Gigabyte GA-8S648FX-775 Manual
Gigabyte GA-8S648FX-775 Manual
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- Gigabyte GA-8S648FX-775 | Manual - Page 1
GA-8S648FX-775(-C) Intel® Pentium® 4 LGA775 Processor Motherboard User's Manual Rev. 1002 12ME-8S648FXT-1002 * The WEEE marking on the product indicates this product must not be disposed of with user's other household waste and - Gigabyte GA-8S648FX-775 | Manual - Page 2
Motherboard GA-8S648FX-775 Nov. 23, 2004 Motherboard GA-8S648FX-775 Nov. 23, 2004 - Gigabyte GA-8S648FX-775 | Manual - Page 3
the product. „ For detailed product information and specifications, please carefully read the "Product User Manual". „ For detailed information related to Gigabyte's unique features, please go to "Technology Guide" section on Gigabyte's website to read or download the information you need. Fore more - Gigabyte GA-8S648FX-775 | Manual - Page 4
Table of Contents GA-8S648FX-775(-C) Motherboard Layout 6 Block Diagram ...7 Chapter 1 Hardware Installation 9 1-1 Considerations Prior to Installation 9 1-2 Feature Summary 10 1-3 Installation of the CPU and Heatsink 12 1-3-1 Installation of the CPU 12 1-3-2 Installation of the Heatsink 13 - Gigabyte GA-8S648FX-775 | Manual - Page 5
49 4-1 Unique Software Utilities 49 4-1-1 EasyTune 5 Introduction 49 4-1-2 Xpress Recovery2 Introduction 50 4-1-3 Flash BIOS Method Introduction 52 4-1-4 Serial ATA BIOS Setting Utility Introduction 61 4-1-5 2 / 4 / 6 Channel Audio Function Introduction 68 4-2 Troubleshooting 74 - 5 - - Gigabyte GA-8S648FX-775 | Manual - Page 6
GA-8S648FX-775(-C) Motherboard Layout COMA KB_MS LGA775 CPU_FAN ATX COMB LPT GA-8S648FX-775 DDR1 DDR2 DDR3 IDE2 IDE1 ATX_12V USB LAN (*) USB AUDIO F_AUDIO ICS 1883 (*) SiS 648FX AGP CODEC CD_IN SUR_CEN PCI1 BAT CLR_CMOS PCI2 PCI3 SATA1 SiS 964 PCI4 SATA0 BIOS SPDIF_IO PCI5 - Gigabyte GA-8S648FX-775 | Manual - Page 7
/133MHz) 66/133 MHz 33 MHz 48 MHz 14.318 MHz BIOS PCICLK (33MHz) MIC LINE-IN LINE-OUT AC97 Link SiS 964 LPC BUS IT8705 AC97 CODEC 24 MHz 8 USB ATA33/66/100/133 33 MHz Ports IDE Channels IR Floppy LPT Port PS/2 KB/Mouse COM Ports (*) Only for GA-8S648FX-775. - 7 - - Gigabyte GA-8S648FX-775 | Manual - Page 8
- 8 - - Gigabyte GA-8S648FX-775 | Manual - Page 9
instructions below: 1. Please turn off the computer and unplug its power cord. 2. When handling the motherboard , avoid touching any metal leads or connectors. 3. It is best to wear an electrostatic discharge (ESD) cuff when handling electronic components (CPU, RAM motherboard problem manual - Gigabyte GA-8S648FX-775 | Manual - Page 10
Chipset Memory Slots IDE Connections FDD Connections Onboard SATA Peripherals Onboard LAN (*) Onboard Audio Š Supports the latest Intel® Pentium® 4 LGA775 CPU Š Supports 800/533MHz FSB Š L2 cache varies with CPU Š Northbridge: SiS® 648FX Š Southbridge: SiS® 964 Š 3 DDR DIMM memory slots (supports - Gigabyte GA-8S648FX-775 | Manual - Page 11
temperature Š CPU / Systemfan failure warning Onboard SATA RAID Š Onboard SiS964 chipset - supports data striping (RAID 0) or mirroring (RAID 1) function - supports data transfer rate of up to 150 MB/s - supports hot plugging function - supports a maximum of 2 SATA connections BIOS Š Use - Gigabyte GA-8S648FX-775 | Manual - Page 12
