Keyboard and TouchPad

Keyboard and TouchPad

Symptom

Problem

Solution

Keyboard

Program in use has

Turn off your Notebook using

commands or

stopped responding

the TouchPad.

keystrokes are

to commands.

1. On the taskbar, click the

not recognised

 

Start button.

by your

 

2. Click Shut Down …

Notebook.

 

3. Select the Shut down

 

 

 

 

option, and click OK.

 

 

4. After the shutdown is

 

 

complete, restart your

 

 

Notebook.

 

 

If your Notebook does not

 

 

shut down, press and hold

 

 

down the Power ›button

 

 

until your Notebook turns off.

 

 

 

Fn+Num Lk or

The internal key-

Use the keypad on the

Shift+Num Lk

board NumLock is

external keyboard, or unplug

does not turn

disabled when an

the external keyboard to use

the internal

external PS/2 key-

the internal keypad feature.

NumLock on.

board or keypad is

 

 

present.

 

 

 

 

When typing,

The NumLock

Press the Fn or Shift key

some of the

feature is turned on.

while pressing the Num Lk

letter keys

 

key to turn Num Lock off.

return numbers

 

 

to the screen.

 

 

 

 

 

Cursor jumps

TouchPad needs to

Wipe the TouchPad with a

to a different

be cleaned.

damp cloth, then wipe it dry.

location while

 

 

typing.

 

 

 

 

 

Cursor does not

TouchPad needs to

Wipe the TouchPad with a

respond.

be cleaned.

damp cloth, then wipe it dry.

 

 

 

PRESARIO MOBILE INTERNET PC

SOLUTIONS 9-23

1400 SERIES