GA-EP35-DS3L/ GA-EP35-S3L LGA775 socket motherboard for Intel® CoreTM processor family/ Intel® Pentium® processor family/Intel® Celeron® processor family User's Manual Rev.
Motherboard GA-EP35-DS3L/GA-EP35-S3L Feb. 1, 2008 Motherboard GA-EP35-DS3L/ GA-EP35-S3L Feb.
Copyright © 2008 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved. The trademarks mentioned in this manual are legally registered to their respective owners. logo is exclusively licensed to GIGABYTE UNITED INC. by GIGA-BYTE The TECHNOLOGY CO., LTD. GIGABYTE UNITED INC. is designated by GIGA-BYTE TECHNOLOGY CO., LTD as the exclusive global distributor of GIGABYTE branded motherboards. Disclaimer Information in this manual is protected by copyright laws and is the property of GIGABYTE.
Table of Contents Box Contents ................................................................................................................. 6 Optional Items................................................................................................................. 6 GA-EP35-DS3L/S3L Motherboard Layout ..................................................................... 7 Block Diagram................................................................................................................
Chapter 3 Drivers Installation ...................................................................................... 53 3-1 Installing Chipset Drivers ............................................................................... 53 3-2 3-3 3-4 3-5 Software Applications ..................................................................................... 54 Driver CD Information .................................................................................... 54 Hardware Information ................
Box Contents GA-EP35-DS3L or GA-EP35-S3L motherboard Motherboard driver disk User's Manual Quick Installation Guide Intel® LGA775 CPU Installation Guide One IDE cable and one floppy disk drive cable Two SATA 3Gb/s cables I/O Shield • The box contents above are for reference only and the actual items shall depend on product package you obtain. The box contents are subject to change without notice. • The motherboard image is for reference only. Optional Items 2-port USB 2.0 bracket (Part No.
GA-EP35-DS3L/S3L Motherboard Layout CPU_FAN ATX_12V KB_MS COAXIAL LPT SYS_FAN1 DDRII1 PCIE_16 RTL8111B PWR_FAN PCIE_1 SPDIF_O CODEC DDRII4 FDD DDRII2 PCIE_3 DDRII3 F_AUDIO Intel® P35 SYS_FAN2 GA-EP35-DS3L/S3L COM LAN USB R_USB AUDIO ATX PHASELED LGA775 OPTICAL SPDIF_I Intel ® ICH9 PCIE_2 BAT SATAII0 CLR_CMOS PCI1 SATAII1 IT8718 JMicron 368 SATAII4 PCI2 BIOS IDE1 PCI3 CD_IN SATAII5 F_USB3 F_USB2 F_USB1 CI F_PANEL PWR_LED "*" Only the GA-EP35-DS3L adopts All-Solid Cap
Block Diagram PCIe CLK (100 MHz) LGA775 Processor Host Interface PCI Express x16 Dual Channel Memory 3 PCI Express x1 MCH CLK (333/266/200 MHz) RJ45 RTL 8111B JMicron 368 x1 PCI Express Bus x1 DDR2 1066/800/667 MHz Intel ® P35 LAN ATA-133/100/66/33 IDE Channel CPU CLK+/(333/266/200 MHz) BIOS x1 x1 4 SATA 3Gb/s x1 Intel® ICH9 12 USB Ports PCIe CLK (100 MHz) PCI Bus Floppy IT8718 CODEC LPT Port COM Port 3 PCI PCI CLK (33 MHz) -8- SPDIF In SPDIF Out MIC Line-Out Line-In Surround Speak
Chapter 1 Hardware Installation 1-1 Installation Precautions The motherboard contains numerous delicate electronic circuits and components which can become damaged as a result of electrostatic discharge (ESD). Prior to installation, carefully read the user's manual and follow these procedures: • Prior to installation, do not remove or break motherboard S/N (Serial Number) sticker or warranty sticker provided by your dealer. These stickers are required for warranty validation.
1-2 Product Specifications CPU Support for an Intel® Core 2 Extreme processor/ Intel ® Core 2 Quad processor/Intel ® Core 2 Duo processor/ Intel ® Pentium ® processor Extreme Edition/Intel ® Pentium ® D processor/ Intel ® Pentium ® 4 processor Extreme Edition/Intel ® Pentium ® 4 processor/ Intel ® Celeron ® processor in the LGA 775 package (Go to GIGABYTE's website for the latest CPU support list.
