Toshiba Portege M100 Maintenance Manual - Page 43

Troubleshooting, Troubleshooting Procedures, Replacement, Procedures, Replacement Procedures

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2.1 Troubleshooting 2 Troubleshooting Procedures 2 2.1 Troubleshooting Chapter 2 describes how to determine if a Field Replaceable Unit (FRU) in the computer is causing the computer to malfunction. The FRUs covered are: 1. System Board 5. Display 9. LAN 2. Floppy Disk Drive 6. DVD-ROM Drive 10. Bluetooth 3. Hard Disk Drive 7. CD-RW/DVD-ROM Drive 11. Wireless LAN 4. Keyboard 8. Modem 12. Sound components The Diagnostics Disk operations are described in Chapter 3. Detailed Replacement Procedures are given in Chapter 4, Replacement Procedures. The following tools are necessary for implementing the troubleshooting procedures: 1. Diagnostics Disk 2. Phillips screwdriver (2 mm) 3. LH-STIX screwdriver 4. Toshiba MS-DOS system disk(s) 5. Formatted work disk for floppy disk drive testing 6. Cleaning kit for floppy disk drive troubleshooting 7. Serial port wraparound connector 8. Parallel port wraparound connector 9. PC card wraparound connector 10. Multimeter 11. External USB FDD 12. External USB keyboard and Mouse 13. Headphone 14. Microphone 15. USB test module and USB cable 16. TOSHIBA CD-ROM TEST DISK (ZA1217P01/P000204190) 17. CD-RW Media (RICOH-made x4 recommended) 18. DVD-ROM TSD-1 (TOSHIBA-EMI DVD Test Media) 19. Music CD 20. RJ11 connector checker 21. Speaker 22. Advanced Port Replicator 23. Personal computer that can communicate by wireless LAN for wireless LAN troubleshooting 24. Personal computer that can communicate by Bluetooth for Bluetooth troubleshooting 25. Antenna test cable PORTEGE M100 Maintenance Manual (960-452) 2-1

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2.1
Troubleshooting
2
Troubleshooting Procedures
PORTEGE M100 Maintenance Manual
(960-452)
2-1
2
2.1
Troubleshooting
Chapter 2 describes how to determine if a Field Replaceable Unit (FRU) in the computer is
causing the computer to malfunction. The FRUs covered are:
1. System Board
5. Display
9.
LAN
2. Floppy Disk Drive
6. DVD-ROM Drive
10. Bluetooth
3. Hard Disk Drive
7. CD-RW/DVD-ROM Drive
11. Wireless LAN
4. Keyboard
8. Modem
12. Sound components
The Diagnostics Disk operations are described in Chapter 3. Detailed
Replacement
Procedures
are given in Chapter 4,
Replacement Procedures
.
The following tools are necessary for implementing the troubleshooting procedures:
1.
Diagnostics Disk
2.
Phillips screwdriver (2 mm)
3.
LH-STIX screwdriver
4.
Toshiba MS-DOS system disk(s)
5.
Formatted work disk for floppy disk drive testing
6.
Cleaning kit for floppy disk drive troubleshooting
7.
Serial port wraparound connector
8.
Parallel port wraparound connector
9.
PC card wraparound connector
10.
Multimeter
11.
External USB FDD
12.
External USB keyboard and Mouse
13.
Headphone
14.
Microphone
15.
USB test module and USB cable
16.
TOSHIBA CD-ROM TEST DISK (ZA1217P01/P000204190)
17.
CD-RW Media (RICOH-made x4 recommended)
18.
DVD-ROM TSD-1 (TOSHIBA-EMI DVD Test Media)
19.
Music CD
20.
RJ11 connector checker
21.
Speaker
22.
Advanced Port Replicator
23.
Personal computer that can communicate by wireless LAN for wireless LAN
troubleshooting
24.
Personal computer that can communicate by Bluetooth for Bluetooth troubleshooting
25.
Antenna test cable