Panasonic Cf 07 Mk1 Win98 2000 Owners Manual

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1Run the Setup Utility ( page 29)
2Using     and    , select [Security]
3Using    and    , select [Hard Disk Lock] and press
  Enter
4To enable the Hard Disk Lock
Select [Enable] and press    Enter
At the [Caution], press   Enter   .
To disable the Hard Disk Lock
Select [Disable] and press    Enter
5Press   F10   and select [Yes], then press   Enter
Security Measures
If [Hard Disk Lock] is not displayed, contact Panasonic Technical Support.
To technicians (at Panasonic Technical Support):
Before changing the hard disk, be sure to set the [Hard Disk Lock] of the Setup
Utility to [Disable].
You cannot set the [Hard Disk Lock] without setting the Supervisor Password. Set
the Supervisor Password if you have not done so. (
 page 9)
NOTE
NOTE
CAUTION
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 and 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.
It is possible to set the Hard Disk Lock even if [Password on boot] is set to [Disable], but
we recommend that [Password on boot] be set to [Enable] for security reasons.
(Note that this Hard Disk Lock does not guarantee complete protection of data.)
In the default setting, [Hard Disk Lock] is set to [Disable].
When you do not want the data on the hard disk to be read/written
Procedure
The [Hard Disk Lock] setting can only be changed when the port replicator is con-
nected.
NOTE 
						

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When you want to prevent wireless data tapping
By using the security mechanism called Wired Equivalent Privacy (WEP) for wireless
LANs and offering the same privacy as cable-based LANs, wireless data can be en-
crypted (64-bit or 128-bit encryption) to prevent wireless data tapping.

Set [64 Bit] or [128 Bit]Input 20 hexadecimal
numerals for [64 Bit].
Input 13 hexadecimal
numerals for [128 Bit].
1Power off your computer (  Starting Up/Shutting Down)
Do not shut down using the standby or hibernation mode.
2Connect the port replicator, external display, external keyboard
and external mouse 
( Operating Instructions of the port replicator,
 page 23)
3Turn on your computer, then turn on the wireless display, and
then connect the computer to the wireless display
4Set the security key
Security Measures
(To next page)
Input the same password that has been set by selecting [Password] from 
(or ) on the taskbar, then select [OK].
This screen is a sample when selecting [64 Bit].
 Select  on the taskbar, select [Run Setup Utility].
The following screen is displayed. Use the external display for operations.
NOTE
Select [Key1] - [Key4].
This item is not dis-
played when select-
ing [128 Bit].           
						

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Security Measures
Select [Next].
The following screen is displayed.
Match the settings in step
.
Select [Apply], then select [OK].
Select [Cancel] on the screen of step . This screen is a sample when selecting [64 Bit].
Power off the wireless display.
Select  on the taskbar, then select [Encryption].
The following screen is displayed.
This screen is a sample when selecting [64 Bit].
Select [1] - [4].
It is not necessary to
match the setting in step
.
5Restart the computer
6Turn on the wireless display ( Operating Instructions of the wireless
display)       
						

