Manuals / Toshiba / Computer Equipment / Laptop

Toshiba PSLD1X, PSLD2X, PSLD3X manual Securing the CPU

Models: PSLD1X PSLD3X PSLD2X

1 201

Download 201 pages 24.26 Kb

Page 180

4 Replacement Procedures

4.11 CPU

3. Secure the CPU by rotating the cam 120 degrees to the right with a flat-blade screwdriver.

NOTE: FOXCONN CPU socket will be 180 degrees to the left.

Figure 4-25 Securing the CPU

4-42	Satellite L350/ Satellite Pro L350/ EQUIUM L350/ SATEGO L350 Maintenance Manual

Image 180

Toshiba PSLD1X, PSLD2X, PSLD3X manual Securing the CPU

Contents

Equium L350 Satego L350 Copyright DisclaimerTrademarks Safety Precautions PrefacePage Conventions AcronymsTable of Contents Chapter Diagnostic Programs LANReplacement Procedures HDD CPU Page Appendices Hardware Overview Hardware Overview Chapter Contents Figures TablesFeatures Hardware Overview FeaturesFeatures Hardware Overview ‰ ODDHardware Overview Features Features Hardware Overview ID Parts Description Placement Computer Block Diagram System Board Configurations Page System Unit Components System Unit Components Hardware OverviewHardware Overview 1B1.2 System Unit Components − RTC − Gpio Hardware Overview 1B1.2 System Unit Components System Unit Components Hardware Overview Hardware Overview 1B1.2 System Unit Components 2.5-inch HDD 2B1.3 2.5-inch HDD Hardware OverviewCombo CD-RW/DVD-ROM Hardware Overview 3B1.4 Combo CD-RW/DVD-ROMDVD Super Multi +-R Double Layer 4B1.5 DVD Super Multi +-R Double Layer Hardware OverviewHD DVD ROM Hardware Overview 5B1.6Power Supply 6B1.7 Power Supply Hardware OverviewMain Battery Battery Charging ControlBatteries Hardware Overview 7B1.8 BatteriesRTC Battery 7B1.8 Batteries Hardware OverviewChapter Troubleshooting TroubleshootingChapter Contents Audio Test Procedure 1 Test Program Check Basic Flowchart Outline Troubleshooting OutlineBasic Flowchart Troubleshooting Basic FlowchartBasic Flowchart Troubleshooting Basic Flowchart 1/2END Basic Flowchart Troubleshooting Troubleshooting Power Supply Procedure 1 Power Icon CheckPower Supply Troubleshooting DC in LEDProcedure 2 Connection Check Procedure 3 Replacement CheckSystem Board Troubleshooting Procedure 1 Message CheckSystem Board Troubleshooting System Board Procedure 2 Test Program Check2.5-inch HDD Troubleshooting Procedure 2 Partition CheckTroubleshooting 2.5-inch HDD Procedure 3 Format CheckProcedure 4 Test Program Check HDD Error Code and StatusProcedure 5 Connector Check and Replacement Check Keyboard Troubleshooting Procedure 1 Test Program CheckProcedure 2 Connector Check and Replacement Check KeyboardTroubleshooting Display Procedure 1 External Monitor CheckProcedure 3 Connector Check and Replacement Check DisplayDisplay Troubleshooting Troubleshooting ODD Drive Procedure 1 ODD Cleaning CheckODD Optical Disk Drive ODD Drive Troubleshooting Troubleshooting LAN LANAudio Test Troubleshooting Cooling Module Cooling Module11Cooling Module Troubleshooting Chapter Diagnostic Programs Diagnostic Programs 62i Page General Diagnostic Programs GeneralDiagnostic Programs General Quick Start Diagnostic Programs Quick StartQuick Test Customization TestDiagnostic Programs Quick Start CPU Speed Test Step by Step Diagnostic Programs Quick Start Keyboard Layout test Hotkey Test Audio Play TestAudio Record Test DMI ReadDMI Write Diagnostic Programs Quick Start System Information View Logs Diagnostics Screen Explanation Diagnostics WindowsExit to Free DOS Test Running Status and Report Panel‹ Program Name and Its Version Service Diagnostic Ver1.10 Title BarQuick Start Diagnostic Programs Diagnostic Programs 3Option OptionsOverview Options Menu NotesOption Diagnostic Programs Batch Parameters ConfigurationWait On Error Break On ErrorPause Enable Monitor Battery LifeItem’s Parameters Configuration Parameters Load Batch ParametersSave Batch Parameters LOG Parameters Setting Append to Old Log File Log Device Info on FailLog file Name Specify LOG ViewerLOG Viewer Up, Page DownEsc Ctrl+HomeCtrl+End Ctrl+F3Pass Subtests Diagnostic Programs SubtestsDiagnostic Programs Subtests HDDVesamem Diagnostic Programs System Test System TestSubtest 01 CPU System Test Diagnostic Programs NPU Basic Functions TestNPU Interrupt Test Subtest 02 Boards Subtest 03 FAN Speed TestSystem Test Diagnostic Programs Diagnostic Programs Memory Test Subtest 01 Bios ROMMemory Test Subtest 02 ParityMemory Test Diagnostic Programs Subtest 03 PatternsSubtest 04 Extended Pattern Subtest 05 Walking 1’s Test Subtest 06 Walking 0’s Test Subtest 07 Address TestSubtest 08 Refresh Test Subtest 09 Cache MemorySubtest 12 Memory Speed Test Diagnostic Programs Storage Password：hard diskStorage Subtest 01 HDDStorage