User's Manual

Table Of Contents
68
LCD image sticking occurs when a fixed pattern is displayed on the screen for
a prolonged period of time. You can avoid the problem by limiting the amount
of static content on the display. It is recommended that you use a screen
saver or turn off the display when it is not in use.
To maximize the life of the backlight in the display, allow the backlight to
automatically turn off as a result of power management.
Cleaning Guidelines
Never clean the computer with its power on.
Use a soft cloth moistened with water or a non-alkaline detergent to wipe the
exterior of the computer.
Gently wipe the display with a soft, lint-free cloth.
Dust or grease on the touchpad can affect its sensitivity. Clean the pad by
using adhesive tape to remove the dust and grease on its surface.
If water or liquid is split onto the computer, wipe it dry and clean when
possible. Though your computer is water-proof, do not leave the computer wet
when you can dry it.
If the computer gets wet where the temperature is 0°C (32°F) or below, freeze
damage may occur. Make sure to dry the wet computer.
Battery Pack Guidelines
Recharge the battery pack when it is nearly discharged. When recharging,
make sure that the battery pack is fully charged. Doing so may avoid harm to
the battery pack.
The battery pack is a consumable product and the following conditions will
shorten its life:
when frequently charging the battery pack
when using, charging, or storing in high temperature condition
To avoid hastening the deterioration of the battery pack thereby prolonging its
useful life, minimize the number of times you charge it so as not to frequently
increase its internal temperature.
Charge the battery pack between 10 °C ~ 30 °C (50 °F ~ 86 °F) temperature
range. A higher environment temperature will cause the battery packs