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GA-8I848P775-G

Intel

Pentium

4 LGA775 Processor Motherboard

User's Manual

Rev. 1003
12ME-8I848PTG-1003

* The WEEE marking on the product indicates this product must not be disposed of with user's other household waste

and must be handed over to a designated collection point for the recycling of waste electrical and electronic equipment!!

* The WEEE marking applies only in European Union's member states.

Summary of Contents for GA-8I848P775-G

Page 1: ...003 The WEEE marking on the product indicates this product must not be disposed of with user s other household waste and must be handed over to a designated collection point for the recycling of waste electrical and electronic equipment The WEEE marking applies only in European Union s member states ...

Page 2: ...Motherboard GA 8I848P775 G Mar 11 2005 Mar 11 2005 Motherboard GA 8I848P775 G ...

Page 3: ...bject to change without prior notice Product Manual Classification In order to assist in the use of this product Gigabyte has categorized the user manual in the following For quick installation please refer to the Hardware Installation Guide included with the product For detailed product information and specifications please carefully read the Product User Manual For detailed information related t...

Page 4: ...5 Installation of Expansion Cards 16 1 6 I O Back Panel Introduction 17 1 7 ConnectorsIntroduction 18 Chapter 2 BIOS Setup 29 The Main Menu For example BIOS Ver E7 30 2 1 Standard CMOS Features 31 2 2 Advanced BIOS Features 34 2 3 IntegratedPeripherals 35 2 4 Power Management Setup 38 2 5 PnP PCI Configurations 40 2 6 PC Health Status 41 2 7 Frequency VoltageControl 43 2 8 LoadFail SafeDefaults 45...

Page 5: ...formation 50 3 4 HardwareInformation 51 3 5 Contact Us 51 Chapter 4 Appendix 53 4 1 Unique Software Utilities 53 4 1 1 Xpress Recovery2 Introduction 53 4 1 2 Flash BIOS Method Introduction 55 4 1 3 2 4 6 8 Channel Audio Function Introduction 64 4 1 4 Jack Sensing and UAJ Introduction 70 4 2 Troubleshooting 72 ...

Page 6: ...75 COMA LPT DDR1 DDR2 ATX GA 8I848P775 G USB SATA0 PCI2 PCI3 SATA1 F_PANEL PCI1 F_USB2 IT8712 IDE2 USB LAN BAT CD_IN F_AUDIO Intel 848P AUDIO ICH5 BIOS IDE1 SYS_FAN FDD CLR_CMOS AGP F_USB1 CODEC Marvell 8001 COMB DDR3 PCI4 PCI5 SPDIF_IO CI SUR_CEN PWR_LED Optional ...

Page 7: ...Hz Host Interface 266 333 400MHz ZCLK 66MHz HCLK 133 200MHz 66MHz 33 MHz 14 318 MHz 48 MHz 24 MHz 33 MHz LPC BUS AGP 8X 4X AGPCLK 66MHz 5 PCI PCICLK 33MHz AC97 Link MIC LINE IN LINE OUT 8 USB Ports ATA33 66 100 IDE Channels Floppy LPT Port PS 2 KB Mouse COM Ports IT8712 BIOS DDR Marvell 8001 RJ45 ...

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Page 9: ...he motherboard or any hardware please first carefully read the information in the provided manual 3 Before using the product please verify that all cables and power connectors are connected 4 To prevent damage to the motherboard please do not allow screws to come in contact with the motherboard circuit or its components 5 Please make sure there are no leftover screws or metal components placed on ...

Page 10: ...ows connection of 4 IDE devices FDD Connections 1 FDD connection allows connection of 2 FDD devices Onboard SATA 2 Serial ATA connections Peripherals 1 parallel port supporting Normal EPP ECP mode 2 Serial port COMA COMB 8 USB 2 0 1 1 ports rear x 4 front x 4 via cable 1 front audio connector 1 PS 2 keyboard port 1 PS 2 mouse port Onboard LAN Onboard Marvell 8001 chip 10 100 1000 Mbit 1 RJ 45 port...

