User manual FUJITSU 435DX

[. . . ] Copyright Fujitsu PC Corporation has made every effort to ensure the accuracy and completeness of this document. However, as ongoing development efforts are continually improving the capabilities of our products, we cannot guarantee the accuracy of the contents of this document. LifeBook, Fujitsu, and the Fujitsu logo are trademarks of Fujitsu Limited. The following are registered trademarks of IBM Corporation:IBM, IBM PC AT, IBM PS/2. [. . . ] If the chosen type of password is set, it must be used to access data on the floppy disk drive. If no password is set 68 for the selected type None will be required. Set User Password: This field allows you to set, change or cancel the User Password if the Supervisor Password is set. The User Password must be seven characters long and must include only lower-case letters or numbers. To cancel a password press the Enter key instead of entering characters in the Enter New Password field and in the Re-enter New Password field. Password on Boot: When this field is set to Enable a password (user or supervisor) is required after the Power On Self Test before the Operating System will be read from disk. If no Supervisor Password is set this feature is not available and no password is required. Password on Resume: When this field is set to Enabled you will not be able to resume operation from the Suspend or Save-to-Disk Mode without entering the same password that was used when your notebook power was turned on. If no Supervisor Password is set, this feature is not available, the menu item is not visible and no password is required. CAUTION If the Password on Resume is Enabled and the password on boot is Disabled you will not be able to resume operation from the Suspend or Save-to-Disk Modes. POINT If you make an error when re-entering the password a [Warning] will be displayed on the screen. Press the Esc key to abort the password setting process. LifeB ook 40 0 Series from Fuj itsu C on fi guri ng Your Li feB ook 400 S eries Fixed Disk Boot Sector: The Fixed Disk Boot Sector Field is used to set write protection for the sector of the boot disk which contains the operating system. When set to Write Protect BIOS will prevent any application from writing into the sector of the disk containing the operating system. When set to Normal there is no BIOS protection of the operating system. POINT Boot Sector Protection must be set to Normal to load or upgrade an operating system. Exiting from the Security Menu When you have finished setting the parameters on the Security Menu, you can either exit from Setup Utility or move to another menu. If you wish to exit from Setup Utility, press the Esc key to go to the Exit Menu. If you wish to move to another menu, use the cursor keys. Figure 3-8 Power Savings Menu Power Savings Menu, Setting Power Management Feature Controls The Power Savings Menu allows you to set and change the Power Management parameters. 69 Section Three POINT Power Savings parameters can also be set without entering the Setup Utility, through the Power Management Control Software. The Power Savings Menu fields are: SUS/RES Switch: Smart Power Savings: Power Savings: Hard Disk Time-out: Video Time-out: Standby Time-out: Auto Suspend Time-out: Suspend Mode: Resume on Modem Ring: Resume on Time: Resume Time: SUS/RES Switch: You may choose to Enable or Disable the suspend function of the Suspend/Resume Button. The resume function cannot be disabled. 70 Smart Power Savings: Smart Power Savings enables or disables the ability of the power source to control the power savings parameters. When the smart function is enabled the power savings features will not be active when a power adapter is active. You may choose to have no power savings features, select a factory combination of parameters for Maximum Performance, select a factory combination of parameters for Maximum Battery Life or you may choose to customize the parameters to suit your special operating needs. Hard Disk Time-out: The hard disk timeout parameter is the length of time that the hard disk can be inactive before your notebook automatically turns off the power to the hard drive controller and drive motor. If you choose a factory combination of parameters this field will display the setting. [. . . ] In a computer this refers to returning to active operation after having been in one of the suspension states. A form of memory in which information is stored by physically altering the material. Data stored in this way can not be changed by the computer and does not require power to maintain it. SCSI Small Computer Systems Interface (pronounced scuzzy). An American National Standards Institute (ANSI) standard for connecting multiple (up to 7) high speed parallel devices to a computer. Serial Port A connection to another device through which data is transferred one bit at a time on a single wire with any other wires only f or control of the device not for transfer of data. [. . . ]