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T
roub
leshooting
99
Troubleshooting
99
Symptom
Check
Measure
Reference
Page
Cannot turn on
power.
●
Is the battery pack charged?
Charge the battery pack.
14
●
Did you hold down
S
for at least
one second?
Hold down
S
for at least one second.
15
Cannot make calls.
●
Is power turned on?
Hold down
S
for at least one second.
15
●
Is
(out of range indicator)
displayed?
Move to a location where
(out
of range indicator) is no longer
displayed, and try again.
15
●
Is your hand or a metal object
covering the area around the built-in
antenna?
Make sure your fingers or any other
part of your hand or a metal object
is not touching or covering the area
around the built-in antenna.
11
●
Did you enter the phone number
starting with the area code?
When making a call to a phone
other than a cell phone, you need
to enter the area code first even if
you are inside the same area.
29
●
Is Emission OFF set?
Cancel Emission OFF.
102
Cannot receive calls.
●
Is
(out of range indicator)
displayed?
Move to a location where
(out
of range indicator) is no longer
displayed.
15
●
Is power turned on?
Hold down
S
for at least one second.
15
●
Is Emission OFF set?
Cancel Emission OFF.
102
No response when a
key is pressed.
●
Is power turned on?
Hold down
S
for at least one second.
15
●
Is
(side key lock indicator)
displayed?
Press
[
for at least one
second to unlock the side keys.
12
A warning tone sounds
and power turns off.
●
Is there enough power left in the
battery pack?
Charge the battery pack.
14
Calls are answered
automatically.
●
Is voice memo turned on?
Hold down
R
for at least one
second to turn off voice memo.
38
Cannot hear the
other party.
●
Is the earpiece volume level too
low?
During a call, press
A
to
increase the earpiece volume.
33
When making a call,
a beeping sound is
heard from the
earpiece and a
connection cannot
be established.
●
Is
(out of range indicator) displayed?
Or are you in a location where the
signal is too weak?
Move to a location where
(out
of range indicator) is no longer
displayed.
15
●
Is the wireless line congested or is
the phone you are calling busy?
End the call and try again later.
29
The incoming LED
flashes but the ring
tone does not play.
●
Is manner mode turned on?
Hold down
U
for at least one
second to turn off manner mode.
33
●
Is
(silent indicator) displayed?
Increase the volume of the
incoming call ring tone.
36