e23_dv55_7e.fm
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487
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App
en
d
ix/Extern
al D
evices
/T
ro
ub
le
sho
o
ting
Busy signal
sounds after
dialing
Was
090
,
080
,
070
or the area code
dialed?
Does
A
appear?
If the other party’s signal is weak, the call
may not connect.
P. 61
P. 34
–
When a
message is
received, set
ring tone does
not sound
Is Receive/Auto send display set to
[Operation first]?
P. 220
Ring tone
does not
sound
Is the phone ring volume set to [Silent]?
Is the Voice Mail Service active and is the
ringing time set to [0 seconds]?
Is Public mode (Drive mode) active?
Is Manner mode active?
P. 109
P. 427
P. 74
P. 113
When a
message is
received, a
different ring
tone sounds
When a specific mail ring tone is saved in
the phonebook for a particular group, that
mail ring tone sounds.
When different mail ring tones are set for
both individual and group, the mail ring
tone for the individual sounds.
When multiple messages are received,
the specific mail ring tone of the last
person sounds.
P. 101
P. 108
–
Problem
Explanation
Page
When a call
or mail is
received, LED
flashes in
another way
than settings
When a call or mail is received from the
other party for which group called LED/
group mail LED is set, LED flashes
according to the LED settings that are
made for the group.
When a call or mail is received from the
other party for which both phonebook
called LED/phonebook mail LED and
group called LED/group mail LED are set,
LED flashes according to the LED settings
made with phonebook called LED/
phonebook mail LED.
When multiple messages are received,
LED flashes according to the LED settings
made for the last received mail address.
P. 101
P. 123
–
[Service not
registered]
appears
Subscription is required to use i-mode.
If contract is made for i-mode after
purchase, turn off the FOMA terminal
power and restart.
–
–
Display is
blank
Is the FOMA terminal turned off?
Is the battery level sufficient?
Is Power saver mode active?
Is Auto power OFF set?
P. 55
P. 55
P. 118
P. 384
Screen is
washed out or
patterns
appear
Is VeilView set to enabled?
P. 125
IC card (for
FeliCa
functions) is
unusable
Is IC card lock or Omakase Lock enabled?
Is the battery level sufficient?
P. 133
P. 263
P. 55
Problem
Explanation
Page
dv55_E.book 487 ページ 2008年5月6日 火曜日 午前9時8分