GA-C7V7-RH
Contents
1. Pin No Definition Power 5V Power 5V USBDX USB Dy USB DX USB Dy GND GND No Pin NC 0 CO NI MD al A v rm e 11 BAT Battery lt Danger of explosion if battery is incorrectly replaced s Replace only with the same or equivalent type recommended by the manufacturer lt 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 Gently take out the battery and put it aside for about one minute Or you can use a metal object to connect the positive and negative pins in the battery holder to makethem short for five seconds 3 Re install the battery 4 Plug the power cord in and turn on the computer 17 Hardware Installation 12 CLR_CMOS Clear CMOS You may clear the CMOS data to its default values by this header To clear CMOS temporarily short the two pins Default doesn t include the jumper to avoid imprope2. Disabled AGP Fast write function Default value Enabled AGP Fast write function Disabled AGP Master 1 WS write function Default value Enabled AGP Master 1 WS write function Disabled AGP Master 1 WS read function Default value Enabled AGP Master 1 WS read function AGP 3 0 Calibration cycle Disabled Enabled VGA Share Memory Disabled 16M 32M gt 64M Direct Frame Buffer Disabled Enabled GA C7V7 RH Motherboard Disabled AGP 3 0 calibration cycle function Default value Enabled AGP 3 0 calibration cycle function Disabled this function Set VGA share memory to 16M Set VGA share memory to 32M Set VGA share memory to 64M Default value Disabled direct fram buffer function Enabled direct fram buffer function Default value 30 q Select Display Device CRT LCD TV DVI HDTV CRT LCD CRT TV CRT DVI CRT HDTV DVI HDTV LCD DVI TV DVI Default value CRT Panel Type Disabled Disabled panel type Enabled Panel Type Key in a HEX number Outport Port DIO Set outport port to DIO Default value DI1 Set outport port to DI1 Dithering Disabled Disabled this function Default value Enabled Enabled this function TV Layout Default COMP S Video S Video S Video COMP R G B COMP Y Cb Cr COMP SDTV R G B COMP SDTV Y Pb Pr COMPOSITE S Video R G B Y Cb Cr SDTV R G B SDTV Y Pb Pr S Video R G B S V
3. FrontAudio R Rear Audio R Return R NC No Pin FrontAudio L Rear Audio L Return L I D CO OD oa A wl rm e 7 CD IN CD IN Connector Connect CD ROM or DVD ROM audio out to the connector Pin No Definition g 1 CDL 1 2 GND H 3 GND 4 CDR 15 Hardware Installation 8 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 input function Use SPDIF IN feature only when your device has digital output function Be careful with the polarity of the SPDIF 10 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
4. Twtr gt 1T 2T gt 2T 3T Write Recovery Time Twr gt Set write recovery time to 2T 3T 4T 5T DRAM Command Rate 2T Command 1T Command RDSAIT mode Auto gt gt Manual RDSAIT selection Set RDSAIT to 03 Set bank interleave to Disabled Default Value Set bank interleave to Enabled Default value 4T Default value 07T Default value 4T Default value 21T Default value 3T Set Read to Precharge is 2T Default value Set Read to Precharge is 3T Set write to read CMD is 1T 2T Default value Set write to read CMD is 2T 3T Default value 4T Set DRAM Command rate to 2T Default value Set DRAM Command rate to 1T Auto detect RDSAIT mode Default value Set RDSAIT mode by manually Default value 03 29 BIOS Setup AGP Aperture Size 32M gt 64M gt 128M gt 256M gt 512M 1G AGP 3 0 Mode 8X 4X AGP Driving control Auto Manual AGP Fast Write Disabled Enabled AGP Master 1 WS Write Disabled Enabled AGP Master 1 WS Read Disabled Enabled Set AGP Aperture size to 32M Set AGP Aperture size to 64M Set AGP Aperture size to 128M Default value Set AGP Aperture size to 256M Set AGP Aperture size to 512M Set AGP Aperture size to 1G Set 8x to AGP AGP 3 0 mode Default value Set 4x to AGP 3 0 mode Auto detect AGP driving control Default value Set AGP driving control by manually
5. for information on settings please refer to the instructions located on the IDE device Before attaching the IDE cable please take note of the foolproof groove in the IDE connector IDE1 IDE2 3 SATAT SATA2 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 Pin No Definition GND TXP TXN GND RXN RXP o o Bw rm GND 13 Hardware Installation 4 CPU FAN SYS FAN Cooler Fan Power Connector The cooler fan power connector supplies a 12V power voltage via a 3 pin power connector and possesses a foolproof connection design Most coolers are designed with color coded power connector wires red power connector wire indicates a positive connection and requires a 12V power voltage The black connector wire is the ground wire GND Remember to connect the CPU system
6. lt F6 gt Load the Fail Salf Defaults lt F7 gt Load the Optimized Defaults lt F9 gt System Information lt F10 gt Save all the CMOS changes only for Main Menu Main Menu The on line description of the highlighted setup function is displayed at the bottom of the screen Status Page Setup Menu Option Page Setup Menu Press lt F1 gt to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item To exit the Help Window press lt Esc gt Because BIOS flashing is potentially risky please do it with caution and avoid inadequate Caumow Operation that may result in system malfunction 19 BIOS Setup The Main Menu For example BIOS Ver F4 Once you enter Phones Award BIOS CMOS Setup Utility the Main Menu as figure below will appear on the screen Use arrow keys to select among the items and press lt Enter gt to accept or enter the sub menu Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features T cy Voltage Control Advanced BIOS Features a Defaults Advanced Chipset Features Load Optimized Defaults Integrated Peripherals Set Supervisor Password Power Management Setup Set User Password PnP PCI Configurations Save amp Exit Setup PC Health Status Exit Without Saving 112 Select Item W Standard CMOS Features This setup page includes all the items in standard compatible BIOS W Advanced BIOS Features This setup page include
