sink, you should use the CPU grease tool to remove the grease on the CPU and heat sink. 1. On the topside of the system board, remove four M2x5 screws securing the fan module.
4 Replacement Procedures 2. Remove the two fan connectors from the system board. Figure 4-30 Removing the fan module 3. Lift off the fan module. 4. Remove the four embedded screws securing the heat sink in the order indicated on the heat sink. Lift out the heat sink while preventing stress to the CPU below.
4 Replacement Procedures 5. Turn the cam on the CPU socket with a flat-blade screwdriver so that the notch on the cam is aligned with the open side of the CPU socket to unlock the CPU. Figure 4-32 6. Removing the CPU Gently lift out the CPU. Installing the CPU To install the CPU, follow the steps below and refer to the figures in the preceding section. CAUTION: Reapply fresh grease with the grease tool before installing the heat sink. 1.
4 Replacement Procedures 4.17 Display Mask Removing the Display Mask To remove the display mask, first remove the display assembly as described earlier, then follow the steps below: 1. Remove the mask seals to expose two lower and upper corner screws that are used to hold the display mask together. 2. Remove the four M2.5×5 black screws from the corners. 3. Carefully insert your fingers between the mask and the LCD panel and pry open the snaps. Start with the four snaps at the top of the display mask.
4 Replacement Procedures Installing the Display Mask To install the display mask, follow the steps below and refer to the figures in the preceding section. 1. Seat the display mask and secure the snaps on each side. 2. Secure the display mask with four M2.5x5 screws at the corners. 3. Cover the screws with mask seals.
4 Replacement Procedures 4.18 LCD Module Removing the LCD Module To remove the LCD module, first remove the display assembly and display mask, then follow the steps below. 1. Remove one black M2x3 screw securing the FL inverter board and one black M2.5x3 screw securing the LCD cable. 2. Disconnect the LCD cable from the FL inverter board. 3. Remove six M2.5x5 black screws securing the LCD module bracket to LCD cover. Figure 4-34 4.
4 Replacement Procedures Figure 4-35 5. Removing the LCD module-2 Remove the LCD module. NOTE: If the LCD module malfunctions, remove the LCD cable and LCD bracket. Then replace the whole LCD module unit. Installing the LCD Module To install the LCD module, follow the steps below and refer to the figures in the preceding section. 1. Set the LCD module in the display assembly. 2. Secure the LCD module bracket to the LCD module eight M2x3 screws. 3.
4 Replacement Procedures 4.19 FL Inverter Board Removing the FL Inverter Board To remove the FL inverter board, first remove the battery pack, the display assembly, display mask, and LCD module, then follow the steps below. 1. Remove one M2x3 black screw securing the FL invert board to the LCD display assembly. Figure 4-36 Removing the FL inverter board Installing the FL Inverter Board To install the FL inverter board, follow the steps below and refer to the figure in the preceding section. 1.
Appendices
Appendices App-ii Satellite P10 Series Maintenance Manual
Appendix Contents Appendix A Handling the LCD Module............................................................................... A-1 Appendix B Board Layout..................................................................................................... B-1 B.1 System Board (FRDSY*) Bottom View......................................................................... B-1 B.2 System Board (FRDSY*) Top View ..............................................................................
Appendices Figures Figure B-1 System board (FRDSY*) layout (Bottom).......................................................... B-1 Figure B.2 System board (FRDSY*) layout (Top) ............................................................... B-2 Figure E-1 US keyboard ........................................................................................................ E-1 Figure E-2 UK keyboard .......................................................................................................
Tables Table B-1 System board ICs (top and bottom) .................................................................... B-3 Table B-2 System board connectors (top and bottom) ........................................................ B-4 Table C-1 SODIMM I/F pin assignments (200-PIN) .......................................................... C-1 Table C-2 LCD I/F pin assignments (22-pin) ......................................................................
Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged during assembly or disassembly. Therefore, please observe the following precautions when handling it: 1. When installing the LCD module in the LCD cover, be sure to seat it so that it is properly aligned and maximum visibility of the display is maintained. 2.
3. If the panel’s surface gets dirty, wipe it with cotton or a soft cloth. If it is still dirty, try breathing on the surface to create a light condensate and wipe it again. If the surface is very dirty, we recommend a CRT cleaning agent. Apply the agent to a cloth and then wipe the panel’s surface. Do not apply cleanser directly to the panel. CRT Cleaner 4. If water or other liquid is left on the panel’s surface for a long period, it can change the screen’s tint or stain it.
