Toshiba Tecra M7 - Manual (Page 191)

User’s Manual 8-17
Troubleshooting
USB device
Refer also to your USB device’s documentation.
Memory expansion
Refer also to Chapter 3, Features, Utilities and Options , for information on
installing memory modules.
Problem Procedure
USB device does not
work
Check for a firm cable connection between the
USB ports on the computer and the USB device.
Make sure the USB device drivers are properly
installed. Refer to your Windows XP
documentation for information on checking the
drivers.
If you are using an operating system that does
not support USB, you can still use a USB mouse
and/or USB keyboard. If these devices do not
work, make sure the USB KB/Mouse Legacy
Emulation item in HW Setup is set to Enabled.
If problems persist, contact your dealer.
Problem Procedure
If there is a memory
malfunction, the power
LED flashes (on for
0.5 seconds, off for
0.5 seconds) in the
following ways;If there
is only an error in Slot
A: repeatedly flashes
orange twice, then
green.If there is only an
error in Slot B:
repeatedly flashes
orange, then green
twice.If there is an error
in Slot A and in Slot B:
repeatedly flashes
orange twice, then
green twice.
Make sure the memory module installed in the
memory slot is compatible with the computer.
If an incompatible module has been installed,
follow the steps below.
1. Turn off the computer.
2. Disconnect the AC adaptor and all peripheral
devices.
3. Remove the battery pack.
4. Remove the memory module.
5. Install the battery and/or connect the AC
adaptor.
6. Turn on the power.
If problems persist, contact your dealer.