SAGEM RT1000 User Manual
_________
43
10 Troubleshooting
When you encounter any problem while using your desk phone, please refer to
following table to solve the problem.
Problems
Possible case
How to solve the problem
Bad connection.
Check all plugs connecting
The power indicator
Light doesn’t work.
The battery is used up
Check the battery capacity,
then recharge it.
Show : “Input PUK
Code:”
SIM card has been
locked.
Please connect with your
network service provider
SIM card register fail
Sent it to your network service
Provider to check it.
SIM card is not installed
properly.
Install SIM card properly.
Please Check
SIM Card"
SIM card contact is
Contaminated.
Clean the SIM card contact.
Unknown mistake
The phone doesn’t
Work.
The battery is used up.
Please charge the battery at
least half an hour then turn on
the phone again.
The LCD display
weaken or strength.
The contrast is not
adjusted correctly.
Adjust the contrast.