Docomo F-04H, Инструкция по эксплуатации, Страница: 163 / 196

Appendix/Index
161
• Is the terminal left for a long time under the state of out
of service area? Out of service area, a lot of power is
consumed to search available radio waves.
• The operation time provided by the internal battery
varies by the operating environment and battery
deterioration.
• The internal battery is a consumable accessory. The
usage duration of the battery per 1 charge decreases
gradually each time the battery is recharged. When the
operation time is too short even if the terminal is fully
charged, contact "Technical Inquiries & Repairs" (in
Japanese only) on the last page of this manual or a
repair counter specified by DOCOMO.
● The docomo nano UIM card is not recognized
Is the docomo nano UIM card installed in the right
direction?
→ P31
●
The screen reacts slowly when a touch panel is tapped/
key is pressed
When large amount of data is saved in the terminal or
transferring large-size data between the terminal and
microSD card, the reactions on the screen may be
delayed.
●
The terminal, etc. become hot while operating/charging
While operating or charging, or if you watch TV etc. for a
long time while charging the battery, the terminal, internal
battery and adapter may become hot. There is no problem
and you can continue to use them.
● The terminal becomes hot while operating/charging
If high temperature of the terminal continues, charging or
some functions may be disabled.
●
The terminal becomes hot and the power turns OFF
If you activate several applications, use camera, connect
to the Internet for a long time while charging the battery,
etc., temperature of the terminal may be raised. When the
terminal is in high temperature state for a long time,
charging or functions may stop or screen brightness may
be adjusted. And the power of the terminal may shut
down to prevent you from burns.
●
The display is dim
• Have you changed any of the following settings?
- Brightness → P106
- Sleep → P107
• When the terminal is in high temperature state for a
long time, the display may become dim.
● Display flickers
If [Automatic brightness] of Brightness level is marked,
display backlight automatically changes according to the
ambient brightness.
→ P106
● The display has afterimages
If the same screen is displayed for a while, afterimages of
that screen may remain even after the screen is changed
for a certain operation.
● The clock is not on time
The clock time may be wrong when the terminal stays
powered on for a long time. Make sure that [Automatic
date & time]/[Automatic time zone] of Date & time are
marked, and then turn OFF and ON the terminal in a place
with good signal conditions.
→ P139