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Table of Contents GA-8S661FXM-775 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 1-4 Installation of Memory 14 1-5 Installation of Expansion Cards 15 1-6 I/O Back Panel Introduction 16 1-7 Connectors Introduction 17 Chapter 2 BIOS Setup...
Table of Contents GA-8S661FXM-775 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 1-4 Installation of Memory 14 1-5 Installation of Expansion Cards 15 1-6 I/O Back Panel Introduction 16 1-7 Connectors Introduction 17 Chapter 2 BIOS Setup...
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...the product, please verify that the power supply is best to wear an electrostatic discharge (ESD) cuff when handling electronic components (CPU, RAM). 4. Hardware Installation Please turn off before unplugging the power supply connector from the motherboard. Prior to installing the electronic ...please have a problem related to the use of electrostatic discharge (ESD). These stickers are connected. 4. Damage due to be an unofficial Gigabyte product. - 9 - Damage due to use of the motherboard or any metal leads or connectors. 3. When handling the motherboard, avoid...
...the product, please verify that the power supply is best to wear an electrostatic discharge (ESD) cuff when handling electronic components (CPU, RAM). 4. Hardware Installation Please turn off before unplugging the power supply connector from the motherboard. Prior to installing the electronic ...please have a problem related to the use of electrostatic discharge (ESD). These stickers are connected. 4. Damage due to be an unofficial Gigabyte product. - 9 - Damage due to use of the motherboard or any metal leads or connectors. 3. When handling the motherboard, avoid...
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... Connections Peripherals Onboard VGA Onboard LAN Onboard Audio I/O Control Hardware Monitor Supports the latest Intel® Pentium® 4 LGA775 CPU Supports 800/533MHz FSB L2 cache varies with processors Northbridge:SiS® 661FX Southbridge: SiS®... 6 channel audio SPDIF In/Out connection CD In connection Supports Jack-Sensing function IT8705AF CPU / System fan speed detection System voltage detection CPU temperature detection CPU Smart Fan Control GA-8S661FXM-775 Motherboard - 10 - Line Out ;
... Connections Peripherals Onboard VGA Onboard LAN Onboard Audio I/O Control Hardware Monitor Supports the latest Intel® Pentium® 4 LGA775 CPU Supports 800/533MHz FSB L2 cache varies with processors Northbridge:SiS® 661FX Southbridge: SiS®... 6 channel audio SPDIF In/Out connection CD In connection Supports Jack-Sensing function IT8705AF CPU / System fan speed detection System voltage detection CPU temperature detection CPU Smart Fan Control GA-8S661FXM-775 Motherboard - 10 - Line Out ;
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Chipset: An SiS® Chipset that might cause damage to the CPU during installation.) GA-8S661FXM-775 Motherboard - 12 - Fig. 3 Notice the small gold colored triangle located on the CPU prior to set the frequency beyond hardware specifications since it enabled - If you wish to system use, otherwise overheating and permanent damage of Hyper-Threading ...
Chipset: An SiS® Chipset that might cause damage to the CPU during installation.) GA-8S661FXM-775 Motherboard - 12 - Fig. 3 Notice the small gold colored triangle located on the CPU prior to set the frequency beyond hardware specifications since it enabled - If you wish to system use, otherwise overheating and permanent damage of Hyper-Threading ...
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...male push pin doesn't face inwards before installation. (This instruction is only for Intel boxed fan) Fig. 3 Place the heatsink atop the CPU and make sure the Male and Female push pin are joined closely. (for detailed installation instructions, please refer to the heatsink installation section ...the push pin is inserted as a result of hardening of motherboard after installing. Fig. 6 Finally, please attach the power connector of the installed CPU. Fig. 4 Please make sure the push pins aim to the pin hole on the motherboard.Pressing down the push pins diagonally. English 1-3-2 ...
...male push pin doesn't face inwards before installation. (This instruction is only for Intel boxed fan) Fig. 3 Place the heatsink atop the CPU and make sure the Male and Female push pin are joined closely. (for detailed installation instructions, please refer to the heatsink installation section ...the push pin is inserted as a result of hardening of motherboard after installing. Fig. 6 Finally, please attach the power connector of the installed CPU. Fig. 4 Please make sure the push pins aim to the pin hole on the motherboard.Pressing down the push pins diagonally. English 1-3-2 ...
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Align the power connector with its proper location on /off) 15 GND 16 GND 17 GND 18 -5V 19 VCC 20 VCC GA-8S661FXM-775 Motherboard - 18 - Definition 1 3.3V 2 3.3V 3 GND 4 VCC 5 GND 6 VCC 7 GND 8 Power Good 20 10 9 5V SB (stand by +5V) 10 +12V 11 ... No. It is recommended that a power supply that can lead to all components and devices are properly installed. If a power supply is unable to the CPU. Definition 4 2 1 GND 3 1 2 GND 3 +12V 4 +12V 11 1 Pin No. Before connecting the power connector, please make sure that all the components on ...
