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Toshiba P30 manual Chapter Troubleshooting Procedures, Aug 2004 released

Models: P30

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Troubleshooting Install Pin No Signal name Function Wireless LAN Unit Config Check Test Tests and Diagnostics ‰ Bios Disassembly Procedures Main Battery Procedure 1 Power Status Check

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Chapter 2

Troubleshooting Procedures

Version 1.0

Aug. 13 2004 released

Page 34 Page 36

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Toshiba P30 manual Chapter Troubleshooting Procedures, Aug 2004 released

Page 34 Page 36

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Contents

Toshiba Personal Computer Satellite P30 Maintenance Manual Copyright Preface Safety Precautions Satellite P30 Maintenance Manual Acronyms Conventions Satellite P30 Maintenance Manual Table of Contents Tests and Diagnostics HDD Replacement Procedures Appendices Hardware Overview Hardware Overview Chapter Contents Hardware Overview Features Hardware Overview Features ‰ Bios Hardware Overview Features Features Hardware Overview Hardware Overview Features System Unit Hardware Overview System Unit Hardware Overview System Unit System Unit Hardware Overview Hardware Overview System Unit Removable Drives Hardware Overview 2.5-inch Hard Disk Drive DVD-R/-RW Drive Removable DrivesHardware Overview Removable Drives Applicable Matsushita SR-8177 256 Kbytes Max Toshiba SD-C2612 DVD-ROM Drive CD-RW CD-RW/DVD-ROM Drive 4 DVD±R/±RW Drive Hardware Overview Power Supply DVD Super Multi Drive Power Supply Hardware Overview Power Supply LB0 Hardware Overview Batteries Main BatteryBatteries Status Time RTC battery Hardware Overview Batteries Aug 2004 released Chapter Troubleshooting Procedures Troubleshooting Procedures Chapter Contents Tables Troubleshooting Troubleshooting Procedures TroubleshootingTroubleshooting Flowchart Troubleshooting Procedures Power Supply Troubleshooting Troubleshooting flowchart 1/2 Power Supply Troubleshooting Troubleshooting Procedures Troubleshooting flowchart 2/2 Power Supply Troubleshooting Troubleshooting Procedures Troubleshooting Procedures Power Supply Troubleshooting Power Supply Troubleshooting Process Power Supply Troubleshooting Battery LED Procedure 1 Power Status Check AC-IN LED Procedure 2 Adaptor / battery replacement Procedure 3 Power supply connection check Battery Procedure 5 Replacement check Procedure 4 Diagnostic check Troubleshooting Procedures Display Troubleshooting Display Troubleshooting Procedure 2 Diagnostic check Display Troubleshooting Troubleshooting ProceduresProcedure 1 External display check Procedure 3 Connector and replacement check FDD Troubleshooting Troubleshooting Procedures FDD Troubleshooting Procedure 3 Connector check and replacement check Troubleshooting Procedures FDD TroubleshootingProcedure 1 FDD head cleaning check Keyboard Troubleshooting Troubleshooting Procedures Keyboard Troubleshooting Procedure 1 External keyboard check Troubleshooting Procedures Keyboard Troubleshooting Procedure 3 Connector and replacement check External USB device troubleshooting process External USB Devices Troubleshooting Procedure 2 Replace system board Procedure 1 External device and connection check Troubleshooting Procedures TV-Out Failure Troubleshooting TV-Out Failure Troubleshooting Procedure 2 TV set check TV-Out Failure Troubleshooting Troubleshooting ProceduresProcedure 1 TV connection check 5 in 1 card troubleshooting process 5IN1 XD, SD, MS, SM, MMC Failure Troubleshooting Procedure 1 5IN1 XD, SD, MS, SM, MMC test Printer Port Troubleshooting Troubleshooting Procedures Troubleshooting Procedures Touch Pad Troubleshooting Touch Pad Troubleshooting Procedure 2 Touch Pad replacement check Touch Pad Troubleshooting Troubleshooting ProceduresProcedure 1 Touch Pad connection check Troubleshooting Procedures Speaker Troubleshooting Speaker Troubleshooting Procedure 3 Connection check Speaker Troubleshooting Troubleshooting ProceduresProcedure 1 Audio source test Procedure 2 Earphone test 11 DVD-ROM / Multi-Drive troubleshooting process DVD-ROM and Multi-Drive Troubleshooting Procedure Diagnostic test Procedure 1 Audio CD checkProcedure 2 Drive cleaning check Procedure Procedure 5 Connection check and replacement check 12 Modem troubleshooting process Modem Troubleshooting Procedure 3 Modem replacement check Procedure 1 Telephone line connection checkProcedure 2 Modem card connection check 13 Pcmcia troubleshooting process Pcmcia Troubleshooting Procedure 2 Pcmcia socket replacement check Procedure 1 Sycard test 14 Ieee 1394 troubleshooting process Ieee 1394 Troubleshooting Procedure 3 Connection and replacement check Procedure 1 Ieee 1394 device check 15 Wireless LAN troubleshooting process Wireless LAN Troubleshooting Procedure 2 Connector and replacement check 16 Bluetooth troubleshooting process Bluetooth Troubleshooting Procedure Diagnostic test Chapter Test and Diagnostic Operation Handbook Contents Diagnostic Test