Manuals
/
Brands
/
Computer Equipment
/
Personal Computer
/
Toshiba
/
Computer Equipment
/
Personal Computer
Toshiba
PORTEGE M300
- page 228
1
228
359
359
Download
359 pages, 6.07 Mb
4 Replacement Procedures
4-vi
PORTEGE M300 Maintenance Manual (960-504)
Contents
Main
Toshiba Personal Computer PORTEGE M300 Maintenance Manual
TOSHIBA CORPORATION
Page
Preface
Page
Page
Table of Contents
Page
Page
Page
Page
Page
Page
Chapter 1 Contents
Page
1.1 Features
Page
Page
Page
Page
Page
Page
Page
Page
Page
1.3 USB Floppy Disk Drive
Page
1.4 Hard Disk Drive 1 Hardware Overview
PORTEGE M300 Maintenance Manual (960-504) 1-13
Table 1-2 HDD dimensions
1 Hardware Overview 1.4 Hard Disk Drive
1-14 PORTEGE M300 Maintenance Manual (960-504)
Table 1-3 HDD Specifications (1/2)
1.4 Hard Disk Drive 1 Hardware Overview
PORTEGE M300 Maintenance Manual (960-504) 1-15
Table 1-3 HDD Specifications (2/2)
1.5 Optical Drive
1.5 Optical Drive 1 Hardware Overview
PORTEGE M300 Maintenance Manual (960-504) 1-17
Table 1-5 DVD-ROM & CD-R/RW drive specifications
Page
1.5 Optical Drive 1 Hardware Overview
PORTEGE M300 Maintenance Manual (960-504) 1-19
Table 1-7 DVD Super Multi drive specifications (1/2)
1 Hardware Overview 1.5 Optical Drive
1-20 PORTEGE M300 Maintenance Manual (960-504)
Table 1-7 DVD Super Multi drive specifications (2/2)
1.6 Keyboard
1.7 TFT Color Display
Page
1.8 Power Supply
1.8 Power Supply 1 Hardware Overview
PORTEGE M300 Maintenance Manual (960-504) 1-25
Table 1-10 Power supply output rating (1/2)
1 Hardware Overview 1.8 Power Supply
1-26 PORTEGE M300 Maintenance Manual (960-504)
Table 1-10 Power supply output rating (2/2)
1.9 Batteries
Page
Page
1.10 AC Adapter
Page
Page
Chapter 2 Contents
Page
Page
Page
2.1 Troubleshooting
Page
Page
Page
Page
Page
2.3 Power Supply Troubleshooting
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
2.4 System Board Troubleshooting
Page
Page
Page
Page
2 Troubleshooting Procedures 2.4 System Board Troubleshooting
PORTEGE M300 Maintenance Manual (960-504) 2-23
Table 2-4 Debug port error status (2/7)
2.4 System Board Troubleshooting 2 Troubleshooting Procedures
2-24 PORTEGE M300 Maintenance Manual (960-504)
Table 2-4 Debug port error status (3/7)
2 Troubleshooting Procedures 2.4 System Board Troubleshooting
PORTEGE M300 Maintenance Manual (960-504) 2-25
Table 2-4 Debug port error status (4/7)
2.4 System Board Troubleshooting 2 Troubleshooting Procedures
2-26 PORTEGE M300 Maintenance Manual (960-504)
Table 2-4 Debug port error status (5/7)
2 Troubleshooting Procedures 2.4 System Board Troubleshooting
PORTEGE M300 Maintenance Manual (960-504) 2-27