7. Enabled Green function Disabled Green function Disabled HDD Power down function Default value Enabled HDD Power Down mode between 1 to 15 mins Disabled suspend mode Default value Setup the timer to enter Suspend Mode Set Video off option to Off Default value Set Video off oftion to On BIOS will turn off V H SYNC when gets into Green mode for Green monitor power saving Default value BIOS will only black monitor when gets into Green mode BIOS will use DPMS Standard to control VGA card The Green type VGA card will turn of V H SYNC automatically gt 38 Modem Use IRQ gt NA Set Modem use IRQ to NA Default value 3 Set Modem use IRQ to 3 4 Set Modem use IRQ to 4 5 Set Modem use IRQ to 5 7 Set Modem use IRQ to 7 9 Set Modem use IRQ to 9 10 Set Modem use IRQ to 10 11 Set Modem use IRQ to 11 Soft Off by Power button gt Instant off Press power button then Power off instantly Default value Delay 4 Sec Press power button 4 seconds to Power off Enter suspend if button is pressed less than 4 seconds Run VGA BIOS if S3 Resume Auto Set run VGA BIOS if S3 resume automatically Default value gt Yes Enabled run VGA BIOS if S3 resume No Disabled this function AC Loss Auto Restart Off Disabled this function Default value On Set AC Loss auto restart Former Sts Set AC Loss to former Sts PS2KB Wakeup Select gt Hot Key Set
8. Hard Disk Second Boot Device USB FDD Third Boot Device CDROM Boot Other Device Enabled Boot Up Num Lock Status On Security Option Setup MPS Version Control For OS 1 4 elect For DRAM gt 64MB Non OS2 Video BIOS Shadow Enabled Small Logo EPA Show Disabled Phoenix AwardBIOS CMOS Setup Utility CPU Feature Delay Prior to Thermal 16Min Thermal Management Thermal Monitor 1 Menu Level gt l 34V Ty gt lt Move Enter Select PD Value F10 Save E xi F1 General Help F5 Previous Values F6 Fail Safe Defaults Optimized Defaults Delay Prior to Thermal 4 Min Set 4 min to delay prior to thermal 8 Min Set 8 min to delay prior to thermal 16 Min Set 16 min to delay prior to thermal Default value 32 Min Set 32 min to delay prior to thermal gt Thermal Management Thermal Monitor 1 CPU auto control thermal when CPU superheat Default value Thermal Monitor 2 By menu control CPU ratio and VID when CPU superheat gt Hard Disk Boot Priority Select boot sequence for onboard or add on cards SCSI RAID etc Use lt T gt or lt 4 gt to select a device then press lt gt to move it up or lt gt to move it down the list Press lt ESC gt to exit this menu GA C7V7 RH Motherboard 24 gt Virus Warning If it is set to enable the category will flash on the screen when there is any attempt to write to the boot sector or partition table of the hard disk drive The system w
9. Hot key to wakeup PS 2 Keyboard PS2KB Wakeup from S3 S4 S5 Disabled Disabled this function Default value gt Ctrl F1 Ctrl F12 Set PS 2 keyboard wakeup from 83 84 85 to Ctrl F1 Ctrl F12 Power Press power key to wake PS 2 keyboard from S3 S4 S5 gt Wake Any Key Press any key to wake PS 2 keyboard from S3 S4 S5 PS2MS Wakeup from S3 S4 S5 Disabled Disabled this function Default value Enabled Enabled PS2 mouse wakeup from S3 S4 S5 USB Resume from S3 Disabled Disabled this function Default value Enabled Enabled USB Resume from S3 VGA gt ON Set VGA to ON gt OFF Set VGA to OFF Default value LPT amp COM gt LPT COM Monitor LPT COM for Green event Default value NONE Disabled this function COM Monitor COM for Green event LPT Monitor LPT for Green event 39 BIOS Setup HDD amp FDD gt ON Set HDD amp FDD to On Default value OFF Set HDD amp FDD to Off gt PCI Master ON Set PCI master to On gt OFF Set PCI master Off Default value gt Power On by PCI Card Disabled Disable this function Default value Enabled Enable power on by PCI card Modem Ring Resume Disabled Disable this function Default value Enabled Enable modem ring resume gt RTC Alarm Resume You can set Resume by Alarm item to enabled and key in Date Time to power on system Disabled Disable this function Default value Enabled Enable alarm function to
10. POWER ON system If Power On by Alarm is Enabled Day of Month Alarm Everyday 1 31 Time hh mm ss Alarm 0 23 0 59 0 59 lt Primary INTR gt OFF Disable this function gt ON Enable this function Default value gt IRQ 3 4 5 6 7 8 9 10 11 12 13 14 15 Disabled Disable this function Default value Enabled Enable this function GA C7V7 RH Motherboard 40 2 5 PnP PCI Configurations IRQ Resources Press Enter Phoenix AwardBIOS CMOS Setup Utility PnP PCI Configurations PNP OS Installed No Reset Configuration Data Disabled Menu Level gt Auto ESCD PCI VGA Palette Snoop Disabled n IRQ For VGA Enabled Assign IRQ For USB Enabled F10 Save gt Exi F1 General Help efaults Optimized Defaults PNP OS Installed gt No Disabled this function Default value Yes Enabled this function Reset Configuration Data Enabled Clear PnP information in ESCD amp update DMI data Default value Disabled Disabled this function Resources Controlled By Auto ESCD BIOS automatically use these PnP rescuers Default value gt Manual User can set the PnP resource 1 0 Address IRQ amp DMAchannels used by legacy ISA DEVICE PCI VGA Palette Snoop Enabled For having Video Card on ISA Bus and VGA Card on PCI Bus Disabled For VGA Card only Default value Assign IRQ For VGA Enabled Assign IRQ for VGA Default value Disabled No as
11. Password 45 241 Save amp EXIT Setup uet rientra ete ea ar hart dla 46 242 Exit Without Saving 52422840 ete nantes dede ve et reto need 46 GA C7V7 RH Motherboard Layout CPU_FAN I 98 i VIA C7 E CPU a rca sv BIOS C COMB I lt en a E n Pal VA Oo e D a CN700 lt g 178712 e CELTI F use2 DE1 IDE2 AT use CLR CMOS 8 TL8100 8 VT8237R Plus I RD m F_AUDIO 0 lt D Ellen sam fa AUDIO ud O CCD SPDIF IO SATA p m CODEC ANI NE TTT SYS FAN SEER WETTER R IET T D TI Y PANEL C 801 J Block Diagram VIA C7 Processor TV VGA Port 533 400 MHz FSB S Video AV out RJ45 i RTL8100C 1 PCI 66MHz V Link 533 400 MHz DDRII VT8237R Plus LPC BUS AC97 Link i Ji 6 Channel 8 USB CODEC Ports IDE Channels ATA33 66 100 133 PCICLK 33MHz MIC 4 LINE IN LINE OUT 71 IT8712 2 Serial ATA BIOS LPT Port P
