User manual FIC KT-748

[. . . ] KT-748 MAINBOARD MANUAL DOC No. : M03403 Rev. : 25-11663-00 Notice Handling Precautions Warning: 1. Static electricity may cause damage to the integrated circuits on the motherboard. Before handling any motherboard outside of its protective packaging, ensure that there is no static electric charge in your body. [. . . ] 3-1 KT-748 Mainboard Manual Standard CMOS Setup The Standard CMOS Setup screen is displayed above. Each item may have one or more option settings. The system BIOS automatically detects memory size, thus no changes are necessary. Use the arrow keys to highlight the item and then use PgUp or PgDn keys to select the value you want in each item. Date To set the date, highlight the Date field and then press Page Up/Page Down or +/- keys to set the current date. Time To set the time, highlight the Time field and then press Page Up/Page Down or +/- keys to set the current time. Follow the hour, minute, and second format. 3-2 BIOS Setup Hard Disks This field records the specifications for all non-SCSI hard drives installed in the system. The onboard PCI IDE connectors provide Primary and Secondary channels for connecting up to four IDE hard disks or other IDE devices. Each channel can support up to two hard disks, the first of which is the Master and the second is the Slave. Hard Disk Configurations Capacity: The hard disk size. Cylinder: The cylinder number of the hard disk. Head: The read/write head number of hard disk. Precomp: The cylinder number at which the disk drive changes the write current. Landing Zone: The cylinder number that the disk drive heads (read/write) are seated when the disk drive is parked. Sector: The sector number of each track defined on the hard disk. Drive A / Drive B This field records the types of floppy drives installed in the system. To enter the configuration value for a particular drive, highlight its corresponding field and then select the drive type using the left- or right-arrow key. Floppy 3 Mode Support This is a Japanese standard floppy type drive. The standard stores 1. 2MB in a 3. 5 inch diskette. Video Set this field to the type of video display card installed in the system. Halt On This field determines which types of errors will cause the system to halt. 3-3 KT-748 Mainboard Manual Advanced BIOS Features Virus Warning This feature starts the virus scan tool to detect if boot virus in boot sector of the first hard disk drive when booting up. CPU Internal Cache This controls the status of the processor's internal cache area. [. . . ] The option list presents all the temperatures that supported by the board and Disabled. VCORE / 3. 3V / +5V / +12V / -12V / Voltage Battery / CPU Temperature / SYSTEM Temperature / CPU FAN / SYSTEM FAN These items allow end users and technicians to monitor data provided by the BIOS on this mainboard. It is not user-configurable. 3 - 17 KT-748 Mainboard Manual Frequency/Voltage Control Auto Detect DIMM/PCI Clk When enabled, BIOS will detect the PCI slot and DIMM slot. If no any device in, BIOS will auto disable its clock. [. . . ]