Tests and Diagnostics Operation Executing the Diagnostic Test Test and Diagnostic Operation Tests and Diagnostics Operation Test and Diagnostic Operation Config Check Test DMI Check Test Tests and Diagnostics Speaker Audio Test Fan ON/OFF Test Main Battery Charge Test FDD Test CD-ROM Test Keyboard Test Test and Diagnostic Operation Test and Diagnostic Operation Mouse Pad Test Test and Diagnostic Operation Tests and Diagnostics Battery Test LCD Pixels Mode Test Display Test Tests and Diagnostics Lid Switch Test HDD R/W Test Test and Diagnostic Operation LAN Test Test and Diagnostic Operation RTC Test CD Control Button Test Chapter Replacement Procedures Replacement Procedures Chapter Contents Figures 26 Removing the speakers ODD General Satellite P30 Series Maintenance Manual Safety Precautions Before You Begin Assembly Procedures Disassembly Procedures Tools and Equipment Installing the Battery Pack BatteryRemoving the Battery Pack Removing a PC Card PC Card Installing the PC card Installing the PC Card Removing the HDD Module HDD Disassembling the HDD Installing the HDD Removing the Optical Drive Module Installing the Optical Drive ModuleOptical Drive Module Reassembling the Optical Drive Optical DriveDisassembling the Optical Drive Removing the Wireless LAN Unit Wireless LAN Unit 10 Removing the wireless LAN unit Installing the Wireless LAN Unit Removing the Expansion Memory Expansion Memory 12 Removing the expansion memory cover Installing the Expansion Memory 13 Installing the expansion memory Removing the Keyboard Keyboard 15 Removing the keyboard Installing the Keyboard 16 Disconnecting the keyboard cable Removing the Modem Modem Installing the Modem Removing the Display Assembly Display Assembly 19 Removing the display assembly screws 20 Removing the LCD display cable Installing the Display Assembly Removing the Covers Top & Bottom Cover 23 Removing the top cover-2 Installing the Top Cover Removing the Cover Touch Pad 25 Removing the touch pad Installing the Touch Pad Removing the Speakers Installing the SpeakersSpeakers Removing the System Board System Board Installing the System Board Removing the Fan, Heat Sink & CPU 16 Fan, Heat Sink, & CPU 30 Removing the fan module 32 Removing the CPU Installing the CPU Removing the Display Mask Display Mask Installing the Display Mask Removing the LCD Module LCD Module 35 Removing the LCD module-2 Installing the LCD Module Removing the FL Inverter Board Installing the FL Inverter BoardFL Inverter Board Appendices Appendices Appendix Contents Figure B-1 System board FRDSY* layout Bottom Table D-7 Appendix a Handling the LCD Module Precautions for handling the LCD module Satellite A70 Series Maintenance Manual Satellite A70 Series Maintenance Manual Satellite A70 Series Maintenance Manual Satellite A70 Series Maintenance Manual Satellite A70 Series Maintenance Manual Figure B-1 System board FRDSY* layout Bottom System Board FRDSY* Bottom View Figure B-2 System board FRDSY* layout Top System Board FRDSY* Top View Mark Number Name Table B-1 System board ICs top and bottom Keyboard Table B-2 System board connectors top and bottomLvds for EFQ00 Touch Pad board PJP2 Satellite P30 Series Maintenance Manual Table C-1 Sodimm I/F pin assignments 200-PIN 1/4 System Board JP24,JP26 Table C-1 Sodimm I/F pin assignments 200-PIN 2/4 Table C-1 Sodimm I/F pin assignments 200-PIN 3/4 Table C-1 Sodimm I/F pin assignments 200-PIN 4/4 Table C-2 RGB I/F pin assignments 15-pin JP12 Table C-3 HDD I/F pin assignments 44-pin JP29 Table C-4 ODD I/F pin assignments 50-pin JP18 Satellite P30 Series Maintenance Manual Table C-5 PC Card I/F pin assignments 84-pin 1/2 JP9 Table C-5 PC Card I/F pin assignments 84-pin 2/2 Table C-6 Mini PCI I/F pin assignments 124-pin 1/2 JP23 Table C-6 Mini PCI I/F pin assignments 124-pin2/2 JP1 Pin No Signal name Function Pin No JP32 Table C-9-1 JP21 Fan I/F pin assignments 3-pin Table C-10 AC Adaptor Connector pin assignments 3-pinJP21 JP30 10 PJP1 Table C-11 Microphone I/F pin assignments 6-pin Table C-12 Headphone Connector pin assignments 6-pin11 JP19 12 JP20 Table D-1 Scan codes set 1 and set 2 1/4 Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes set 1 and set 2 2/4 ALT R Table D-1 Scan codes set 1 and set 2 3/4 Table D-1 Scan codes set 1 and set 2 4/4 Table D-2 Scan codes with left Shift key Table D-4 Scan codes with Fn key Table D-3 Scan codes in Numlock mode Table D-6 No.124 key scan code Table D-5 Scan codes in overlay mode Table D-7 No.126 key scan code United Kingdom UK Keyboard United States US Keyboard Japanese JA Keyboard Spanish SP Keyboard Korean CF Keyboard Korean KO Keyboard US-INTEALPS Keyboard Portuguese-ALPS Keyboard France FR Keyboard GreeceGR Keyboard Swissc-Darfon Keyboard Chinese CH Keyboard Figure E-13 IT new keyboard IT new Keyboard Satellite A70 Series Maintenance Manual Table F-1 Series Screw Torque List Appendix F Series Screw Torque List LL to LU Bottom Side Table G-1 Mtbf Appendix G Reliability Satellite P30 Series Maintenance Manual

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