Manuals / Toshiba / Computer Equipment / Personal Computer

Toshiba L515, L517 manual 34

Models: L517 L515

1 210

Download 210 pages 8.88 Kb

Page 98

3DiagnosticPrograms3.5SystemTest

34

Image 98

Toshiba L515, L517 manual 34

Contents

Toshibacorporation Trademarks CopyrightDisclaimer Preface Satellite/SatelliteProL510/L515/L517inthismanualThemanualisdividedintothefollowingparts Conventions ReadOnlyMemoryROMTableofContents Procedure1 DiagnosticProgramsReplacementProcedures OverviewScrewTighteningTorque ColorsofScrewShanks SymbolexamplesRemoving the Keyboard Installing the Keyboard 5MDCModule…………………………………………………………………..…….4-19RemovingtheCPU AppendixB HardwareOverview 1HardwareOverview Contents Figures Tables1Features Usingthefollowingsizesofmemorymodules1024MB128M⋅64/800MHZ UniversalSerialBusUSBPortsExternalMonitorPort 1FeaturesWirelessLAN MultipleDigitalMediaCardSlotPCIExpressSlotBTO Features 1IDPartsDescriptionPlacement2ComputerBlockDiagram 3SystemBoardConfigurations 2SystemUnitComponents Hardware OverviewBitdatatransfer BIOSROMFlashEEPROM 2SystemUnitComponents− RTC AllADCssupport44.1K/48K/96KHZsamplerate KBC− LANConnectinterface System Unit Components InchHDD InchHDDDVD-ROM mode CD-ROM mode 4DVDSuperMulti+-RDoubleLayerMonitorsthesupplyvoltagefromtheACadapter 5PowerSupplyPowerinputmonitor BatteryCharge MainBatteryBatteryChargingControl 6BatteriesRTCBattery ThechargingtimeexceedsthefixedlimitTroubleshooting Contents CoolingModule Procedure1TestProgramCheck HDD error code and status 1Outline2Troubleshooting OutlineBasicFlowchart MakesureanypieceofoptionalequipmenthasbeeninstalledOSstarted?? 2BasicFlowchartYes Anyerrormessagedisplayed?? Anyerrordetectedbythe ErrorandperformtheappropriateShootingproceduresinSection2.11 LEDsasinthetablesbelow BatteryLED PowerSupplyProcedure1PowerIconCheck Procedure IftheDCINLEDoff,followthestepsbelowProcedure2ConnectionCheck Procedure3ReplacementCheckSystem Board Procedure1MessageCheckSystemBoard Procedure3 ReplacementCheck 2Troubleshooting2.4SystemBoardProcedure2 TestProgramCheck BootfromtheDOSsystem.Performthefollowingchecks Procedure1MessageCheckProcedure2PartitionCheck HDDProcedure3FormatCheck Problempersists,gotoProcedure3 Check3Problempersists,performCheck4 Display,performCheck5Procedure4TestProgramCheck Code StatusProcedure5ConnectorCheckandReplacementCheck CPUKeyboard Procedure1TestProgramCheckProcedure2ConnectorCheckandReplacementCheck 6KeyboardProcedure3ConnectorCheckandReplacementCheck Procedure1ExternalMonitorCheckProcedure2TestProgramCheck Procedure3.Ifthereisstillanerror,performCheck37Display ODDOpticalDiskDrive Procedure1ODDCleaningCheckTurnoffthepowertothecomputer Thelens8ODDDrive LAN Check4 Troubleshooting10AudioTest PerformCheck3 Ifanyerrorisdetectedbythetest,gotoProcedure2CoolingModule PerformCheck411CoolingModule DiagnosticPrograms Ii Page General 1General QuickTest QuickStart2QuickStart CustomizationTestThetestresultwillbedisplayedinthefollowingscreen 2QuickStartCPUSpeedTestStepbyStep 