5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS-LSI circuits are used in the module, so guard against damage from electrostatic discharge. Be sure to wear a wrist or ankle ground when handling the module.
7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods. 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. 9. Do not disassemble the LCD module. Disassembly can cause malfunctions.
10. If you transport the module, do not use packing material that contains epoxy resin (amine) or silicon glue (alcohol or oxime). These materials can release gas that can damage the panel’s polarization.
A-6 Satellite A70 Series Maintenance Manual
Appendix B Appendix B Board Layout B.
B.
Table B-1 System board ICs (top and bottom) Mark Number Name A U13 ATI_RC300ML / RX3000ML B U38 ATI_M11P C U44 ICS951402AGT D U30 ATI_IXP150 E U15 KB910 F U9 RTL8100CL G U48 VIA_VT6301S H U10,U17,U37,U43 VGA RAM I U31 1MB Flash ROM J U46 ALC250 K U52 CB714 Satellite A70 Series Maintenance Manual B-3
Table B-2 System board connectors (top and bottom) B-4 Number Name JP1 LVDS for EFQ00 JP4 MDC JP6 Touch Pad board JP8 Keyboard JP9 PCMCIA JP10 Speaker (L) JP11 Speaker (R) JP12 CRT JP15 TV OUT JP16 USB PORT JP17 RJ11/RJ45 JP18 ODD JP19 Microphone in jack JP20 Headphone out jack JP22 1394 JP23 MINI PCI JP24 DDR-SODIMM SLOT1 JP25 USB PORT JP26 DDR-SODIMM SLOT0 JP29 HDD JP32 5 in 1 JCPU1 CPU Socket PJP1 AC IN Satellite P30 Series Maintenance Manual
PJP2 Battery SW1 LID Switch SW2 Mode Key SW3 Power Bottom SW4 Rev Bottom SW5 Frd Bottom SW6 Play Bottom SW7 Stop Bottom SW8 Kill Switch U7 Audio Amp : TPA6010A4PWP U9 LAN : RTL8100CL U10 VGA RAM U13 (NB) : ATI RX300ML for EFQ00 U15 K/B : KB910 U17 VGA RAM U30 (SB) : ATI IXP150_A46 U31 1MB Flash ROM U37 VGA RAM U38 VGA Chip : ATI M11P U43 VGA RAM U44 Clock Generator : ICS951402AGT U46 Audio Chip : ALC250-C U48 IEEE1394 : VT6301S U52 PCMCIA : CB714 VR1 Volume C
B-6 Satellite P30 Series Maintenance Manual
C. Appendix C Pin Assignments System Board C.1 JP24,JP26 Table C-1 SODIMM I/F pin assignments (200-PIN) (1/4) Pin No. Signal name I/O Pin No. Signal Name I/O 1 VREF O 2 VREF O 3 VSS - 4 VSS - 5 DQ0 I/O 6 DQ4 I/O 7 DQ1 I/O 8 DQ5 I/O 9 25VDD O 10 2.5VDD O 11 DQS0 I/O 12 DM0 O 13 DQ2 I/O 14 DQ6 I/O 15 VSS - 16 VSS - 17 DQ3 I/O 18 DQ7 I/O 19 DQ8 I/O 20 DQ12 I/O 21 2.5VDD O 22 2.
Table C-1 SODIMM I/F pin assignments (200-PIN) (2/4) Pin No. C-2 Signal name I/O Pin No. Signal Name - 52 VSS I/O 51 VSS - 53 DQ19 I/O 54 DQ23 I/O 55 DQ24 I/O 56 DQ28 I/O 57 2.5VDD O 58 2.5VDD O 59 DQ25 I/O 60 DQ29 I/O 61 DQS3 I/O 62 DM3 O 63 VSS - 64 VSS - 65 DQ26 I/O 66 DQ30 I/O 67 DQ27 I/O 68 DQ31 I/O 69 2.5VDD O 70 2.
Table C-1 SODIMM I/F pin assignments (200-PIN) (3/4) Pin No. Signal name I/O Pin No. Signal Name I/O 115 A10/AP O 116 BA1 O 117 BA0 O 118 RAS# O 119 WE# O 120 CAS# O 121 SO# O 122 S1# - 123 DU - 124 DU - 125 VSS - 126 VSS - 127 DQ32 I/O 128 DQ36 I/O 129 DQ33 I/O 130 DQ37 I/O 131 2.5VDD O 132 2.
