Sony Ericsson k750i Cell Phone User Manual


 
This is the Internet version of the user's guide. © Print only for private use.
77
Troubleshooting
No battery icon appears when I start
charging the phone
Possible cause: The battery is empty or has not
been used for a long time.
Solution: It may take up to 30 minutes before
the battery icon appears on the screen.
Some menu options appear in gray
Possible cause: Gray text indicates a function that
is temporarily unavailable. A service is not activated
or your subscription does not support the function.
Solution: Contact your service provider.
Possible cause: Since you cannot send themes,
pictures and sounds that are copyright-protected,
the Send menu is sometimes unavailable.
I do not understand the language
in menus
Possible cause: The wrong language
is set in the phone.
Solution: Change the language,
% 13 Phone Language.
I cannot turn on the phone
Possible cause: The battery is discharged.
Solution: Recharge the battery,
% 6 To charge
the battery.
Solution: Make sure you attached the charger
correctly. Turn the phone on with the charger
attached. If the phone starts, restart the phone
with no charger attached.
I cannot charge the phone or battery
capacity is low
Possible cause: The charger is not properly connected
to the phone.
Solution: Make sure that the charger connector
clicks properly into place when connected.
The battery icon flashes when charging is in progress,
and stops when the battery is fully charged,
% 6 To charge the battery.
Possible cause: The battery connection is bad.
Solution
: Remove the battery and clean the connectors.
You can use a soft brush, cloth or q-tip, soaked with
alcohol. Make sure that the battery is completely dry
before you put it back. Check that the battery
connectors in the phone are undamaged.
Possible cause: The battery is worn out and needs
to be replaced.
Solution: Try another battery and charger for the
same phone model, or visit your retailer and ask
them to verify if the battery and charger are
working properly.