- CPU: An Intel® Pentium 4 Processor with HT Technology - Chipset: An SiS® Chipset that supports HT Technology - BIOS: A BIOS that supports HT that might cause damage to the CPU during installation.) GA-8S648FX-775(-C) Motherboard - 12 - Fig. 4 Once the CPU is properly inserted, please replace the - Gigabyte GA-8S648FX-775 | Manual - Page 13
the CPU and make sure the push pins aim to the pin hole on the motherboard.Pressing 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 - Gigabyte GA-8S648FX-775 | Manual - Page 14
in only one direction. If you are unable to insert the module, please switch the direction. The motherboard supports DDR memory modules, whereby BIOS will automatically detect memory capacity and specifications. Memory modules are designed so that they can be inserted only in one direction. The - Gigabyte GA-8S648FX-775 | Manual - Page 15
Read the related expansion card's instruction document before install the expansion 3. Press the expansion card firmly into expansion slot in motherboard. 4. Be sure the metal contacts on the card necessary, setup BIOS utility of expansion card from BIOS. 8. Install related driver from the operating - Gigabyte GA-8S648FX-775 | Manual - Page 16
Connect the stereo speakers, earphone or front surround channels to this connector. MIC In Microphone can be connected to MIC In jack. You can use audio software to configure 2-/4-/6- channel audio functioning. (*) Only for GA-8S648FX-775. GA-8S648FX-775(-C) Motherboard - 16 - - Gigabyte GA-8S648FX-775 | Manual - Page 17
English 1-7 Connectors Introduction 3 1 10 12 11 1) ATX_12V 2) ATX 3) CPU_FAN 4) SYS_FAN 5) IDE1/IDE2 6) FDD 7) SATA0/SATA1 8) PWR_LED 9) F_PANEL -C 2 5 17 16 7 6 9 13 15 4 14 8 10) F_AUDIO 11) SUR_CEN 12) CD_IN 13) SPDIF_IO 14) F_USB1/F_USB2 15) IR 16) CLR_CMOS 17) BAT - 17 - Hardware - Gigabyte GA-8S648FX-775 | Manual - Page 18
Align the power connector with its proper location on the motherboard and connect tightly. The ATX_12V power connector mainly supplies power to the CPU. If the ATX_12V power connector is not connected, the ) 15 GND 16 GND 17 GND 18 -5V 19 VCC 20 VCC GA-8S648FX-775(-C) Motherboard - 18 - - Gigabyte GA-8S648FX-775 | Manual - Page 19
design. Most coolers are designed with color-coded power connector wires. A red power connector Please remember to connect the power to the CPU fan to prevent CPU overheating and failure. 1 CPU_FAN 1 SYS_FAN Pin instructions located on the IDE device). 40 39 -C 2 - 19 - 1 Hardware Installation - Gigabyte GA-8S648FX-775 | Manual - Page 20
to the FDD drive. The types of FDD drives supported are: 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB BIOS setting for the Serial ATA and install the proper driver in order to work properly. Pin No. Definition 1 GND 7 2 TXP 1 3 TXN 4 GND 5 RXN 6 RXP 7 GND -C GA-8S648FX-775(-C) Motherboard - Gigabyte GA-8S648FX-775 | Manual - Page 21
English 8) PWR_LED PWR_LED is connect 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 1 MPD+ 2 MPD- 3 MPD- -C 9) F_PANEL (Front Panel Jumper) Please connect the power LED, PC speaker, reset - Gigabyte GA-8S648FX-775 | Manual - Page 22
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. 10 6 Definition SUR OUTL SUR OUTR GND No Pin CENTER_OUT BASS_OUT -C GA-8S648FX-775(-C) Motherboard - 22 - - Gigabyte GA-8S648FX-775 | Manual - Page 23