Internal Connectors Back Panel Connectors I/O Controller Hardware Monitor BIOS 1 x 24-pin ATX main power connector 1 x 4-pin ATX 12V power connector 1 x floppy disk drive connector 1 x IDE connector 4 x SATA 3Gb/s connectors 1 x CPU fan header 2 x system fan headers 1 x power fan header 1 x front panel header 1 x front panel audio header 1 x CD In connector 1 x S/PDIF In header 1 x S/PDIF Out header 3 x USB 2.0/1.
Unique Features Bundled Software Operating System Form Factor Support for @BIOS Support for Download Center Support for Q-Flash Support for EasyTune (Note 4) Support for Xpress Install Support for Xpress Recovery2 Support for Virtual Dual BIOS Support for Dynamic Energy Saver (Note 5) Norton Internet Security (OEM version) Support for Microsoft® Windows ® Vista/XP/2000 ATX Form Factor; 30.5cm x 21.
1-3 Installing the CPU and CPU Cooler Read the following guidelines before you begin to install the CPU: • Make sure that the motherboard supports the CPU. (Go to GIGABYTE's website for the latest CPU support list.) • Always turn off the computer and unplug the power cord from the power outlet before installing the CPU to prevent hardware damage. • Locate the pin one of the CPU. The CPU cannot be inserted if oriented incorrectly.
B. Follow the steps below to correctly install the CPU into the motherboard CPU socket. Before installing the CPU, make sure to turn off the computer and unplug the power cord from the power outlet to prevent damage to the CPU. CPU Socket Lever Step 1: Completely raise the CPU socket lever. Step 2: Remove the protective socket cover. Step 3: Lift the metal load plate on the CPU socket. Step 4: Hold the CPU with your thumb and index fingers.
1-3-2 Installing the CPU Cooler Follow the steps below to correctly install the CPU cooler on the motherboard. (The following procedure uses Intel ® boxed cooler as the example cooler.) Male Push Pin Direction of the Arrow Sign on the Male Push Pin The Top of Female Push Pin Female Push Pin Step 1: Apply an even and thin layer of thermal grease on the surface of the installed CPU. Step 2: Before installing the cooler, note the direction of the arrow sign on the male push pin.
1-4 Installing the Memory Read the following guidelines before you begin to install the memory: • Make sure that the motherboard supports the memory. It is recommended that memory of the same capacity, brand, speed, and chips be used. (Go to GIGABYTE's website for the latest memory support list.) • Always turn off the computer and unplug the power cord from the power outlet before installing the memory to prevent hardware damage. • Memory modules have a foolproof design.
1-4-2 Installing a Memory Before installing a memory module , make sure to turn off the computer and unplug the power cord from the power outlet to prevent damage to the memory module. DDR2 DIMMs are not compatible to DDR DIMMs. Be sure to install DDR2 DIMMs on this motherboard. Notch DDR2 DIMM A DDR2 memory module has a notch, so it can only fit in one direction. Follow the steps below to correctly install your memory modules in the memory sockets. Step 1: Note the orientation of the memory module.
1-5 Installing an Expansion Card Read the following guidelines before you begin to install an expansion card: • Make sure the motherboard supports the expansion card. Carefully read the manual that came with your expansion card. • Always turn off the computer and unplug the power cord from the power outlet before installing an expansion card to prevent hardware damage. PCI Express x16 Slot PCI Slot PCI Express x1 Slot Follow the steps below to correctly install your expansion card in the expansion slot.
1-6 Back Panel Connectors PS/2 Keyboard and PS/2 Mouse Port Use the upper port (green) to connect a PS/2 mouse and the lower port (purple) to connect a PS/2 keyboard. Parallel Port Use the parallel port to connect devices such as a printer, scanner and etc. The parallel port is also called a printer port. Coaxial S/PDIF Out Connector This connector provides digital audio out to an external audio system that supports digital coaxial audio.
