Toshiba Tecra M2-S519 Maintenance Manual - Page 55

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 6. Optical Drive 2. Floppy Disk Drive 7. Modem 3. Hard Disk Drive 8. LAN 4. Keyboard/Touch pad 9. Bluetooth 5. Display 10. Wireless LAN 11. Sound components 12. SD Card Slot 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. Philips screwdriver with type 0 bit and 1 bit 3. Toshiba MS-DOS system disk(s) (You must install the following onto the disk: SYS.COM, FORMAT.COM, FDISK.COM and FDISK.EXE) 4. 2DD or 2HD formatted work disk for floppy disk drive testing 5. Cleaning kit for floppy disk drive troubleshooting 6. PC card wraparound card 7. Multimeter 8. External USB FDD 9. External RGB monitor 10. Headphone 11. Microphone 12. Speaker 13. USB test module and USB cable 14. Printer wraparound connector 15. TOSHIBA CD-ROM TEST DISK (ZA1217P01/P000204190) 16. DVD-ROM TSD-1 (TOSHIBA EMI DVD Test Media) 17. Music CD 18. CD-RW Media (blank) 19. RJ11 connector checker 20. Advanced Port Replicator III 21. RS-232C cable 22. LAN wraparound connector 23. Personal computer that can communicate by wireless LAN for wireless LAN troubleshooting and by Bluetooth for Bluetooth troubleshooting TECRA M2 Maintenance Manual (960-468) 2-1