Panaconic CF-NX4E/G, Operating Instructions Manual

Page: 70 / 260

70
Handling and Maintenance
●
When carrying a spare battery, put it in a plastic bag to
protect its terminals.
●
This computer contains a magnet and magnetic
products at the locations circled in the illustration at the
right. Avoid leaving metallic object or magnetic media in
contact with these areas.
●
Do not place an object containing magnetic power to
the (A) portions. Doing so may cause the computer to
detect mistakenly that the display is closed, and as a
result, the display may go out and the computer may
enter sleep.
A
A
(Bottom)
●
The touch pad is designed to be used by finger tip. Do not place any object on its surface and
do not press down strongly with sharp-pointed or hard objects that may leave marks (e.g.,
nails, pencils and ball point pens).
●
Avoid any harmful substances such as oil from getting into the touch pad. The cursor may not
work correctly.
●
If the computer is being carried in a soft bag with the battery pack removed, avoid undue pressure
on the body of the computer in a crowded place, etc., as this may result in damage to the LCD.
■
When the battery indicator does not light on
The AC adaptor’s protection function may be working when the battery indicator does not light on
even if the AC adaptor and the battery pack are correctly connected with the computer.
●
Pull out the AC cord and wait for more than 1 minute to reconnect the AC cord.
●
If the problem persists, contact your technical support office.
■
If the computer becomes warm during usage
●
When the screen is displayed on the External Display using Intel
®
Wireless Display Software,
click on the notification area, click , and click [Panasonic Power management (Better
Heat Dispersion)].
•
When changing to [Panasonic Power management (Better Heat Dispersion)], the following
settings will change.
-
Change to [High Speed] from [Standard] in [Fan control mode].
Rotation of the cooling fan will become faster and the computer can be cooled down. Note
that the battery operating time will be shorter.
-
Switch the screen saver to [Prohibited].
-
Other setting changes such as the lowering of the internal LCD brightness.
•
When you do not frequently use CPU or the rotation noise of the fan bothers you, set
[Standard] or [Low Speed] in [Fan control mode].
●
If you are not using a wireless LAN, turn the wireless LAN off.
●
Use recommended RAM module products. Non-recommended RAM modules may not operate
properly, and may cause damage to your computer.
●
Clean the inside of the dust cover once a month. (
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page 71)