Gigabyte GA-8I845GE775-G SURCEN Surround Center Connector, F USB1 Front USB Connector, English

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11)SUR_CEN (Surround Center Connector)

Please contact your nearest dealer for optional SUR_CEN cable.

		Pin No.	Definition
		1	SUR OUTL
7	1	2	SUR OUTR
7	1	3	GND
		3	GND
	2	4	No Pin
8	2	5	CENTER_OUT
		6	BASS_OUT
		7	AUX_L
		8	AUX_R

12)F_ USB1 (Front USB Connector)

Be careful with the polarity of the front USB connector. Check the pin assignment carefully while you connect the front USB cable, incorrect connection between the cable and connector will make the device unable to work or even damage it. For optional front USB cable, please contact your local dealer.

		Pin No.	Definition
		1	Power
		2	Power
2	10	3	USB DX-
1	9	4	USB Dy-
	F_ USB1	5	USB DX+
		6	USB Dy+
		7	GND
		8	GND
		9	No Pin
		10	NC

English

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Hardware Installation

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Contents Rev. 1001 12ME-I845GETG-1001 GA-8I845GE775-GUsers Manual Intel Pentium 4 LGA775 Processor MotherboardGA-8I845GE775-G MotherboardGA-8I845GE775-G April 22 MotherboardProduct Manual Classification CopyrightTable of Contents 4-1-2 Chapter 3 Drivers InstallationChapter 4 Appendix 4-1-1GA-8I845GE775-G Motherboard Layout Block Diagram Page Instances of Non-Warranty Chapter 1Hardware Installation1-1 Considerations Prior to Installation Installation Notices1-2 Feature Summary BIOS 1-3-1 Installation of the CPU 1-3 Installation of the CPU and Heatsink1-3-2 Installation of the Heatsink notch DDR memory module 1-4 Installation of Memory1-5 Installation of Expansion Cards Serial Port COMA PS/2 Keyboard and PS/2 Mouse Connector1-6 I/O Back Panel Introduction Parallel Port1-7 Connectors Introduction Pin No 1/2 ATX12V / ATX Power Connector111 2010 SYSFAN 3/4 CPUFAN / SYSFANCooler Fan Power Connector5 FDD FDD Connector CD-R 6 IDE1/2 IDE Connector 7 CDIN CD In Connector CD-LReset Switch IDE Hard Disk Active LED 8 FPANEL Front Panel JumperPower Rear Audio R/ Return R 9 FAUDIO Front Audio Panel Connector10 SPDIFIO SPDIF In/ Out 12 F USB1 Front USB Connector 11 SURCEN Surround Center Connector14 CI Chassis Intrusion, Case Open 13 COMB COMB Connector15 CLRCMOS Clear CMOS 16 BATBatteryGA-8I845GE775-G Motherboard Main Menu Chapter 2 BIOS SetupStatus Page Setup Menu / Option Page Setup Menu CONTROL KEYS„ Power Management Setup The Main Menu Example BIOS Version F1„ Standard CMOS Features „ Advanced BIOS Features„ Exit Without Saving „ Set Supervisor Password„ Set User Password „ Save & Exit SetupIDE Primary Master, Slave /IDE Secondary Master, Slave Standard CMOS FeaturesDate TimeMemory Drive A / Drive BFloppy 3 Mode Support for Japan Area Halt onBoot Up Floppy Seek Advanced BIOS FeaturesFirst / Second / Third Boot Device No-Execute Memory ProtectNote Password CheckCPU Hyper-Threading Limit CPUID Max. toIDE2 Conductor Cable Integrated PeripheralsOn-Chip Secondary PCI IDE IDE1 Conductor CableOnboard H/W LAN Onboard LAN Boot ROMUSB Mouse Support AC97 AudioACPI Suspend Type Power Management SetupPower LED in S1 State Resume by AlarmAC BACK Function Power On By MousePower On By Keyboard KB Power ON PasswordPCI3 IRQ Assignment PnP/PCI ConfigurationsPCI1/5 IRQ Assignment PCI2 IRQ AssignmentCurrent CPU Temperature PC Health StatusCase Opened Current VoltageV Vcore / DDR25V / +3.3V / +12VCPU Host Frequency Mhz Frequency/Voltage ControlCPU Clock Ratio CPU Host Clock ControlPCI/AGP Frequency Mhz Top PerformanceHost/DRAM Clock ratio Memory Frequency Mhz2-10 Load Optimized Defaults Load Fail-Safe Defaults2-11 Set Supervisor/User Password2-13 Exit Without Saving 2-12 Save & Exit Setup3-1 Install Chipset Drivers Chapter 3Drivers Installation3-3 Software Information 3-2 Software ApplicationPlease see the last page for details 3-4 Hardware Information3-5 Contact Us This page lists all device you have for this motherboardGA-8I845GE775-G Motherboard Chapter 4 Appendix 4-1-1 Xpress Recovery IntroductionWhat is Xpress Recovery ? How to use the Xpress RecoveryIntel 865PE AGPSet BIOS for 8IPE1000MT F1 Check System Health OK F9 For Xpress Recovery This program will recover your system to factory default 1. Execute Backup Utility Press B to Backup your System or Esc to Exit 2. Execute Restore UtilityBefore You Begin 4-1-2 Flash BIOS Method IntroductionUpdating BIOS with Q-FlashTM Utility on Dual BIOS Motherboards Method 1 Q-FlashTM UtilityTask menu for Q-Flash utility Exploring the Q-FlashTM / Dual BIOS utility screenTask menu for Dual BIOS utility Entering the Q-FlashTM utilitystage Using the Q-FlashTM utilitySteps diskThe BIOS file becomes Fba after updating 3. Press Y button on your keyboard after you are sure to update BIOSPlease do not take out the floppy disk when it begins flashing BIOS BIOS, tooPress Y on your keyboard to save and exit Updating BIOS with Q-FlashTM Utility on Single-BIOS MotherboardsPart Two Exploring the Q-FlashTM utility screen at this stage Congratulation!! You have updated BIOS successfullyCopy BIOS completed - Pass Are you sure to RESET ?1. Methods and steps Method 2 @BIOSTM Utility2. Note 4-1-3 2- / 4- / 6-/ 8- Channel Audio Function Introduction Stereo Speakers Connection and Settings4 Channel Audio Setup Mic In Center/Subwoofer Speaker Out 6 Channel Audio SetupSurround-Kit connector SPDIF cable connector 8 Channel Audio Setup requires Audio Combo Kit, optional deviceEnglish Note1 SPDIF Output Device Optional DeviceYou can click UAJ Automatic button to enable UAJ function Enable UAJ functionUAJ Introduction 10 beeps CMOS shutdown register read/write error 4-2 TroubleshootingAppendix EnglishGA-8I845GE775-G Motherboard G.B.T. INC TEL+1-626-854-9338 Contact UsAddress No.6, Bau Chiang Road, Hsin-Tien, Taipei 231, Taiwan TEL +886-2-8912-4888China