Toshiba Tecra 9000 User Guide - Page 210

Nothing happens when you press the keys on the external, displays one or more keyboard error messages.

Page 210 highlights

210 Troubleshooting Guide Resolving a hardware conflict 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 Windows 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.

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210
Troubleshooting Guide
Resolving a hardware conflict
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 Windows
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.