User manual PANASONIC TOUGHBOOK CF51ECCDBBM

[. . . ] Personal Computer OPERATING INSTRUCTIONS Model No. CF-51 series XP Contents Getting Started Getting Started Appendix Troubleshooting Operation Read Me First . 9 Operation Starting Up/Shutting Down . 13 16 17 18 Troubleshooting List of Error Codes . 31 Appendix LIMITED USE LICENSE AGREEMENT. [. . . ] · Applying more than one label on the floppy disk. Confirm the contents of a floppy disk before formatting it. Confirm that no important data is on the floppy disk, because all data on the floppy disk will be erased. This is a must for preserving important data. This prevents your data from being erased or overwritten. When Disposing of or Transferring Ownership of This Device 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. Even if you delete data or initialize the hard disk through normal Windows commands, data can still be read using special software. In order to erase all data, either have the data erased by a specialist (at a charge) or use the hard disk data erase utility (included) ( page 34). (Note that this hard disk data erase utility does not guarantee that data will be completely erased. ) Also, note that if you transfer ownership of this device without deleting commercial software that you have installed to the hard disk, you may be in violation of the licensing agreement for that software. 21 Operation Useful Information <Only for models with wireless LAN> Wireless LAN To prevent theft of data or unauthorized access to the hard disk via a wireless LAN If 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. Operation 22 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 Support. ( page 38) Error Code/Message 0211 Keyboard error 0251 System CMOS checksum bad Default configuration used Solution If an external keyboard or mouse is connected, disconnect these devices. An error has occurred in the memory that stores the Setup Utility settings. This error occurs when the memory content is changed through some inadvertent operation by a program or other function. Run the Setup Utility and load the default values, then change the settings to the appropriate values as needed. If the problem persists, the internal clock battery may need to be replaced. The date and time setting are incorrect. Run the Setup Utility and set the date and time correctly. If the problem persists, the internal clock battery may need to be replaced. Startup has failed repeatedly, so the Setup Utility settings have been returned to their default values, and the computer has been booted. Run the Setup Utility and load the default values, then change the settings to the appropriate values as needed. Write down the error details and press F2 to run the Setup Utility. Confirm the settings, and change the settings to the appropriate values as needed. The OS is not properly installed on the floppy disk or the hard disk that you are trying to boot from. If the computer cannot be booted from the floppy disk, check the floppy disk drive to ensure that the disk is in fact bootable, and change it to another if not. [. . . ] PANASONIC SHALL NOT BE LIABLE FOR LOSS OF DATA OR OTHER INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THIS PRODUCT, OR ARISING OUT OF ANY BREACH OF THIS WARRANTY. ALL EXPRESS AND IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO THE APPLICABLE WARRANTY PERIOD SET FORTH ABOVE. Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state. [. . . ]