2Runningthecurrenttestitem KeyboardLayouttest ThetestscreenwouldbeshownasbelowHotkeyTest AudioPlayTestUsercanpressanykeytoexittheprogram AudioRecordTestDMIRead DMIWrite10 Theconfirmationscreenisasbelow9 3DSensorTest 10SystemInformation Usercanenteronechoicetoviewalogfileinthescreenasfollows 12 11ViewLogs 12ExittoUHHDOS 13TheDiagnosticsScreenExplanationDiagnosticsWindows TestRunningStatusandReportPanel14 Diagnostic ProgramsProgramNameandItsVersionServiceDiagnosticVer1.10 TitleBarPauseEnableDisplay‘PAUSE’whenPauseEnableisenabled Overview 16 Options OptionsMenuNotes3Option ExittoDOS ExittheServiceDiagnosticsEditorandbacktoDOSBatchParametersConfiguration 18 Item’sParametersConfiguration Parameters 20 Repeattimesofthetestitem ParametersforthespecifictestitemsLOGParametersSetting SaveBatchParameters22 SpecifyLOGViewer LogDeviceInfoonFailLogfileName DisplayLOGFile24 LOGViewerThefollowingsectionisasampleoflogfile Findthenextcorrespondingstringsgiven10LOGFileSample 26 Parity 4Subtests3DiagnosticProgramsSubtests 28 Subtest01CPU 30 SystemTest BasicFunctionalityTestNPUInterruptTest CoprocessorNPUBasicFunctionsTest CPUInformation32 Subtest02BoardsItwillbedisplayedasfollows Subtest03FANSpeedTestCPUFanSpeedTest 34 6MemoryTest Subtest01BIOSROMMemoryTest Subtest02ParityExtendedMemoryStartAddressMB&ExtendedMemoryEnd 36 Subtest03Patterns Subtest04 ExtendedPattern CASLineTestIncremental/DecrementTest Belowistheparameterdialogwindowoftheextendedpatterntest Write/ReadCycleTest Testbyusingbothreadandwriteinstructions38 Subtest07MemoryAddress Subtest05Walking1’sTestSubtest06Walking0’sTest Subtest08RefreshTestThistestitemistocheckwhetherthedatabusworksnormally 40 Subtest11DataBusTest Subtest12MemorySpeedTest7Storage PasswordharddiskStorage Subtest01HDDTestMode-Choosetestmodefromthefollowingoptions 42 Percent-Specifythecoveragerateinpercentageofthetotaldisk Option--SelectsequentialtestorrandomtestDiagnosticRead/Write Percent--Specifythecoveragerateinpercentageofthetotaldisk44 Subtest02ODDSubtest01 TextMode 8Video3DiagnosticProgramsVideo CharacterTest Teststwotypesoffontpatterns Font9*14 Font9*1646 BelowisthetestscreenofTextAttribute TextPageSelection80*25TextMode 8VideoTextColor 48 Subtest02 640*480VGAModeSubtest03VESAVideoModes Subtest04 VESAVideoMemorySubtest06 LCDPanelTest 50 Subtest05 AGPTest Subtest09 DirectColorTest Subtest07 RegisterTestSubtest08 ColorPurityTest 52 Subtest10 DAC/PaletteAddressSubtest02 CommunicationCOMMSubtest01 LANCard Subtest01 Keyboard 54 Peripheral Subtest02 MouseTestLedTest CheckwhethertheDeviceledworksnormally 10PeripheralSubtest03 LedTest ErrorCodesanddescription 56 11ErrorCodesandDescription 3DiagnosticPrograms Board58 FANKeyboard Controller 60 CannotfindIEEE1394 EjectError WrongCD-ROMdrive Exitfromthewrongdrive Page QuickTestItemList 12QuickTestItemListReplacementProcedures 4ReplacementProcedures Iii RemovingtheKeyboard InstallingtheKeyboard RemovingtheCCDandMIC InstallingtheCCDandMIC Figures Vii RemovingtheTopCover IxTopCover9TopCover 14Removingthetopcover