Table C-1 SODIMM I/F pin assignments (200-PIN) (4/4) Pin No. C-4 Signal name I/O Pin No. Signal Name I/O 181 DQ57 I/O 182 DQ61 I/O 183 DQS7 I/O 184 DM7 O 185 VSS - 186 VSS - 187 DQ58 I/O 188 DQ62 I/O 189 DQ59 I/O 190 DQ63 I/O 191 2.5VDD O 192 2.5VDD O 193 SDA I/O 194 SA0 O 195 SCL O 196 SA1 O 197 3.
C.2 JP12 Table C-2 RGB I/F pin assignments (15-pin) Pin No. Signal name I/O Pin No.
C.3 JP29 Table C-3 HDD I/F pin assignments (44-pin) Pin No. C-6 Signal name I/O Pin No.
C.4 JP18 Table C-4 ODD I/F pin assignments (50-pin) Pin No. Signal name I/O Pin No.
C-8 Satellite P30 Series Maintenance Manual
C.5 JP9 Table C-5 PC Card I/F pin assignments (84-pin) (1/2) Pin No. Signal name I/O Pin No.
Table C-5 PC Card I/F pin assignments (84-pin) (2/2) Pin No. C-10 Signal name I/O Pin No.
C.6 JP23 Table C-6 Mini PCI I/F pin assignments (124-pin) (1/2) Pin No. Signal name I/O Pin No. Signal Name I/O 1 NC - 2 NC - 3 NC - 4 NC - 5 NC - 6 NC - 7 NC - 8 NC - 9 NC - 10 NC - 11 NC - 12 NC - 13 SWITCH O 14 NC - 15 NC - 16 NC - 17 PIRQH# I 18 +5VS_MINIPCI - 19 +3.3V O 20 PIRQG# I 21 NC - 22 NC - 23 GND - 24 +3.3V O 25 PCICLK O 26 PCIRST# O 27 GND - 28 +3.3V O 29 REQ1# I 30 GNT1# O 31 +3.
Table C-6 Mini PCI I/F pin assignments (124-pin)(2/2) Pin No. C-12 Signal name I/O Pin No. Signal Name I/O 61 IRDY# I/O 62 GND - 63 +3.3V O 64 FRAME# I/O 65 PM_CLKRUN# I/O 66 TRDY# I/O 67 PCI_SERR# I/O 68 STOP# I/O 69 GND - 70 +3.
C.7 JP1 Pin No. Signal name Function 1 VSS GND 2 VDD POWER SUPPLY : +3.3V 3 VDD POWER SUPPLY : +3.3V 4 VEDID DDC 3.3V POWER SUPPLY : +3.
C.8 JP32 Pin No. Signal name Signal Name 1 5 in 1-GND 23 S.M/xD-06 2 5M-CD-COM 24 S.M/xD-07 3 5M-CD-SW 25 S.M-LVD 26 #S.M/xD-R/B 4 C-14 Pin No. 5 SD-WP-SW 27 #S.M/xD-RE 6 SD-DAT1 28 #S.M/xD-CE 7 SD-DAT0 29 S.M/xD-VCC 8 SD-CLK 30 #S.M-CD 9 SD-VCC 31 S.M/xD-03 10 SD-CMD 32 S.M/xD-02 11 SD-DAT3 33 S.M/xD-01 12 SD-DAT2 34 S.M-D0 13 M5-B5 35 S.M/xD-WP-IN 14 MS-DATA1 36 #S.M/xD-WE 15 MS-DATA0 37 #S.M/xD-ALE 16 MS-DATA2 38 #S.
C.9 JP21 JP30 Table C-9-1 JP21 Fan I/F pin assignments (3-pin) Pin No. Signal name I/O Pin No. Signal Name I/O 2 FAN-SPEED1 O 1 FAN1 I 3 GND - Table C-9-2 JP30 Fan I/F pin assignments (3-pin) Pin No. C.10 Signal name I/O Pin No. Signal Name I/O 2 FAN-SPEED2 O 1 FAN2 I 3 GND - PJP1 Table C-10 AC Adaptor Connector pin assignments (3-pin) Pin No. Signal name I/O Pin No.
C.11 JP19 Table C-11 Microphone I/F pin assignments (6-pin) Pin No. C.12 Signal name I/O Pin No. Signal Name I/O 1 ANGND - 2 MIC I 3 BIAS I 4 NC - 5 NC - 6 ANGND - JP20 Table C-12 Headphone Connector pin assignments (6-pin) Pin No. C-16 Signal name I/O Pin No.
Appendix D Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Cap No.
Table D-1 Scan codes (set 1 and set 2) (2/4) D-2 Cap No.
