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Tr
oub
lesho
o
ting
• For more detailed information, visit the following au troubleshooting sites:
- From an au cell phone:
R
⇒
Top Menu/Search
⇒
(au Customer Support)
⇒
(Online Manual)
⇒
(Troubleshooting FAQ)
- From a PC: http://www.kddi.com/customer/service/au/trouble/kosho/index.html
Cannot hear the other
party.
●
Is the earpiece volume too low?
Press
u
during a call to increase the
earpiece volume.
20
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. Also
check the Area Setting.
12, 23
●
Is the wireless line busy or is the phone
you are calling on another line?
End the call and try again later.
18
The charging/incoming
indicator flashes, but
the ring tone does not
play.
●
Is manner mode turned on?
Hold down
(
for at least one second to
turn off manner mode.
20
●
Is (ring tone off indicator) displayed?
Increase the volume of the incoming call
ring tone.
21
Cannot charge the
battery pack.
●
Is the battery pack attached properly?
Attach the battery pack properly.
9
●
Are the plug and connector of the AC
adapter inserted properly?
Insert the plug and connector firmly.
10
When the camera is
activated, no subject is
displayed.
●
Is a finger or other object covering the
camera lens?
Check the position of the camera lens and
remove the obstacle.
34
Symptom
Possible Cause
Remedy
Page
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故障診断 Q&A
C276_e_basic.book 53 ページ 2011年2月23日 水曜日 午前8時38分