Toshiba M10 manual Troubleshooting Troubleshooting Procedures

2.1 Troubleshooting 2 Troubleshooting Procedures

2.1Troubleshooting

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.	Sound components
2.	Floppy Disk Drive	6.	Optical Disk Drive	10.	Bluetooth
3.	Hard Disk Drive	7.	Modem	11.	Wireless LAN
4.	Keyboard	8.	LAN

The Diagnostics Disk operations are described in Chapter 3. Detailed replacement procedures are given in Chapter 4.

The following tools are necessary for implementing the troubleshooting procedures:

1.Diagnostics Disk

2.Phillips screwdriver (2 mm)

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.Cleaning kit for DVD-ROM and CD-RW/DVD-ROM troubleshooting

7.Printer port LED

8.Printer port wrap around connector

9.PC Card wrap around card

10.Multimeter

11.External monitor

12.PS/2 or compatible keyboard

13.PS/2 or compatible mouse

14.Multimedia sound system with line-in and line-out ports

15.Headphone

16.Microphone

17.USB test module and USB cable

18.TOSHIBA CD-ROM TEST DISK (ZA1217P01/P000204190)

19.DVD-ROM TSD-1 (TOSHIBA EMI DVD Test Media)

Satellite Pro M10 Series Maintenance Manual (960-431) 2-1