Table D-1 Scan codes (set 1 and set 2) (3/4) Cap No.
Table D-1 Scan codes (set 1 and set 2) (4/4) Cap No. Keytop Code set 1 122 F11 57 D7 78 F0 78 *3 123 F12 58 D8 07 F0 07 *3 124 PrintSc *6 *6 *6 *6 *6 126 Pause *7 *7 *7 *7 *7 X Fn — — — — *4 X Win E0 5B E0 DB E0 1F E0 F0 1F x App E0 5D E0 DD E0 2F E0 F0 2F Make Code set 2 Break Make Note Break Notes: 1. 2. 3. 4. 5. 6. 7. D-4 * * * * * * * Scan codes differ by mode. Scan codes differ by overlay function.
Table D-2 Scan codes with left Shift key Cap Key Code set 1 No.
Table D-3 Scan codes in Numlock mode Cap Key Code set 1 No.
Table D-5 Scan codes in overlay mode Cap No. Code set 1 Keytop Code set 2 Make Break Make Break 09 8 (8) 48 C8 75 F0 75 10 9 (9) 49 C9 7D F0 7D 11 0 (*) 37 B7 7C F0 7C 23 U (4) 4B CB 6B F0 6B 24 I (5) 4C CC 73 F0 73 25 O (6) 4D CD 74 F0 74 26 P (–) 4A CA 7B F0 7B 37 J (1) 4F CF 69 F0 69 38 K (2) 50 D0 72 F0 72 39 L (3) 51 D1 7A F0 7A 40 ; (+) 4E CE 79 F0 79 52 M (0) 52 D2 70 F0 70 54 . (.
Table D-7 No.126 key scan code Key top Pause Shift Code set 1 Code set 2 Make Make Common E1 1D 45 E1 Ctrl E0 46 E0 C6 9D C5 E1 14 77 E1 F0 E0 7E E0 F0 7E 14 F0 77 *: This key generates only make codes.
Appendix E Appendix E E.1 Key Layout United States (US) Keyboard Figure E-1 US keyboard E.
E.3 Spanish (SP) Keyboard Figure E-3 SP keyboard E.
E.5 Korean (KO) Keyboard Figure E-5 KO keyboard E.
E.7 Portuguese-ALPS Keyboard Figure E-7 Portuguese-ALPS keyboard E.
E.9 Greece(GR) Keyboard Figure E-9 GR keyboard E.
E.11 Chinese (CH) Keyboard Figure E-11 CH keyboard E.
E.
E-8 Satellite A70 Series Maintenance Manual
F. Appendix F Series Screw Torque List Table F-1 Series Screw Torque List SCREW P/N SCREW SPEC Q'ty LOCATION SCREW TORQUE MMCK20030Z0 M2*3 8 LCD HINGE ASSY L&R TO LCD 17.0” 1.2~1.5kg MMCK25050Z0 M2.5*5 6 170” LCD HINGEs TO COVER SUB ASSY MMCK20030Z0 M2*3 1 INVERTER TO COVER SUB ASSY MMCK25050Z0 M2.5*5 1 LCD CABLE TO COVER MMCK25050Z0 M2.5*5 4 LCD BEZELTO COVER MMCK25050Z0 M2.5*5 2 SADDLE R TO UPPER MMCK25050Z0 M2.5*5 2 SADDLE L TO UPPER TRACK PAD & MYLAR MAC925003Z0 M2.
SCREW P/N SCREW SPEC Q'ty LOCATION MAC925003Z0 M2.5*3 4 LU TO LL TOP SIDE MAC925018Z0 M2.5*18 12 LL TO LU BOTTOM SIDE MMCK25050Z0 M2.5*5 4 LL TO LU BOTTOM SIDE MAC925018Z0 M2.5*18 1 LCD ASSY TO LOGIC TOP SIDE MMCK25050Z0 M2.5*5 1 LCD ASSY TO LOGIC TOP SIDE MAC925018Z0 M2.5*18 1 LCD ASSY TO LOGIC BACK SIDE MMCK25050Z0 M2.5*5 1 LCD ASSY TO LOGIC BACK SIDE ECEEQ01M000 M2.5*6 1 MINI-PCI BKT ASSY TO LL ECEEQ01N000 M2.5*6 1 MINI-PCI BKT ASSY TO LL ECEEQ01M000 M2.
Appendix G Appendix G Reliability The following table shows MTBF (Mean Time Between Failures) for each component.
G-2 Satellite P30 Series Maintenance Manual