Center/Subwoofer Speaker Out Jack (Orange) Use this audio jack to connect center/subwoofer speakers in a 5.1/7.1-channel audio configuration. Rear Speaker Out Jack (Black) Use this audio jack to connect rear speakers in a 4/5.1/7.1-channel audio configuration. Side Speaker Out Jack (Gray) Use this audio jack to connect side speakers in a 7.1-channel audio configuration. Line In Jack (Blue) The default line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.
1-7 Internal Connectors 3 20 1 2 7 12 4 19 5 6 18 15 9 14 8 13 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) ATX_12V ATX CPU_FAN SYS_FAN1 SYS_FAN2 PWR_FAN FDD IDE1 SATAII0/1/4/5 F_PANEL 16 11) 12) 13) 14) 15) 16) 17) 18) 19) 20) 17 11 10 PWR_LED F_AUDIO CD_IN SPDIF_I SPDIF_O F_USB1/F_USB2/F_USB3 CI CLR_CMOS BAT PHASELED Read the following guidelines before connecting external devices: • First make sure your devices are compliant with the connectors you wish to connect.
1/2) ATX_12V/ATX (2x2 12V Power Connector and 2x12 Main Power Connector) With the use of the power connector, the power supply can supply enough stable power to all the components on the motherboard. Before connecting the power connector, first make sure the power supply is turned off and all devices are properly installed. The power connector possesses a foolproof design. Connect the power supply cable to the power connector in the correct orientation.
3/4/5/6) CPU_FAN/SYS_FAN1/SYS_FAN2/PWR_FAN (Fan Headers) The motherboard has a 4-pin CPU fan header (CPU_FAN), a 3-pin system fan header (SYS_FAN1), a 4-pin system fan header (SYS_FAN2) and a 3-pin power fan header (PWR_FAN). Each fan header supplies a +12V power voltage and possesses a foolproof insertion design. When connecting a fan cable, be sure to connect it in the correct orientation. Most fans are designed with colorcoded power connector wires.
8) IDE1 (IDE Connector) The IDE connector supports up to two IDE devices such as hard drives and optical drives. Before attaching the IDE cable, locate the foolproof groove on the connector. If you wish to connect two IDE devices, remember to set the jumpers and the cabling according to the role of the IDE devices (for example, master or slave). (For information about configuring master/slave settings for the IDE devices, read the instructions from the device manufacturers.
10) F_PANEL (Front Panel Header) Connect the power switch, reset switch, speaker and system status indicator on the chassis front panel to this header according to the pin assignments below. Note the positive and negative pins before connecting the cables.
11) PWR_LED (System Power LED Header) This header can be used to connect a system power LED on the chassis to indicate system power status. The LED is on when the system is operating. The LED keeps blinking when the system is in S1 sleep state. The LED is off when the system is in S3/S4 sleep state or powered off (S5). Pin No.
13) CD_IN (CD In Connector, Black) You may connect the audio cable that came with your optical drive to the header. Pin No. 1 Definition 1 CD-L 2 GND 3 4 GND CD-R 14) SPDIF_I (S/PDIF In Header, Red) This header supports digital S/PDIF in and can connect to an audio device that supports digital audio out via an optional S/PDIF in cable. For purchasing the optional S/PDIF in cable, please contact the local dealer. 1 - 27 - Pin No.
15) SPDIF_O (S/PDIF Out Header) This header supports digital S/PDIF out and connects a S/PDIF digital audio cable (provided by expansion cards) for digital audio output from your motherboard to certain expansion cards like graphics cards and sound cards.
17) CI (Chassis Intrusion Header) This motherboard provides a chassis detection feature that detects if the chassis cover has been removed. This function requires a chassis with chassis intrusion detection design. Pin No. 1 1 2 Definition Signal GND 18) CLR_CMOS (Clearing CMOS Jumper) Use this jumper to clear the CMOS values (e.g. date information and BIOS configurations) and reset the CMOS values to factory defaults.
19) BAT(Battery) The battery provides power to keep the values (such as BIOS configurations, date, and time information) in the CMOS when the computer is turned off. Replace the battery when the battery voltage drops to a low level, or the CMOS values may not be accurate or may be lost. You may clear the CMOS values by removing the battery: 1. Turn off your computer and unplug the power cord. 2. Gently remove the battery from the battery holder and wait for one minute.
