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Toshiba E205 manual Chapter Contents

Models: E205

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1 Hardware Overview

Chapter 1		Contents
1.1	Features		5
1.2	System Unit Components		12
1.3	2.5-inch HDD		17
1.4	DVD Super Multi (+-R Double Layer)		18
1.5	Power Supply		19
1.6	Batteries		20
	1.6.1	Main Battery	20
	1.6.2	Battery Charging Control	20
	1.6.3	RTC Battery	21

Satellite/E200/E205 Maintenance Manual

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Toshiba E205 manual Chapter Contents

Contents

PSE20 PSE25 Copyright DisclaimerTrademarks Preface Safety PrecautionsSatellite/E200/E205 Maintenance Manual Acronyms ConventionsTable of Contents Defined Error! Bookmark notChapter Diagnostic Programs Error ChapterBookmark not defined CPU Installing the Speakers Appendices Hardware Overview Hardware Overview Chapter Contents Tables FiguresFeatures Hardware Overview Features ODD Hardware Overview FeaturesFeatures Hardware Overview Hardware Overview Features ID Parts Description Placement Computer Block Diagram System Board Configurations Hardware Overview System Unit Components System Unit ComponentsSystem Unit Components Hardware Overview − Gpio  KBC Hardware Overview System Unit Components 2.5-inch HDD Hardware Overview 2.5-inch HDDHardware Overview DVD Super Multi +-R Double Layer DVD Super Multi +-R Double LayerPower Supply Hardware Overview Power SupplyHardware Overview Batteries Main BatteryBattery Charging Control BatteriesBatteries Hardware Overview Quick/Normal Charging Time RTC BatteryTroubleshooting Chapter TroubleshootingChapter Contents Procedure HDD Error Code and Status Outline Outline TroubleshootingTroubleshooting Basic Flowchart Basic FlowchartBasic Flowchart 1/2 Basic Flowchart TroubleshootingEND Basic Flowchart Troubleshooting Procedure 1 Power Icon Check Troubleshooting Power SupplyDC in LED Power Supply TroubleshootingProcedure 3 Replacement Check Procedure 2 Connection CheckSystem Board Troubleshooting Procedure 1 Message CheckSystem Board Procedure 2 Test Program Check Troubleshooting System BoardHDD Troubleshooting Procedure 2 Partition CheckHDD Procedure 3 Format Check Troubleshooting HDDHDD Error Code and Status Procedure 4 Test Program CheckProcedure 5 Connector Check and Replacement Check Keyboard Keyboard TroubleshootingProcedure 1 Test Program Check Procedure 2 Connector Check and Replacement CheckDisplay Troubleshooting DisplayProcedure 1 External Monitor Check Procedure 3 Connector Check and Replacement CheckDisplay Troubleshooting ODD Optical Disk Drive Procedure 1 ODD Cleaning Check10 LAN Troubleshooting LAN Finger Print Optional2.10 Audio Test Troubleshooting Procedure 2 Connector CheckFinger Print Optional Audio Test Troubleshooting Finger PrintIeee 1394 Test Ieee 1394 Test TroubleshootingCooling Module Troubleshooting Cooling ModuleCooling Module Troubleshooting Diagnostic Programs Diagnostic Programs Iii Page General General Diagnostic ProgramsDiagnostic Programs General Customization Test Quick Start Diagnostic ProgramsQuick Start Quick TestDiagnostic Programs Quick Start CPU Speed Test Step by Step Diagnostic Programs Quick Start Keyboard Layout test Hotkey Test Audio Play Test Audio Record TestDMI Read DMI Write 9 3D Sensor Test If all data is less than ranges, it will be OK Rear Upper Right Upper Front Upper Left System Information View Logs Test Running Status and Report Panel Diagnostics Screen ExplanationDiagnostics Windows Exit to Free DOSTitle Bar  Program Name and Its Version Service Diagnostic Ver1.10Quick Start Diagnostic Programs Options Menu Notes Diagnostic Programs 3OptionOptions OverviewBatch Parameters Configuration Option Diagnostic Programs Monitor Battery Life  Wait On Error Break On Error  Pause Enable∙ Number Of Loops Item’s Parameters