Toshiba EQUIUM L300 Manuals

Manuals and User Guides for Toshiba EQUIUM L300. We have 2 Toshiba EQUIUM L300 manuals available for free PDF download: Maintenance Manual

Toshiba EQUIUM L300 Maintenance Manual (252 pages)

PSLB0 SERIES;PSLB1 SERIES; PSLB2 SERIES; PSLB3 SERIES

Brand: Toshiba | Category: Laptop | Size: 11.27 MB

Table of Contents

6
- Chapter 1 Hardware Overview
  
  13
  - Hardware Overview
    14
  - Features ......................................................................................................................2
    15
    
    System Unit Components ..........................................................................................9
    15
Table of Contents

16
- Figure 1-1 ID Parts Description Placement
  21
- Figure 1-2 Computer Block Diagram
  22
- Figure 1-3 System Board Configurations
  23
- Figure 1-4 System Unit Block Diagram
  25
- System Unit Components
  25
- Figure 1-5 SATA HDD
  31
- Inch HDD
  31
- Table 1-1 HDD Specifications
  31
- Combo CD-RW/DVD-ROM
  32
- Figure 1-6 Combo CD-RW/DVD-ROM Drive
  32
- Table 1-2 Combo CD-RW/DVD-ROM Drive Specifications
  32
- DVD Super Multi (+-R Double Layer)
  33
- Table 1-3 DVD Super Multi Drive Specifications
  33
- Hd DVD Rom
  34
- Table 1-4 HD DVD ROM Drive Specifications
  34
- Power Supply
  35
- Batteries
  36
  - Battery Charging Control
    36
  - Main Battery
    36
  - Table 1-5 Battery Specifications
    36
  - RTC Battery
    37
  - Table 1-6 Quick/Normal Charging Time
    37
- Chapter 2 Troubleshooting
  
  38
Chapter 2 Troubleshooting

39
- Outline
  42
- Basic Flowchart
  43
- Power Supply
  47
- System Board
  49
- Inch HDD
  53
- Keyboard
  57
  - Procedure 1 Test Program Check
    57
  - Procedure 2 Connector Check and Replacement Check
    57
- Display
  58
- ODD (Optical Disk Drive)
  60
- Lan
  62
  - Procedure 1 Test Program Check
    62
  - Procedure 2 Connector Check and Replacement Check
    62
- Audio Test
  63
  - Procedure 1 Test Program Check
    63
  - Procedure 2 Connector Check and Replacement Check
    63
- Cooling Module
  64
  - Procedure 1 Test Program Check
    64
  - Procedure 2 Connector Check and Replacement Check
    64
Chapter 3 Diagnostic Programs

67
- General
  70
- Quick Start
  72
  - Customization Test
    72
  - Quick Test
    72
  - Keyboard Layout Test
    76
  - Audio Play Test
    77
  - Audio Record Test
    77
  - DMI Read
    77
  - DMI Write
    78
  - System Information
    79
  - Exit to Free DOS
    81
  - The Diagnostics Screen Explanation
    81
  - View Logs
    81
- Options
  85
  - Overview
    85
  - Batch Parameters Configuration
    86
  - Item's Parameters Configuration
    88
  - Load Batch Parameters
    89
  - Save Batch Parameters
    90
  - LOG Parameters Setting
    91
  - Display LOG File
    92
  - Specify LOG Viewer
    92
  - LOG Viewer
    93
  - LOG File Sample
    94
- Subtests
  96
- System Test
  99
- Memory Test
  104
- Storage
  110
- Video
  114
- Communication (COMM)
  124
  - Peripheral
    124
- Peripheral
  125
- Error Codes and Description
  127
- Quick Test Item List
  132
- Chapter 4 Replacement Procedures
  