the connector. Pin No. Definition 1 CD-L 1 2 GND 3 GND 4 CD-R -C 13) SPDIF_IO (SPDIF In/Out) The SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder. Use this feature only when your stereo system has digital - Gigabyte GA-8S648FX-775 | Manual - Page 24
while you connect the IR. Please contact your nearest dealer for optional IR device. Pin No. Definition 1 VCC 2 No Pin 1 3 IR RX 4 GND 5 IR TX -C GA-8S648FX-775(-C) Motherboard - 24 - - Gigabyte GA-8S648FX-775 | Manual - Page 25
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 - Gigabyte GA-8S648FX-775 | Manual - Page 26
English GA-8S648FX-775(-C) Motherboard - 26 - - Gigabyte GA-8S648FX-775 | Manual - Page 27
without entering the operating system. @BIOS is a Windows-based utility that does not require users to boot to DOS before upgrading BIOS but directly download and update BIOS from the Internet. CONTROL KEYS Enter> Move to select - Gigabyte GA-8S648FX-775 | Manual - Page 28
Exit Setup Exit Without Saving Esc: Quit F8: Q-Flash KLJI: Select Item F10: standard compatible BIOS. „ Advanced BIOS Features This setup CPU autodetected temperature, voltage, and fan, speed. „ MB Intelligent Tweaker (M.I.T.) This setup page is to control CPU GA-8S648FX-775(-C) Motherboard - 28 - - Gigabyte GA-8S648FX-775 | Manual - Page 29
system. „ Save & Exit Setup Save CMOS value settings to CMOS and exit setup. „ Exit Without Saving Abandon all CMOS value changes and exit setup. - 29 - BIOS Setup - Gigabyte GA-8S648FX-775 | Manual - Page 30
Mode Support [ Memory Extended Memory Total Memory F6: Fail-Safe Default F7: Optimized Defaults F1: General Help Date The date format is , , , . Week The weekday, from Sun. to Sat., is determined by the BIOS Manual User can manually GA-8S648FX-775(-C) Motherboard - 30 - - Gigabyte GA-8S648FX-775 | Manual - Page 31
. Floppy 3 Mode Support (for Japan Area) memory installed on the motherboard. Extended Memory The BIOS determines how much extended memory is present during the POST. This is the amount of memory located above 1 MB in the CPU's memory address map. Total Memory This item displays the memory - Gigabyte GA-8S648FX-775 | Manual - Page 32
Exit F6: Fail-Safe Default F7: Optimized Defaults F1: General Help Note 1: This option is available only when the processor you install supports Intel . LAN Select your boot device priority by LAN. Disabled Select your boot device priority by Disabled. GA-8S648FX-775(-C) Motherboard - 32 - - Gigabyte GA-8S648FX-775 | Manual - Page 33
mode supported. (Default value) Disabled Disable CPU Hyper- Windows XP. Init Display First Select the first initiation of the monitor display from AGP or PCI VGA card. PCI Set Init Display First to PCI VGA card. AGP Set Init Display First to AGP VGA card. (Default value) - 33 - BIOS - Gigabyte GA-8S648FX-775 | Manual - Page 34
. AC97 Audio Enabled Autodetect AC97 audio function. (Default value) Disabled Disable AC97 audio function. Onboard LAN device (*) Enabled Disabled Enable Onboard LAN device function. (Default value) Disable this function. (*) Only for GA-8S648FX-775. GA-8S648FX-775(-C) Motherboard - 34 - Gigabyte GA-8S648FX-775 | Manual - Page 35
USB Controller. USB Legacy Support Enabled Enable USB Legacy Support. Disabled Disable USB Legacy Support. (Default value) SiS ATA Mode IDE RAID Set SiS Serial ATA Mode to IDE. Set SiS Serial ATA Mode to RAID (Default value). Onboard Serial Port 1 Auto BIOS will automatically setup the - Gigabyte GA-8S648FX-775 | Manual - Page 36