12. such as USB keyboard mouse scanner zip speaker etc have a standard USB interface Also make sure your OS supports USB controller If your OS does not supportUSB controller please con tact OS vendor for possible patch or driver upgrade For more information please contact your OS or device s vendors LAN Port The provided Internet connection is fast Ethernet providing data transfer speeds of 10 100Mbps 6 Line In Devices like CD ROM walkman etc can be connected to Line In jack Line Out Front Speaker Out Connect the stereo speakers earphone or front surround channels to this connector MIC In Microphone can be connected to MIC In jack GA C7V7 RH Motherboard 10 1 6 Connectors Introduction Hicks 1 ATX 7 CD IN 2 IDE1 IDE2 8 SPDIF IO 3 SATA1 SATA2 9 COMB 4 CPU_FAN SYS_FAN 10 F_USB1 F_USB2 5 F_PANEL 11 BAT 6 F_AUDIO 12 CLR_CMOS 11 Hardware Installation 1 Power Connector 2x10 pin ATX 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 please make sure that all components and devices are properly installed Align the power connector with its proper location on the mo
13. Diskette gt All But Disk Key Memory The system boot will not stop for any error that may be detected and you will be prompted Whenever the BIOS detects a non fatal error the system will be stopped The system boot will not stop for a keyboard error it will stop for all other errors Default value The system boot will not stop for a disk error it will stop for all other errors The system boot will not stop for a keyboard or disk error it will stop for all other errors 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 installed in the system The value of the base memory is typically 512K for systems with 512K memory installed on the motherboard or 640K for systems with 640K or more 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 size that used 23 BIOS Setup 2 2 Advanced BIOS Features Phoenix AwardBIOS CMOS Setup Utility CPU Feature inter Hard Disk Boot Priority r Menu Level gt larning Disabled Protectin Auto Select Hard Disk Boot CPU LI amp L2 Enabled Device Pr CPU L2 Ca 7 ing Enabled Quick Power On Self Tes Enabled First Boot Device
14. F5 Previous Values Menu Level Enabled S1 POS User Define Instant off Auto Off Press Enter U PD Value B General Help ail Safe Defaults aults Menu Levelb Hot Key Disabled isabled U PD Value ail Safe Defaults F10 Save ESC E F1 General Help F7 Optimized Defaults 37 BIOS Setup IRQs Activity Monitoring GA C7V7 RH Motherboard Primary INTR IRQ3 COM2 IRQ4 COMI IRQS LPT2 IRQ6 Floppy Disk IRQ7 LPT1 IRQ8 RTC Alarm IRQ9 IRQ2 Redir IRQ10 Reserved IRQI1 Re d IRQ12 PS 2 Mouse IRQ13 Coprocessor IRQ14 Hard Disk IRQ15 Reserved ACPI function Disabled Enabled Phoenix AwardBIOS CMOS Setup Utility IRQs Activity Monitoring Menu Level ON Disabled Enabled Enabled Enabled Disabled Enabled Enabled Enabled Disabled Disabled ACPI function Enabled ACPI function Default value ACPI Suspend Type S1 POS S3 STR Set ACPI suspend type to S1 POS Power On Suspend Default value Set ACPI suspend type to S3 STR Suspend To RAM Power Management Option User Define Min Saving Max Saving HDD Power Down Disabled 1 15 mins Suspend Mode Disabled gt 10 Sec 1 Hour Video Off Option Suspend gt Off Always On Video Off Method VIH SYNC Blank Blank screen gt DPMS Support For configuring our own power management features Default value
15. GA C7VT RH VIA C7 Processor Motherboard User s Manual Rev 100 12ME C7V7RH 1001R Table of Contents GA C7V7 RH Motherboard Layouts 3 Block Dagamu ae 4 Chapter 1 Hardware Installation 1 1 Considerations Prior to Installation 1 2 Feature Summary sikinin 6 1 3 Installation of Memory nca ttem ttes 8 14 Installation of Expansion Cards 9 15 O Back Panel Introduction sss 10 16 Connectors Introduction sse 11 Chapter 2 BIOS Setup enin itn We 19 The Main Menu For example BIOS Ver F4 2 24 Standard CMOS Features 22 22 Advanced BIOS Features 24 23 Advanced Chipset Features 27 2 3 Integrated Peripherals ie ce ea 33 24 Power Management Setup 37 25 PnP PCI Configurations ttti tetto 4 26 PC Health Status iaceat e tees 42 2 7 Frequency Voltage Control sse 43 28 LoadFail Safe Defaults sese 4 29 Load Optimized Defaults 4 2 10 Set Supervisor User
16. S 2 KB Mouse COM Ports Chapter 1 Hardware Installation 1 1 Considerations Prior to Installation Preparing Your Computer The motherboard contains numerous delicate electronic circuits and components which can become damaged as a result of electrostatic discharge ESD Thus prior to installation please follow the instructions below 1 2 3 Please turn off the computer and unplug its power cord When handling the motherboard avoid touching any metal leads or connectors It is best to wear an electrostatic discharge ESD cuff when handling electronic components CPU RAM Prior to installing the electronic components please have these items on top of an antistatic pad or within a electrostatic shielding container Please verify that the power supply is switched off before unplugging the power supply connector from the motherboard Installation Notices 1 Prior to installation please do not remove the stickers on the motherboard These stickers are required for warranty validation Prior to the installation of the motherboard or any hardware please first carefully read the information in the provided manual Before using the product please verify that all cables and power connectors are connected To prevent damage to the motherboard please do not allow screws to come in contact with the motherboard circuit or its components Please make sure there are no leftover screws or metal
