Troubleshooting
7 - 24 Keyboard and Mouse
7
Keyboard and Mouse
Unwelcome numbers appear when typing.
possible cause:
The NumLock is turned
ON
.
indicator:
The LED
is lit.
solution:
Press and release the
NumLock
key.
I have installed a new external Keyboard or mouse but cannot use all
of the listed functions.
possible cause:
You have not installed the driver to enable any extra func-
tions.
solution:
Make sure you read the documentation which comes with
any new external device, and make sure you install the
driver for it as this will allow you to access any extra func-
tions which come with your device.
Other Keyboards
If your keyboard is dam-
aged or you just want to
make a change, you can
use any standard PS/2 or
USB keyboard. The sys-
tem will detect and ena-
ble it automatically.
However special func-
tions/hot keys unique to
the system’s regular key-
board may not work.
Summary of Contents for 4200 San Marino
Page 1: ......
Page 59: ...Introduction 1 22 1 ...
Page 83: ...Using The Computer 2 24 The Numeric Keypad 2 Figure 2 15 The Numeric Keypad Number Keys ...
Page 91: ...Using The Computer 2 32 2 ...
Page 100: ...Advanced Controls Advanced Video Controls 3 9 3 Figure 3 3 ATI Properties 1 ...
Page 119: ...Advanced Controls 3 28 3 ...
Page 181: ...Drivers Utilities 4 62 Windows XP 4 ...
Page 271: ...A 8 A ...