Replacement Procedures Wireless LAN Card | Toshiba E205 guide

4 Replacement Procedures

4.7 Wireless LAN Card

Installing the Wireless LAN Card

Install the wireless LAN card according to the following procedures and Figure 4-9.

1.Insert the wireless LAN card into the CN1300 an angle of 45 degrees.

2.Press down on the wireless LAN card to secure it with one M2x3 black flat head screw.

3.Connect the two antenna cables by pressing them firmly into place.

CAUTION: Do not touch the connectors on the wireless LAN card and in the computer with your bare hands. Wireless LAN cards can fail if they are contaminated with sweat, natural oils, etc. from your hands.

4-22	Satellite/E200/E205 Maintenance Manual

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Toshiba E205 manual Replacement Procedures Wireless LAN Card, Installing the Wireless LAN Card

Contents

PSE20 PSE25 Trademarks CopyrightDisclaimer Safety Precautions Preface Satellite/E200/E205 Maintenance Manual Conventions Acronyms Table of Contents Error! Bookmark not Defined Chapter Diagnostic Programs Bookmark not defined ErrorChapter CPU Installing the Speakers Appendices Hardware Overview Hardware Overview Chapter Contents Figures Tables Features Features Hardware Overview Hardware Overview Features  ODD Features Hardware Overview Hardware Overview Features ID Parts Description Placement Computer Block Diagram System Board Configurations System Unit Components Hardware Overview System Unit Components System Unit Components Hardware Overview − Gpio  KBC Hardware Overview System Unit Components 2.5-inch HDD 2.5-inch HDD Hardware Overview DVD Super Multi +-R Double Layer Hardware Overview DVD Super Multi +-R Double Layer Power Supply Power Supply Hardware Overview Main Battery Battery Charging ControlBatteries Hardware Overview Batteries RTC Battery Batteries Hardware Overview Quick/Normal Charging Time Chapter Troubleshooting Troubleshooting Chapter Contents Procedure HDD Error Code and Status Outline Troubleshooting Outline Basic Flowchart Troubleshooting Basic Flowchart Basic Flowchart Troubleshooting Basic Flowchart 1/2 END Basic Flowchart Troubleshooting Troubleshooting Power Supply Procedure 1 Power Icon Check Power Supply Troubleshooting DC in LED Procedure 2 Connection Check Procedure 3 Replacement Check System Board System Board TroubleshootingProcedure 1 Message Check Troubleshooting System Board Procedure 2 Test Program Check HDD HDD TroubleshootingProcedure 2 Partition Check Troubleshooting HDD Procedure 3 Format Check Procedure 4 Test Program Check HDD Error Code and Status Procedure 5 Connector Check and Replacement Check Keyboard Troubleshooting Procedure 1 Test Program CheckProcedure 2 Connector Check and Replacement Check Keyboard Troubleshooting Display Procedure 1 External Monitor CheckProcedure 3 Connector Check and Replacement Check Display Display Troubleshooting Procedure 1 ODD Cleaning Check ODD Optical Disk Drive 10 LAN Troubleshooting LAN Finger Print Optional Finger Print Optional2.10 Audio Test TroubleshootingProcedure 2 Connector Check Troubleshooting Finger Print Audio Test Ieee 1394 Test Troubleshooting Ieee 1394 Test Troubleshooting Cooling Module Cooling Module Cooling Module Troubleshooting Diagnostic Programs Diagnostic Programs Iii Page General Diagnostic Programs General Diagnostic Programs General Quick Start Diagnostic Programs Quick StartQuick Test Customization Test Diagnostic Programs Quick Start CPU Speed Test Step by Step Diagnostic Programs Quick Start Keyboard Layout test Hotkey Test DMI Read Audio Play TestAudio Record Test 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 Diagnostics Screen Explanation Diagnostics WindowsExit to Free DOS Test Running Status and Report Panel  Program Name and Its Version Service Diagnostic Ver1.10 Title Bar Quick Start Diagnostic Programs Diagnostic Programs 