Page 11: ...arning temperature CPU System fan failure warning CPU smart fan control BIOS Use of licensed AWARD BIOS Supports Q Flash Additional Features Supports BIOS Supports EasyTune only supports Hardware Monitor function Overclocking Over Voltage via BIOS CPU DDR AGP Over Clock via BIOS CPU DDR AGP PCI Form Factor ATX form factor 30 5cm x 20 5cm ...

Page 12: ...specifications including the CPU graphics card memory hard drive etc HT functionality requirement content Enabling the functionality of Hyper Threading Technology for your computer system requires all of the following platform components CPU An Intel Pentium 4 Processor with HT Technology Chipset An Intel Chipset that supports HT Technology BIOS A BIOS that supports HT Technology and has it enable...

Page 13: ...ssing down the push pins diagonally Fig 4 Please make sure the Male and Female push pin are joined closely for detailed installation instructions please refer to the heatsink installation section of the user manual Fig 5 Please check the back of motherboard after installing If the push pin is inserted as the picture the installation is complete Fig 1 Please apply an even layer of heatsink paste on...

Page 14: ...sure that the memory used is supported by the motherboard It is recommended that memory of similar capacity specifications and brand be used 2 Before installing or removing memory modules please make sure that the computer power is switched off to prevent hardware damage 3 Memory modules have a foolproof insertion design A memory module can be installed in only one direction If you are unable to i...

Page 15: ...f the DIMM slots to lock the DIMM module Reverse the installation steps when you wish to remove the DIMM module 1 The DIMM slot has a notch so the DIMM memory module can only fit in one direction 2 Insert the DIMM memory module vertically into the DIMM slot Then push it down ...

Page 16: ...e the metal contacts on the card are indeed seated in the slot 5 Replace the screw to secure the slot bracket of the expansion card 6 Replace your computer s chassis cover 7 Power on the computer if necessary setup BIOS utility of expansion card from BIOS 8 Install related driver from the operating system Installing a AGP expansion card Please carefully pull out the small white drawable bar at the...

Page 17: ...atch or driver upgrade For more information please contact your OS or device s vendors Parallel Port The parallel port allows connection of a printer scanner and other peripheral devices COM A COM B Serial Port Connects to serial based mouse or data processing devices LAN Port The provided Internet connection is Gigabit Ethernet providing data transfer speeds of 10 100 1000Mbps Line In Devices lik...

Page 18: ... Introduction 1 ATX_12V 2 ATX Power Connector 3 CPU_FAN 4 SYS_FAN 5 FDD 6 IDE1 IDE2 7 SATA0 SATA1 8 F_PANEL 9 F_AUDIO 10 CD_IN 11 SPDIF_IO 12 SUR_CEN 13 F_USB1 F_USB2 14 CI 15 CLR_CMOS 16 PWR_LED Optional 17 BAT 1 3 6 4 17 8 5 2 7 10 9 15 13 11 14 12 16 ...

Page 19: ...f the ATX_12V power connector is not connected the system will not start Caution Please use a power supply that is able to handle the system voltage requirements It is recommended that a power supply that can withstand high power consumption be used 300W or greater If a power supply is used that does not provide the required power the result can lead to an unstable system or a system that is unabl...

Page 20: ...ck connector wire is the ground wire GND Please remember to connect the power to the cooler to prevent system overheating and failure Caution Please remember to connect the power to the CPU fan to prevent CPU overheating and failure 1 CPU_FAN SYS_FAN Pin No Definition 1 GND 2 12V 3 Sense 4 Speed Control Only for CPU_FAN 1 5 FDD Floppy Connector The FDD connector is used to connect the FDD cable wh...