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Computing on the Road
One of the main features of notebook-type computers is that you have the power of
computing away from your home or office.  In the following, information is provided on
how to maximize use of the battery pack which is necessary for such computing.
Four Important Points
Conserving Power
Be sure to charge your battery before and after use.
To get the maximum use of your battery, set the power man-
agement mode.
Check to see that you have your AC adaptor with you before
leaving your home or office.
Purchasing a spare battery (CF-VZSU21) is highly recom-
mended.
Always watch your battery level!
Leave your computer off when it is not in use
(  “Starting Up/Shutting Down”)
Before stepping away from your computer, put your computer
in the standby or hibernation mode
In [Control Panel] - [Power Management]*, make settings in detail
By making settings in detail for the timeout, alarm, etc., it is possible to control
the consumption of power.
We recommend setting [Never] since the computer ’s battery life is not extended
even when [Turn off monitor] is set.
POINT 4
POINT 2
POINT 1
POINT 3
Things to Remember
CAUTION
When installed in a network environment.
Do not use the standby or hibernation mode.
After resuming operation from the standby or hibernation mode, the network
connection may be severed or the computer will not work properly.
When a device like a high-speed modem or ISDN terminal adapter is con-
nected to the serial port, etc.
There are times when high-speed communication is adversely affected if the
power management function is enabled.
Key operation and music playback.
When the power management function is running, you may feel that key or
touchscreen  (or mouse) operations are sluggish.  Furthermore, music may not
be played back correctly when the power of the display is cut (for energy con-
servation purposes) during playback.
NOTE
A slight time deviation may occur for the timeout set in [Power Manage-
ment]*.
To extend the wireless display’s battery life, enable the wireless display’s
timer. For details on how to do this, see the Operating Instructions of the
wireless display.
*Windows 2000: [Power Options] 
						

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Battery Status
Charging
Fully-charged
Battery charge is low (the charge is less than  approx. 9%
capacity)
Battery pack or charger may not be working properly.
Quickly remove the battery pack and disconnect the AC
adaptor, then connect them again.  If the problem persists,
contact Panasonic Technical Support.
Unable to recharge due to violation of temperature limits.
(The ambient temperature is outside the allowable range.
 Once the allowable range requirement is satisfied, charg-
ing begins automatically.)
Battery is discharging to prescribed charging level in high
temperature mode.
Battery pack is not connected or charging not being per-
formed.
Battery Power
Battery Status
Battery Indicator
Orange*1
Green*1
Red
Blinking red*1
Blinking orange*1
Blinking green
Not lit
*1 When the AC adaptor is connected.
This computer prevents overcharging of the battery by recharging only when
the remaining power is less than approx. 95% of capacity after the battery is
fully charged.
When the remaining battery charge of the computer is between 20-80%, re-
charging starts from the battery pack inserted into the second battery pack
slot, and discharging starts from the battery pack inserted into the main bat-
tery pack slot. When the remaining battery charge of the computer is 0-20%
or 80-100%, both the main battery pack and the secondary battery pack are
recharged/discharged almost equally.
 Getting a detailed reading
Select [Start]-[Settings]-[Control Panel]-[Power Management]*
2-
[Power Meter]
*2Windows 2000: [Power Options]
The actual remaining battery capacity and the displayed indication may differ.
Use the Battery Indicator to Check on the Battery Status
NOTE
NOTE
• The battery indicator light remains red.
• The battery remaining displays 99% and
the indicator light is orange for a long pe-
riod of time.
• Low battery warning appears after a short
period of time.
This may be caused by the use of standby
mode for long periods of time.  The bat-
tery is discharging while the computer is
in standby mode when the AC adaptor is
not connected.
Perform the “Refresh
Battery” utility.
(
 page 17) 
						