17. SB Emulation ON x USB Key Enabled x USB Mouse Support Enabled Ti Move Enter Select Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults gt SuperlO Device Phoenix AwardBIOS CMOS Setup Utility SuperlO Device Onboard Serial Port1 Onboard Serial Port2 2F8 IRQ3 Menu Level gt Onboard Parallel Port Parallel Port Mode SPP x ECP Mode Use DMA 3 Ti Move Enter Select Value F10 Save ESC Exit F1 General Help F5 Previous Values fe Defaults F7 Optimized Defaults gt On Chip SATA Enabled Enable onboard SATA port Default value Disabled Disable onboard SATA port SATA Mode IDE Select onboard Seria ATA function as IDE Default value gt RAID Select onboard Seria ATA function as RAID IDE DMA transfer access Enabled Enable IDE DMA transfer access Default value Disabled Disable this function GA C7V7 RH Motherboard 34 On Chip IDE Channel0 Enabled Enable onboard 1st channel IDE port Default value Disabled Disable onboard 1st channel IDE port On Chip IDE Channel1 Enabled Enable onboard 2nd channel IDE port Default value Disabled Disable onboard 2nd channel IDE port IDE Prefetch Mode Enabled Enable IDE Prefetch mode Default value Disabled Disable IDE Prefetch mode Primary Master Slave PIO gt Auto Auto detect Primary Master Slave PIO Default value Mode 0 4 Set P
18. alling the expansion card into the computer Remove your computer s chassis cover screws and slot bracket from the computer Press the expansion card firmly into expansion slot in motherboard Be sure the metal contacts on the card are indeed seated in the slot Replace the screw to secure the slot bracket of the expansion card Replace your computer s chassis cover Power on the computer if necessary setup BIOS utility of expansion card from BIOS Install related driver from the operating system f co ND 071 gt 9 Hardware Installation 1 5 1 0 Back Panel Introduction ec ult GREE e Ole hr HH O 00000 88 0 00000 00000 0000 uuu Sar c PS 2 Keyboard and PS 2 Mouse Connector To install a PS 2 port keyboard and mouse plug the mouse to the upper port green and the keyboard to the lower port purple Parallel Port The parallel port allows connection of a printer scanner and other peripheral devices S Video port TV can be connected to S Video port 6 TV Out TV can be connected to TV Out port VGA Port Monitor can be connected to VGA port Serial Port Devices like mouses modems and etc can be connected to Serial port 9 USB port Before you connect your device s into USB connector s please make sure your device s
19. ar 15 2006 Time hh mm ss 14 42 37 Menu Level gt IDE Channel 0 Master None Change the day month None year IDE Channel 1 Master None IDE Channel 1 S None Week IDE Channel 2 V r None Sun to Sat IDE Channel 3 Master None lt Month gt Jan to Dec Video EGA VGA lt Day gt Halt On All But Keyboard 1 to 31 or maximum allowed in the month lt Year gt 1999 to 2098 Select F5 Previous Values gt Date The date format is lt week gt lt month gt lt day gt lt year gt Week The week from Sun to Sat determined by the BIOS and is display only Month The month Jan Through Dec Day The day from 1 to 31 or the maximum allowed in the month gt Year The year from 1999 through 2098 lt Time The times format in lt hour gt lt minute gt lt second gt The time is calculated base on the 24 hour military time clock For example 1 p m is 13 00 00 gt IDE Channel 0 Master Slave IDE Channel 1 Master Slave IDE HDD Auto Detection Press Enter to select this option for automatic device detection gt IDE Device Setup You can use one of three methods Auto Allows BIOS to automatically detect IDE devices during POST default None Select this if no IDE devices are used and the system will skip the automatic detection step and allow for faster system start up Manual User can manually input the correct settings Access Mode Use this to set the access mode for the hard dri
20. aving t Item Type Y will quit the Setup Utility and save the user setup value to RTC CMOS Type N will return to Setup Utility 2 12 Exit Without Saving Phoenix AwardBIOS CMOS Setup Utility ard CMOS Features Frequency Voltage Control Advanced BIOS Features Load Fail Safe Defaults Advanced Chipset Features L timized Defaults Integra Power N PnP PCI Confi ions Sav Exit Setup PC Health Status Exit Without Saving t Item Type Y will quit the Setup Utility without saving to RTC CMOS Type N will return to Setup Utility GA C7V7 RH Motherboard 46 47 BIOS Setup GA C7V7 RH Motherboard 48
21. ble onboard LPT port and address is 278 IRQ5 3BC IRQ7 Enable onboard LPT port and address is 3BC IRQ7 Parallel Port Mode gt SPP Using Parallel port as Standard Parallel Port Default value gt EPP Using Parallel port as Enhanced Parallel Port gt ECP Using Parallel port as Extended Capabilities Port gt ECP EPP Using Parallel port as ECP and EPP mode ECP Mode Use DMA 3 Set ECP Mode Use DMA to 3 Default value 1 Set ECP Mode Use DMA to 1 On Chip LAN BOOT ROM This function decide whether to invoke the boot ROM of the onboard LAN chip Enabled Enable this function Default value Disabled Disable this function Onboard H W LAN Enabled Enable onboard H W LAN function Default value Disabled Disable this function GA C7V7 RH Motherboard 36 2 4 Power Management Setup Phoenix AwardBIOS CMOS Setup Utility ver Management Setup ACPI function ACPI Suspend Type Power Management Option HDD Power Down Suspend Mode Video Off Option Video Off Method Modem Use IRQ Soft Off by Power button Run VGA BIOS if S3 Resume AC Loss Auto Restart gt IRQ Event Activity Detect Ti Move Enter Select F5 Previous Values gt RQ Event Activity Detect PS2KB eup Select PS2KB Wakeup from S3 LPT amp COM HDD amp FDD PCI Master Power On by PCI Card Modem Ring Resume RTC Alarm Resume x Date of Month x Resume Time hh IRQs Activity Monito Ti Move Enter Select