Chapter 2 BIOS Setup BIOS (Basic Input and Output System) records hardware parameters of the system in the CMOS on the motherboard. Its major functions include conducting the Power-On Self-Test (POST) during system startup, saving system parameters and loading operating system, etc. BIOS includes a BIOS Setup program that allows the user to modify basic system configuration settings or to activate certain system features.
2-1 Startup Screen The following screens may appear when the computer boots. A. The LOGO Screen (Default) :POST Screen :BIOS Setup/Q-Flash :XpressRecovery2 :Boot Menu :Qflash Function Keys B. The POST Screen Award Modular BIOS v6.00PG, An Energy Star Ally Copyright (C) 1984-2007, Award Software, Inc. Motherboard Model BIOS Version EP35-DS3L E12a . . . .
2-2 The Main Menu Once you enter the BIOS Setup program, the Main Menu (as shown below) appears on the screen. Use arrow keys to move among the items and press to accept or enter a sub-menu.
The Functions of the and keys (For the Main Menu Only) ` F11 : Save CMOS to BIOS This function allows you to save the current BIOS settings to a profile. You can create up to 8 profiles (Profile 1-8) and name each profile. First enter the profile name (to erase the default profile name, use the SPACE key) and then press to complete.
2-3 Standard CMOS Features CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Standard CMOS Features ` ` ` ` ` ` Date (mm:dd:yy) Time (hh:mm:ss) Wed, Dec 26 2007 22:31:24 IDE Channel 0 Master IDE Channel 1 Master IDE Channel 2 Master IDE Channel 3 Master IDE Channel 4 Master IDE Channel 4 Slave [None] [None] [None] [None] [None] [None] Drive A Floppy 3 Mode Support [1.44M, 3.
IDE Channel 2, 3 Master, IDE Channel 4 Master/Slave IDE Auto-Detection Press to autodetect the parameters of the IDE/SATA device on this channel. Extended IDE Drive Configure your IDE/SATA devices by using one of the two methods below: • Auto Lets BIOS automatically detect IDE/SATA devices during the POST. (Default) • None If no IDE/SATA devices are used, set this item to None so the system will skip the detection of the device during the POST for faster system startup.
2-4 Advanced BIOS Features CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Advanced BIOS Features ` Hard Disk Boot Priority First Boot Device Second Boot Device Third Boot Device Password Check HDD S.M.A.R.T. Capability Limit CPUID Max.
Limit CPUID Max. to 3 (Note) Allows you to determine whether to limit CPUID maximum value. Set this item to Disabled for Windows XP operating system; set this item to Enabled for legacy operating system such as Windows NT4.0. (Default: Disabled) No-Execute Memory Protect (Note) Enables or disables Intel ® Execute Disable Bit function.
2-5 Integrated Peripherals CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Integrated Peripherals SATA AHCI Mode SATA Port0-1 Native Mode USB Controller USB 2.
USB Mouse Support Allows USB mouse to be used in MS-DOS. (Default: Disabled) Legacy USB storage detect Determines whether to detect USB storage devices, including USB flash drives and USB hard drives during the POST. (Default: Enabled) Azalia Codec Enables or disables the onboard audio function. (Default: Auto) If you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item to Disabled. Onboard H/W LAN Enables or disables the onboard LAN function.
Note: The Gigabit hub will only operate at a speed of 10/100Mbps in MS-DOS mode; it will operate at a normal speed of 10/100/1000 Mbps in Windows mode or when the LAN Boot ROM is activated. When a Cable Problem Occurs... If a cable problem occurs on a specified pair of wires, the Status field will show Short and thenlength shown will be the approximate distance to the fault or short. Example: Part1-2 Status = Short / Length = 2m Explanation: A fault or short might occur at about 2m on Part 1-2.
2-6 Power Management Setup CMOS Setup Utility-Copyright (C) 1984-2007 Award Software Power Management Setup ACPI Suspend Type Soft-Off by PWR-BTTN PME Event Wake Up Power On by Ring Resume by Alarm x Date (of Month) Alarm x Time (hh:mm:ss) Alarm HPET Support (Note) HPET Mode (Note) Power On By Mouse Power On By Keyboard x KB Power ON Password AC Back Function KLJI: Move Enter: Select F5: Previous Values [S3(STR)] [Instant-Off] [Enabled] [Enabled] [Disabled] Everyday 0:0:0 [Enabled] [32-bit mode] [Disabl
Resume by Alarm Determines whether to power on the system at a desired time. (Default: Disabled) If enabled, set the date and time as following: Date (of Month) Alarm : Turn on the system at a specific time on each day or on a specific day in a month. Time (hh: mm: ss) Alarm : Set the time at which the system will be powered on automatically. Note: When using this function, avoid inadequate shutdown from the operating system or removal of the AC power, or the settings may not be effective.