Table 2-4 Debug port error status (6/7)
2.4 System Board Troubleshooting 2 Troubleshooting Procedures
Table 2-4 Debug port LED status (7/7)
Page
Page
2.5 USB FDD Troubleshooting
Page
Page
2.6 HDD Troubleshooting
Page
Page
Page
Page
2.7 Keyboard Troubleshooting
Page
2.8 Touch pad Troubleshooting
2.9 Display Troubleshooting
Page
Page
2.10 Optical drive Troubleshooting
2.11 Modem Troubleshooting
Page
2.12 LAN Troubleshooting
2.13 Wireless LAN Troubleshooting
Page
Page
2.14 Bluetooth Troubleshooting
Page
Page
2.15 Sound Troubleshooting
Page
Page
Page
Chapter 3 Contents
Page
Page
Page
3.1 The Diagnostic Test
Page
Page
3.2 Executing the Diagnostic Test
Page
Page
Page
3.3 Setting of the hardware configuration
Page
Page
3.4 Heatrun Test
3.5 Subtest Names 3 Tests and Diagnostics
3-12 PORTEGE M300 Maintenance Manual (960-504)
3.5 Subtest Names
3 Tests and Diagnostics 3.5 Subtest Names
PORTEGE M300 Maintenance Manual (960-504) 3-13
Table 3-1 Subtest names (2/2)
3.6 System Test
Page
3.7 Memory Test
3.8 Keyboard Test
3.9 Display Test
Page
Page
3.10 Floppy Disk Test
Page
3.11 Printer Test
Page
3.12 Async Test
3.13 Hard Disk Test
Page
Page
3.14 Real Timer Test
Page
3.15 NDP Test
3.16 Expansion Test
Page
3.17 CD-ROM/DVD-ROM Test
3 Tests and Diagnostics 3.18 Error Code and Error Status Names
PORTEGE M300 Maintenance Manual (960-504) 3-35
3.18 Error Code and Error Status Names
3.18 Error Code and Error Status Names 3 Tests and Diagnostics
3-36 PORTEGE M300 Maintenance Manual (960-504)
Table 3-2 Error codes and error status names (2/3)
3 Tests and Diagnostics 3.18 Error Code and Error Status Names
PORTEGE M300 Maintenance Manual (960-504) 3-37
Table 3-2 Error codes and error status names (3/3)
3.19 Hard Disk Test Detail Status
3 Tests and Diagnostics 3.19 Hard Disk Test Detail Status
PORTEGE M300 Maintenance Manual (960-504) 3-39
Table 3-4 Error register contents
3.20 Only One Test
Page
Page
Page
Page
Page
Page
Page
3.21 Head Cleaning
3.22 Log Utilities
Page
3.23 Running Test
3.24 Floppy Disk Drive Utilities
Page
Page
Page
Page
3.25 System Configuration
Page
3.26 Wireless LAN Test Program (Intel-made b)
Page
3.27 Wireless LAN Test Program (Intel-made b/g)
Page
Page
Page
3.28 Wireless LAN Test Program (Intel-made a/b/g)
Page
Page
Page
Page
3.29 Wireless LAN Test Program (Askey-made)
Page
Page
Page
3.30 LAN/Modem/Bluetooth/IEEE1394 Test Program
Page
Page
Page
Page
Page
3.30 LAN/Modem/Bluetooth/IEEE1394 Test Program 3 Tests and Diagnostics
3-80 PORTEGE M300 Maintenance Manual (960-504)
If the target machine has any problem, it displays Error CODE. The following message is displayed.
