Handleiding
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Troubleshooting and tips
When certain characters are ent
ered on the
keyboard, only numerals are written
Cause Troubleshooting
The virtual numeric keypad of y
our device is
activated, see "
Virtual nume
ric keypad", Page 27
► Press the
Num
key.
The notebook’s LCD screen remains blank
LCDscreenLCDscreenistoodark
Cause Troubleshooting
Monitor is switched off.
► Press a key or touch the touchpad.
External monitor or television set connected. ► Press the key combination to s witch the
screen output, see "
Functio n keys and key
combinations", Page 28.
The LCD screen is dif
ficult to read
LCDscreenLCDscreen
Cause Troubleshooting
Reflected glare ► Turn the notebook or alter the tilt of the LCD
screen.
► Increase the brightness of the screen.
The external monitor remains blank
Monitor
Cause Troubleshooting
Monitor is swi
tched off.
► Switch the ext
ernal monitor on.
Power saving has been activated (monitor is
blank).
► Press any key
to continue.
Brightness is set to dark.
► Adjust the brightness of the monitor.
Screen out
put is set to the notebook’s LCD
screen
► Press the key combination to s witch the
screen output, see "
Functio n keys and key
combinations", Page 28.
The exte rnal monitor’s power cable or data
cable is not connected properly.
► Switch of
f the external monitor and the
noteboo
k.
► Check whether the power cable is plug ged
properly into th e external monitor and into
the power socket.
► Check w
hether the data cable is properly
conne
cted to t he notebook and the external
monit
or (if it is plugged in with a connector).
► Switch on the external monitor and the
notebook.
70 Fujitsu
Bekijk gratis de handleiding van Fujitsu LIFEBOOK E5513, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Fujitsu |
| Model | LIFEBOOK E5513 |
| Categorie | Laptop |
| Taal | Nederlands |
| Grootte | 3393 MB |
