User manual MSI MS-7514 V2.X

[. . . ] Func=servce Contact our techncal staff at: http://ocss. Always read the safety nstructons carefully. Keep ths User's Manual for future reference. Lay ths equpment on a relable flat surface before settng t up. [. . . ] If the manboard has a System Hardware Montor chpset on-board, you must use a specally desgned fan wth speed sensor to take advantage of the CPU fan control. Fan cooler set wth 3 or 4 pns power connector are both avalable for CPUFAN. These connectors are for electrcal connecton to the front panel swtches and LEDs. Ths secton wll explan how to change your motherboard's functon through the use of button. There s a CMOS RAM on board that has a power supply from external battery to keep the system configuraton data. Wth the CMOS RAM, the system can automatcally boot OS every tme t s turned on. If you want to clear the system configuraton, use the button to clear data. Make sure that you power off the system before clearng CMOS data. ⷠAfter pressng ths button to clear CMOS data n power off (G3) state, the system wll boot automatcally. Press ths button to enable the OC Gene functon when the system s n power off state, meanwhle, the button wll lght and lock. And then the system wll automatcally detect the optmum values to overclock after bootng the system. ⷠMake sure that you connect an adequate power supply to the power connector on the graphcs card to ensure stable operaton of the graphcs card. ⷠOnly Wndows®XP wth Servce Pack 2 (SP2)& Wndows®XP Professonal x64 Edton & Wndows®Vsta support the CrossFreXTM functon. There s a settng n the CatalystTM Control Center that needs to be enabled for CrossFreXTM to operate. If the HYDRA drver has been nstalled, n order to enable the CorssFreX, you have to dsable the HYDRA drver first. For more detals, please consult the graphcs card manual from the manufacturer. The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that comply wth PCI specficatons. When addng or removng expanson cards, make sure that you unplug the power supply first. Meanwhle, read the documentaton for the expanson card to configure any necessary hardware or software settngs for the expanson card, such as jumpers, swtches or BIOS configuraton. The IRQ, acronym of nterrupt request lne and pronounced I-R-Q, are hardware lnes over whch devces can send nterrupt sgnals to the mcroprocessor. These LEDs ndcate the current CPU_VTT power phase mode. These LEDs ndcate the current DDR power phase mode. [. . . ] Ths setup tem allows you to determne the tmng of the transton from RAS (row address strobe) to CAS (column address strobe). The less the clock cycles, the faster the DRAM performance. CH1/ CH2 tRP Ths settng controls the number of cycles for Row Address Strobe (RAS) to be allowed to precharge. If nsufficent tme s allowed for the RAS to accumulate ts charge before DRAM refresh, refresh may be ncomplete and DRAM may fal to retan data. [. . . ]