  133
Table of Contents

135
- General
  140
  - Safety Precautions
    141
  - Before You Begin
    143
  - Disassembly Procedures
    144
  - Assembly Procedures
    144
  - Tools and Equipment
    145
  - Screw Tightening Torque
    145
  - Colors of Screw Shanks
    146
  - Symbols of Screws on the Computer Body
    146
  - Symbol Examples
    146
  - Removing the Battery Pack
    147
  - Installing the Battery Pack
    148
  - Removing the Optional PC Card
    149
  - Installing the Optional PC Card
    150
  - Removing the Momery Card
    151
  - Installing the Momery Card
    152
  - Removing the Optional Memory
    153
  - Installing the Optional Memory
    154
- Hdd
  155
  - Removing the HDD
    155
  - Installing the HDD
    157
- ODD Bay Module
  158
  - Removing the ODD Bay Module
    158
  - Installing the ODD Bay Module
    159
- Keyboard
  161
  - Removing the Keyboard
    161
  - Installing the Keyboard
    162
- MDC Module
  163
  - Removing the MDC Module
    163
  - Installing the MDC Module
    164
- Wireless LAN Card
  165
  - Removing the Wireless LAN Card
    165
    
    Installing the Wireless LAN Card
    166
- Top Cover
  167
  - Removing the Top Cover
    167
  - Installing the Top Cover
    168
- Display Assembly
  169
  - Removing the Display Assembly
    169
  - Installing the Display Assembly
    170
- System Board
  171
  - Removing the System Board
    171
  - Installing the System Board
    172
- CPU Cooling Module and Fan
  173
- Cpu
  179
  - Removing the CPU
    179
  - Installing the CPU
    180
- Broadcom Card
  182
  - Removing the Broadcom Card
    182
  - Installing the Broadcom Card
    183
- Display Mask
  184
  - Removing the LCD Display Mask
    184
  - Installing the LCD Display Mask
    185
- FL Inverter Board
  186
  - Removing the FL Inverter Board
    186
  - Installing the FL Inverter Board
    187
- LCD Modules
  188
  - Removing the LCD Module
    188
  - Installing the LCD Module
    190
- CCD Board and MIC
  191
  - Speakers
    193
  - Touch Pad and Button Board
    194
  - USB Cable, CRT Cable, Power Button Board, AC-IN Cable and RJ11 Cable
    196
    
    RJ11 Cable
    196
Appendix

199
- Appendix A Handling the LCD Module
  
  199
- Appendix B Board Layout
  
  199
- Appendix C Pin Assignments
  
  199
- Appendix D Keyboard Scan/Character Codes
  
  200
- Appendix E Key Layout
  
  200
- Appendix F BIOS Rewrite Procedures
  
  200
- Appendix G EC/KBC Rewrite Procedures
  
  200
- Appendix A Handling the LCD Module
  
  201
- Appendix Contents
  
  201
- Appendix B Board Layout
  
  206
  - System Board Front View
    206
- Appendix C Pin Assignments
  
  209
  - CN1 Power Board Connector (4-Pin
    209
  - CN2 Switch Board Connector (12-Pin
    209
  - CN3 AC-In Cable Connector (4-Pin
    209
  - CN4 CRT Cable Connector (14-Pin
    209
  - CN5 LCD/FL Inverter Cable Connector (40-Pin
    210
  - CN6 Modem Module Connector (12-Pin
    210
  - CN7 CCD Camera Cable Connector (5-Pin
    211
  - CN8 Touch Pad Board Cable Connector (12-Pin
    211
  - CN9 Internal Speaker Cable Connector (6-Pin
    211
  - CN10 Wireless LAN Module Connector (52-Pin
    212
  - CN11 Internal Keyboard Cable Connector (34-Pin
    212
  - CN16 HDD Connector (22-Pin
    215
    
    DDR2 DIMM0 Connector (200-Pin
    219
    
    HDMI Connector (19-Pin
    223
    
    USB Port1 & Port2 Connector (8-Pin
    223
  - Jack500
    225
    
    RJ45 LAN Connector (12-Pin
    225
  - Jack501
    225
    
    Head Phone Connector (6-Pin
    225
  - JACK502 External MIC Connector (6-Pin
    226
    
    Touch Pad Board
    226
    
    Touch Pad Module Connector (12-Pin
    226
    
    USB Port0 Connector (4-Pin
    226
- Appendix E Key Layout
  
  236
- Appendix F Bios Rewrite Procedures
  
  251

Toshiba EQUIUM L300 Maintenance Manual (252 pages)