22. components placed on the motherboard or within the computer casing Please do not place the computer system on an uneven surface Turning on the computer power during the installation process can lead to damage to system components as well as physical harm to the user If you are uncertain about any installation steps or have a problem related to the use of the product please consult a certified computer technician Instances of Non Warranty Damage due to natural disaster accident or human cause Damage as a result of violating the conditions recommended in the user manual Damage due to improper installation Damage due to use of uncertified components Damage due to use exceeding the permitted parameters Product determined to be an unofficial Gigabyte product 5 Hardware Installation 1 2 Feature Summary CPU VIA C7 processor Front Side Bus 533 400MHz Chipset Northbridge VIA CN700 Southbridge VIA 8237R Plus LAN Onboard RTL8100C chip 10 100 Mbit Audio Realtek ALC653 CODEC Supports 2 4 6 channel audio Supports Line In Line Out MIC SPDIF Out connection CD In connection Storage VIA 8237R Plus 1 FDD connector allowing connection of 2 FDD device 2 IDE connectors IDE1 IDE2 with UDMA 33 ATA 66 ATA 100 ATA 133 support allowing connection of 4 IDE devices 2 SATA connectors SATA1 SATA2 allowing connection of 2 SATA devices O S Support Microsoft Windows 2000 XP M
23. emory 1 DDRII DIMM memory slots Supports 1 8V DDRII DIMMs Expanstion Slots 1 PCI slots Internal Connectors 1 20 pin ATX power connector 2 IDE connectors 2 SATA connectors 1 CPU fan connector system fan connector front panel connector front audio connector CD In connector 2 USB 2 0 1 1 connectors for additional 4 USB 2 0 1 1 ports by cables 1 SPDIF In Out connector 4 4 4 4 Rear Panel 1 0 1 PS 2 keyboard port 1 PS 2 mouse port parallel port 1 COMA port 1 VGA port 1 TV Out Optional 1 S Video port Optional 4 USB 2 0 1 1 ports 1 RJ 45 port 3 audio jacks Line In Line Out MIC In 4 GA C7V7 RH Motherboard I O Control IT8712 chip Hardware Monitor System voltage detection CPU System temperature detection CPU System fan speed detection CPU warning temperature CPU System fan failure warning Supports CPU System Smart Fan function BIOS Form Factor 0 9 Use of licensed AWARD BIOS Mini ITX form factor 17 0cm x 17 0cm Hardware Installation 1 3 Installation of Memory Before installing the memory modules please comply with the following conditions 1 Please make sure that the memory used is supported by the motherboard It is recommended that CAUTION memory of similar capacity specifications and brand be used 2 Before installing or removing memory modules please make sure that the comput
24. er 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 insert the module please switch the direction The motherboard supports DDR Il 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 memory capacity used can differ with each slot notch DDRII memory module Fig 1 The DIMM socket has a notch so the DIMM memory FATTA ES module can only fit in one direction Insert the DIMM memory VI module vertically into the DIMM socket Then push it down T 1 Fig 2 Close the plastic clip at both edges of the DIMM sockets to J lock the DIMM module HELLE HEHE ELLE EL EHE EHEHEHEH EEHEEHE T Reverse the installation steps when you wish to remove the DIMM module GA C7V7 RH Motherboard 8 14 Installation of Expansion Cards You can install your expansion card by following the steps outlined below 1 Read the related expansion card s instruction document before inst
25. fan cable to the CPU FAN SYS FAN connector to prevent CPU damage or system hanging caused by overheating CPU_FAN Pin No Definition 1 GND 1 2 12V 3 Sense ee SYS_FAN 2 2 8 For 8152 2 4 410 CD dali ge amp ve Pin No Definition Pin No Definition 1 HD_LED 2 MSGLED 3 HD_LED 4 MSGLED 5 GND 6 PWRSW j 7 RESET 8 GND 9 ACT_LED 10 ACT_LED GA C7V7 RH Motherboard 14 6 F_AUDIO Front Audio Panel Connector If you want to use Front Audio connector you must remove 5 6 9 10 Jumper In order to utilize the front audio header your chassis must have front audio connector Also please make sure the pin assigments on the cable are the same as the pin assigments 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 El Pin No Definition MIC GND MIC BIAS POWER
26. fault Auto detect CPU PCIEX AGP PCI gt 100 100 66 33 MHz CPU 100MHz PCIEX 100MHz AGP 66MHz PCI 33MHz gt DIMM Over voltage Control Normal Supply DIMM over voltage as normal Default value gt 0 1v Increase DIMM over voltage 0 1V gt 0 2v Increase DIMM over voltage 0 2V 43 BIOS Setup 2 8 Load Fail Safe Defaults Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Frequen oltage Cont Advanced BIOS Features Load Fail Safe Defaults Advanced Chipset Featu Lo timized Defaults Integrat Power PnP PCI Configu s Save amp Exit Setup PC Health Status Exit Without Saving 2 9 Load Optimized Defaults Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Frequen oltage Control Advanced BIOS Features Load Fail Safe Defaults Advanced Chipset Featu Load Optimized Defaults Integrat Power PnP PCI Configurations Save amp Exit Setup PC Health Status ithout Saving Selecting this field loads the factory defaults for BIOS and Chipset Features which the system automatically detects GA C7V7 RH Motherboard 44 2 10 Set Supervisor User Password Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features T cy Voltage Control Advanced BIOS Features ad Fail Safe Defaults Advanced Chipset Features ad Optimized Defaults Power N PnP PCI Configurations Save amp Exit Setup PC Health Status Exit Without Saving 112 Select Item When you select this