Page 21: ...u wish to connect two IDE devices please set the jumper on one IDE device as Master and the other as Slave for information on settings please refer to the instructions located on the IDE device 1 2 39 40 7 SATA0 SATA1 Serial ATA Connector Serial ATA can provide up to 150MB s transfer rate Please refer to the BIOS setting for the Serial ATA and install the proper driver in order to work properly 1 ...

Page 22: ...C IDE Hard Disk Active LED Reset Switch SPEAK MSG MSG PW PW Message LED Power Sleep LED Speaker Connector SPEAK Power Switch HD IDE Hard Disk Active LED Blue Pin 1 LED anode Pin 2 LED cathode SPEAK Speaker Connector Amber Pin 1 Power Pin 2 Pin 3 NC Pin 4 Data RES Reset Switch Green Open Normal Close Reset Hardware System PW Power Switch Red Open Normal Close Power On Off MSG Message LED Power Slee...

Page 23: ...sigments on the MB header To find out if the chassis you are buying support front audio connector please contact your dealer Please note you can have the alternative of using front audio connector or of using rear audio connector to play sound 2 9 10 1 10 CD_IN CD IN Connect CD ROM or DVD ROM audio out to the connector 1 Pin No Definition 1 CD L 2 GND 3 GND 4 CD R Pin No Definition 1 MIC 2 GND 3 M...

Page 24: ...ion Be careful with the polarity of the SPDIF_IO connector Check the pin assignment carefully while you connect the SPDIF cable incorrect connection between the cable and connector will make the device unable to work or even damage it For optional SPDIF cable please contact your local dealer 1 6 2 5 Pin No Definition 1 Power 2 No Pin 3 SPDIF 4 SPDIFI 5 GND 6 GND 12 SUR_CEN Please contact your near...

Page 25: ...e 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 3 USB DX 4 USB Dy 5 USB DX 6 USB Dy 7 GND 8 GND 9 No Pin 10 NC 2 10 1 9 14 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 Opened status in BIOS S...

Page 26: ...rarily short 1 2 pin Default doesn t include the Shunter to prevent from improper use this jumper Open Normal 1 1 Short Clear CMOS 16 PWR_LED Optional The PWR_LED connector is connected with the system power indicator to indicate whether the system is on off It will blink when the system enters suspend mode Pin No Definition 1 MPD 2 MPD 3 MPD 1 ...

Page 27: ...h 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 ...

Page 28: ...GA 8I848P775 G Motherboard 28 English ...

Page 29: ...sed utility that does not require users to boot to DOS before upgrading BIOS but directly download and update BIOS from the Internet CONTROL KEYS Move to select item Enter Select Item Esc Main Menu Quit and not save changes into CMOS Status Page Setup Menu and Option Page Setup Menu Exit current page and return to Main Menu Page Up Increase the numeric value or make changes Page Down Decrease the ...

Page 30: ...up page includes all the configurations of PCI PnP ISA resources PC Health Status This setup page is the System auto detect Temperature voltage fan speed Frequency Voltage Control This setup page is control CPU clock and frequency ratio Load Fail Safe Defaults Fail Safe Defaults indicates the value of the system parameters which the system would be in safe configuration Load Optimized Defaults Opt...

Page 31: ...l 2 Master None IDE Channel 3 Master None Drive A 1 44M 3 5 Drive B None Floppy 3 Mode Suport Disabled Holt On All But Keyboard Base Memory 640K Extended Memory 127M Total Memory 128M KLJI Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Item Help Menu Level Change the day month year Week Sun to Sat Month Jan to Dec Day ...

Page 32: ...t value None Select this if no SATA IDE devices are used and the system will skip the automatic detection step and allow for faster system start up Access Mode Use this to set the access mode for the hard drive The two options are Large Auto default Auto Capacity Capacity of currently installed hard disk Hard drive information should be labeled on the outside drive casing Enter the appropriate opt...

