199
If Something Goes Wrong
Resolving a hardware conflict
For more information on maximizing battery power, refer to
“Taking care of your battery” on page 103
.
Keyboard problems
If, when you type, strange things happen or nothing happens, the
problem may be related to the keyboard itself.
The keyboard produces unexpected characters.
A keypad overlay may be on. If the numlock light or cursor
control mode light is on, press
Fn
and
F10
simultaneously to turn
off the cursor control mode light or
Fn
and
F11
simultaneously to
turn off the numlock light.
If the problem occurs when both the keypad overlays are off, make
sure the software you are using is not remapping the keyboard.
Refer to the software documentation and check that the program
does not assign different meanings to any of the keys.
You’ve connected an external keyboard and the operating
system displays one or more keyboard error messages.
The keyboard you connected may be defective or incompatible
with the computer. Try using a different make of keyboard.
Nothing happens when you press the keys on the external
keyboard.
You may have plugged the external PS/2 keyboard in while the
computer was turned on. Click
Start
,
Shut Down,
and
Restart
the computer
using the AccuPoint II on the internal keyboard.
The computer will restart and recognize the device.
Summary of Contents for Portege 4000
Page 50: ...50 Getting Started Shutting down the computer Blank Page ...
Page 120: ...120 Power Management Using Standby Blank Page ...
Page 162: ...162 WinDVD Exiting WinDVD Blank Page ...
Page 188: ...188 Keeping Your Files Safe Hard disk drive passwords Blank Page ...
Page 226: ...226 If Something Goes Wrong Toshiba s worldwide offices Blank Page ...
Page 250: ...250 Blank Page ...
Page 254: ...254 Blank Page ...
Page 270: ...270 Blank Page ...
Page 278: ...278 Blank Page ...