Toshiba Tecra M4 - Manual (Page 190)

TECRA M4 9-12
Troubleshooting
USB floppy disk drive (optional)
For more information, refer to Chapter 4, Operating Basics .
SD card
Refer also to Chapter 8, Optional Devices .
PC card
Refer also to Chapter 8, Optional Devices .
Problem Procedure
Drive does not operate There may be a faulty cable connection. Check
the connection to the computer and to the drive.
Some programs run
correctly but others do
not
The software or hardware configuration may be
causing a problem. Make sure the hardware
configuration matches your software needs.
You cannot access the
external 3 1/2" floppy
disk drive
Try another floppy disk. If you can access the
floppy disk, the original floppy disk (not the drive)
is probably causing the problem.
If problems persist, contact your dealer.
Problem Procedure
SD card error occurs Reseat the SD card to make sure it is firmly
connected.
Check the card’s documentation.
You cannot write to an
SD memory card
Make sure the card is not write protected.
You cannot read a file Make sure the target file is on the SD memory
card inserted in the slot.
If problems persist, contact your dealer.
Problem Procedure
PC card error occurs Reseat the PC card to make sure it is firmly
connected.
Make sure the connection between the external
device and the card is firm.
Check the card’s documentation.
If problems persist, contact your dealer.