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Alarm Settings (in [Control Panel] - [Power Management]* - [Alarms])
Set the value for the [Critical battery alarm]  to 5% or more.  This is neces-
sary for the standby or hibernation function to be completed (assuring data
is saved) when the battery level is low.
   Windows 98Do not add a check mark for [Display message] for [Notifica-
tion] in [Alarms] - [Alarm Action]. This may prevent the com-
puter from resuming.
When making a setting for [When the
alarm goes off, the computer will:] in
[Alarms]-[Alarm Action], add a check
mark for [Force standby or shutdown
even if a program stops responding].
If the computer shuts down or enters
the standby or hibernation mode by
the Alarm settings function, start up
the computer or resume operations
after connecting the AC adaptor. If the
computer starts up or resumes while
the AC adaptor is not connected, Win-
dows may not operate properly or
alarm operations may stop working.
*Windows 2000: [Power Options]
Plug in the AC adaptor, and fully charge your battery.
Use a spare battery if you have one.
If you have neither the AC adaptor nor an extra battery, power the computer off.
Save your data and power off your computer
Following that:
Battery Power
Power settings, e.g., warning for a low battery level, can be made in
[Control Panel] - [Power Management]*
When the Remaining Battery Charge Becomes Low
(This is the Windows 98 screen. The Win-
dows 2000 screen slightly differs.)
NOTE
About High Temperature Mode
This computer has a high temperature mode function that prevents the degradation of
the battery in high temperature environments.
We recommend setting the high temperature mode function when installing the com-
puter in a car, etc. To do this, set [Environment] in the [Main] menu of the Setup Utility to
[High temperature]. Note that a 100% remaining battery reading in the [High Tempera-
ture] mode is about an 80% reading in the [Normal Temperature] mode.
When using the wireless display in a high-temperature environment, be sure to set
the wireless display in the [High temperature] mode.
In this case, be sure to set [High Temperature] in the Setup Utility (computer side
setting) too. If this setting is not made, the following message will be displayed:
Thermal environment option has been changed. - Need to restart the system now.
Press [OK] and restart the computer.
NOTE   
						

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The battery pack has a function for measuring, storing and learning about battery ca-
pacity. Using this function properly to accurately display remaining battery capacity re-
quires that the battery pack be fully charged (charged to 100%), then fully discharged,
and then fully charged again.
This procedure should be performed once after you purchase the computer. As you use
the battery pack over a long period of time, the remaining capacity display may become
inaccurate due to aging of the battery pack and other factors. The procedure described
below should be repeated.
1Power off your computer (  “Starting Up/Shutting Down”)
Do not shut down using the standby or hibernation mode.
2Connect your computer to the optional port replicator, external
display and external keyboard.
( Operating Instructions of the port replicator,  page 23)
3Attach the battery pack and connect the AC adaptor
Remove all unnecessary peripherals.
4Once the battery indicator turns green, turn on the computer,
then use the “Refresh Battery” utility to fully discharge the bat-
tery pack
1  Run the Setup Utility. ( page 29)
2  Select [Refresh Battery] from the [Main] menu and press   Enter   .
3  At the confirmation message, select [Yes] and press   Enter   .
The battery pack will be completely discharged, the computer will power off au-
tomatically, and then charging will commence. It takes approximately 1.5 hours
(when one battery is set) or 3 hours (when two batteries are set) until the power
automatically goes off through the complete discharge of the battery from the
fully charged state.
5Allow the battery pack to charge until the battery indicator turns
green
The battery will not be refreshed correctly in the following cases.
When the power of the computer is cut.
When the electric power becomes disconnected (e.g., electrical outage, ac-
cidental removal of the AC adaptor, etc.).
Accurately Displaying Battery Capacity
NOTE
Battery Power 
						

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When the charge provided by your battery pack is supplied for only a short period of
time, even after fully charging according to the instructions, it may be time to replace
your battery pack.  The battery pack is a consumable item and therefore will require
replacement (CF-VZSU
21).
Replacing the Battery Pack
In the standby mode, do not remove/change the battery pack.  Removing the
pack in the standby mode will erase your data and may damage the computer.
1Power off your computer (  “Starting Up/Shutting Down”)
Do not shut down using the standby or hibernation mode.
Battery Power
Be sure to insert the battery pack as illustrated.
Be sure the battery pack is properly connected to the connector.
For an improperly attached cover, your battery pack may fall out while you
are carrying around your computer.
Be sure the tab does not get caught when closing the cover.
Do not touch the terminals on the battery pack. The battery pack may no longer
function properly if the contacts are dirty or damaged.
The battery pack is not charged when the computer is first purchased.  Be sure to
charge it before using it for the first time.  When the AC adaptor is connected to
the computer, charging begins automatically.
Use only the specified battery pack (CF-VZSU21) with your computer.
Be sure the power has been turned off before proceeding.
CAUTION
CAUTION
CAUTION
CAUTION
2Taking out the battery pack
After sliding the latch to the left, slide it up, and then without releasing it, open
the cover.
Pull the tab on the battery pack and remove it from the computer.
Close the cover, then slide the latch to the right.
Latch
Cover
Inserting a battery pack
Firmly attach the battery pack to the connector.Ta b
Battery Pack
Main battery slot
Second battery slot
Ta b
Connector 
						