Configuration∙ Time Limit Hrs ∙ Time Limit Min∙ Interactive ∙ ParametersLoad Batch Parameters Save Batch Parameters LOG Parameters Setting Specify LOG Viewer  Append to Old Log File Log Device Info on Fail ∙ Log file NameLOG Viewer ∙ ↑, ↓∙ Page Up, Page Down LOG File Sample Pass Subtests Subtests Diagnostic ProgramsHDD Diagnostic Programs SubtestsVesamem Diagnostic Programs System Test System TestSubtest 01 CPU System Test Diagnostic Programs  NPU Basic Functions Test NPU Interrupt Test Subtest 02 Boards Subtest 03 FAN Speed Test Diagnostic Programs System Test Subtest 02 Parity Memory Test Diagnostic ProgramsSubtest 01 Bios ROM Memory TestSubtest 03 Patterns Diagnostic Programs Memory TestSubtest 04 Extended Pattern Diagnostic Programs Memory Test Subtest 08 Refresh Test Subtest 05 Walking 1’s TestSubtest 06 Walking 0’s Test Subtest 07 Memory AddressSubtest 12 Memory Speed Test Subtest 11 Data Bus TestSubtest 01 HDD Storage Diagnostic ProgramsPassword：hard disk StorageDiagnostic Programs Storage Storage Diagnostic Programs Subtest 02 ODD Video Diagnostic Programs VideoSubtest Diagnostic Programs Video Video Diagnostic Programs Subtest 02 640 * 480 VGA Mode Subtest 04 Vesa Video Memory Subtest 03 Vesa Video ModesSubtest 06 LCD Panel Test Subtest 05 AGP TestSubtest 09 Direct Color Test Subtest 08 Color Purity TestSubtest 10 DAC/Palette Address Communication Comm Subtest 01 LAN CardSubtest 1394 Diagnostic Programs Peripheral PeripheralSubtest Keyboard Subtest Led Test Peripheral Diagnostic ProgramsDiagnostic Programs Peripheral Peripheral Diagnostic Programs Diagnostic Programs 11Error Codes and Description Error Codes and description03xx Board Error Codes and Description Diagnostic ProgramsFAN 31xx Audio Can not find IEEE1394 Quick Test Item List Quick Test Item List3 Diagnostic ProgramsChapter Replacement Procedures Replacement Procedures Chapter Contents HDD Error! Bookmark not Figures 29 Removing the display mask HDD General Replacement ProceduresSafety Precautions Replacement Procedures GeneralSatellite/E200/E205 Maintenance Manual Before You Begin Assembly Procedures Disassembly ProceduresScrew Tightening Torque Tools and EquipmentSymbols of Screws on the Computer Body Symbol examplesColors of Screw Shanks Removing the Battery Pack Battery Pack/Bridge MediaReplacement Procedures Battery Pack/Bridge Media Battery PackInstalling the Battery Pack Battery Pack/Bridge Media Replacement ProceduresRemoving the Bridge Media Bridge Media SD Card / Memory Stick / xDPicture CardInstalling the Bridge Media Removing Keyboard Replacement Procedures KeyboardInstalling the Keyboard Keyboard Replacement ProceduresReplacement Procedures Bottom Cover Bottom CoverRemoving the Bottom Cover Latch Bottom cover Bottom Cover Replacement ProceduresInstalling the Bottom Cover Display Assembly Display Assembly Replacement ProceduresRemoving the Display Assembly Installing the Display Assembly Replacement Procedures Display AssemblyMemory Module Replacement Procedures Memory ModuleRemoving the Memory Module Installing the Memory Module Replacement Procedures Memory ModuleWireless LAN Card Wireless LAN Card Replacement ProceduresRemoving the Wireless LAN Card Installing the Wireless LAN Card Replacement Procedures Wireless LAN CardRemoving the HDD HDD Replacement Procedures11 Removing the HDD chassis Replacement Procedures HDDInstalling the HDD Replacement Procedures ODD Bay Module ODD Bay ModuleRemoving the ODD Bay Module Installing the ODD Bay Module ODD Bay Module Replacement ProceduresAssembling the ODD Drive Disassembling the ODD DriveBluetooth module Bluetooth Module Replacement ProceduresRemoving the Bluetooth module Installing the Bluetooth Module Replacement Procedures Bluetooth ModuleCPU Cooling Module and Fan Replacement Procedures CPU Cooling Module and FanRemove the CPU cooling