2-7 PnP/PCI Configurations CMOS Setup Utility-Copyright (C) 1984-2007 Award Software PnP/PCI Configurations PCI1 IRQ Assignment PCI2 IRQ Assignment PCI3 IRQ Assignment KLJI: Move Enter: Select F5: Previous Values [Auto] [Auto] [Auto] +/-/PU/PD: Value F6: Fail-Safe Defaults Item Help Menu Level` F10: Save ESC: Exit F1: General Help F7: Optimized Defaults PCI1 IRQ Assignment Auto 3,4,5,7,9,10,11,12,14,15 BIOS auto-assigns IRQ to the first PCI slot.
2-8 PC Health Status CMOS Setup Utility-Copyright (C) 1984-2007 Award Software PC Health Status Reset Case Open Status Case Opened Vcore DDR18V +3.3V +12V Current System Temperature Current CPU Temperature Current CPU FAN Speed Current SYSTEM FAN1 Speed Current SYSTEM FAN2 Speed Current POWER FAN Speed CPU Warning Temperature CPU FAN Fail Warning SYSTEM FAN2 Fail Warning POWER FAN Fail Warning SYSTEM FAN1 Fail Warning CPU Smart FAN Control KLJI: Move Enter: Select F5: Previous Values [Disabled] No 1.
2-9 MB Intelligent Tweaker(M.I.T.) CMOS Setup Utility-Copyright (C) 1984-2007 Award Software MB Intelligent Tweaker(M.I.T.) Robust Graphics Booster CPU Clock Ratio (Note) Fine CPU Clock Ratio (Note) CPU Frequency CPU Host Clock Control x CPU Host Frequency (Mhz) PCI Express Frequency (Mhz) C.I.A.
Robust Graphics Booster Robust Graphics Booster (R.G.B.) helps to enhance the performance of the graphics chip and memory. Auto allows the BIOS to automatically set the R.G.B. mode based on system configurations. Options are: Auto (default), Fast, Turbo. CPU Clock Ratio (Note) Allows you to alter the clock ratio for the installed CPU. The item is present only if a CPU with unlocked clock ratio is installed. Fine CPU Clock Ratio (Note) Allows you to increases clock ratio by 0.5 for the installed CPU.
Performance Enhance Allows the system to operate at three different performance levels. Standard Lets the system operate at its basic performance level. Turbo Lets the system operate at its good performance level. (Default) Extreme Lets the system operate at its best performance level. System Memory Multiplier Allows you to set the system memory multiplier. Options are dependent on CPU FSB. Auto sets memory multiplier according to memory SPD data.
******** System Voltage Optimized ******** System Voltage Control Determines whether to manually set the system voltages. Auto lets BIOS automatically set the system voltages as required. Manual allows all voltage control items below to be configurable. (Default: Manual) DDR2 OverVoltage Control Allows you to set memory voltage. Normal Supplies the memory voltage as required. (Default) +0.1V ~ +0.7V Increases memory voltage by 0.1V to 0.7V at 0.1V increment.
2-10 Load Fail-Safe Defaults CMOS Setup Utility-Copyright (C) 1984-2007 Award Software ` Standard CMOS Features Load Fail-Safe Defaults ` ` Advanced BIOS Features Integrated Peripherals Load Optimized Defaults Set Supervisor Password ` ` Power Management Setup PnP/PCI Configurations ` ` PC Health Status MB Intelligent Tweaker(M.I.T.
2-12 Set Supervisor/User Password CMOS Setup Utility-Copyright (C) 1984-2007 Award Software ` Standard CMOS Features Load Fail-Safe Defaults ` ` Advanced BIOS Features Integrated Peripherals Load Optimized Defaults Set Supervisor Password ` ` Power Management Setup PnP/PCI Configurations Enter Password: PC Health Status MB Intelligent Tweaker(M.I.T.