OS [S3] Set suspend type to Suspend to RAM under ACPI OS KLJI: Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save ESC: Exit F6: Fail-Safe Default F7: Optimized Defaults F1: function. Enabled Enable PME Event Wake up. (Default value) GA-8S648FX-775(-C) Motherboard - 36 - - Gigabyte GA-8S648FX-775 | Manual - Page 37
Blinking The Power LED will be blinking during S1 state. (Default value) Dual/OFF The Power LED will be turned off or change color. - 37 - BIOS Setup - Gigabyte GA-8S648FX-775 | Manual - Page 38
[Auto] [Auto] Item Help Menu Level ` Device(s) using this INT: RAID Cntrlr -Bus 1 Dev 0 Func 0 KLJI: Move Enter: Select F5: Previous Values +/-/PU/PD: Value F10: Save ESC: Exit F6: Fail-Safe Default F7: Optimized Defaults F1: General Help PCI GA-8S648FX-775(-C) Motherboard - 38 - - Gigabyte GA-8S648FX-775 | Manual - Page 39
: Value F10: Save ESC: Exit F6: Fail-Safe Default F7: Optimized Defaults F1: General Help Current Voltage(V) Vcore / DDR 2.5V / +3.3V / +12V Detect system's voltage status automatically. Current CPU Temperature Detect CPU temperature automatically. Current CPU/SYSTEM FAN Speed (RPM) Detect - Gigabyte GA-8S648FX-775 | Manual - Page 40
) This setup option will be automatically assigned by CPU detection. The option will display "Locked" and read only if the CPU ratio is not changeable. Linear Frequency Control Disabled Disable this function. (Default value) Enabled Enable this function. GA-8S648FX-775(-C) Motherboard - 40 - - Gigabyte GA-8S648FX-775 | Manual - Page 41
DDR400 DRAM module, please set "DRAM Clock(MHz)" to 400. Incorrect using it may cause your system corrupted. For power users only! AGP/PCI Clock Control AUTO Manual system through the increase of the DRAM voltage, damage to the memory may occur. Normal +0.1V Set DRAM Voltage Control to Normal. - Gigabyte GA-8S648FX-775 | Manual - Page 42
Intelligent Tweaker (M.I.T.) Exit Without Saving Esc: Quit F8: Q-Flash KLJI: Select Item F10: Save & Exit Setup Load Fail-Safe Defaults Fail-Safe defaults contain the most appropriate values of the system parameters that allow minimum system performance. GA-8S648FX-775(-C) Motherboard - 42 - - Gigabyte GA-8S648FX-775 | Manual - Page 43
Set User Password Save & Exit Setup Exit Without Saving Esc: Quit F8: Q-Flash KLJI: Select Item F10: Save & Exit Setup Change/Set/Disable Password Selecting this field loads the factory defaults for BIOS and Chipset Features which the system automatically detects. When you select this function - Gigabyte GA-8S648FX-775 | Manual - Page 44
CMOS Features Top Performance ` Advanced BIOS Features Load Fail-Safe Defaults ` F8: Q-Flash KLJI: Select Item F10: Save & Exit Setup Abandon all Data Type "Y" will quit the Setup Utility without saving to RTC CMOS. Type "N" will return to Setup Utility. GA-8S648FX-775(-C) Motherboard - Gigabyte GA-8S648FX-775 | Manual - Page 45
in Windows XP. Insert the driver CD-title that came with your motherboard into your CD-ROM drive, the driver CD-title will auto start and show the installation guide. If not, please double click the CD-ROM device icon in "My computer", and execute the Setup.exe. 3-1 Install Chipset Drivers After - Gigabyte GA-8S648FX-775 | Manual - Page 46