Page 33: ... All But Diskette The system boot will not stop for a disk error it will stop for all other errors All But Disk Key The system boot will not stop for a keyboard or disk error it will stop for all other errors Memory The category is display only which is determined by POST Power On Self Test of the BIOS Base Memory The POST of the BIOS will determine the amount of base or conventional memory instal...

Page 34: ...e priority by LAN Disabled Disable this function Password Check Setup The system will boot but will not access to Setup page if the correct password is not entered at the prompt Default value System The system will not boot and will not access to Setup page if the correct password is not entered at the prompt If you want to cancel the setting of password please just press ENTER to make SETUP empty...

Page 35: ...ort Disabled AC97 Audio Auto Onboard H W LAN Enabled Onboard LAN Boot ROM Disabled Onboard Serial Port 1 3F8 IRQ4 Onboard Serial Port 2 2F8 IRQ3 Onboard Parallel Port 378 IRQ7 Parallel Port Mode SPP x ECP Mode Use DMA 3 KLJI Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Item Help Menu Level If a hard disk controller c...

Page 36: ... 0 Controller USB Keyboard Support Enabled Enable USB Keyboard Support Disabled Disable USB Keyboard Support Default value USB Mouse Support Enabled Enable USB Mouse Support Disabled Disable USB Mouse Support Default value AC97 Audio Enabled Enable onboard AC 97 audio function Default Value Disabled Disable this function Onboard H W LAN Enabled Enable Onboard H W LAN function Default value Disable...

Page 37: ...nboard Serial port 2 Onboard Parallel port Disabled Disable onboard LPT port 378 IRQ7 Enable onboard LPT port and address is 378 IRQ7 Default value 278 IRQ5 Enable onboard LPT port and address is 278 IRQ5 3BC IRQ7 Enable onboard LPT port and address is 3BC IRQ7 Parallel Port Mode SPP Using Parallel port as Standard Parallel Port Default value EPP Using Parallel port as Enhanced Parallel Port ECP U...

Page 38: ...Optimized Defaults Item Help Menu Level S1 Set suspend type to Power On Suspend under ACPI OS S3 Set suspend type to Suspend to RAM under ACPI OS ACPI Suspend Type S1 POS Set ACPI suspend type to S1 POS Power On Suspend Default value S3 STR Set ACPI suspend type to S3 STR Suspend To RAM Power LED in S1 state Blinking In standby mode S1 power LED will blink Default value Dual OFF In standby mode S1...

Page 39: ...By Mouse Disabled Disable this function Default value Double Click Double click on PS 2 mouse left button to power on the system Power On By Keyboard Password Enter from 1 to 5 characters to set the Keyboard Power On Password Disabled Disabled this function Default value Keyboard 98 If your keyboard have POWER Key button you can press the key to power on the system KB Power ON Password When Power ...

Page 40: ...to assign IRQ to PCI 3 Default value 3 4 5 7 9 10 11 12 14 15 Set IRQ 3 4 5 7 9 10 11 12 14 15 to PCI 3 PCI 4 IRQ Assignment Auto Auto assign IRQ to PCI 4 Default value 3 4 5 7 9 10 11 12 14 15 Set IRQ 3 4 5 7 9 10 11 12 14 15 to PCI 4 CMOS Setup Utility Copyright C 1984 2005 Award Software PnP PCI Configurations PCI 1 PCI 5 IRQ Assignment Auto PCI 2 IRQ Assignment Auto PCI 3 IRQ Assignment Auto P...

Page 41: ... at 70o C 158o F 80o C 176o F Monitor CPU temperature at 80o C 176o F 90o C 194o F Monitor CPU temperature at 90o C 194o F Disabled Disable this function Default value CPU SYSTEM FAN Fail Warning Disabled Fan warning function disable Default value Enabled Fan warning function enable CMOS Setup Utility Copyright C 1984 2005 Award Software PC Health Status Reset Case Open Status Disabled Case Opened...