3Option OptionsOverview Options Menu Notes Option Diagnostic Programs Batch Parameters Configuration  Wait On Error  Break On Error Pause Enable  Monitor Battery Life Item’s Parameters Configuration ∙ Time Limit Hrs∙ Time Limit Min ∙ Number Of Loops Load Batch Parameters ∙ Interactive∙ Parameters Save Batch Parameters LOG Parameters Setting  Append to Old Log File  Log Device Info on Fail∙ Log file Name Specify LOG Viewer ∙ Page Up, Page Down LOG Viewer∙ ↑, ↓ LOG File Sample Pass Subtests Diagnostic Programs Subtests Diagnostic Programs Subtests HDD Vesamem Subtest 01 CPU Diagnostic Programs System TestSystem Test  NPU Interrupt Test System Test Diagnostic Programs NPU Basic Functions Test Subtest 02 Boards Subtest 03 FAN Speed Test Diagnostic Programs System Test Memory Test Diagnostic Programs Subtest 01 Bios ROMMemory Test Subtest 02 Parity Diagnostic Programs Memory Test Subtest 03 Patterns Subtest 04 Extended Pattern Diagnostic Programs Memory Test Subtest 05 Walking 1’s Test Subtest 06 Walking 0’s TestSubtest 07 Memory Address Subtest 08 Refresh Test Subtest 11 Data Bus Test Subtest 12 Memory Speed Test Storage Diagnostic Programs Password：hard diskStorage Subtest 01 HDD Diagnostic Programs Storage Storage Diagnostic Programs Subtest 02 ODD Subtest Video Diagnostic ProgramsVideo Diagnostic Programs Video Video Diagnostic Programs Subtest 02 640 * 480 VGA Mode Subtest 03 Vesa Video Modes Subtest 04 Vesa Video Memory Subtest 05 AGP Test Subtest 06 LCD Panel Test Subtest 08 Color Purity Test Subtest 09 Direct Color Test Subtest 10 DAC/Palette Address Subtest 1394 Communication CommSubtest 01 LAN Card Subtest Keyboard Diagnostic Programs PeripheralPeripheral Peripheral Diagnostic Programs Subtest Led Test Diagnostic Programs Peripheral Peripheral Diagnostic Programs Error Codes and description Diagnostic Programs 11Error Codes and Description Error Codes and Description Diagnostic Programs 03xx Board FAN 31xx Audio Can not find IEEE1394 Quick Test Item List3 Diagnostic Programs Quick Test Item List Chapter Replacement Procedures Replacement Procedures Chapter Contents HDD Error! Bookmark not Figures 29 Removing the display mask General Replacement Procedures HDD Replacement Procedures General Safety Precautions Satellite/E200/E205 Maintenance Manual Before You Begin Disassembly Procedures Assembly Procedures Tools and Equipment Screw Tightening Torque Colors of Screw Shanks Symbols of Screws on the Computer BodySymbol examples Battery Pack/Bridge Media Replacement Procedures Battery Pack/Bridge MediaBattery Pack Removing the Battery Pack Battery Pack/Bridge Media Replacement Procedures Installing the Battery Pack Bridge Media SD Card / Memory Stick / xDPicture Card Removing the Bridge Media Installing the Bridge Media Replacement Procedures Keyboard Removing Keyboard Keyboard Replacement Procedures Installing the Keyboard Removing the Bottom Cover Replacement Procedures Bottom CoverBottom Cover Bottom Cover Replacement Procedures Latch Bottom cover Installing the Bottom Cover Removing the Display Assembly Display AssemblyDisplay Assembly Replacement Procedures Replacement Procedures Display Assembly Installing the Display Assembly Removing the Memory Module Memory Module Replacement ProceduresMemory Module Replacement Procedures Memory Module Installing the Memory Module Removing the Wireless LAN Card Wireless LAN CardWireless LAN Card Replacement Procedures Replacement Procedures Wireless LAN Card Installing the Wireless LAN Card HDD Replacement Procedures Removing the HDD Replacement Procedures HDD 11 Removing the HDD chassis Installing the HDD Removing the ODD Bay Module Replacement Procedures ODD Bay ModuleODD Bay Module ODD Bay Module Replacement Procedures Installing the ODD Bay Module Disassembling the ODD Drive Assembling the ODD Drive Removing the Bluetooth module Bluetooth moduleBluetooth