Foma P901ITV, Руководство пользователя

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473
Appendix/
External Devi
ce Linkage/Tr
oubleshoo
ti
ng
T
roub
lesh
oot
in
g
p First of all, check to see if you need to update the software and then update it if required. See page 491 for how to update the
software.
Troubleshooting
Problem Check point Reference
The FOMA phone does not turn on.
(Cannot use)
p
Make sure the battery is attached to the phone correctly.
p Make sure the battery is fully charged.
p If the mova is usable in Dual Network Service, some services might not be
available for the FOMA phone. Is the FOMA phone usable? Refer to
“Network Services User’s Guide” for details.
P.44
P.47
P.390
Cannot dial by pressing keys.
p
Make sure Keypad Dial Lock is deactivated.
p Make sure Restrict Dialing is deactivated.
p Make sure All Lock is deactivated.
p Make sure Self Mode is deactivated.
P.147
P.150
P.143
P.145
Dial but cannot connect; a busy tone
sounds.
p
Make sure the phone number contains an area code.
p Enter the phone number after you hear the dial tone.
p If “ ” appears, move to a place where it disappears.
P.54
P.48
“ ” appears and a busy tone sounds.
p
You may be outside the service area or weak radio waves are being
received.
P.48
“ ” and “All lock” are displayed and
pressing keys are null.
p This may be because All Lock is activated. P.143
Pressing the side keys does not work
when the FOMA phone is closed.
p This may be because “Side keys guard” is set to “ON”. P.147
Alert beeps. p The battery runs short. You need to charge. P.45
Cannot charge.
(The Call/Charging indicator does not
light, or it flickers.)
p Make sure the battery is attached to the FOMA phone correctly.
p
Make sure the power plug of the adapter is securely inserted into outlet.
p Make sure the adapter and the FOMA phone is firmly connected. For
AC adapter (option), make sure its connector is firmly connected to the
FOMA phone or a desktop holder (option).
P.44
P.46
Analog TV does not show clear images
during charging.
p
Make sure the Noise Filter is attached. P.46
The display grows dark, showing
nothing.
p Make sure “Power saver mode” is deactivated. P.48
P.124
Different ring tones sound for incoming
mail.
p This may be the mail from a party whose mail ring tone is set by Utilities per
mail address.
p This may be the mail from a party stored in a group and set with a mail ring
tone in Group Setting.
P.113
P.114
When a call or mail message comes in,
the Call/Charging indicator lights/
flickers differently.
p The call or mail message might be from a party with whom you have set
“Illumination/Mail illumination” for each phone number or mail address,
using Utilities.
p The call or mail message might be from a party you have stored as one of
the members of the group set with “Illumination/Mail illumination”.
P.131
Images or melodies selected in the
functions are not played; they are
played at the default setting.
p Make sure the UIM that was inserted when you downloaded images or
melodies is inserted.
P.42
Cannot count Total Calls Cost.
p
Make sure Total Calls Cost on the UIM does not exceed the limit (about
¥16,770, 000). Reset Total Calls Cost to return to ¥0.
P.379