2-13 Save & Exit Setup CMOS Setup Utility-Copyright (C) 1984-2007 Award Software ` Standard CMOS Features ` ` Advanced BIOS Features Integrated Peripherals ` ` Power Management Setup PnP/PCI Configurations ` ` PC Health Status MB Intelligent Tweaker(M.I.T.
Chapter 3 Drivers Installation • Before installing the drivers, first install the operating system. (The following instructions use Windows XP as the example operating system.) • After installing the operating system, insert the motherboard driver disk into your optional drive. The driver Autorun screen is automatically displayed which looks like that shown in the screen shot below.
3-2 Software Applications This page displays all the tools and applications that GIGABYTE develops and some free software. You may press the Install button following an item to install it. 3-3 Driver CD Information This page provides information about the drivers, applications and tools in this driver disk.
3-4 Hardware Information This page provides information about the hardware devices on this motherboard. 3-5 Contact Us Check the contacts information of the GIGABYTE headquarter in Taiwan and the overseas branch offices on the last page of this manual.
GA-EP35-DS3L/S3L Motherboard - 56 -
Chapter 4 Unique Features 4-1 Xpress Recovery2 Xpress Recovery2 is a utility that allows you to quickly compress and back up your system data and perform restoration of it. Supporting NTFS, FAT32, and FAT16 file systems, Xpress Recovery2 can back up data on PATA and SATA hard drives and restore it. Before You Begin: • Xpress Recovery2 will check the first physical hard drive* for the operating system.
Installation and Configuration (The following procedure uses Windows XP as the example operating system.) A. Installing Windows XP and Partitioning the Hard Drive 1. 2. Set CD-ROM drive as the first boot device under "Advanced BIOS Features" in the BIOS Setup program. Save the changes and exit. When partitioning your hard drive (Figure 1), make sure to leave unallocated space for Xpress Recovery2 (10 GB or more is recommended; actual size requirements vary, depending on the amount of data) (Figure 2).
4. After the operating system is installed, right-click the My Computer icon on your desktop and select Manage (Figure 4). Go to Computer Management to check disk allocation. Xpress Recovery2 will save the backup file to the unallocated space (black stripe along the top)(Figure 5). Please note that if there is no enough unallocated space, Xpress Recovery2 cannot save the backup file. Figure 5 Figure 4 5.
B. Accessing Xpress Recovery2 1. Boot from the motherboard driver disk to access Xpress Recovery2 for the first time. When you see the following message: Press any key to startup Xpress Recovery2 (Figure 8), press any key to enter Xpress Recovery2. . . Boot from CD/DVD: Press any key to startup XpressRecovery2..... 2. Figure 8 After you use the backup function in Xpress Recovery2 for the first time, Xpress Recovery2 will stay permanent in your hard drive.
D. Using the Restore Function in Xpress Recovery2 Select RESTORE to restore the backup to your hard drive in case the system breaks down. The RESTORE option will not be present if no backup is created before (Figure 13, 14). Figure 13 Figure 14 E. Removing the Backup 1. 2. If you wish to remove the backup file, select REMOVE (Figure 15). After the backup file is removed, no backup image file will be present in Disk Management and hard drive space will be freed up (Figure 16). Figure 15 Figure 16 F.
4-2 BIOS Update Utilities GIGABYTE motherboards provide two unique BIOS update tools, Q-Flash TM and @BIOS TM. GIGABYTE Q-Flash and @BIOS are easy-to-use and allow you to update the BIOS without the need to enter MSDOS mode. What is Q-FlashTM ? With Q-Flash you can update the system BIOS without having to enter operating systems like MS-DOS or Window first. Embedded in the BIOS, the Q-Flash tool frees you from the hassles of going through complicated BIOS flashing process.
B. Updating the BIOS When updating the BIOS, choose the location where the BIOS file is saved. The follow procedure assumes that you save the BIOS file to a floppy disk. Step 1: 1. Insert the floppy disk containing the BIOS file into the floppy disk drive. In the main menu of QFlash, use the up or down arrow key to select Update BIOS from Drive and press . • The Save Main BIOS to Drive option allows you to save the current BIOS file.
