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Toshiba EQUIUM L300D, PSLCAX/PSLCBX, SATEGO L300D - page 61

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2.11CoolingModule 2Troubleshooting

SatelliteL300D/L305D/SatelliteProL300D/EQUIUML300D/SATEGOL300DMaintenanceManual 2-23

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Contents

Main Page Preface Page Page TableofContents Page Page Page Page Page Page Page Page Chapter1 Contents Page 1.1Features Page Page Page Page Page Page Page Page Page Page Page 1.32.5-inchHDD 1.4ComboCD-RW/DVD-ROM 1.5DVDSuperMulti(+-RDoubleLayer) 1.6PowerSupply 1.7Batteries Page Page Chapter2 Contents Page Page 2.1 Outline 2.2 BasicFlowchart Page Page Page 2.3 PowerSupply Page Page 2.4 SystemBoard Page 2.5 2.5-inchHDD Page Page Page 2.6 Keyboard 2.7 Display FLinv erte rboar d Syst emboa rd CPU LCD/ FLcab le 2.8 ODD(OpticalDiskDrive) Page 2.9 LAN 2.10AudioTest 2.11CoolingModule Cool ingmo dule S yste mboar d CPU Page Page ChapterContents Page Page 3.1 General Page 3.2 QuickStart Page Page Page Page Page Page Page Page Page Page Page Page 3.3 Options Page Page Page Page Page Page Page Page Page Page 3.4Subtests3DiagnosticPrograms 3.4 Subtests Parity 3DiagnosticPrograms3.4Subtests 3.4Subtests3DiagnosticPrograms 3.5 SystemTest Page Page Page Page 3.6 MemoryTest Page Page Page Page Page 3.7 Storage Page Page Page 3.8 Video Page Page Page Page Page Page Page Page Page 3.9 Communication(COMM) 3.10 Peripheral Page 3.11 ErrorCodesanddescription Page Page 3.11ErrorCodesandDescription3DiagnosticPrograms Page 3.12QuickTestItemList3DiagnosticPrograms 3.12 QuickTestItemList Page Page Chapter4Contents Page Page Page Page 4.1 General Page Page Page Page Page Page Page Page Page Page Page Page Page Page 4.2 HDD Page Page 4.3 ODDBayModule Page Page 4.4 Keyboard Page 4.5 MDCModule Page 4.6 WirelessLANCard Page 4.7 TopCover Page 4.8 DisplayAssembly Page 4.9 SystemBoard Page 4.10CPUCoolingModuleandFan Page Page Page 4.11CPU Page Page 4.12 DisplayMask Page 4.13 FLInverterBoard Page 4.14 LCDModule Page Page 4.15 CCDBoardandMIC Page 4.16 Speakers 4.17 TouchPadandButtonBoard Page 4.18 USBcable,CRTcable,PowerButtonBoard,AC-INcableand RJ11cable Page Page Appendix Contents Page AppendixA HandlingtheLCDModule PrecautionsforhandlingtheLCDmodule Page Page Page Page Page Page Page AppendixCPinAssignments System Board C.1CN1PowerBoardConnector(4-Pin) C.2CN2SwitchBoardConnector(12-Pin) C.3CN3AC-InCableConnector(4-Pin) C.4CN4CRTCableConnector(14-Pin) C.5CN5LCD/FLInverterCableConnector(40-Pin) Table C-5 LCD/FL Inverter Cable Connector Pin Assignments (40-Pin) Table C-6 Modem Module Connector Pin Assignments (12-Pin) C.6CN6ModemModuleConnector(12-Pin) C.7CN7CCDCameraCableConnector(5-Pin) C.8CN8TouchPadBoardCableConnector(12-Pin) C.9CN10InternalSpeakerCableConnector(6-Pin) C.10CN11WirelessLANModuleConnector(52-Pin) Table C-10 Wireless LAN Module Connector Pin Assignments (52-Pin) C.11CN12InternalKeyboardCableConnector(34-Pin) Table C-11 Internal Keyboard Cable Connector Pin Assignments (34-Pin) C.12CN13ExpressCardModuleConnector(26-Pin) Table C-12 Express Card Module Connector Pin Assignments (26-Pin) C.13CN14InternalMICPhoneCableConnector(2-Pin) C.14CN15USBPort2BoardCableConnector(5-Pin) C.15CN16PCMCIASlotModuleConnector(68-Pin) C.16CN17HDDConnector(22-Pin) C.17CN500BatteryPackConnector(9-Pin) C.18CN501FANConnector(3-Pin) C.19CN502DDR2DIMM0Connector(200-Pin) Page Page C.20CN503DDR2DIMM1Connector(200-Pin) Table C-20 DDR2 DIMM1 Connector Pin Assignments (200-Pin) Page Page C.21CN505ODDConnector(50-Pin) Table C-21 ODD Connector Pin Assignments (50-Pin) C.22CN506USBPort0&Port1Connector(8-Pin) Table C-22 USB Port0 & Port1 Connector Pin Assignments (8-Pin) C.23CN507HDMIConnector(19-Pin) Table C-23 HDMI Connector Pin Assignments (19-Pin) C.24CN508BridgeMediaSlotConnector(21-Pin) Table C-24 Bridge Media Slot Connector Pin Assignments (21-Pin) C.25CN510BroadcomDecoderConnector(52-Pin) Table C-25 Broadcom Decoder Connector Pin Assignments (52-Pin) C.26JACK500RJ45LANConnector(12-Pin) Table C-26 RJ45 LAN Connector Pin Assignments (12-Pin) Table C-27 External MIC Connector Pin Assignments (6-Pin) C.27JACK501ExternalMICConnector(6-Pin) C.28JACK502HeadPhoneConnector(6-Pin) USB Port2 Board C.29CN4000USBPort2Connector(4-Pin) Touch Pad Board C.30CN5000TouchPadModuleConnector(12-Pin) C.31CN5001TouchPadBoardCableConnector(12-Pin) AppendixD KeyboardScan/CharacterCodes TableD-1ScanCodes(set1andset2)(1/4) Appendices KeyboardScan/CharacterCodes TableD-1ScanCodes(set1andset2)(2/4) TableD-1ScanCodes(set1andset2)(3/4) Page Page Appendices KeyboardScan/CharacterCodes TableD-3ScanCodesinNumlockmode TableD-4ScanCodeswithFnkey TableD-5ScanCodesinoverlaymode TableD-6No.124keyscancode Page AppendixE KeyLayout Page Page Page Page Page Page Page Page Page Page Page Page Page Page AppendixF BIOSRewriteProcedures AppendixG EC/KBCRewriteProcedures Tools RewritingtheEC/KBC