module and Fan 16 Applying silicon grease Replacement Procedures CPU Cooling Module and FanInstalling the CPU Cooling Module and Fan Replacement Procedures 12 CPU 12 CPURemoving the CPU Installing the CPU 12 CPU Replacement Procedures22 Securing the CPU Removing the System Board System Board Replacement Procedures23 Disconnect from system board Replacement Procedures4.13 System BoardInstalling the System Board Replacement Procedures Speakers SpeakersRemoving the Speakers Installing the Speakers Speakers Replacement ProceduresRemoving Switch Board and Finger Print Board Switch Board and Finger Print BoardInstalling Switch Board and Finger Print Board Switch Board and Finger Print Board Replacement ProceduresReplacement Procedures Light Sensor Board and Audio Board Light Sensor Board and Audio BoardRemoving the Light Sensor Board and Audio Board Installing the Power Board, Switch Board and Logo LED Board Light Sensor Board and Audio Board Replacement ProceduresRemoving DC-IN cable, RGB Board and RJ45 cable DC-IN cable, RGB Board and RJ45 cableInstalling DC-IN cable, RGB Board and RJ45 cable DC-IN cable, RGB Board and RJ45 cable Replacement ProceduresReplacement Procedures Display Mask Display MaskOpen Display Mask Removing the Display Mask Installing the Display Mask Display Mask Replacement ProceduresReplacement Procedures LCD Module LCD ModuleOpen LCD module Removing the LCD module 31 Removing the LCD module LCD Module Replacement ProceduresInstalling the LCD Module CCD Board and MIC LCD Module CCD Board and MICRemoving the CCD Board and MIC Installing the CCD Board and MIC Replacement Procedures CCD Board and MICLED Board and Card Reader Board Replacement Procedures LED Board and Card Reader BoardRemoving the LED Board and Card Reader Board Installing the LED Board and Card Reader Board Replacement Procedures LED Board and Card Reader BoardAppendices CN200 Hot key Connector 6-Pin CN3050 RGB Connector 14-Pin Apx. a Handling the LCD Module Appendices Precautions for handling the LCD moduleAppendices Apx. a Handling the LCD Module Apx. a Handling the LCD Module Appendices Appendices Apx. a Handling the LCD Module Apx. a Handling the LCD Module Appendices Figure B-1 Board layout front Apx. B Board Layout AppendicesAppendices Apx. B Board Layout System Board Back ViewAppendices Apx. C Pin Assignments RGB BD Connector 14-Pin System Board CN200 Hot key Connector 6-PinCN204 Card Reader Connector 8-Pin CN205 LED Connector 20-PinCN202 CN208 CN209 Finger Print BD Connect 4-PinCN250 CN280 Touchpad Connector 6-Pin CN251 Hot key BD Connector 4-PinAppendicesApx. C Pin Assignments CN281CN470 CN1300CN1700 CN1401CN1800 CN1750 Sata ODD Connector 13-PinCN2000 CN2150CN2250 CN3050 CN3000 LCD Cable Connector 40-PinCN4100 CN3150DDR3DRAMRST# Dgnd MABS2 CN4101 DDR3 So-DImm1 Connector 204-Pin Dgnd MCKE2 MCKE3 MBBS2 CN4300 FAN Connector 3-Pin CN6970 Battery Connector 9-Pin CN6000CN9400 CN9500 LED BD Connector 20-Pin CN9600 RGB BD Connector 14-PinCN9601 RGB BD to MB Connector 15-Pin CN9801 Speaker Connector 4-Pin CN9802 USB#1 Connector 4-PinCN9803 Audio BD Connector 24-Pin Table C-36 Card Reader BD Connector pin assignments 38-Pin CN9900 Card Reader BD Connector 38-PinCN9903 Card Reader BD to MB Connector 8-Pin JACK9800 SPDIF/ Head Phone Connector 6-PinJACK9801 External MIC Connector 6-Pin Keyboard Scan/Character Codes Appendices Appendix D Keyboard Scan/Character CodesTable D-1 Scan codes set 1 and set 2 2/4 Appendices Keyboard Scan/Character CodesTable 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-3 Scan codes in Numlock mode Table D-5 Scan codes in overlay mode Table D-7 No.126 key scan code Japan JP Keyboard United States US KeyboardApx E Key Layout Korean KR KeyboardTaiwan TC Keyboard Thai TH KeyboardApx E Key Layout Appendices UK English CB Keyboard United Kingdom EN Keyboard