Page 42: ...n will be disable CPU Smart FAN Mode This option is available only when CPU Smart FAN Control is enabled Auto BIOS autodetects the type of CPU fan you installed and sets the optimal CPU Smart FAN control mode for it Default Value Voltage Set to Voltage when you use a CPU fan with a 3 pin fan power cable PWM Set to PWM when you use a CPU fan with a 4 pin fan power cable Note In fact the Voltage opt...

Page 43: ... and read only if the CPU ratio is not changeable CPU Host Clock Control Please note that if your system is overclocked and cannot restart please wait 20secs for automatic system restart or clear the CMOS setup data and perform a safe restart Disabled Disable CPU Host Clock Control Default value Enabled Enable CPU Host Clock Control CPU Host Frequency Mhz This item will be available when CPU Host ...

Page 44: ...locking your system through the increase of the DIMM voltage damage to the memory may occur Normal Set DIMM OverVoltage Control to Normal Default value 0 1V Set DIMM OverVoltage Control to 0 1V 0 2V Set DIMM OverVoltage Control to 0 2V 0 3V Set DIMM OverVoltage Control to 0 3V Incorrect using it may cause your system broken For power End User use only AGP OverVoltage Control Normal Set AGP OverVol...

Page 45: ...ults Set Supervisor Password Set User Password Save Exit Setup Exit Without Saving Load Fail Safe Defaults Y N N 2 9 Load Optimized Defaults Selecting this field loads the factory defaults for BIOS and Chipset Features which the system automatically detects CMOS Setup Utility Copyright C 1984 2005 Award Software Standard CMOS Features Advanced BIOS Features Integrated Peripherals Power Management ...

Page 46: ... anyone may access all BIOS Setup program function When enabled the Supervisor password is required for entering the BIOS Setup program and having full configuration fields the User password is required to access only basic items If you select System at Password Check in Advance BIOS Features Menu you will be prompted for the password every time the system is rebooted or any time you try to enter ...

Page 47: ...tage Control ESC Quit KLJI Select Item F8 Q Flash F10 Save Exit Setup Save Data to CMOS Load Fail Safe Defaults Load Optimized Defaults Set Supervisor Password Set User Password Save Exit Setup Exit Without Saving Save to CMOS and EXIT Y N Y CMOS Setup Utility Copyright C 1984 2005 Award Software Standard CMOS Features Advanced BIOS Features Integrated Peripherals Power Management Setup PnP PCI Co...

Page 48: ...GA 8I848P775 G Motherboard 48 English ...

Page 49: ...Go technology to install the drivers automatically Just select the drivers you want then click the GO button The Xpress Install will execute the installation for you automatically Some device drivers will restart your system automatically After restarting your system the Xpress Install will continue to install other drivers System will reboot automatically after install the drivers afterward you c...

Page 50: ...h 3 2 Software Application This page displays all the tools that Gigabyte developed and some free software You can click an item to install it 3 3 Software Information This page lists the contents of software and drivers in this CD title ...

Page 51: ...Drivers Installation 51 English 3 4 Hardware Information This page lists all device you have for this motherboard 3 5 Contact Us Please see the last page for details ...

Page 52: ...GA 8I848P775 G Motherboard 52 English ...

Page 53: ...ing the F9 key during system power on Boot from CD DVD Boot from CD DVD Press any key to startup XpressRecovery2 1 If you have already entered Xpress Recovery2 by booting from the CD ROM you can enter Xpress Recovery2 by pressing the F9 key in the future 2 System storage capacity and the reading writing speed of the hard disk will affect the data backup speed 3 It is recommended that Xpress Recove...

Page 54: ...ported 6 Does not support RAID AHCI class code 0104 0106 hard disks 7 Capable of backing up and restoring only the first physical hard disk Hard disks detection sequence is as follows a PATA IDE primary channel b PATA IDE secondary channel c SATA IDE channel 1 d SATA IDE channel 2 e SATA IDE channel 3 f SATA IDE channel 4 Precautions 1 When using hard disks with more than 128G under Windows 2000 b...