27. function the following message will appear at the center of the screen to assist you in creating a password Type the password up to eight characters and press Enter You will be asked to confirm the password Type the password again and press Enter You may also press lt Esc gt to abort the selection and not enter a password To disable password just press Enter when you are prompted to enter password A message PASSWORD DISABLED will appear to confirm the password being disabled Once the password is disabled the system will boot and you can enter Setup freely The BIOS Setup program allows you to specify two separate passwords SUPERVISOR PASSWORD and a USER PASSWORD When disabled 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 Setup Menu If you select Setup at Password Check in Advance BIOS Features Menu you will be prompted only when you try to enter Setup 45 BIOS Setup 2 11 Save amp Exit Setup Phoenix AwardBIOS CMOS Setup Utility Frequency Voltage Control Load Fail Safe Defaults ptimized Defaults Save amp Exit Setup Exit Without S
28. ideo Y Cb Cr Default value Default TV type gt NTSC PAL PAL B PAL G PAL H PALM PALN PALNc PALI PALD NTSC Japan Default value NTSC TV connector gt CVBS S Video 0 R G B Cr Y Cb SDTV R G B SDTV Pr Y Pb S Video 1 Default value CVBS PCI Master 0 WS Write Disabled Disabled PCI Master 0 WS write Enabled Enabled PCI Master 0 WS write Default value PCI Delay transaction gt Disabled Disabled PCI delay transaction Enabled Enabled PCI delay transaction Default value VLink mode seclection By Auto VLink mode selection by automatically Default value Mode 0 Set VLink mode to mode 0 Mode 1 Set VLink mode to mode 1 VLink 8x Support Disabled Disabled VLink 8x support Enabled Enabled VLink 8x support Default value 31 BIOS Setup DRDY Timing Default Set DRDY Timing to default Slowest Set DRDY_Timing to slowest gt Optimize Set DRDY_Timing to optimize lt Memory Hole Disabled Disabled this function Default value gt gt 15M 16M Enabled VLink 8x support System BIOS Cacheable Disabled Disabled System BIOS Cacheable Enabled Enabled System BIOS Cacheable Default value Video RAM Cacheable Disabled Disabled Video RAM Cacheable Default value Enabled Enabled Video RAM Cacheable 7 Init Display First This feature allows you to select the first initiation of the monitor display from which card when you ins
29. ill halt and the warning message will appear in the mean time You can run anti virus program to locate the problem Enabled Activate automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector or hard disk partition table Disabled No warning message to appear when anything attempts to access the boot sector or hard disk partition table Default value BIOS Flash Protection This feature allows you determine the states that flash BIOS Auto BIOS enables flash write access automatically when updating BIOS data DMI ESCD Default Value Enabled During POST DMI ESCD would not be updated But flash tools can update BIOS always CPU L1 amp L2 Cache These two categories speed up memory access However it depends on CPU chipset design Enabled Enabled Cache Default Value Disabled Disalbed Cache CPU L2 Cache ECC Checking Enabled Enabled CPU L2 Cache ECC Checking Default Value Disabled Disalbed CPU L2 Cache ECC Checking Quick Power On Self Test If it is set to Enable BIOS will shorten or skip some check items during POST Enabled Enabled quick POST Default Value Disabled Normal POST First Second Third Boot Device b gt LS120 Select your boot device priority by LS120 gt Hard Disk Select your boot device priority by Hard Disk gt CDROM Select your boot device priority by CDROM gt ZIP100 Select your boot device pr
30. iority by ZIP100 gt USB FDD Select your boot device priority by USB FDD gt USB ZIP Select your boot device priority by USB ZIP gt USB CDROM Select your boot device priority by USB CDROM gt USB HDD Select your boot device priority by USB HDD Legacy LAN Select your boot device priority by Legacy LAN Disabled Disable this function 25 BIOS Setup Boot Other Device Enabled Enabled other device boot Default Value gt Disabled Disabled this function lt Boot Up Num Lock Staus gt On Keypad is number keys Default Value Off Keypad is arrow keys Security Option System The system can not boot and can not access to Setup page will be denied if the correct password is not entered at the prompt Setup The system will boot but access to Setup will be denied if the correct password is not entered at the prompt Default value gt MPS Version Control For OS gt 1 4 MPS Version Control For O S 1 4 Default Value gt 1 1 MPS Version Control For O S 1 1 lt OS Select For DRAM gt 64MB b gt Non OS2 Using non OS2 operating system Default Value gt OS2 Using OS2 operating system and DRAM gt 64MB Video BIOS Shadow It determines whether video BIOS is able to copy to RAM however it isoptional from chipset design Video Shadow will increase the video speed Enabled Video shadow is enabled Default Value Disabled Video shadow is desibled Small Logo EPA Show Enabled Sma
31. ll logo EPA show is enabled Default Value Disabled Small logo EPA show is desibled GA C7V7 RH Motherboard 26 2 3 Advanced Chipset Features Phoenix AwardBIOS CMOS Setup Utility Advanced Chipset Features DRAM Clock Drive Control ress r AGP amp P2P Bridge Control T Enter Menu Levelk CPU amp PCI Bus Control Memory Hole is Select Hard Disk Boot System BIOS Cacheable Enabled Device Prior Video RAM Cacheable Disabled Init Display First PCI Slot T4 Move Enter Select Value F10 Save ESC Exit F1 General Help F5 Previous Values fe Defaults F7 Optimized Defaults Phoenix AwardBIOS CMOS Setup Utili DRAM Clock Drive Control ienc 2 H Menu Level DRAM Clock By SPD DRAM Auto By SPD SDR S La 5 0 to I 1 TRRD Read to Precharge Trtp ite to Read CMD Twtr Write Recove ime Twr DRAM Command Rate 2T Command Auto Enter Select Value F10 Save ESC Exit F1 General Help Previous Values F6 Fail Safe Defaults F7 Optimized Defaults 27 BIOS Setup gt AGP amp P2P Bridge Control Phoenix AwardBIOS CMOS Setup Utility amp P2P Bridge Control 128M 8X Auto D Disabled Enabled Enabled Disabled 64M Enabled CRT 07 DI0 Disabled Default NTSC CVBS AGP Aperture Size AGP3 0 Mode AGP Driving Control er 1 WS Read libration cycle VGA Share Memory Size Direct Frame Buffer Select Display Device Panel Type Outpor
