171
Appendix/Index
■
Operation of the terminal
Becomes hot during operations or charging.
The FOMA terminal, battery pack, or
adapter may become hot during
operations or charging, or if you use
the camera function or view/record
1Seg for a long time while charging.
This is not a safety hazard, so you
can continue to use them.
-
If you use the camera function or
view/record 1Seg for a long time,
the FOMA terminal may become hot
and the camera function or 1Seg
may end. Wait a while before
restarting to use the camera
function or 1Seg.
-
Battery usage time is short.
Has the FOMA terminal been out of
the network service area for a long
time?
As the FOMA terminal searches for
radio waves in order to enable
communication when out of the
network service area, more
electricity is consumed than usual.
-
The battery pack usage time varies
depending on the usage conditions
and the degradation level.
P. 49
The battery pack is a consumable.
The available usage time shortens
every time the battery pack is
recharged.
If the usage time significantly
reduces compared to the time of
purchase even if the battery pack is
fully charged, purchase the specified
battery pack.
P. 49
Power turns off or automatic restart occurs.
If the battery pack terminal is dirty,
the contact may become poor and
the power may be turned off. If
dirty, wipe the battery pack
terminals with, for example, a dry
cotton swab.
-
No operation occurs by tapping or pressing a
key.
Is the FOMA terminal turned off?
P. 53
Are you touching the touch panel
correctly?
P. 54
Is the screen locked?
P. 53
Is the FOMA terminal in sleep
mode? Press the power key to
cancel sleep mode.
P. 53
Tapping does not work properly.
Do you tap the screen with gloved
hands?
P. 54
Do you tap with the tip of a
fingernail, or is there any foreign
matter between your hand and the
screen?
P. 54