Brand: Toshiba | Category: Desktop | Size: 29.59 MB

Table of Contents

6
- Chapter 1 Hardware Overview
  
  13
Table of Contents

16
- Features
  17
- Figure 1-1 ID Parts Description Placement
  21
- Figure 1-2 Computer Block Diagram
  22
- Figure 1-3 System Board Configurations
  23
- Figure 1-4 System Unit Block Diagram
  25
- System Unit Components
  25
- Figure 1-5 SATA HDD
  31
- Inch HDD
  31
- Table 1-1 HDD Specifications
  31
- Combo CD-RW/DVD-ROM
  32
- Figure 1-6 Combo CD-RW/DVD-ROM Drive
  32
- Table 1-2 Combo CD-RW/DVD-ROM Drive Specifications
  32
- DVD Super Multi (+-R Double Layer)
  33
- Table 1-3 DVD Super Multi Drive Specifications
  33
- Hd DVD Rom
  34
- Table 1-4 HD DVD ROM Drive Specifications
  34
- Power Supply
  35
- Batteries
  36
  - Battery Charging Control
    36
  - Main Battery
    36
  - Table 1-5 Battery Specifications
    36
  - RTC Battery
    37
  - Table 1-6 Quick/Normal Charging Time
    37
- Chapter 2 Troubleshooting
  
  38
Chapter 2 Troubleshooting

39
- Outline
  42
  - Basic Flowchart
    43
- Basic Flowchart
  44
- Power Supply
  47
- System Board
  49
  - Procedure 2 Connection Check
    49
  - Procedure 3 Replacement Check
    49
  - Procedure 1 Message Check
    50
  - Procedure 2 Test Program Check
    50
  - System Board
    51
  - Procedure 2 Test Program Check
    52
  - Procedure 3 Replacement Check
    52
- Inch HDD
  53
- Keyboard
  57
  - Procedure 1 Test Program Check
    57
  - Procedure 2 Connector Check and Replacement Check
    57
- Display
  58
- ODD (Optical Disk Drive)
  60
- Lan
  62
  - Procedure 1 Test Program Check
    62
  - Procedure 2 Connector Check and Replacement Check
    62
- Audio Test
  63
  - Procedure 1 Test Program Check
    63
  - Procedure 2 Connector Check and Replacement Check
    63
- Cooling Module
  64
  - Procedure 1 Test Program Check
    64
  - Procedure 2 Connector Check and Replacement Check
    64
- Chapter 3 Diagnostic Programs
  
  66
Chapter 3 Diagnostic Programs

67
- General
  70
- Quick Start
  72
  - Customization Test
    72
  - Quick Test
    72
  - Keyboard Layout Test
    76
  - Audio Play Test
    77
  - Audio Record Test
    77
  - DMI Read
    77
  - DMI Write
    78
  - System Information
    79
  - Exit to Free DOS
    81
  - The Diagnostics Screen Explanation
    81
  - View Logs
    81
- Options
  85
  - Overview
    85
  - Batch Parameters Configuration
    86
  - Item's Parameters Configuration
    88
  - Load Batch Parameters
    89
  - Save Batch Parameters
    90
  - LOG Parameters Setting
    91
  - Display LOG File
    92
  - Specify LOG Viewer
    92
  - LOG Viewer
    93
  - LOG File Sample
    94
- Subtests
  96
- System Test
  99
- Memory Test
  104
- Storage
  110
- Video
  114
- Communication (COMM)
  124
- Peripheral
  125
- Error Codes and Description
  127
- Quick Test Item List
  132
- Chapter 4 Replacement Procedures
  