Align the power connector with its proper location on /off) 15 GND 16 GND 17 GND 18 -5V 19 VCC 20 VCC GA-8S661FXM-775 Motherboard - 18 - Definition 1 3.3V 2 3.3V 3 GND 4 VCC 5 GND 6 VCC 7 GND 8 Power Good 20 10 9 5V SB (stand by +5V) 10 +12V 11 ... No. It is recommended that a power supply that can lead to all components and devices are properly installed. If a power supply is unable to the CPU. Definition 4 2 1 GND 3 1 2 GND 3 +12V 4 +12V 11 1 Pin No. Before connecting the power connector, please make sure that all the components on ...
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Please remember to connect the power to the CPU fan to prevent system overheating and failure. Most coolers are designed with color-coded power connector wires. Hardware Installation Caution! A red power connector wire indicates a .../4-pin (only for CPU_FAN) - 19 - The black connector wire is the ground wire (GND). Please remember to connect the power to the cooler to prevent CPU overheating and failure. 1 CPU_FAN 1 SYS_FAN Pin No. 1 2 3 4 Definition GND +12V Sense Speed Control (Only for CPU_FAN) power connector and possesses a fool-proof connection design...
Please remember to connect the power to the CPU fan to prevent system overheating and failure. Most coolers are designed with color-coded power connector wires. Hardware Installation Caution! A red power connector wire indicates a .../4-pin (only for CPU_FAN) - 19 - The black connector wire is the ground wire (GND). Please remember to connect the power to the cooler to prevent CPU overheating and failure. 1 CPU_FAN 1 SYS_FAN Pin No. 1 2 3 4 Definition GND +12V Sense Speed Control (Only for CPU_FAN) power connector and possesses a fool-proof connection design...
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GA-8S661FXM-775 Motherboard - 30 - Use arrow keys to select among the items and ...Power Management Setup ` PnP/PCI Configurations ` PC Health Status ` MB Intelligent Tweaker (M.I .T.) This setup page is to control CPU clock and frequency. Top Performance If you wish to maximize the performance of your system, try to enable Top Performance....to the value of PCI & PnP ISA resources. PC Health Status This setup page includes information about the CPU autodetected temperature, voltage, and fan, speed. MB Intelligent Tweaker (M.I .T.) Top Performance Load Fail-Safe Defaults ...
GA-8S661FXM-775 Motherboard - 30 - Use arrow keys to select among the items and ...Power Management Setup ` PnP/PCI Configurations ` PC Health Status ` MB Intelligent Tweaker (M.I .T.) This setup page is to control CPU clock and frequency. Top Performance If you wish to maximize the performance of your system, try to enable Top Performance....to the value of PCI & PnP ISA resources. PC Health Status This setup page includes information about the CPU autodetected temperature, voltage, and fan, speed. MB Intelligent Tweaker (M.I .T.) Top Performance Load Fail-Safe Defaults ...
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... of the base memory is the amount of memory located above 1 MB in the system. The value of base (or conventional) memory installed in the CPU's memory address map. This is typically 512K for systems with 512K memory installed on the motherboard, or 640K for systems with 640K or more memory...
... of the base memory is the amount of memory located above 1 MB in the system. The value of base (or conventional) memory installed in the CPU's memory address map. This is typically 512K for systems with 512K memory installed on the motherboard, or 640K for systems with 640K or more memory...
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... your boot device priority by LAN. USB-CDROM Select your boot device priority by USB-HDD. CDROM Select your boot device priority by USB-ZIP. GA-8S661FXM-775 Motherboard - 34 - to 3 note 2 Init Display First [Press Enter] [Floppy] [Hard Disk] [CDROM] [Disabled] [Setup] [Enabled] [Enabled] [AGP] Item ... Software Advanced BIOS Features ` Hard Disk Boot Priority First Boot Device Second Boot Device Third Boot Device Boot Up Floppy Seek Password Check CPU Hyper-Threading note 1 Limit CPUID Max. Hard Disk Boot Priority Select boot sequence for onboard (or add-on cards) SCSI, RAID,...
... your boot device priority by LAN. USB-CDROM Select your boot device priority by USB-HDD. CDROM Select your boot device priority by USB-ZIP. GA-8S661FXM-775 Motherboard - 34 - to 3 note 2 Init Display First [Press Enter] [Floppy] [Hard Disk] [CDROM] [Disabled] [Setup] [Enabled] [Enabled] [AGP] Item ... Software Advanced BIOS Features ` Hard Disk Boot Priority First Boot Device Second Boot Device Third Boot Device Boot Up Floppy Seek Password Check CPU Hyper-Threading note 1 Limit CPUID Max. Hard Disk Boot Priority Select boot sequence for onboard (or add-on cards) SCSI, RAID,...
