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Toshiba L517, L515 manual MAA1, MAA0

Models: L517 L515

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	Appendices					Apx.CPinAssignments

	37		/MA_DATA(11)'	I/O	38	/MA_DATA(15)'	I/O
	39		DGND'	-	40	DGND'	-
	41		DGND'	-	42	DGND'	-
	43		/MA_DATA(16)'	I/O	44	/MA_DATA(20)'	I/O
	45		/MA_DATA(17)'	I/O	46	/MA_DATA(21)'	I/O
	47		DGND'	-	48	DGND'	O
	49		/MA_DQS#(2)'	I/O	50	/PM_EXTTS#0'	I/O
	51		/MA_DQS(2)'	I/O	52	/MA_DM(2)'	I/O
	53		DGND'	-	54	DGND'	-
	55		/MA_DATA(18)'	I/O	56	/MA_DATA(22)'	I/O
	57		/MA_DATA(19)'	I/O	58	/MA_DATA(23)'	I/O
	59		DGND'	-	60	DGND'	-
	61		/MA_DATA(24)'		62	/MA_DATA(28)'
	63		/MA_DATA(25)'		64	/MA_DATA(29)'
	65		DGND'	-	66	DGND'	I/O
	67		/MA_DM(3)'	I/O	68	/MA_DQS#(3)'	I/O
	69		-		70	/MA_DQS(3)'
	71		DGND'		72	DGND'
	73		/MA_DATA(26)'		74	/MA_DATA(30)'
	73		/MA_DATA(26)'		74	/MA_DATA(30)'
	75		/MA_DATA(27)'		76	/MA_DATA(31)'
	77		DGND'		78	DGND'
	79		/MA_CKE0'		80	/MA_CKE1'	,
	81		/+V1.8'		82	/+V1.8'
	83		/MA_BA2'		84	/MA_A(14)'
	83		/MA_BA2'		84	/MA_A(14)'
	85		/+V1.8'		86	/+V1.8'
	87		/MA_DATA(26)'		88	DGND'
	89		/MA_A(12)'	,2	90	/MA_A(11)'	,2
	91		/MA_A(9)'	,2	92	/MA_A(7)'	,2
	93		/MA_A(8)'	,2	94	/MA_A(6)'	,2
	95		/+V1.8'		96	/+V1.8'
	97		/MA_A(5)'	,2	98	/MA_A(4)'	,2

	99		/MA_A(3)'	,2	100	/MA_A(2)'	,2
	101		/MA_A(1)'	,2	102	/MA_A(0)'	,2
	103		/+V1.8'		104	/+V1.8'
	105		/MA_A(10)'	,2	106	/MA_BA1'	,2

