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Troubleshooting
Symptom
Power does not turn on.
Cannot make calls.
Calls do not arrive.
No reaction when a key is
pressed
Warning tone sounds, and
power turns off.
Incoming calls are
automatically answered.
You cannot hear the other
party.
You have incoming spam.
You are connected to a
charged service when you
call back to the received
call.
76
Is the battery pack properly attached?
Properly attach the battery pack
●
Is the battery pack charged?
Charge the battery pack. (page 10)
●
Did you hold down t for at least one second?
Hold down t for at least one second. (page 12)
●
Is "
" displayed on the display?
圏外
Extend the antenna, and make a call at a place where "
●
Did you input the area code before inputting the cellphone number?
When making a call to a phone other than a cellphone, first input the area
●
code even if you are inside the same city.
Is the antenna extended?
Hold the tip of the antenna, and extend the antenna until it comes to a stop.
●
(page 11)
Is the power on?
Hold down t for at least one second. (page 12)
●
Did you press T ?
Is "
" displayed on the display?
圏外
Extend the antenna, and move to a place where "
●
Is the power on?
Hold down t for at least one second.
●
Is the power on?
Hold down t for at least one second.
●
There is not enough power left in the battery pack.
Charge the battery pack. (page 10)
●
Is record message set?
Hold down M for at least one second to cancel record message.
●
Is the volume during a call set low?
Turn ^ upwards while you are talking. The volume during a call increases.
●
Is the mail filter function in use?
Use the mail filter function. (page 48)
●
Have you called an unfamiliar phone number?
Pay attention to phone calls you receive if you do not know where they are
●
from. (page 23)
Items to Check
圏外
" is not displayed.
圏外
" is not displayed.
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