Table 3-5 Error message
3 Tests and Diagnostics 3.30 LAN/Modem/Bluetooth/IEEE1394 Test Program
PORTEGE M300 Maintenance Manual (960-504)
Page
3 Tests and Diagnostics 3.30 LAN/Modem/Bluetooth/IEEE1394 Test Program
PORTEGE M300 Maintenance Manual (960-504)
3.30 LAN/Modem/Bluetooth/IEEE1394 Test Program 3 Tests and Diagnostics
3-84 PORTEGE M300 Maintenance Manual (960-504)
3 Tests and Diagnostics 3.30 LAN/Modem/Bluetooth/IEEE1394 Test Program
PORTEGE M300 Maintenance Manual (960-504)
3.30 LAN/Modem/Bluetooth/IEEE1394 Test Program 3 Tests and Diagnostics
3-86 PORTEGE M300 Maintenance Manual (960-504)
Table 3-7 Error code for Bluetooth test (BD_ADDR of the DUT) (2/2)
Page
3.31 Sound Test program
Page
Page
Page
Page
Page
3.32 SETUP
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Chapter 4 Contents
Page
Page
Page
4.1 General
Page
Page
Page
Page
Page
Page
4.2 Battery pack
Page
4.3 PC card/SD card/CF card
Page
Page
Page
4.4 HDD
Page
Page
4.5 Memory module
Page
4.6 Keyboard
Page
Page
4.7 Switch membrane
Page
4.8 Bluetooth
4.9 Optical drive
Page
Page
4.10 Display assembly
Page
Page
Page
Page
Page
Page
4.11 Speaker
4.12 Touch Pad
Page
4.13 Wireless LAN card
4.14 RTC battery
4.15 LAN jack
4.16 System board
Page
4.17 Microphone
4.18 Fan
4.19 Cooling fin
Page
4.20 HDD FPC
4.21 Modem
Page
4.22 DC-IN jack
4.23 PC card slot cover
Page
4.24 Display latch
Page
4.25 Battery lock/Battery latch
4.26 LCD mask
Page
4.27 LCD unit/ FL inverter
Page
Page
Page
Page
4.28 LCD harness
Page
4.29 Wireless antennas /Front panel
Page
4.30 Hinge
Page
Page
Appendix Contents
Page
Page
Page
Page
Page
Appendix A Handling the LCD Module
Precautions for handling the LCD module
Page
Page
Page
Page
Page
Appendix B Board Layout
B.1 System Board Front View <FNCSY*>
B.1 System Board Front View <FNCSY*> Appendix B Board Layout
Table B-1 System board ICs and connectors (front)
B.2 System Board Back View <FNCSY*>
B.2 System Board Back View <FNCSY*> Appendix B Board Layout
Table B-2 System board ICs and connectors (back)
B.3 HDD FPC View <FNCHD*>
Page
Appendix C Pin Assignment
System Board FNCSY* C.1 CN144O Memory connector (200-PIN)
Table C-1 Memory connector (200-PIN) (1/4)
C.1 CN144O Memory connector (200-PIN) Appendix C Pin Assignment
Table C-1 Memory connector (200-PIN) (2/4)
Appendix C Pin Assignment C.1 CN144O Memory connector (200-PIN)
Table C-1 Memory connector (200-PIN) (3/4)
Page
Appendix C Pin Assignment C.2 CN1800 HDD FPC I/F connector (50-PIN)
C.2 CN1800 HDD FPC I/F connect or (50-PIN)
Table C-2 HDD FPC I/F connector (50-PIN)
C.3 CN1820 ODD I/F connector (50-PIN) Appendix C Pin Assignment
C.3 CN1820 ODD I/F connector (50-PIN)
Table C-3 ODD I/F connector (50-PIN)
Appendix C Pin Assignment C.4 IS2110 PC card I/F connector (68-PIN)
C.4 IS2110 PC card I/F connector (68-PIN)
Table C-4 PC card I/F connector (68-PIN) (1/2)
C.5 IS2130 SD card I/F connector (12-PIN)
Appendix C Pin Assignment C.6 IS2140 CF card I/F connector (50-PIN)
C.6 IS2140 CF card I/F connector (50-PIN)
Table C-6 CF card I/F connector (50-PIN)
