Panasonic Toughbook CF-18DDAZXMM, Руководство по эксплуатации

Страница: 26 / 48

26
Operation
Touch Pad
page 20
Maintenance
Areas excluding the display
Wipe these areas with a soft cloth, after applying water or detergent diluted with water to the
soft cloth and firmly wringing out excess water.
Display
Use the Soft Cloth included with the computer. (For more information, refer to “Suggestions
About Cleaning the LCD Surface” that comes with the Soft Cloth.)
If the Protective Film becomes dirty or damaged, it may be time to replace your Protective
Film. The Protective Film is a disposable item. To find out the model number of your Protec-
tive Film, contact Panasonic Technical Support. (For more information, refer to the “Operat-
ing Instructions” that come with the Protective Film.)
Do not use benzene, thinner, or rubbing alcohol. Doing so may adversely affect the
surface, e.g., discoloration. In addition, do not use commercially-available household
cleaners and cosmetics, as they may contain components harmful to the surface.
Do not directly add or spray water or detergent. If liquid enters the inside of the com-
puter, it may cause it to work improperly or be damaged.
CAUTION
Do not touch the screen before you re-attach a Protective Film, as you may leave a mark
or a scratch on the screen.
CAUTION
Saving Data on the Hard Disk
Do not expose your computer to shock.
Use care when handling your computer, shock may damage your hard disk or make your
software applications and data unusable.
Do not power down your computer while software applications are running or hard
disk drive indicator (
) is on.
Properly shut Windows down to avoid problems.
Save all valuable data to disks.
Backing up data to disks will limit damage should trouble occur to your computer or should
you inadvertently change or erase data.
Use the security function for all important data.
( “Security Measures”)
Hard Disk Lock
When the Hard Disk Lock is set to [Enable], it is impossible to read/write data from/to the
hard disk when the hard disk is installed in a different computer, since a password is also set
for the hard disk. When the hard disk is returned to the original computer, you can read/write
data as before. In this case, however, make the settings in the Setup Utility exactly the same
as they were before the hard disk was removed. (Note that this Hard Disk Lock does not
guarantee the complete protection of data.) (
“Security Measures”)
Users are advised to purchase the latest versions of virus protection software and use
them regularly.
We recommend you run the software:
• When booting your computer.
• After receiving data.
We recommend that you check data received on disks or from external sources, such as data
downloaded from the Internet, e-mail, etc. (For compressed files, uncompress them before
running a check).
Computer Viruses
Useful Information