Page 55: ...u The BIOS upgrading guides below are separated into two parts If your motherboard has dual BIOS please refer to Part One If your motherboard has single BIOS please refer to Part Two Part One Updating BIOS with Q FlashTM Utility on Dual BIOS Motherboards Some of Gigabyte motherboards are equipped with dual BIOS In the BIOS menu of the motherboards supporting Q Flash and Dual BIOS the Q Flash utili...

Page 56: ...Contains the names of eight tasks and two item showing information about the BIOS ROM type Blocking a task and pressing Enter key on your keyboard to enable execution of the task Task menu for Q Flash utility Contains the names of four tasks Blocking a task and pressing Enter key on your keyboard to enable execu tion of the task Action bar Contains the names of four actions needed to operate the Q...

Page 57: ...sly downloaded to the floppy disk If you want to save the current BIOS for backup purpose you can begin Step 1 with Save Main BIOS to Floppy item 2 Move to the BIOS file you want to flash and press Enter In this example we only download one BIOS file to the floppy disk so only one BIOS file 8KNXPU Fba is listed Please confirm again you have the correct BIOS file for your motherboard 1 file s found...

Page 58: ...ze SST 49LF003A 512K Wide Range Protection Disable Boot From Main Bios Auto Recovery Enable Halt On Error Disable Copy Main ROM Data to Backup Load Default Settings Save Settings to CMOS Q Flash Utility Load Main BIOS from Floppy Load Backup BIOS from Floppy Save Main BIOS to Floppy Save Backup BIOS to Floppy Enter Run Move ESC Reset F10 Power Off Are you sure to RESET Enter to continure or Esc to...

Page 59: ...Peripherals Power Management Setup PnP PCI Configurations PC Health Status MB Intelligent Tweaker M I T ESC Quit F3 Change Language F8 Dual BIOS Q Flash F10 Save Exit Setup Time Date Hard Disk Type 7 Select Save Exit Setup item to save the settings to CMOS and exit the BIOS menu System will reboot after you exit the BIOS menu The procedure is completed Select Language Load Fail Safe Defaults Load ...

Page 60: ... you want to save the current BIOS for backup purpose you can begin Step 1 with Save BIOS to Floppy item 2 Move to the BIOS file you want to flash and press Enter In this example we only download one BIOS file to the floppy disk so only one BIOS file 8GE800 F4 is listed Please confirm again you have the correct BIOS file for your motherboard Q Flash Utility V1 30 Flash Type Size SST 49LF003A 256K ...

Page 61: ...y after you exit Q Flash Q Flash Utility V1 30 Flash Type Size SST 49LF003A 256K Keep DMI Data Enable Update BIOS from Floppy Save BIOS to Floppy Enter Run Move ESC Reset F10 Power Off Are you sure to RESET Enter to continure or Esc to abort After system reboots you may find the BIOS version on your boot screen becomes the one you flashed Intel 845GE AGPSet BIOS for 8GE800 F4 Check System Health O...

Page 62: ...t model name on your motherboard e System will automatically download and update the BIOS II Update BIOS NOT through Internet a Do not click Internet Update icon b Click Update New BIOS c Please select All Files in dialog box while opening the old file d Please search for BIOS unzip file downloading from internet or any other methods such as 8I848P775 G E7 e Complete update process following the i...

Page 63: ... I In method I if it shows two or more motherboard s model names to be selected please make sure your motherboard s model name again Selecting wrong model name will cause the system unbooted II In method II be sure that motherboard s model name in BIOS unzip file are the same as your motherboard s Otherwise your system won t boot III In method I if the BIOS file you need cannot be found in BIOSTM ...

Page 64: ...nnect the stereo speakers or earphone to Line Out The installation of windows 98SE 2K ME XP is very simple Please follow next step to install the function Line Out STEP 2 Following installation of the audio driver you find a icon a Sound Effect icon on the lower right hand taskbar Click the icon to select the function STEP 3 Click Speaker Configuration then click on the left selection bar and sele...