32. r use of this header i B Open Normal Short Clear CMOS GA C7V7 RH Motherboard 18 Chapter 2 BIOS Setup BIOS Basic Input and Output System includes a CMOS SETUP utility which allows user to configure required settings or to activate certain system features The CMOS SETUP saves the configuration in the CMOS SRAM of the motherboard When the power is turned off the battery on the motherboard supplies the necessary power to the CMOS SRAM When the power is turned on pressing the lt Del gt button during the BIOS POST Power On Self Test will take you to the CMOS SETUP screen CONTROL KEYS lt 1 gt lt 1 gt lt lt gt lt 3 gt Move to select item lt Enter gt Select Item lt Esc gt 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 lt Page Up gt Increase the numeric value or make changes lt Page Down gt Decrease the numeric value or make changes lt F1 gt General help only for Status Page Setup Menu and Option Page Setup Menu lt F2 gt Item Help lt F5 gt Restore the previous CMOS value from CMOS only for Option Page Setup Menu
33. rimary Master Slave PIO from mode0 mode4 Secondary Master Slave PIO gt Auto Auto detect Secondary Master Slave PIO Default value Mode 0 4 Set Secondary Master Slave PIO from mode0 mode4 Primary Master Slave UDMA gt Auto Auto detect Primary Master Slave UDMA Default value Disabled Disabled this function Secondary Master Slave UDMA gt Auto Auto detect Secondary Master Slave UDMA Default value Disabled Disabled this function IDE HDD Block Mode Enabled Enable IDE HDD Block mode Default value Disabled Disable IDE HDD Block mode VIA 3058 AC97 Audio Auto Auto detect AC97 audio Default value Disabled Disable this function OnChip USB Controller All Enabled Set USB controller function used all USB port Default value All Disabled Set USB controller function Disabled gt gt 1 amp 2 USB Port Set USB controller function used USB port 1 amp 2 gt 2 amp 3 USB Port Set USB controller function used USB port 283 gt 1 amp 3 USB Port Set USB controller function used USB port 183 gt 1 USB Port Set USB controller function used USB port 1 2 USB Port Set USB controller function used USB port 2 3 USB Port Set USB controller function used USB port 3 OnChip EHCI Controller Enabled Enable onchip EHCI controller Default value Disabled Disable onchip EHCI controller USB Emulation gt ON Set USB emulation to On Default value gt OFF Set USB emula
34. s all the items of Phoenix Award special enhanced features W Advanced Chipset Features This setup page includes all the items of chipset special features W Integrated Peripherals This setup page includes all onboard peripherals W Power Management Setup This setup page includes all the items of Green function features PnP PCI Configuration This setup page includes all the configurations of PCI amp PnP ISA resources W 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 W Load Optimized Defaults Optimized Defaults indicates the value of the system parameters which the system would be in best performance configuration GA C7V7 RH Motherboard 20 Set Supervisor Password Change set or disable password It allows you to limit access to the system and Setup or just to Setup Set User Password Change set or disable password It allows you to limit access to the system Save amp Exit Setup Save CMOS value settings to CMOS and exit setup Exit Without Saving Abandon all CMOS value changes and exit setup 21 BIOS Setup 2 1 Standard CMOS Features Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Date mm dd yy Tue M
35. sign IRQ for VGA Assign IRQ For USB Enabled Assign IRQ for USB Default value gt Disabled No assign IRQ for USB 41 BIOS Setup 2 6 PC Health Status Phoenix AwardBIOS CMOS Setup Utility PC Health Status CPU FAN Fail Warning Disabled SYS FAN Fail mi Disabled Menu Level gt k IK OK Ok k lt CPU SYS FAN Fail Warning Disabled Disabled CPU SYS FAN fail waring Default value Enabled Enabled CPU SYS FAN fail waring gt Current DDRII Voltage V Vcore DDR 5V 3 3V 12V gt Detect system s voltage status automatically gt Current System CPU Temperature Detect System CPU temperature automatically Current CPU SYSTEM FAN Speed RPM Detect CPU System fan speed status automatically GA C7V7 RH Motherboard 42 2 7 Frequency Voltage Control Phoenix AwardBIOS CMOS Setup Utility Voltage Control Auto Detect PCI Clk Menu Levelb Aut F7 Optimized Defau Incorrect using these features may cause your system broken For power end user use CAUTION on ly Auto Detect PCI Clk Disabled Disabled auto detect PCI clock Enabled Enabled atuo detect PCI clock gt Spread Spectrum Disabled Disable CPU Spread Spectrum gt 0 5 Set Spread Spectrum to 0 5 b gt 1 0 Set Spread Spectrum to 1 0 p gt 0 25 Set Spread Spectrum to 0 25 Default value b gt 0 5 Set Spread Spectrum to 0 25 CPU PCIEX I AGP PCI gt De
36. t Port Dithering TV Layout D pe connector T42 Move Enter Select F5 Previous Values PU PD Value fe Defaults F10 Save CPU amp PCI Bus Control Phoenix AwardBIOS CMOS Setup Utility CPU amp PCI Bus Control Enabled Enabled By Auto Enabled Default PCI Master 0 WS PCI Delay Tra VLink mode selection 142 Move Ente F5 Previous Values PD Value afe Defaults F10 Save Current FSB Frequency Detect front side bus automatically Current DRAM Frequency Detect DRAM fruquency automatically DRAM Clock By SPD Set DRAM Clock by SPD Default Value 200MHz Set DRAM Clock to 200MHz 266MHz Set DRAM Clock to 266MHz 333MHz Set DRAM Clock to 333MHz GA C7V7 RH Motherboard 228 Menu Level gt F1 General Help F7 Optimized Defaults Menu Level F1 General Help ptimized Defaults DRAM Timing gt Auto By SPD gt Manual SDRAM CAS Latency Set DRAM timing auto by SPD Default Value Set DRAM timing by manually gt Set SDRAM CAS Latency to DDR DDR2 5 4 Bank Interleave Disabled Enabled Precharge to Active Trp Set precharge to active to 4T Active to Precharge Tras Set Active to precharge to 07T Active to CMD Tred Set Active to CMD to 4T REP to ACT REF Trfc Set REP to ACT REF to 21T ACT 0 to ACT 1 TRRD Set ACT 0 to ACT 1 to 3T Read to Precharge Trtp 2T 3T Write to Read CMD