C-8SATELLITE/SATELLITEPROL510/L515/L517MAINTENANCEMANUAL

Image 177

Toshiba L517, L515 manual MAA1, MAA0

Contents

Toshibacorporation Copyright DisclaimerTrademarks Satellite/SatelliteProL510/L515/L517inthismanual PrefaceThemanualisdividedintothefollowingparts ReadOnlyMemoryROM ConventionsTableofContents DiagnosticPrograms Procedure1Overview ReplacementProceduresRemoving the Keyboard Installing the Keyboard SymbolexamplesScrewTighteningTorque ColorsofScrewShanks 5MDCModule…………………………………………………………………..…….4-19RemovingtheCPU AppendixB HardwareOverview 1HardwareOverview Contents Tables FiguresUsingthefollowingsizesofmemorymodules 1FeaturesUniversalSerialBusUSBPorts 1024MB128M⋅64/800MHZWirelessLAN 1FeaturesExternalMonitorPort MultipleDigitalMediaCardSlotPCIExpressSlotBTO 1IDPartsDescriptionPlacement Features2ComputerBlockDiagram 3SystemBoardConfigurations Hardware Overview 2SystemUnitComponents2SystemUnitComponents Bitdatatransfer BIOSROMFlashEEPROM− RTC KBC AllADCssupport44.1K/48K/96KHZsamplerate− LANConnectinterface System Unit Components InchHDD InchHDD4DVDSuperMulti+-RDoubleLayer DVD-ROM mode CD-ROM mode5PowerSupply PowerinputmonitorMonitorsthesupplyvoltagefromtheACadapter BatteryChargingControl MainBatteryBatteryCharge 6BatteriesThechargingtimeexceedsthefixedlimit RTCBatteryTroubleshooting Contents CoolingModule Procedure1TestProgramCheck HDD error code and status Outline 1Outline2TroubleshootingMakesureanypieceofoptionalequipmenthasbeeninstalled BasicFlowchart2BasicFlowchart Yes Anyerrormessagedisplayed??OSstarted?? Errorandperformtheappropriate AnyerrordetectedbytheShootingproceduresinSection2.11 PowerSupply Procedure1PowerIconCheckLEDsasinthetablesbelow BatteryLED IftheDCINLEDoff,followthestepsbelow ProcedureProcedure3ReplacementCheck Procedure2ConnectionCheckProcedure1MessageCheck SystemBoardSystem Board 2Troubleshooting2.4SystemBoard Procedure2 TestProgramCheckProcedure3 ReplacementCheck Procedure2PartitionCheck Procedure1MessageCheckBootfromtheDOSsystem.Performthefollowingchecks HDDProblempersists,performCheck4 Problempersists,gotoProcedure3 Check3Procedure3FormatCheck Display,performCheck5Code Status Procedure4TestProgramCheckCPU Procedure5ConnectorCheckandReplacementCheckProcedure2ConnectorCheckandReplacementCheck Procedure1TestProgramCheckKeyboard 6KeyboardProcedure2TestProgramCheck Procedure1ExternalMonitorCheckProcedure3ConnectorCheckandReplacementCheck Procedure3.Ifthereisstillanerror,performCheck37Display Turnoffthepowertothecomputer Procedure1ODDCleaningCheckODDOpticalDiskDrive Thelens8ODDDrive LAN Troubleshooting 10AudioTestCheck4 CoolingModule Ifanyerrorisdetectedbythetest,gotoProcedure2PerformCheck3 PerformCheck411CoolingModule DiagnosticPrograms Ii Page 1General General 2QuickStart QuickStartQuickTest CustomizationTest2QuickStart ThetestresultwillbedisplayedinthefollowingscreenCPUSpeedTestStepbyStep 2Runningthecurrenttestitem Thetestscreenwouldbeshownasbelow KeyboardLayouttestAudioPlayTest HotkeyTestDMIRead AudioRecordTestUsercanpressanykeytoexittheprogram DMIWriteTheconfirmationscreenisasbelow 10 9 3DSensorTest 10SystemInformation 12 11ViewLogsUsercanenteronechoicetoviewalogfileinthescreenasfollows DiagnosticsWindows 13TheDiagnosticsScreenExplanation12ExittoUHHDOS TestRunningStatusandReportPanelProgramNameandItsVersionServiceDiagnosticVer1.10 Diagnostic Programs14 TitleBarPauseEnableDisplay‘PAUSE’whenPauseEnableisenabled Options 16 Overview OptionsMenuNotesExittoDOS ExittheServiceDiagnosticsEditorandbacktoDOS BatchParametersConfiguration3Option 18 Item’sParametersConfiguration Repeattimesofthetestitem 20 Parameters ParametersforthespecifictestitemsSaveBatchParameters LOGParametersSetting22 LogfileName LogDeviceInfoonFailSpecifyLOGViewer DisplayLOGFileLOGViewer 24 Findthenextcorrespondingstringsgiven 10LOGFileSampleThefollowingsectionisasampleoflogfile 26 4Subtests3DiagnosticPrograms SubtestsParity 28 SystemTest 30 Subtest01CPU BasicFunctionalityTestNPUBasicFunctionsTest CoprocessorNPUInterruptTest CPUInformationSubtest02Boards 32 Subtest03FANSpeedTest CPUFanSpeedTestItwillbedisplayedasfollows 34 MemoryTest Subtest01BIOSROM6MemoryTest Subtest02Parity36 Subtest03PatternsExtendedMemoryStartAddressMB&ExtendedMemoryEnd CASLineTest Incremental/DecrementTestSubtest04 ExtendedPattern Write/ReadCycleTest Testbyusingbothreadandwriteinstructions 38 Belowistheparameterdialogwindowoftheextendedpatterntest Subtest06Walking0’sTest Subtest05Walking1’sTestSubtest07MemoryAddress