C.7 CN2200 Wireless LAN card I/F connector (124-PIN) Appendix C Pin Assignment
C.7 CN2200 Wireless LAN card I/F connector (124-PIN)
Table C-7 Wireless LAN card I/F connector (124-PIN) (1/2)
Appendix C Pin Assignment C.7 CN2200 Wireless LAN card I/F connector (124-PIN)
Table C-7 Wireless LAN card I/F connector (124-PIN) (2/2)
C.8 CN3001 Modem cable connector (4-PIN) Appendix C Pin Assignment
C.8 CN3001 Modem cable connector (4-PIN)
Table C-8 Modem cable connector (4-PIN)
C.9 CN3000 MDC I/F connector (30-PIN)
Table C-9 MDC I/F connector (30-PIN)
C.10 CN3230 Keyboard I/F connector (30-PIN)
Table C-10 Keyboard I/F connector (30-PIN)
C.11 CN3240 Pad I/F connector (8-PIN)
Table C-11 Pad I/F connector (8-PIN)
C.12 CN3400 Debug port connector (4-PIN)
C.13 CN4100 LAN I/F connector (8-PIN)
C.14 CN3270 Switch membrane I/F connector (13-PIN)
C.15 CN4200 IEEE1394 I/F connector (4-PIN)
C.16 CN4400 Bluetooth I/F connector (20-PIN)
C.17 CN5044 USB Port0 & Port3 I/F connector (8-PIN)
C.18 CN5043 USB Port5 I/F connector (4-PIN)
C.19 CN5600 LCD connector (15-PIN)
C.20 CN8812 Inverter I/F connector (9-PIN)
C.21 CN5620 CRT I/F connector (15-PIN)
C.22 CN6050 Internal microphone connector (2-PIN)
C.23 J6051 External microphone connector (5-PIN)
C.24 CN8800 DC-IN connector (4-PIN)
C.25 J8810 Battery I/F connector (10-PIN)
C.26 CN6180 Speaker connector (4-PIN)
C.27 J6310 Headphone connector (5-PIN)
C.28 CN8760 RTC battery connector (3-PIN)
C.29 CN8770 Fan connector (3-PIN)
C.30 CN2300 Docking port I/F connector (240-PIN) Appendix C Pin Assignment
C.30 CN2300 Docking port I/F connector (240-PIN)
Table C-30 Docking port I/F connector (240-PIN) (1/4)
Appendix C Pin Assignment C.30 CN2300 Docking port I/F connector (240-PIN)
Table C-30 Docking port I/F connector (240-PIN) (2/4)
C.30 CN2300 Docking port I/F connector (240-PIN) Appendix C Pin Assignment
Table C-30 Docking port I/F connector (240-PIN) (3/4)
Appendix C Pin Assignment C.30 CN2300 Docking port I/F connector (240-PIN)
Table C-30 Docking port I/F connector (240-PIN) (4/4)
C.31 CN9600 System board I/F connector (50-PIN) Appendix C Pin Assignment
HDD FPC FNCHD* C.31 CN9600 System board I/F connector (50-PIN)
Table C-31 System board I/F connector (50-PIN)
Appendix C Pin Assignment C.32 CN9610 HDD I/F connector (44-PIN)
C.32 CN9610 HDD I/F connector (44-PIN)
Table C-32 HDD I/F connector (44-PIN)
Page
Appendix D Keyboard Scan/Character Codes
Table D-1 Scan codes (set 1 and set 2) (1/4)
Appendix. D Keyboard Scan/Character Codes
Table D-1 Scan codes (set 1 and set 2) (2/4)
Appendix. D Keyboard Scan/Character Codes
Table D-1 Scan codes (set 1 and set 2) (3/4)
Page
Page
Appendix. D Keyboard Scan/Character Codes
Table D-3 Scan codes in Numlock mode
Table D-4 Scan codes with Fn key
Appendix. D Keyboard Scan/Character Codes
Table D-5 Scan codes in overlay mode
Table D-6 No.124 key scan code
Page
Page
Page
Appendix F Wiring Diagrams
Page
Appendix G BIOS Rewrite Procedures
Page
Appendix H EC/KBC Rewrite Procedures
Page
Appendix I Reliability
