Sony GD910, User Manual

Page: 147 / 162

9
Message Possible causes Possible Corrective
measures
Phone
cannot be
switched
on
On/Off key pressed
too briefly
Battery empty
Battery contacts
dirty
Press On/Off key for at
least 2 seconds.
Charge battery. Check
battery indicator on the
screen.
Clean the contacts.
Charging
error
Battery completely
empty
Temperature out of
operating range
Contact problem
no mains voltage
Charger defective
Wrong charger
Defective battery
Charge battery.
Make sure the
surrounding temperature
is within the operating
range, wait, and then
charge again.
Check the power supply
and connection to the
phone. Check the battery
contacts, and clean them
if necessary.
Plug in to a different
socket, or check the
voltage.
if the charger does not
warm up, replace it.
Only use original lg
accessories.
Replace the battery.
Phone
loses
network
signal too weak Reconnection to another
service provider is
automatic.
number
not
permitted
The fixed dial
number function
is on.
Check settings.
Troubleshooting
GD910_Eng_1.1_1001.indd 69 2009.10.8 10:38:9 PM