Subtest08RefreshTestSubtest11DataBusTest 40 Thistestitemistocheckwhetherthedatabusworksnormally Subtest12MemorySpeedTestStorage Passwordharddisk7Storage Subtest01HDDPercent-Specifythecoveragerateinpercentageofthetotaldisk 42 TestMode-Choosetestmodefromthefollowingoptions Option--SelectsequentialtestorrandomtestPercent--Specifythecoveragerateinpercentageofthetotaldisk DiagnosticRead/WriteSubtest02ODD 44 Video 8Video3DiagnosticProgramsSubtest01 TextMode CharacterTest Teststwotypesoffontpatterns Font9*14 Font9*16BelowisthetestscreenofTextAttribute TextPageSelection 46 8Video TextColor80*25TextMode Subtest02 640*480VGAMode 48 Subtest04 VESAVideoMemory Subtest03VESAVideoModes50 Subtest05 AGPTestSubtest06 LCDPanelTest Subtest07 RegisterTest Subtest08 ColorPurityTestSubtest09 DirectColorTest Subtest10 DAC/PaletteAddress 52 CommunicationCOMM Subtest01 LANCardSubtest02 Peripheral 54 Subtest01 Keyboard Subtest02 MouseTest10Peripheral Subtest03 LedTestLedTest CheckwhethertheDeviceledworksnormally 56 ErrorCodesanddescriptionBoard 11ErrorCodesandDescription 3DiagnosticProgramsFAN 58 Keyboard 60 CannotfindIEEE1394Controller EjectError WrongCD-ROMdrive Exitfromthewrongdrive Page 12QuickTestItemList QuickTestItemListReplacementProcedures 4ReplacementProcedures Iii RemovingtheKeyboard InstallingtheKeyboard RemovingtheCCDandMIC InstallingtheCCDandMIC Figures Vii IxTopCover 9TopCoverRemovingtheTopCover 14Removingthetopcover InstallingtheTopCover Replacement Procedures 10DisplayAssemblyRemovingtheDisplayAssembly RestorethenormalcomputerplacementandopenthedisplaypanelInstallingtheDisplayAssemblyandODDExtendedBoard Display Assembly18Removingthesystemboard Satellite/SatelliteProL510/L515/L517MaintenanceManual 12CPUCoolingModuleandFan DonottouchorcausedamagetothefaninthecoolingmoduleRemovingtheCPUCoolingModuleandFan 19Removingthefan CPU Cooling Module and Fan21Applyingsilicongrease 12CPUCoolingModuleandFan InstallingtheCPUCoolingModuleandFanBesuretoconfirmthecorrectpositionforthemodule ConnectthefancabletoCN802onthesystemboardRemovingtheCPUCoolingModuleandFanForVGAModule 24Removingthefan 26Applyingsilicongrease InstallingtheCPUCoolingModuleandFanForVGAModule 13CPU RemovingtheCPURemovetheCPU InstallingtheCPU 13CPUCheckthatthetriangleonthecamisintheunlockposition 31SecuringtheCPU Display Mask DisplayMaskRemovingtheDisplayMask LiftupthedisplaymaskInstallingtheDisplayMask LCDModules 15LCDModuleRemovingtheLCDmodule LCD module LCD/ FL cable InstallingtheLCDModule CCDBoardandMIC RemovingtheCCDBoardandMICLifttheMICfromthedisplayrearcover 16CCDBoardandMIC InstallingtheCCDBoardandMICRemovingtheSpeakers,SwitchboardandTouchpadboard Speakers,Switchboardandbuttonboard37Removingthebuttonboard 17Speakers,Switchboardandbuttonboard4ReplacementProceduresInstallingtheSpeakers Apx.AHandlingtheLCDModule PrecautionsforhandlingtheLCDmoduleAlso,neverscratchthesurface AppendicesApx.AHandlingtheLCDModule Appendices DonotdisassembletheLCDmodule.Disassemblycancausemalfunctions Apx.BBoardLayout AppendixB BoardLayout 1SystemBoardFrontViewFigureB-2Boardlayoutback Appendices $5524 SystemBoard+V3S +V5SLCM 38 31 +V5SLCM 32 33 34 35 INVPWM3 36 $5529 3739 4026 2527 2831 32 33 34USBP4P CPUSB# 11CN800BatteryConnector9-Pin 12CN802FANConnector3-Pin MAA0 MAA1108 107109 11025 MBDATA9 26 MBDM1 16 MBDATA7MBA11 MBA12MBA3 MBA2106 105MBDQS6 MBDM616CN809ODDConnector13-Pin 17CN812HDDConnector22-Pin 12 10 14 16 23CN6005TouchPadConnector4-Pin 22CN6002HotKey/BConnector12-PinTPIMDAT5 28JACK600HeadPhoneConnector6-Pin 29JACK601MICROPhoneConnector6-PinB1 $1286878 B2 $1286879 KeyboardScan/CharacterCodes AppendixD KeyboardScan/CharacterCodesKeyboardScan/CharacterCodes Cap Codeset1 205~207areforJAPANkeyboardonly ScancodesdifferbymodeWithleftShift Set1Set2 TableD-4ScancodeswithFnkey Keytop Thiskeygeneratesonlymakecodes TableD-7No.126keyscancodeJapanJPKeyboard UnitedStatesUSKeyboardKoreanKRKeyboard SpanishSPKeyboardFrenchFRKeyboard CanadianBilingualQBKeyboardItalianITKeyboard GermanGRKeyboardTaiwanTCKeyboard PortuguesePTKeyboardApx E Key Layout ArabicARKeyboard 11 DU,UE,USInternationalUSEKeyboardRussianRUKeyboard BelgianBEKeyboardSwedishSWKeyboard Swiss/SwitzerlandSLKeyboardDanishDKKeyboard NorwegianNOKeyboardGreekGKKeyboard TurkeyTRKeyboardHerbrewHEKeyboard CanadianMultinationalCMKeyboardScandinavianN5Keyboard CzechCZKeyboardSlovakianSKKeyboard HungaryHUKeyboardThaiTHKeyboard YugoslaviaYUKeyboardTurkishFTFKeyboard UnitedKingdomENKeyboard