Step 4: Press and then to exit Q-Flash and reboot the system. As the system boots, you should see the new BIOS version is present on the POST screen. Step 5: During the POST, press to enter BIOS Setup. Select Load Optimized Defaults and press to load BIOS defaults. System will re-detect all peripherals devices after a BIOS update, so we recommend that you reload BIOS defaults.
4-2-2 Updating the BIOS with the @BIOS Utility A. Before You Begin: 1. 2. 3. 4. In Windows, close all applications and TSR (Terminate and Stay Resident) programs. This helps prevent unexpected failures when performing a BIOS update. During the BIOS update process, ensure the Internet connection is stable and do NOT interrupt the Internet connection (for example, avoid a power loss or switching off the Internet). Failure to do so may result in a corrupted BIOS or a system that is unable to start.
Step 3: First make sure the model name on the screen is correct, then click OK. Upon completion, restart your system. • If more than one model is present when doing Step 3 above, recomfirm your motherboard model. Updating the BIOS with an incorrect BIOS file could result in an unbootable system.
4-3 EasyTune 5 Pro EasyTune TM 5 Pro, an easy-to-use and convenient system overclocking and management tool, lets you do overclock and overvoltage in Windows environment, eliminating the need to enter the BIOS Setup program. EasyTune 5 Pro provides the following functions (Note 1): overclocking/overvoltage, C.I.A./M.I.B. (Note 2), smart fan control, and hardware monitoring and warning.
4-4 Dynamic Energy Saver GIGABYTE Dynamic Energy Saver (Note 1) is a revolutionary technology that delivers unparalleled power savings with the simple click of a button. Featuring an advanced proprietary hardware and software design, GIGABYTE Dynamic Energy Saver is able to provide exceptional power savings of up to 70% and up to 20% improved power efficiency without sacrificing computing performance. The Dynamic Energy Saver Interface A.
B. Total Mode In Total Mode, users are able to see how much total power savings they have accumulated in a set period of time since activating Dynamic Power Saver for the first time (Note 4).
4-5 Windows Vista ReadyBoost Windows ReadyBoost allows you to use flash memory on a Windows Vista certified USB flash drive to boost your computer's performance. You may enable ReadyBoost and allocate part of your USB flash drive's memory to speed up your computer. Follow the steps below to enable the ReadyBoost function: Step 1: Go to Computer. Right-click on the USB flash drive icon and choose Properties. Step 2: In the ReadyBoost tab, select Use this device.
Chapter 5 Appendix 5-1 Configuring Audio Input and Output 5-1-1 Configuring 2/4/5.1/7.1-Channel Audio The motherboard provides six audio jacks on the back panel which support 2/4/5.1/7.1-channel audio. Center/Subwoofer The picture to the right shows the default audio Line In Speaker Out jack assignments.
Step 2: Click the Audio I/O tab. In the speaker list on the left, select 2CH Speaker, 4CH Speaker, 6CH Speaker, or 8CH Speaker according to the type of speaker configuration you wish to set up. Step 3: Everytime you connect an audio device to an audio jack, the Connected device box appears. Select the device according to the type of device you connect. Then click OK to complete the configuration. B. Configuring Sound Effect: You may configure an audio environment on the Sound Effect tab. C.
5-1-2 Installing the S/PDIF In Cable (Optional) The S/PDIF in cable provides S/PDIF in functionality. Optical S/PDIF In Coaxial S/PDIF In S/PDIF In: The S/PDIF in jacks allow you to input digital audio signals to the computer for audio processing. A. Installing the S/PDIF In Cable: Step 1: First, attach the connector at the end of the cable to the SPDIF_I header on your motherboard. Step 2: Secure the metal bracket to the chassis back panel with a screw.
S/PDIF Out: The S/PDIF out jacks can transmit audio signals to an external decoder for decoding to get the best audio quality. B. Conneting a S/PDIF out Cable Connect a S/PDIF coaxial cable or a S/PDIF optical cable (either one) to an external decoder for transmitting the S/PDIF digital audio signals. S/PDIF Coaxial Cable S/PDIF Optical Cable C. Configuring S/PDIF out: Click the tool icon in the DIGITAL section.
