CI Chassis Intrusion, Case Open | Gigabyte GA-M55SLI-S4 instruction

19)CI (Chassis Intrusion, Case Open)

This 2-pin connector allows your system to detect if the chassis cover is removed. You can check the "Case Open" status in BIOS Setup.

	1	Pin No.	Definition
	1	1	Signal
		1	Signal
		2	GND

English

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Hardware Installation

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Gigabyte GA-M55SLI-S4 user manual CI Chassis Intrusion, Case Open

Contents

GA-M55SLI-S4 Motherboard Product Manual Classification Copyright Table of Contents Drivers Installation Item Checklist GA-M55SLI-S4 Motherboard Layout Block Diagram Preparing Your Computer Considerations Prior to InstallationInstallation Notices Instances of Non-Warranty CPU Feature Summary 4Mbit flash ROM Installation of the CPU Installation of the CPU and CPU Cooler Installation of the CPU cooler Installation of Memory Dual Channel Memory Configuration Installation of Expansion Cards Before You Begin Setup of SLI Scalable Link Interface Configuration Enabling SLI Mode English English I/O Back Panel Introduction Side Speaker Out Connectors IntroductionCenter/Subwoofer Speaker Out Surround Speaker Out Rear Speaker Out ATX12V/ATX Power Connector 6 Cpufan / SYSFAN/ Pwrfan Cooler Fan Power Connector PCIE12V Power Connector IDE1 / IDE2 IDE Connector FDD FDD Connector Faudio Front Audio Panel Connector Fpanel Front Panel Jumper Cdin CD In Connector Pwrled USB1 / FUSB2 / FUSB3 Front USB Connector Clrcmos Clear Cmos 15 F11394 / F21394 Ieee 1394 Connector Spdifi Spdif Battery CI Chassis Intrusion, Case Open English Main Menu Status Page Setup Menu / Option Page Setup Menu F12 For Boot Menu Main Menu For example Bios Ver. D8 „ PnP/PCI Configuration „ Standard Cmos Features„ Advanced Bios Features „ Power Management Setup IDE Channel 0 Master, Slave, IDE Channel 1 Master, Slave TimeIDE Channel 2/3/4/5 Master Drive a Floppy 3 Mode Support for Japan AreaHalt on First / Second / Third Boot Device Hard Disk Boot PriorityBoot Up Floppy Seek Away Mode Password CheckInit Display First On-Chip IDE Channel1 IDE DMA transfer accessIntegrated Peripherals On-Chip IDE Channel0 NV Sata RAID function On-Chip LAN Boot ROMIDE Prefetch Mode On-Chip MAC Lan When LAN Cable Is Functioning Normally Smart LAN LAN Cable Diagnostic Function Onboard Serial Port Parallel Port ModeECP Mode Use DMA Onboard 1394 Function Power Management Setup Power On By Mouse PCI 2 IRQ Assignment PnP/PCI ConfigurationsPCI 1 IRQ Assignment PC Health Status CPU Smart FAN Mode CPU Warning TemperatureCPU Smart FAN Control Note MB Intelligent TweakerM.I.T Robust Graphics Booster CPU Spread SpectrumPcie Clock CPU clock Ratio Top Performance Set Supervisor/User Password Exit Without Saving Save & Exit Setup English Install Chipset Drivers Drivers Installation Driver CD Information Software Applications Contact Us Hardware Information English User Interface Overview EasyTune 5 Introduction How to use the Xpress Recovery2 Xpress Recovery2 IntroductionSystem requirements Precautions Main Screen of Xpress Recovery2Limitations Method 1 Q-FlashTMUtility Flash Bios Method IntroductionBefore You Begin Task menu for Q-Flash utility Exploring the Q-FlashTM / Dual Bios utility screenTask menu for Dual Bios utility Entering the Q-FlashTMutility Steps Using the Q-FlashTMutility You can repeat to Part Two FlashTMutility bar Exploring the Q-FlashTMutility screen Congratulation!! You have updated Bios successfully Methods and steps Method 2 @BIOSTM Utility English Installing Sata hard drives in your computer Shadow Appendix Step Save and exit Bios Setup GA-M55SLI-S4 Motherboard Configuring RAID set in RAID Bios YES Nvidia Making a Sata Driver Disk Cd bootdrv Menu Installing Sata controller driver during OS installation ENTER=Select F3=Exit Enter= Continue R=Repair F3=Exit Solutions Configuring a bootable RAID array with Microsoft Windows YES English Stereo Speakers Connection and Settings Introduction of audio connectors5 2- / 4- / 6- / 8- Channel Audio Function Introduction Channel Audio Setup English English Troubleshooting English English English English English Taiwan Headquarters Contact Us Gigabyte Global Service System