37. tall a PCI card and a VGA card on the motherboard gt AGP Set Init display first to VGA card PCI slot Set Init display first to PCI Default value GA C7V7 RH Motherboard 32 2 3 Integrated Peripherals Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals VIA OnChip IDE Device Press Enter VIA OnChip PCI Device Press Enter Menu Level gt SuperIO Device Press Enter Onboard Lan Boot ROM Disabled Onboard H W LAN Enabled Ti Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults gt VIA OnChip IDE Device Phoenix AwardBIOS CMOS Setup Utility VIA OnChip IDE Device OnChip SATA Enabled SATA Mode IDE Menu Level gt IDE MDA transfer access Enabled OnChip IDE Channel 0 Enabled OnChip IDE Channel 1 Enabled IDE Prefetch Mode Enabled Primary Master PIO Auto Primary Slave PIO Auto Secondary Master PIO Auto Secondary Auto imary Master UDMA Auto rimary Slave UDMA Auto Secondary Master UDMA Auto Secondary Slave UDMA Auto IDE HDD Block Mode Enabled Ti Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values Fail Safe Defaults F7 Optimized Defaults lt BIOS Setup VIA OnChip PCI Device Phoenix AwardBIOS CMOS Setup Utility IA OnChip IDE Device AC97 Audio Auto B Controller All Enabled Menu Levelb OnChip EHCI Controller Enabled U
38. therboard and connect it tightly 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 unable to start i 62 10 ale 20 q 7 n D Hao g B ne a 8 i Gea JE alfa n o O olo BO O e em olo gna Pin No Definition 1 3 3V 2 3 3V GND 4 5V 5 GND 6 5V 7 GND 8 Power Good 9 5V SB stand by 5V 10 12V 1 3 3V 12 12 13 GND 14 PS_ON soft on off 15 GND 16 GND 17 GND 18 5V 19 5V 20 5V GA C7V7 RH Motherboard 12 2 IDE1 IDE2 IDE Connector An IDE device connects to the computer via an IDE connector One IDE connector can connect to one IDE cable and the single IDE cable can then connect to two IDE devices hard drive or optical drive If you wish to connect two IDE devices please set the jumper on one IDE device as Master and the other as Slave
39. tion to Off gt KB MS Set USB emulation to Keyboard Mouse 35 BIOS Setup USB Keyboard Support Disabled Disable USB keyboard support Enabled Enable USB keyboard support Default value USB Mouse Support Disabled Disable USB mouse support Enabled Enable USB mouse support Default value Onboard FDC Controller Disabled Disable onboard FDC controller Enabled Enable onboard FDC controller Default value Onboard Serial Port 1 gt Auto BIOS will automatically setup the Serial port 1 address gt 3F8 IRQ4 Enable onboard Serial port 1 and address is 3F8 IRQ4 Default value gt 2F8 IRQ3 Enable onboard Serial port 1 and address is 2F8 IRQ3 p gt 3E8 IRQ4 Enable onboard Serial port 1 and address is 3E8 IRQ4 2E8 IRQ3 Enable onboard Serial port 1 and address is 2E8 IRQ3 Disabled Disable onboard Serial port 1 Onboard Serial Port 2 Auto BIOS will automatically setup the Serial port 2 address gt 3F8 IRQ4 Enable onboard Serial port 2 and address is 3F8 IRQ4 gt 2F8 IRQ3 Enable onboard Serial port 2 and address is 2F8 IRQ3 Default value gt 3E8 IRQ4 Enable onboard Serial port 2 and address is 3E8 IRQ4 gt 2E8 IRQ3 Enable onboard Serial port 2 and address is 2E8 IRQ3 Disabled Disable onboard Serial port 2 Onboard Parallel Port Disabled Disable onboard LPT port 378 IRQ7 Enable onboard LPT port and address is 378 IRQ7 Default value gt 278 IRQ5 Ena
40. ve The four options are CHS LBA Large Auto default Auto gt IDE Channel 2 3 Master gt IDE HDD Auto Detection Press Enter to select this option for automatic device detection Extended IDE Drive SATA devices setup You can use one of two methods Auto Allows BIOS to automatically detect SATA IDE devices during POST Default 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 Capacity Capacity of currently installed hard disk GA C7V7 RH Motherboard 22 gt Cylinder gt Head gt gt Precomp Landing Zone Sector Video Number of cylinders Number of heads Write precomp Landing zone Number of sectors The category detects the type of adapter used for the primary system monitor that must match your video display card and monitor Although secondary monitors are supported you do not have to select the type in setup gt EGA VGA gt CGA 40 gt CGA 80 gt MONO Halt on Enhanced Graphics Adapter Video Graphics Array For EGA VGA SVGA or PGA monitor adapters Color Graphics Adapter power up in 40 column mode Color Graphics Adapter power up in 80 column mode Monochrome adapter includes high resolution monochrome adapters The category determines whether the computer will stop if an error is detected during power up No Errors gt All Errors All But Keyboard All But
41. your local dealer Pin No Definition 1 VCC 2 SPDIF_O O H 3 GND 9 COMB COMB Connector Be careful with the polarity of the COMB connector Check the pin assignment carefully while you connect the COMB cable incorrect connection between the cable and connector will make the device unable to work or even damage it For optional COMB cable please contact your local dealer Pin No Definition NDCDB NSINB NSOUTB NDTRB GND NDSRB NRTSB NCTSB NRIB No Pin Bt CO N om B v N e GA C7V7 RH Motherboard 16 10 F USB1 F USB2 Front USB Connector Be careful with the polarity of the front USB connector Check the pin assignment carefully while you connect the front USB cable incorrect connection between the cable and connector will make the device unable to work or even damage it For optional front USB cable please contact your local dealer
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