Gigabyte GA-8I845GVM775 user manual CI Case Open, BATBattery

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English

15) CI (CASE OPEN)

This 2-pin connector allows your system to enable or disable the "Case Open" item in BIOS, if the system case begin remove.

	Pin No.	Definition
1	1	Signal
1	2	GND

16) BAT(Battery)

Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type recommended by the manufacturer.

Dispose of used batteries according to the manufacturer's instructions.

If you want to erase CMOS...

1.Turn OFF the computer and unplug the power cord. 2.Remove the battery, wait for 30 second. 3.Re-install the battery.

4.Plug the power cord and turn ON the computer.

GA-8I845GVM775 Motherboard

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Contents GA-8I845GVM775 Motherboard Copyright Product Manual ClassificationTable of Content Install Drivers GA-8I845GVM775 Motherboard Layout Block Diagram Page Considerations Prior to Installation Installation NoticesInstances of Non-Warranty Preparing Your ComputerFeature Summary BiosInstallation of the CPU and Heatsink Installation of the CPUInstallation of the Heatsink Installation of Memory Install expansion cards I/O Back Panel Introduction Connectors Introduction ATX12V/ATX Power Connector Cpufan / Sysfan Cooler Fan Power Connector FDD Floppy ConnectorFaudio Front Audio Connector IDE1 / IDE2 IDE1 / IDE2 ConnectorFpanel Front Panel Jumper Auxin AUX In Connector Cdin CDSpdifio Spdif In/Out Connector Comb Serial Port ConnectorFUSB1 Front USB Connector, Yellow Clrcmos Clear CmosBATBattery CI Case OpenStatus Page Setup Menu / Option Page Setup Menu Main MenuMain Menu For example Bios Ver. E2 „ Set User Password „ Save & Exit Setup„ Exit Without Saving Standard Cmos Features TimeIDE Primary/ Secondary Master, Slave Floppy 3 Mode Support for Japan Area Drive a / Drive BHalt on MemoryAdvanced Bios Features First / Second / Third Boot DeviceBoot Up Floppy Seek Password Check CPU Hyper-ThreadingLimit Cpuid Max. to Init Display FirstIntegrated Peripherals Uart Mode Select UR2 Duplex ModeUSB Keyboard Support USB Mouse SupportPower Management Setup Parallel Port ModeECP Mode Use DMA Resume by Alarm Power On By MousePower On By Keyboard KB Power on PasswordPnP/PCI Configurations PCI 1 IRQ AssignmentPC Health Status Frequency/Voltage Control CPU/SYSTEM FAN Fail WarningCPU Smart FAN Control CPU Clock RatioCPU Host Clock Control CPU Host Frequency MHzFixed PCI/AGP FrequencyMhz Host/DRAM Clock RatioLoad Fail-Safe Defaults Load Optimized DefaultsSet Supervisor/User Password Save & Exit Setup Exit Without SavingInstall Chipset Drivers Pictures below are shown in Windows XPItem Description „ @BIOS Software ApplicationSoftware Information Hardware InformationEasyTune 4 Installation Unique Software UtilitiesXpress Recovery Introduction What is Xpress Recovery ?How to use the Xpress Recovery F9 For Xpress Recovery Remove Backup Image Remove backup image. Are you sure? Y/N Exit and RestartFlash Bios Method Introduction Method 1 Q-FlashTMUtilityBefore You Begin Exploring the Q-FlashTM / Dual Bios utility screen Task menu for Dual Bios utilityEntering the Q-FlashTMutility Task menu for Q-Flash utilityUsing the Q-FlashTMutility StepsYou can repeat to Part Two Exploring the Q-FlashTMutility screen EnglishCongratulation!! You have updated Bios successfully Bios file becomes F4 after updatingMethod 2 @BIOSTM Utility Methods and stepsEnglish Stereo Speakers Connection and Settings 4 2- / 4- / 6- Channel Audio Function IntroductionChannel Analog Audio Output Mode Basic 6 Channel Analog Audio Output Mode English Basic & Advanced 6 Channel Analog Audio Output Mode Notes Spdif Output Device Optional Device Introduction of audio connectors Jack-Sensing IntroductionAuto-detecting Manual setting Troubleshooting AMI Bios Beep Codes English Contact Us Taiwan HeadquartersChina Shanghai