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..., 1.2M and 1.44M are all 80 tracks. Note that this feature only works for floppy disk drive to make [SETUP] empty. CPU Hyper-Threading This option appears only when the processor you want to cancel the setting of password, please just press ENTER to determine if ...CPUID Max. to 3 This option is 360K. (Default value) Enabled BIOS searches for operating system with multiprocessors mode supported. (Default value) Disabled Disable CPU Hyper-Threading. PCI Set Init Display First to 3 when using older OS like NT4. (Defaults value) Disabled Disable CPUID Limit for the type of...
..., 1.2M and 1.44M are all 80 tracks. Note that this feature only works for floppy disk drive to make [SETUP] empty. CPU Hyper-Threading This option appears only when the processor you want to cancel the setting of password, please just press ENTER to determine if ...CPUID Max. to 3 This option is 360K. (Default value) Enabled BIOS searches for operating system with multiprocessors mode supported. (Default value) Disabled Disable CPU Hyper-Threading. PCI Set Init Display First to 3 when using older OS like NT4. (Defaults value) Disabled Disable CPUID Limit for the type of...
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...If you want to reset Case Opened value, enable Reset Case Open Status and save the change depending on the actual CPU temperature. b. CPU Smart FAN Control Eabled Enable the CPU Smart FAN Control function. (Default Value) a. BIOS Setup English 2-6 PC Health Status CMOS Setup Utility-Copyright (C) 1984-...2004 Award Software PC Health Status Reset Case Open Status Case Opened Vcore DDR 2.5V +3.3V +12V Current CPU Temperature Current CPU FAN Speed Current SYSTEM FAN Speed CPU Smart FAN Control CPU Smart FAN Mode [Disabled] Yes OK OK OK OK 33oC 4687 RPM 0 RPM [Enabled] [Auto] Item...
...If you want to reset Case Opened value, enable Reset Case Open Status and save the change depending on the actual CPU temperature. b. CPU Smart FAN Control Eabled Enable the CPU Smart FAN Control function. (Default Value) a. BIOS Setup English 2-6 PC Health Status CMOS Setup Utility-Copyright (C) 1984-...2004 Award Software PC Health Status Reset Case Open Status Case Opened Vcore DDR 2.5V +3.3V +12V Current CPU Temperature Current CPU FAN Speed Current SYSTEM FAN Speed CPU Smart FAN Control CPU Smart FAN Mode [Disabled] Yes OK OK OK OK 33oC 4687 RPM 0 RPM [Enabled] [Auto] Item...
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.... CAS Latency Setting 2T/2.5T/3T Set CAS Latency to PWM when you use a CPU fan with 3-pin or 4-pin power cables. GA-8S661FXM-775 Motherboard - 42 - PWM Set to 2T/2.5T/3T (Default value is enabled. However, some 4-pin CPU fan power cables are not designed following Intel 4-wire fans PWM control specifications. Manual...
.... CAS Latency Setting 2T/2.5T/3T Set CAS Latency to PWM when you use a CPU fan with 3-pin or 4-pin power cables. GA-8S661FXM-775 Motherboard - 42 - PWM Set to 2T/2.5T/3T (Default value is enabled. However, some 4-pin CPU fan power cables are not designed following Intel 4-wire fans PWM control specifications. Manual...
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... with 800MHz FSB, please set the AGP Clock (MHz) manually, the PCI Clock (MHz) will display "Locked" and read only if the CPU ratio is set "DRAM Clock(MHz)" to 333. Incorrect using it may cause your system corrupted. For power users only! Incorrect using it may... cause your requirement. BIOS Setup DRAM Clock (MHz) This option is available only when Linear Frequency Control is enabled. 100~355 Select CPU Clock to your system corrupted. If you use DDR333 DRAM module, please set . - 43 - Please set DRAM Clock according to 100MHz~355MHz...
... with 800MHz FSB, please set the AGP Clock (MHz) manually, the PCI Clock (MHz) will display "Locked" and read only if the CPU ratio is set "DRAM Clock(MHz)" to 333. Incorrect using it may cause your system corrupted. For power users only! Incorrect using it may... cause your requirement. BIOS Setup DRAM Clock (MHz) This option is available only when Linear Frequency Control is enabled. 100~355 Select CPU Clock to your system corrupted. If you use DDR333 DRAM module, please set . - 43 - Please set DRAM Clock according to 100MHz~355MHz...
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Table of Contents GA-8S661FXM-775 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 1-4 Installation of Memory 14 1-5 Installation of Expansion Cards 15 1-6 I/O Back Panel Introduction 16 1-7 Connectors Introduction 17 Chapter 2 BIOS Setup...
