User manual SONY D808K

[. . . ] reserves the right to make any modification to this manual or the information contained herein at any time without notice. The software described herein may also be governed by the terms of a separate user license agreement. Sony, VAIO, VAIO Slimtop, Memory Stick, i. LINK, and the VAIO logo are trademarks of Sony. Microsoft, Windows, and the Windows 98 logo are registered trademarks of Microsoft Corporation. [. . . ] No other parameters are cleared. 18 VAIO Computer Reference Manual To change the Clear CMOS jumper, perform the following steps: 1 2 Remove the system cover (see "Removing the System Cover" on page 22). Set the jumpers as directed by a service technician (also see "CMOS Clear (CMOS)" on page 62). 1 2 3 Normal CMOS Clear KY0059. VSD 3 Reinstall the system cover (see "Replacing the System Cover" on page 23). Configuring Your System 19 VGA Enable Jumper You can enable or disable the onboard VGA controller if you install a VGA PCI add-in card. To change the VGA enable jumper, perform the following steps: 1 2 Remove the system cover (see "Removing the System Cover" on page 22). Set the jumper to enable or disable (see "VGA Enable (VGAEN)" on page 63). 1 2 3 VGA Enable VGA Disable KY0092. VSD 3 Reinstall the system cover (see "Replacing the System Cover" on page 23). 20 VAIO Computer Reference Manual INTEN Jumper You can enable or disable the onboard VGA interrupt if you install a VGA PCI add-in card. To change the INTEN jumper, perform the following steps: 1 2 Remove the system cover (see "Removing the System Cover" on page 22). Set the jumper to enable or disable (see "VGA INT" on page 64). 1 2 3 INT Enable INT Disable KY0093. VSD 3 Reinstall the system cover (see "Replacing the System Cover" on page 23). Chapter 3 Removing, Installing, and Replacing Components This chapter describes removing, installing, and replacing major components for upgrading, reconfiguring, and troubleshooting the components. ! Before opening the system unit, save any open files, exit Windows, turn off the power of the computer and all attached peripherals, and then unplug the power cord. 21 22 VAIO Computer Reference Manual Removing the System Cover You must remove the system cover to access the system board, add-in cards, power supply, battery, and internal drives. 1 2 From the rear of the unit, push down on the two tabs that secure the system cover to the chassis. The panel slides back about ½ inch. 3 KY0064B. VSD This works best if the spacers are installed on the unit, or the unit sits on a rubber mat. 3 Lift straight up to remove it. Removing, Installing, and Replacing Components 23 Replacing the System Cover 1 2 3 Position the system cover over the chassis such that the front portion of the system cover extends past the front of the unit. Carefully lower the system cover down over the chassis. The rear of the system cover should be about ½ inch in from the rear of the unit. Carefully slide the system cover back until the tabs snap into place. Check the front to make sure all drives and connectors are correctly aligned. 3 3 KY0077. VSD 24 VAIO Computer Reference Manual Installing an Add-In Card ! Before opening the system unit, save any open files, exit Windows, turn off the power of the computer and all attached peripherals, and then unplug the power cord. 1 2 3 Remove the system cover (see "Removing the System Cover" on page 22). Make a list of all the BIOS options that are different from their default values. You will refer to this list when you restore the BIOS settings later. Press ESC, then select Exit from the main menu using the right arrow key. The Exit Discarding Changes is automatically selected (it is the first item in the list). Press Enter, type N when prompted to save, then press Enter to exit the BIOS Setup Utility. Turn off the computer and unplug the power cord. Remove the system cover (see "Removing the System Cover" on page 22). 3 4 5 6 7 28 VAIO Computer Reference Manual 8 Gently push the diskette drive ribbon cable back enough to allow access to the battery. KY0072. VSD 9 10 11 Insert a small flathead screwdriver into the small space at the top of the battery holder. Gently pry the battery out and dispose of it according to the instructions that came with the new battery. While holding the diskette drive ribbon cable out of the way, insert the new battery into the battery holder, with the plus (+) side up. The Sony CR2032 battery is recommended. Using a type of battery other than a CR2032 may present a risk of fire or explosion. 12 13 Replace the system cover (see "Replacing the System Cover" on page 23). Reconnect the power cord and turn on the computer. Removing, Installing, and Replacing Components 29 14 If the error message "Error: Check date and time settings. " appears during the reboot sequence, press DEL to access the CMOS Setup Utility. [. . . ] The parallel port has requested a resource that is already in use. This message is displayed when more than 15 PCI conflict errors are detected. Two devices requested the same resource, resulting in a conflict. Two devices requested the same resource, resulting in a conflict. [. . . ]