Diagnostic Programs Diagnostic Programs Storage Subtest 02 ODD Diagnostic Programs Peripheral VideoSubtest Peripheral Diagnostic Programs Diagnostic Programs Peripheral Subtest 02 640 * 480 VGA Mode Subtest 03 Vesa Video Modes Subtest 04 Vesa Video MemorySubtest 05 AGP Test Subtest 06 LCD Panel TestSubtest 08 Color Purity Test Peripheral Diagnostic Programs Subtest Direct Color Test Subtest 10 DAC/Palette AddressSubtest 11 BitBlt Engine Test Peripheral Diagnostic Programs Communication Comm Subtest 01 LAN CardPeripheral Subtest KeyboardSubtest Led Test Error Codes and description 11Error Codes and Description Diagnostic ProgramsDiagnostic Programs 11Error Codes and Description 03xx BoardFAN 31xx Audio IDE-HDD Page Quick Test Item List3 Diagnostic Programs Quick Test Item ListChapter Replacement Procedures Replacement Procedures General CPU Removing the LCD module Installing the LCD Module Figures Removing the battery pack 31 Removing CCD board and MIC General Replacement Procedures HDDReplacement Procedures General Safety PrecautionsPage Before You Begin Disassembly Procedures Assembly ProceduresTools and Equipment Screw Tightening TorqueSymbols of Screws on the Computer Body Symbol examplesColors of Screw Shanks Removing the Battery Pack Removing the battery packInstalling the Battery Pack Removing the Optional PC Card Removing the PC cardInstalling the Optional PC Card Removing the Memory Card Removing the memory cardInstalling the Memory Card Removing the Optional Memory Removing the optional memoryInstalling the Optional Memory Replacement Procedures HDD HDDRemoving the HDD HDD Replacement Procedures Removing the HDD chassisInstalling the HDD ODD Bay Module Replacement Procedures ODD Bay ModuleRemoving the ODD Bay Module Replacement Procedures ODD Bay Module Installing the ODD Bay ModuleDisassembling the ODD Drive Assembling the ODD DriveReplacement Procedures Keyboard Removing KeyboardKeyboard Replacement Procedures Installing the KeyboardReplacement Procedures MDC Module Contaminated connectors can cause MDC module failuresMDC Module Removing the MDC ModuleMDC Module Replacement Procedures Installing the MDC ModuleWireless LAN Card Replacement Procedures Wireless LAN cardRemoving the Wireless LAN Card Wireless LAN Card Replacement Procedures Installing the Wireless LAN CardReplacement Procedures Top Cover Top CoverRemoving the Top Cover Top Cover Replacement Procedures Installing the Top CoverDisplay Assembly Replacement Procedures Display AssemblyRemoving the Display Assembly Display Assembly Replacement Procedures Installing the Display Assembly and ODD Extended BoardSystem Board, AC-IN Cable and ODD Extended Board CN3 CN4Page Replacement Procedures CPU Cooling Module and Fan CPU Cooling Module and FanRemoving the CPU Cooling Module and Fan For Intel CPU CPU Cooling Module and Fan Replacement Procedures 17 Removing the fanInstalling the CPU Cooling Module and FanFor Intel CPU 19 Applying silicon greaseRemove the CPU cooling module and FanFor AMD CPU 20 Removing the fan Installing the CPU Cooling Module and FanFor AMD CPU 22 Applying silicon greaseReplacement Procedures 11 CPU 11 CPURemoving the CPU 11 CPU Replacement Procedures Installing the CPU25 Securing the CPU Broadcom Card Replacement Procedures Broadcom CardRemoving the Broadcom Card Replacement Procedures Broadcom Card Installing the Broadcom CardDisplay Mask Replacement Procedures Display MaskRemoving the Display Mask Replacement Procedures Display Mask Installing the Display MaskFL Inverter Board Replacement Procedures FL Inverter BoardRemoving the FL Inverter Board Replacement Procedures FL Inverter Board Installing the FL Inverter BoardLCD Module Replacement Procedures LCD ModulesRemoving the LCD module Replacement Procedures LCD Module Installing the LCD Module Replacement Procedures CCD Board and MIC CCD Board and MICRemoving the CCD Board and MIC CCD Board and MIC Replacement Procedures Installing the CCD Board and MICReplacement Procedures Speakers Installing the SpeakersSpeakers Removing the SpeakersPower Button Board and Switch Board Power Button Board and Switch Board Replacement Procedure sRemoving the Power Button Board and Switch Board Install the Power Button Board and Switch Board Touch Pad and Button Board Replacement Procedures Touch Pad and Button BoardRemoving the Touch Pad and Button Board Replacement Procedures Touch Pad and Button Board Installing the Touch Pad and Button BoardUSB Cable, CRT Cable and RJ11 Cable Replacement Procedures USB cable, CRT cable and RJ11 CableRemoving the USB cable, CRT cable and RJ11 Cable Installing the USB cable, CRT cable and RJ11 Cable Appendices Appendix Contents JACK500