Applications This page displays all the tools that Gigabyte developed and some free software, you can choose anyone you want and press "install" to install them. 3-3 Driver CD Information This page lists the contents of software and drivers in this CD-title. GA-8S648FX-775(-C) Motherboard - 46 - - Gigabyte GA-8S648FX-775 | Manual - Page 47
English 3-4 Hardware Information This page lists all device you have for this motherboard. 3-5 Contact Us You can also see the last page of this manual for contacts information details. - 47 - Drivers Installation - Gigabyte GA-8S648FX-775 | Manual - Page 48
English GA-8S648FX-775(-C) Motherboard - 48 - - Gigabyte GA-8S648FX-775 | Manual - Page 49
special enhancement for CPU and Memory, 3) Smart-Fan control for managing fan speed control of both CPU cooling fan and North-Bridge Chipset cooling fan, Easy and Advance Mode Display panel of CPU frequency Shows the current functions status Log on to GIGABYTE website Display EasyTuneTM 5 Help file - Gigabyte GA-8S648FX-775 | Manual - Page 50
Supporting Microsoft operating systems including Windows XP of system memory 3. VESA-supported VGA cards BIOS v6.00PG, An Energy Star Ally Copyright (C) 1984-2004, Award Software, Inc. Intel 945 BIOS for 8I945GME E7 . . . . :BIOS drivers as well as software. GA-8S648FX-775(-C) Motherboard - 50 - - Gigabyte GA-8S648FX-775 | Manual - Page 51
On a few motherboards based on Nvidia chipsets, BIOS update is required for Xpress Recovery2 to correctly identify RAID and SATA IDE mode. Please contact your motherboard manufacturer. 5. Xpress Recovery2 supports only PATA hard disks and not SATA hard disks on the following motherboards (As this - Gigabyte GA-8S648FX-775 | Manual - Page 52
Primary Master : FUJITSU MPE3170AT ED-03-08 Primary Slave : None Secondary Master : CREATIVEDVD-RM DVD1242E BC101 Secondary Slave : None Press DEL to enter SETUP / Dual BIOS / Q-Flash / F9 For Xpress Recovery 08/07/2003-i875P-6A79BG03C-00 GA-8S648FX-775(-C) Motherboard - 52 - - Gigabyte GA-8S648FX-775 | Manual - Page 53
Integrated Peripherals Power Management Setup PnP/PCI Configurations PC Health Status MB Intelligent Tweaker(M.I.T.) ESC: Quit F8: Dual BIOS/Q-Flash Select Language Load Fail-Safe Defaults Load Optimized Defaults Set Supervisor Password Set User Password Save & Exit Setup Exit Without Saving - Gigabyte GA-8S648FX-775 | Manual - Page 54
Save Main BIOS to Floppy Save Backup BIOS to Floppy Enter : Run :Move ESC:Reset F10:Power Off Do not trun off power or reset your system at this stage!! After BIOS file is read, you'll see a confirmation dialog box asking you "Are you sure to update BIOS?" GA-8S648FX-775(-C) Motherboard - 54 - Gigabyte GA-8S648FX-775 | Manual - Page 55
Fab after updating. Award Modular BIOS v6.00PG, An Energy Star Ally Copyright (C) 1984-2003, Award Software, Inc. Intel i875P AGPset BIOS for 8KNXP Ultra Fba Check System Health OK , VCore = 1.5250 Main Processor : Intel Pentium(R) 4 1.6GHz (133x12) Memory Testing - Gigabyte GA-8S648FX-775 | Manual - Page 56
Tweaker(M.I.T.) ESC: Quit F8: Q-Flash Top Performance Load Fail-Safe Defaults Load Optimized Defaults Set Supervisor Password Set User Password Save & Exit Setup Exit Without Saving F3: Change Language F10: Save & Exit Setup Time, Date, Hard Disk Type... GA-8S648FX-775(-C) Motherboard - 56 - - Gigabyte GA-8S648FX-775 | Manual - Page 57