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CD-ROM Drive 
If the disc gets dirty
After wiping the disc with a moist, soft
cloth, wipe it with a dry cloth. Always wipe
from the center toward the edge.
Do not leave the tray in the open position or touch the lens area.  Should the lens
become soiled by dust or dirt, the unit may not read discs properly.
Do not apply excessive force to the tray in the open position, doing so could damage
the tray.
Do not place items other than discs on the tray.
Under some conditions, dust may build up on the optical lens or disc, possibly result-
ing in malfunction.
Do not expose the CD-ROM drive to oily or tobacco smoke.  Doing so could shorten
the service life of the lens.
Do not use discs that have become deformed (warped, not completely round, etc.).
Never insert foreign objects such as paper clips into the slot in the CD-ROM drive.
Do not open the CD-ROM drive or move the computer while the CD-ROM drive is
being accessed.  Doing so could cause it to malfunction.  In addition, after running an
application involving access to a disc, do not open the CD-ROM drive or remove the
disc until after the application has been closed.
After closing the tray, do not attempt to access a disc until the CD-ROM drive indicator
goes off.
Cleaning the CD-ROM drive using a disc lens cleaner (except a liquid type cleaner) is
recommended if it malfunctions.
To avoid damaging discs:
Do not allow discs to become dirty or scratched.
Do not place or store discs in locations exposed to heat, direct sunlight, humidity or
dust.
If the disc is brought from a cold into a warm environment, moisture may form on the
disc. Wipe this moisture off with a soft, dry, lint-free cloth before using the disc.
Do not touch the data surface (the side opposite the side with the title printed on it) as
it can cause the disc to become dirty or scratched.
Do not write on the surface of the disc with a ball-point pen or other writing instrument.
Do not drop, bend, or place heavy objects on top of discs.
Cleaning the disc using a disc cleaner is recommended once every 2 or 3 months.
Usage Precautions 
						

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1Turn on your computer
2Press the disc eject button and slowly pull out the tray
3Place the disc securely on the center holder
4Close the tray
Setting a Disc
Title-side up
Do not apply excessive force to the tray in the open position, doing so could
damage the tray.
Center Holder
Eject Button
CAUTION
CD-ROM Drive 
1Select [Start] - [Shut Down].
2Select [Restart in MS-DOS mode], then select [OK].
3Open the “CONFIG.SYS” file for editing by issuing the following commands:
cd    Enter
edit config.sys    Enter
4Move the cursor to the line containing “OAKCDROM.SYS”, and delete the charac-
ters “rem” at the beginning of the line. (Deleting “rem” causes the item to become
valid.)
DEVICEHIGH=C:\WINDOWS\COMMAND\OAKCDROM.SYS /D:MSCD000
(If this line is missing, add it.)
5Press   Alt    +   F    , then   S    to save the file.  Then press    Alt    +   F   , then   X
to exit the Edit program.
6Follow the same steps to edit the “AUTOEXEC.BAT” file.
edit autoexec.bat    Enter
7Move the cursor to the line containing “MSCDEX.EXE” and delete the characters
“rem” at the beginning of the line. (Deleting “rem” causes the item to become valid.)
LOADHIGH  C:\WINDOWS\COMMAND\MSCDEX.EXE /D:MSCD000 /L:L
(If this line is missing, add it.)
8Press   Alt    +   F    , then   S    to save the file.  Then press    Alt    +   F   , then   X
to exit the Edit program.
9Restart the computer.
Using the CD-ROM drive in the MS-DOS modeWindows   98
Use the external display for operations.
NOTE