InstallingtheTopCover RemovingtheDisplayAssembly 10DisplayAssemblyReplacement Procedures RestorethenormalcomputerplacementandopenthedisplaypanelDisplay Assembly InstallingtheDisplayAssemblyandODDExtendedBoard18Removingthesystemboard Satellite/SatelliteProL510/L515/L517MaintenanceManual RemovingtheCPUCoolingModuleandFan 12CPUCoolingModuleandFanDonottouchorcausedamagetothefaninthecoolingmodule CPU Cooling Module and Fan 19Removingthefan21Applyingsilicongrease Besuretoconfirmthecorrectpositionforthemodule InstallingtheCPUCoolingModuleandFan12CPUCoolingModuleandFan ConnectthefancabletoCN802onthesystemboardRemovingtheCPUCoolingModuleandFanForVGAModule 24Removingthefan 26Applyingsilicongrease InstallingtheCPUCoolingModuleandFanForVGAModule RemovetheCPU 13CPURemovingtheCPU Checkthatthetriangleonthecamisintheunlockposition InstallingtheCPU13CPU 31SecuringtheCPU RemovingtheDisplayMask DisplayMaskDisplay Mask LiftupthedisplaymaskInstallingtheDisplayMask RemovingtheLCDmodule LCDModules15LCDModule LCD module LCD/ FL cable InstallingtheLCDModule LifttheMICfromthedisplayrearcover CCDBoardandMICRemovingtheCCDBoardandMIC InstallingtheCCDBoardandMIC 16CCDBoardandMICSpeakers,Switchboardandbuttonboard RemovingtheSpeakers,SwitchboardandTouchpadboard17Speakers,Switchboardandbuttonboard4ReplacementProcedures 37RemovingthebuttonboardInstallingtheSpeakers PrecautionsforhandlingtheLCDmodule Apx.AHandlingtheLCDModuleAppendices Also,neverscratchthesurfaceApx.AHandlingtheLCDModule Appendices DonotdisassembletheLCDmodule.Disassemblycancausemalfunctions AppendixB BoardLayout 1SystemBoardFrontView Apx.BBoardLayoutFigureB-2Boardlayoutback Appendices +V3S SystemBoard$5524 +V5SLCM 39 31 +V5SLCM 32 33 34 35 INVPWM3 36 $5529 3738 4027 2526 28USBP4P CPUSB# 31 3233 34 11CN800BatteryConnector9-Pin 12CN802FANConnector3-Pin MAA1 MAA0109 107108 11016 MBDATA7 25 MBDATA9 26 MBDM1MBA3 MBA12MBA11 MBA2MBDQS6 105106 MBDM616CN809ODDConnector13-Pin 17CN812HDDConnector22-Pin 14 10 12 16 22CN6002HotKey/BConnector12-Pin 23CN6005TouchPadConnector4-Pin TPIMDAT5B1 $1286878 B2 $1286879 28JACK600HeadPhoneConnector6-Pin29JACK601MICROPhoneConnector6-Pin AppendixD KeyboardScan/CharacterCodes KeyboardScan/CharacterCodesKeyboardScan/CharacterCodes Cap Codeset1 Scancodesdifferbymode 205~207areforJAPANkeyboardonlySet2 WithleftShiftSet1 TableD-4ScancodeswithFnkey Keytop TableD-7No.126keyscancode ThiskeygeneratesonlymakecodesUnitedStatesUSKeyboard JapanJPKeyboardSpanishSPKeyboard KoreanKRKeyboardCanadianBilingualQBKeyboard FrenchFRKeyboardGermanGRKeyboard ItalianITKeyboardApx E Key Layout TaiwanTCKeyboardPortuguesePTKeyboard 11 DU,UE,USInternationalUSEKeyboard ArabicARKeyboardBelgianBEKeyboard RussianRUKeyboardSwiss/SwitzerlandSLKeyboard SwedishSWKeyboardNorwegianNOKeyboard DanishDKKeyboardTurkeyTRKeyboard GreekGKKeyboardCanadianMultinationalCMKeyboard HerbrewHEKeyboardCzechCZKeyboard ScandinavianN5KeyboardHungaryHUKeyboard SlovakianSKKeyboardYugoslaviaYUKeyboard ThaiTHKeyboardUnitedKingdomENKeyboard TurkishFTFKeyboard