Q-FlashTM utility Enter : Run Keep DMI Data Enable Update BIOS from Floppy Save BIOS to Floppy :Move ESC:Reset F10:Power Off Action 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 - Gigabyte GA-8S648FX-775 | Manual - Page 58
/18/2003-I845GE-6A69YG01C-00 6. Press Del to enter BIOS menu after system reboots and "Load BIOS Fail-Safe Defaults". See how to Load BIOS Fail-Safe Defaults, please kindly refer to Step 6 to 7 in Part One. Congratulation!! You have updated BIOS successfully!! GA-8S648FX-775(-C) Motherboard - 58 - - Gigabyte GA-8S648FX-775 | Manual - Page 59
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: 8S648FX-775.E6). e. Complete update process following the instruction. - 59 - Gigabyte GA-8S648FX-775 | Manual - Page 60
't boot. III. In method I, if the BIOS file you need cannot be found in @BIOSTM server, please go onto Gigabyte's web site for downloading and updating it according to method II. IV. Please note that any interruption during updating will cause system unbooted GA-8S648FX-775(-C) Motherboard - 60 - - Gigabyte GA-8S648FX-775 | Manual - Page 61
English 4-1-4 Serial ATA BIOS Setting Utility Introduction RAID Levels RAID (Redundant Array of Independent Disks) is a security levels and implementation costs. The RAID levels which the SiS® 964 chipset supports are RAID 0 and RAID 1. RAID 0 (Striping) RAID 0 reads and writes sectors of data - Gigabyte GA-8S648FX-775 | Manual - Page 62
to enter the RAID Setup utility. SiS RAID BIOS Setting Utility * Current Created Raid * Disk Status [R] : Enter Raid setup utility [Q] : Exit current menu LocationModel Capacity Disk 1 Disk 2 ST3120026AS ST3120026AS GA-8S648FX-775(-C) Motherboard Mode 111GB 111GB RAID Type UDMA 6 UDMA - Gigabyte GA-8S648FX-775 | Manual - Page 63
Step 1: In the RAID Setup window, press to create RAID volume (Figure 3). SiS RAID BIOS Setting Utility * Current Created Raid * RAID Setup Press [A] key to create RAID [Q] : Exit current menu Location Model Capacity Disk 1 Disk 2 ST3120026AS ST3120026AS Mode 111GB 111GB RAID Type UDMA - Gigabyte GA-8S648FX-775 | Manual - Page 64
BIOS Setting Utility * Current Created Raid * RAID Setup RAID 0 Split the SOURCE (Disk 1) data to RAID disks? N [Q] : Exit current menu LocationModel Capacity Disk 1 Disk 2 ST3120026AS ST3120026AS Mode 111GB 111GB RAID Type UDMA 6 UDMA 6 RAID0 RAID0 Figure 6 GA-8S648FX-775(-C) Motherboard - Gigabyte GA-8S648FX-775 | Manual - Page 65
the completion, you will see the RAID array under the * Current Created Raid * list in the RAID Setup window (Figure 7). SiS RAID BIOS Setting Utility * Current Created Raid * RAID 0 : Disk 1 Disk 2 RAID Setup Press [D] key to delete RAID [Q] : Exit current menu LocationModel Capacity Disk - Gigabyte GA-8S648FX-775 | Manual - Page 66
BIOS Setting Utility * Current Created Raid * RAID 0 : Disk 1 Disk 2 RAID Setup Press [D] key to delete RAID [Q] : Exit current menu LocationModel Capacity Disk 1 Disk 2 ST3120026AS ST3120026AS Mode 111GB 111GB RAID Type UDMA 6 UDMA 6 RAID0 RAID0 Figure 9 GA-8S648FX-775(-C) Motherboard - Gigabyte GA-8S648FX-775 | Manual - Page 67
the steps, boot from the Windows CD to install the RAID drivers. When install Windows 2000 or Windows XP from HDDs in serial ATA controller, press F6 as Win2000 or XP boots up, then supply serial ATA controller driver by this floppy disk. Follow on-screen instructions to complete installation. (Each - Gigabyte GA-8S648FX-775 | Manual - Page 68