  133
Table of Contents

135
- General
  140
  - Safety Precautions
    141
  - Before You Begin
    143
  - Disassembly Procedures
    144
  - Assembly Procedures
    144
  - Tools and Equipment
    145
  - Screw Tightening Torque
    145
  - Colors of Screw Shanks
    146
  - Symbols of Screws on the Computer Body
    146
  - Symbol Examples
    146
  - Removing the Battery Pack
    147
  - Installing the Battery Pack
    148
  - Removing the Optional PC Card
    149
  - Installing the Optional PC Card
    150
  - Removing the Momery Card
    151
  - Installing the Momery Card
    152
  - Removing the Optional Memory
    153
  - Installing the Optional Memory
    154
- Hdd
  155
  - Removing the HDD
    155
  - Installing the HDD
    157
- ODD Bay Module
  158
  - Removing the ODD Bay Module
    158
  - Installing the ODD Bay Module
    159
- Keyboard
  161
  - Removing the Keyboard
    161
  - Installing the Keyboard
    162
- MDC Module
  163
  - Removing the MDC Module
    163
  - Installing the MDC Module
    164
- Wireless LAN Card
  165
  - Removing the Wireless LAN Card
    165
    
    Installing the Wireless LAN Card
    166
- Top Cover
  167
  - Removing the Top Cover
    167
  - Installing the Top Cover
    168
- Display Assembly
  169
  - Removing the Display Assembly
    169
  - Installing the Display Assembly
    170
- System Board
  171
  - Removing the System Board
    171
  - Installing the System Board
    172
- CPU Cooling Module and Fan
  173
- Cpu
  179
  - Removing the CPU
    179
  - Installing the CPU
    180
- Broadcom Card
  182
  - Removing the Broadcom Card
    182
  - Installing the Broadcom Card
    183
- Display Mask
  184
  - Removing the LCD Display Mask
    184
  - Installing the LCD Display Mask
    185
- FL Inverter Board
  186
  - Removing the FL Inverter Board
    186
  - Installing the FL Inverter Board
    187
- LCD Modules
  188
  - Removing the LCD Module
    188
  - Installing the LCD Module
    190
- CCD Board and MIC
  191
  - Speakers
    193
    
    Installing the Speakers
    193
    
    Removing the Speakers
    193
  - USB Cable, CRT Cable, Power Button Board, AC-IN Cable and RJ11 Cable
    196
    
    RJ11 Cable
    196
    
    Installing the USB Cable, CRT Cable, Power Button Board, AC-IN Cable and RJ11 Cable
    197
Appendix

199
- Appendix D Keyboard Scan/Character Codes
  
  200
- Appendix A Handling the LCD Module
  
  201
- Appendix Contents
  
  201
- Appendix B Board Layout
  
  206
  - System Board Front View
    206
- Appendix C Pin Assignments
  
  209
- Appendix E Key Layout
  
  236
- Appendix F Bios Rewrite Procedures
  
  251

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Toshiba EQUIUM L300 Manuals

Toshiba EQUIUM L300 Maintenance Manual (252 pages)

Table of Contents

Table of Contents

Chapter 1 Hardware Overview

Table of Contents

Chapter 2 Troubleshooting

Chapter 2 Troubleshooting

Chapter 3 Diagnostic Programs

Chapter 4 Replacement Procedures

Table of Contents

Appendix

Appendix A Handling the LCD Module

Appendix B Board Layout

Appendix C Pin Assignments

Appendix D Keyboard Scan/Character Codes

Appendix E Key Layout

Appendix F BIOS Rewrite Procedures

Appendix G EC/KBC Rewrite Procedures

Appendix A Handling the LCD Module

Appendix Contents

Appendix B Board Layout

Appendix C Pin Assignments

Appendix E Key Layout

Appendix F Bios Rewrite Procedures

Toshiba EQUIUM L300 Maintenance Manual (252 pages)

Table of Contents

Table of Contents

Chapter 1 Hardware Overview

Table of Contents

Chapter 2 Troubleshooting

Chapter 2 Troubleshooting

Chapter 3 Diagnostic Programs

Chapter 3 Diagnostic Programs

Chapter 4 Replacement Procedures

Table of Contents

Appendix

Appendix D Keyboard Scan/Character Codes

Appendix A Handling the LCD Module

Appendix Contents

Appendix B Board Layout

Appendix C Pin Assignments

Appendix E Key Layout

Appendix F Bios Rewrite Procedures

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