Page 65: ...e Out Line In STEP 2 Following installation of the audio driver you find a icon a Sound Effect icon on the lower right hand taskbar Click the icon to select the function STEP 3 Click Speaker Configuration and select the UAJ Function Then click on the left selection bar and select 4CH Speaker to complete 4 channel audio configuration ...

Page 66: ...r Subwoofer chan nels to MIC In 6 Channel Analog Audio Output Mode Line Out Line In MIC In STEP 2 Following installation of the audio driver you find a icon a Sound Effect icon on the lower right hand taskbar Click the icon to select the function STEP 3 Click Speaker Configuration and select the UAJ Function Then click on the left selection bar and select 6CH Speaker to complete 6 channel audio co...

Page 67: ...L surround center subwoofer output and rear surround STEP 2 Connect the Surround Kit to the SUR_CEN connector located on the motherboard STEP 3 There are two methods of 8 channel audio configuration Method 1 Connect the front channels to the LINE OUT port located on the audio panel and the rear channels to the Surround Kit REAR R L port Connect the cen ter subwoofer channels to the Surround Kit SU...

Page 68: ... BACK port This method requires UAJ function STEP 4 Following installation of the audio driver you find a icon a Sound Effect icon on the lower right hand taskbar Click the icon to select the function STEP 5 Click Speaker Configuration and select both the UAJ Function and Only Surround Kit Then click on the left selection bar and select 8CH Speaker to complete 8 channel audio configuration Sound E...

Page 69: ... screw A SPDIF output connector is available on the motherboard Cable with rear bracket is provided and could link to the SPDIF output connector As picture For the further linkage to decoder rear bracket pro vides coaxial cable and Fiber connecting port 3 Connect SPDIF to the SPDIF decoder 2 Connect SPDIF device to the motherboard ...

Page 70: ...akers earphone or others output devices to Line Out jack and micro phone to MIC In jack Jack Sensing includes 2 parts AUTO and MANUAL Windows XP Auto detecting Jack Sensing provides audio connectors error detection function Please connect the devices to the right jacks as above A window will appear as right picture if you setup the devices properly Please note that 3D audio function will only appe...

Page 71: ... do not need to worry the audio device should be plug in Line in or Line out jack the device will work perfectly after UAJ is activated You can click UAJ Automatic button to enable UAJ function Enable UAJ function Manual setting If the device picture shows different from what you set please press Manual Selection to set If you set wrong with the connectors the warning message will come out as righ...

Page 72: ...ct power cord to MB again and turn on power 6 Press Del to enter BIOS and load Fail Safe Defaults or load Optimized Defaults 7 Save changes and reboot the system Question 4 Why do I still get a weak sound after turning up the speaker to the maximum volume Answer Please make sure the speaker you are using is equipped with an internal amplifier If not please change another speaker with power amplifi...

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Page 79: ...G GMBH Tech Support http tw giga byte com TechSupport ServiceCenter htm Non Tech Support Sales Marketing http ggts gigabyte com tw nontech asp WEB address http www gigabyte de Japan NIPPON GIGA BYTE CORPORATION WEB address http www gigabyte co jp Singapore GIGA BYTE SINGAPORE PTE LTD Tech Support http tw giga byte com TechSupport ServiceCenter htm Non Tech Support Sales Marketing http ggts gigabyt...

Page 80: ...MoscowRepresentativeOfficeOfGIGA BYTETechnologyCo Ltd Tech Support http tw giga byte com TechSupport ServiceCenter htm Non Tech Support Sales Marketing http ggts gigabyte com tw nontech asp WEB address http www gigabyte ru Poland Office of GIGA BYTE TECHNOLOGY Co Ltd in POLAND Tech Support http tw giga byte com TechSupport ServiceCenter htm Non Tech Support Sales Marketing http ggts gigabyte com t...

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