Module Replacement Procedures Replacement Procedures Bluetooth Module Installing the Bluetooth Module Remove the CPU cooling module and Fan CPU Cooling Module and Fan Replacement ProceduresCPU Cooling Module and Fan Replacement Procedures CPU Cooling Module and Fan 16 Applying silicon grease Installing the CPU Cooling Module and Fan Removing the CPU Replacement Procedures 12 CPU12 CPU 12 CPU Replacement Procedures Installing the CPU 22 Securing the CPU System Board Replacement Procedures Removing the System Board Replacement Procedures4.13 System Board 23 Disconnect from system board Installing the System Board Removing the Speakers Replacement Procedures SpeakersSpeakers Speakers Replacement Procedures Installing the Speakers Switch Board and Finger Print Board Removing Switch Board and Finger Print Board Switch Board and Finger Print Board Replacement Procedures Installing Switch Board and Finger Print Board Removing the Light Sensor Board and Audio Board Replacement Procedures Light Sensor Board and Audio BoardLight Sensor Board and Audio Board Light Sensor Board and Audio Board Replacement Procedures Installing the Power Board, Switch Board and Logo LED Board DC-IN cable, RGB Board and RJ45 cable Removing DC-IN cable, RGB Board and RJ45 cable DC-IN cable, RGB Board and RJ45 cable Replacement Procedures Installing DC-IN cable, RGB Board and RJ45 cable Open Display Mask Removing the Display Mask Replacement Procedures Display MaskDisplay Mask Display Mask Replacement Procedures Installing the Display Mask Open LCD module Removing the LCD module Replacement Procedures LCD ModuleLCD Module LCD Module Replacement Procedures 31 Removing the LCD module Installing the LCD Module Removing the CCD Board and MIC CCD Board and MICLCD Module CCD Board and MIC Replacement Procedures CCD Board and MIC Installing the CCD Board and MIC Removing the LED Board and Card Reader Board LED Board and Card Reader Board Replacement ProceduresLED Board and Card Reader Board Replacement Procedures LED Board and Card Reader Board Installing the LED Board and Card Reader Board Appendices CN200 Hot key Connector 6-Pin CN3050 RGB Connector 14-Pin Precautions for 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 Appendices Apx. a Handling the LCD Module Apx. a Handling the LCD Module Appendices Apx. B Board Layout Appendices Figure B-1 Board layout front System Board Back View Appendices Apx. B Board Layout Appendices Apx. C Pin Assignments RGB BD Connector 14-Pin CN200 Hot key Connector 6-Pin System Board CN202 CN204 Card Reader Connector 8-PinCN205 LED Connector 20-Pin CN250 CN208CN209 Finger Print BD Connect 4-Pin CN251 Hot key BD Connector 4-Pin CN280 Touchpad Connector 6-Pin CN281 CN470CN1300 AppendicesApx. C Pin Assignments CN1401 CN1700 CN1750 Sata ODD Connector 13-Pin CN1800 CN2250 CN2000CN2150 CN3000 LCD Cable Connector 40-Pin CN3050 CN3150 CN4100 DDR3DRAMRST# Dgnd MABS2 CN4101 DDR3 So-DImm1 Connector 204-Pin Dgnd MCKE2 MCKE3 MBBS2 CN4300 FAN Connector 3-Pin CN9400 CN6970 Battery Connector 9-PinCN6000 CN9601 RGB BD to MB Connector 15-Pin CN9500 LED BD Connector 20-PinCN9600 RGB BD Connector 14-Pin CN9803 Audio BD Connector 24-Pin CN9801 Speaker Connector 4-PinCN9802 USB#1 Connector 4-Pin CN9900 Card Reader BD Connector 38-Pin Table C-36 Card Reader BD Connector pin assignments 38-Pin JACK9801 External MIC Connector 6-Pin CN9903 Card Reader BD to MB Connector 8-PinJACK9800 SPDIF/ Head Phone Connector 6-Pin Appendix D Keyboard Scan/Character Codes Keyboard Scan/Character Codes Appendices Appendices Keyboard Scan/Character Codes Table D-1 Scan codes set 1 and set 2 2/4 Table 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 United States US Keyboard Japan JP Keyboard Korean KR Keyboard Apx E Key Layout Apx E Key Layout Appendices Taiwan TC KeyboardThai TH Keyboard United Kingdom EN Keyboard UK English CB Keyboard