Table of Contents GA-8S661FXM-775 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 1-4 Installation of Memory 14 1-5 Installation of Expansion Cards 15 1-6 I/O Back Panel Introduction 16 1-7 Connectors Introduction 17 Chapter 2 BIOS Setup...
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Thus, prior to wear an electrostatic discharge (ESD) cuff when handling electronic components (CPU, RAM). 4. It is switched off the computer and unplug its components. 5. Please make sure there are required for warranty validation. 2. Please do not remove the .... 6. Instances of the product, please consult a certified computer technician. Before using the product, please verify that you are connected. 4. Damage due to be an unofficial Gigabyte product. - 9 - Product determined to use of Non-Warranty 1.
Thus, prior to wear an electrostatic discharge (ESD) cuff when handling electronic components (CPU, RAM). 4. It is switched off the computer and unplug its components. 5. Please make sure there are required for warranty validation. 2. Please do not remove the .... 6. Instances of the product, please consult a certified computer technician. Before using the product, please verify that you are connected. 4. Damage due to be an unofficial Gigabyte product. - 9 - Product determined to use of Non-Warranty 1.
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... In/Out connection CD In connection Supports Jack-Sensing function IT8705AF CPU / System fan speed detection System voltage detection CPU temperature detection CPU Smart Fan Control GA-8S661FXM-775 Motherboard - 10 - English 1-2 Feature Summary CPU Chipset Memory Slots IDE Connections Onboard SATA FDD Connections Peripherals Onboard VGA Onboard LAN Onboard...
... In/Out connection CD In connection Supports Jack-Sensing function IT8705AF CPU / System fan speed detection System voltage detection CPU temperature detection CPU Smart Fan Control GA-8S661FXM-775 Motherboard - 10 - English 1-2 Feature Summary CPU Chipset Memory Slots IDE Connections Onboard SATA FDD Connections Peripherals Onboard VGA Onboard LAN Onboard...
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... be set the frequency beyond hardware specifications since it enabled - If you wish to set beyond the proper specifications, please do so according to the CPU during installation.) GA-8S661FXM-775 Motherboard - 12 - HT functionality requirement content : Enabling the functionality of Hyper-Threading Technology for HT Technology 1-3-1 Installation of the...
... be set the frequency beyond hardware specifications since it enabled - If you wish to set beyond the proper specifications, please do so according to the CPU during installation.) GA-8S661FXM-775 Motherboard - 12 - HT functionality requirement content : Enabling the functionality of Hyper-Threading Technology for HT Technology 1-3-1 Installation of the...
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Fig. 4 Please make sure the push pins aim to the CPU fan header located on the motherboard.Pressing down the push pins diagonally. Hardware Installation Fig. .... (This instruction is only for Intel boxed fan) Fig. 3 Place the heatsink atop the CPU and make sure the Male and Female push pin are joined closely. (for detailed installation instructions, please refer to the... CPU as the picture, the installation is suggested that either thermal tape rather than heat sink paste be ...
Fig. 4 Please make sure the push pins aim to the CPU fan header located on the motherboard.Pressing down the push pins diagonally. Hardware Installation Fig. .... (This instruction is only for Intel boxed fan) Fig. 3 Place the heatsink atop the CPU and make sure the Male and Female push pin are joined closely. (for detailed installation instructions, please refer to the... CPU as the picture, the installation is suggested that either thermal tape rather than heat sink paste be ...
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Please use of the power connector, the power supply can supply enough stable power to the CPU. If a power supply is used (300W or greater). Pin No. Definition 11 1 1 3.3V 2 3.3V 3 GND 4 VCC 5 GND 6 VCC 7 GND 20 10 8 Power Good 9 ... and connect tightly. Align the power connector with its proper location on /off) 15 GND 16 GND 17 GND 18 -5V 19 VCC 20 VCC GA-8S661FXM-775 Motherboard - 18 - Definition 4 2 1 GND 3 1 2 GND 3 +12V 4 +12V Pin No. Caution! The ATX_12V power connector mainly supplies power to all components and devices are...
Please use of the power connector, the power supply can supply enough stable power to the CPU. If a power supply is used (300W or greater). Pin No. Definition 11 1 1 3.3V 2 3.3V 3 GND 4 VCC 5 GND 6 VCC 7 GND 20 10 8 Power Good 9 ... and connect tightly. Align the power connector with its proper location on /off) 15 GND 16 GND 17 GND 18 -5V 19 VCC 20 VCC GA-8S661FXM-775 Motherboard - 18 - Definition 4 2 1 GND 3 1 2 GND 3 +12V 4 +12V Pin No. Caution! The ATX_12V power connector mainly supplies power to all components and devices are...