Panasonic Cf 50j2kuekm Owners Manual

21
Operation
„To prevent theft of data or unauthorized access to the 
hard disk via a wireless LAN
zIf you plan to use wireless LAN functions, we recommend that you do so only after 
making the appropriate security settings, such as for data encryption.
Wireless LAN 

22
Troubleshooting
List of Error Codes
When turning on the computer, if one of the following error codes or messages is displayed, follow the instructions 
shown below.
If the problem persists, or if the error code or message displayed is not shown here, contact Panasonic Technical Sup-
port.( Îpage 33)
„How to run the Setup Utility
1Restart the computer.
2Press F2 while [Panasonic] boot screen is displayed soon 
after the computer begins the startup procedure.
Error Code/MessageSolution
0211 Keyboard...

23
Troubleshooting
Dealing with Problems (Summary)
When a problem occurs, refer to this page.  The “Reference Manual” also contains detailed information.  If a problem 
appears to be related to a software application, read the software related manual.  If you still cannot troubleshoot the 
problem, contact Panasonic Technical Support ( Îpage 33).  You can use the PC Information Viewer to check the 
computer’s usage status. (⇒Reference Manual “Dealing with Problems (Advanced)”)
„Starting Up
The power...

Dealing with Problems (Summary)
24
Troubleshooting
When the previous item is 
not the causezPress F9 in the Setup Utility.  This will restore the Setup Utility’s settings to their 
default values (except the password settings).
zTry removing all peripheral devices.
zCheck a disk error using the following procedure.
ADisplay [Local Disk (C:) Properties].
Select [Local Disk(C:)] with the right button in [start] - [My Computer], 
and select [Properties].
BSelect [Tools] - [Check Now].
CSelect [Start] after...

25
Troubleshooting
The screen becomes disor-
deredzChanging the number of colors of the display may affect the screen. Restart the 
computer.
zWhen using Dualview, use the same display colors for the external display as those 
used by the LCD.
zWhen using Dualview, do not press 
Fn + F3. 
zRestart your computer immediately after enabling or disabling Dualview.
The external display no 
longer displays properlyzWhen an external display not compatible with the power saving mode is used with 
the computer,...

Dealing with Problems (Summary)
26
Troubleshooting
„Reference Manual
The Reference Manual is 
not displayedzIs Acrobat Reader installed?
If Acrobat Reader is not installed, run [c:\util\reader\acroreader51_enu_full.exe] in 
[start] - [Run] to reinstall the program.  When installing the program, do not change 
the installation destination folder.  If the destination folder is changed, the Reference 
Manual cannot be opened from [start] menu.
„Fast User Switching function
Some applications do not 
work...

27
Troubleshooting
Reinstalling Software
„Preparing
zThe Product Recovery DVD-ROM (included).
„Important
zBefore the reinstallation procedure, remove all peripherals.
zBe sure the AC adaptor is connected until the reinstallation procedure is completed.
zEven if reinstallation is executed, the number of times that the DVD video region 
code can be set will not be returned to the state set at the time of factory shipment.
ATurn on the computer, and press 
F2 while [Panasonic] boot screen is 
displayed.
The...

Reinstalling Software
28
Troubleshooting
zDo not interrupt the reinstallation procedure before completion, for 
example by turning off the computer or pressing 
Ctrl + Alt + Del, as 
this may prevent Windows from starting up, or may cause data to be 
lost so that the reinstallation procedure cannot be executed.
JAfter the reinstallation procedure completes, the screen should appear.
Remove the Product Recovery DVD-ROM, and then press any key.
The computer will be shut down.
KTurn on the computer, and...

29
Appendix
LIMITED USE LICENSE AGREEMENT
THE SOFTWARE PROGRAM(S) (“PROGRAMS”) FURNISHED WITH THIS PANASONIC® PRODUCT (“PRODUCT”) ARE 
LICENSED ONLY TO THE END-USER (“YOU”), AND MAY BE USED BY YOU ONLY IN ACCORDANCE WITH THE LICENSE 
TERMS DESCRIBED BELOW. YOUR USE OF THE PROGRAMS SHALL BE CONCLUSIVELY DEEMED TO CONSTITUTE YOUR 
ACCEPTANCE OF THE TERMS OF THIS LICENSE.
Matsushita Electric Industrial Co., Ltd. (“MEI”) has developed or otherwise obtained the Programs and hereby licenses their use to 
you....

30
Appendix
Hard Disk Data Erase Utility
This computer is equipped with a utility for completely erasing hard disk data.
When disposing of or transferring ownership of this device, erase all data on the hard disk in order to prevent the theft of 
hard disk data following the steps below.
zYou will need the Product Recovery DVD-ROM (included). 
zBe sure the AC adaptor is connected until the procedure is completed.
zThis utility can only be used for internal hard disk.  It cannot be used to erase data...