5-1-3 Configuring Microphone Recording Step 1: After installing the audio driver, the Audio Manager will appear in your system tray. Doubleicon click the icon to access the Audio Control Panel. Step 2: Connect your microphone to the Mic in jack (pink) on the back panel or the Line in jack on the front panel. Then configure the jack for microphone functionality. Note: The microphone functions on the front panel and back panel cannot be used at the same time.
Step 4: To hear the sound being recorded during the recording process when using the microphone function on the front panel, do not select the Mute check box under Front Pink In or Front Green In in Master Volume. It is recommended that you set the volume at a middle level. or To hear the sound being recorded during the recording process when using the microphone function on the back panel, do not select the Mute check box under Rear Pink In in Master Volume.
Step 6: To raise the recording and playing sound for the microphone, go to Options in Master Volume and select Advanced Controls. Click the Advanced button under a volume control option (e.g. Front Green In, Front Pink In). In the Other Controls field, select the 1 Microphone Boost check box. Step 7: After completion, click Start, point to All Programs, point to Accessories, point to Entertainment, and then click Sound Recorder to begin the sound recording.
5-2 Troubleshooting 5-2-1 Frequently Asked Questions To read more FAQs for your motherboard, please go to the Support\Motherboard\FAQ page on GIGABYTE's website. Q: In the BIOS Setup program, why are some BIOS options missing? A: Some advanced options are hidden in the BIOS Setup program. Press to enter BIOS Setup during the POST. In the Main Menu, press + to show the advanced options.
5-2-2 Troubleshooting Procedure If you encounter any troubles during system startup, follow the troubleshooting procedure below to solve the problem. START Turn off the power. Remove all peripherals, connecting cables, and power cord etc. Make sure the motherboard does not short-circuit with the chassis or other metal objects. No Yes Isolate the short circuit. The problem is verified and solved. Check if the CPU cooler is attached to the CPU securely.
A When the computer is turned on, is the CPU cooler running? Yes No The power supply, CPU or CPU socket might fail. The problem is verified and solved. Check if there is display on your monitor. Yes No The graphics card, expansion slot, or monitor might fail. The problem is verified and solved. Turn off the computer. Plugg in the keyboard and mouse and restart the computer. Check if the keyboard is working properly. No The keyboard or mouse might fail. Yes Press to enter BIOS Setup.
Regulatory Statements Regulatory Notices This document must not be copied without our written permission, and the contents there of must not be imparted to a third party nor be used for any unauthorized purpose. Contravention will be prosecuted. We believe that the information contained herein was accurate in all respects at the time of printing. GIGABYTE cannot, however, assume any responsibility for errors or omissions in this text.
Finally, we suggest that you practice other environmentally friendly actions by understanding and using the energy-saving features of this product (where applicable), recycling the inner and outer packaging (including shipping containers) this product was delivered in, and by disposing of or recycling used batteries properly.
- 83 - Appendix
GA-EP35-DS3L/S3L Motherboard - 84 -
- 85 - Appendix
GA-EP35-DS3L/S3L Motherboard - 86 -
Contact Us Taiwan (Headquarters) China GIGA-BYTE TECHNOLOGY CO., LTD. NINGBO G.B.T. TECH. TRADING CO., LTD. Address: No.6, Bau Chiang Road, Hsin-Tien, Taipei 231, Taiwan WEB address : http://www.gigabyte.cn Shanghai TEL: +886-2-8912-4888 TEL: +86-21-63410999 FAX: +886-2-8912-4003 FAX: +86-21-63410100 Tech. and Non-Tech. Support (Sales/Marketing) : http://ggts.gigabyte.com.tw Beijing TEL: +86-10-62102838 WEB address (English): http://www.gigabyte.com.
Germany Russia G.B.T. TECHNOLOGY TRADING GMBH Moscow Representative Office Of GIGA-BYTE Technology WEB address : http://www.gigabyte.de U.K. Co., Ltd. WEB address : http://www.gigabyte.ru Latvia G.B.T. TECH. CO., LTD. WEB address : http://www.giga-byte.co.uk GIGA-BYTE Latvia The Netherlands GIGA-BYTE TECHNOLOGY B.V. WEB address : http://www.gigabyte.lv Poland WEB address : http://www.giga-byte.nl Office of GIGA-BYTE TECHNOLOGY Co., Ltd. in POLAND Sweden WEB address : http://www.gigabyte.