'll find a Sound Effect icon on the lower right hand taskbar. Click the icon to select the function. Line Out STEP 3: On the AC97 Audio Configuration menu, click the Speaker Configuration tab and select the 2-channel mode for stereo speaker output check box. GA-8S648FX-775(-C) Motherboard - 68 - - Gigabyte GA-8S648FX-775 | Manual - Page 69
," the rear channels to "Line In." STEP 2 : After installing the audio driver, you'll find a Sound Effect icon on the lower right hand taskbar. Click the icon to select the function. Line Out Line In STEP 3 : On the AC97 Audio Configuration menu, click the Speaker Configuration tab and select the - Gigabyte GA-8S648FX-775 | Manual - Page 70
2 : After installing the audio driver, you'll find a Sound Effect icon on the lower right Audio Configuration menu, click the Speaker Configuration tab and select the 6-channel mode for 5.1 speaker output check box. Clear the Only SURROUND-KIT check box and press OK. GA-8S648FX-775(-C) Motherboard - Gigabyte GA-8S648FX-775 | Manual - Page 71
. It is the best solution if you need 6 channel output, Line In and MIC at the same time. "SURROUND-KIT" is included in the GIGABYTE unique "Audio Combo Kit" as picture. STEP 1 : Secure the metal bracket of the "Surround Kit" to the chassis back panel with a screw. STEP 2 : Connect the "SURROUND - Gigabyte GA-8S648FX-775 | Manual - Page 72
4 : After installing the audio driver, you'll find a Sound Effect icon on the lower Audio Output Mode Notes: When the Environment setting is None, the sound would be performed as stereo mode (2-channel output). Please select the other settings for 6 channels output. GA-8S648FX-775(-C) Motherboard - Gigabyte GA-8S648FX-775 | Manual - Page 73
bracket of the SPDIF Output device to the chassis back panel with a screw. STEP 2: Connect the SPDIF device cable to the SPDIF_IO connector on the motherboard. STEP 3: Connect SPDIF to the SPDIF decoder. - 73 - Appendix English - Gigabyte GA-8S648FX-775 | Manual - Page 74
error 6 beeps 8042 - gate A20 failure 7 beeps Processor exception interrupt error 8 beeps Display memory read/write failure 9 beeps ROM checksum error 10 beeps CMOS shutdown register read/write error 11 beeps Cache memory bad GA-8S648FX-775(-C) Motherboard - 74 - AWARD BIOS Beep Codes 1 short - Gigabyte GA-8S648FX-775 | Manual - Page 75
- 75 - Appendix English - Gigabyte GA-8S648FX-775 | Manual - Page 76
English GA-8S648FX-775(-C) Motherboard - 76 - - Gigabyte GA-8S648FX-775 | Manual - Page 77
- 77 - Appendix English - Gigabyte GA-8S648FX-775 | Manual - Page 78
English GA-8S648FX-775(-C) Motherboard - 78 - - Gigabyte GA-8S648FX-775 | Manual - Page 79
.giga-byte.com U.S.A. G.B.T. INC. TEL: +1-626-854-9338 FAX: +1-626-854-9339 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.giga-byte.com Germany G.B.T. TECHNOLOGY TRADING GMBH - Gigabyte GA-8S648FX-775 | Manual - Page 80
Representative Office Of GIGA-BYTE Technology Co., Ltd. in Romania 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.com.ro GA-8S648FX-775(-C) Motherboard - 80 -
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GA-8S648FX-775(-C)
Intel
®
Pentium
®
4 LGA775 Processor Motherboard
User's Manual
Rev. 1002
12ME-8S648FXT-1002
*
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.