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ASRock M266A R3.0 Инструкция онлайн [14/27] 538481
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14
Internal audio connectors These connectors allow you
(4-pin CD1, 4-pin AUX1) to receive stereo audio input
(CD1: see p.7 item 27) from sound sources such as
(AUX1: see p.7 item 26) a CD-ROM, DVD-ROM, TV
tuner card, or MPEG card.
Front panel audio connector This is an interface for front
(9-pin AUDIO1) panel audio cable that allows
(see p.7 item 22) convenient connection and
control of audio devices.
System panel connector This connector accommo-
(9-pin PANEL1) dates several system front
(see p.7 item 13) panel functions.
External speaker connector This connector allows you
(4-pin SPEAKER 1) to attach to an external
(see p.7 item 12) speaker.
Chassis fan connector Connect the fan cable to the
(3-pin CHA_FAN1) connector matching the black
(see p.7 item 11) wire to the ground pin.
CPU fan connector Connect the fan cable to the
(3-pin CPU_FAN1) connector matching the black
(see p.7 item 3) wire to the ground pin.
ATX power connector Connect an ATX power
(20-pin ATXPWR1) supply to the connector.
(see p.7 item 29)
Serial port connector This COM1 header supports
(9-pin COM1) a serial port module.
(see p.7 item 20)
CD1
AUX1
GND
GND
+5VA
BACKOUT-R
BACKOUT-L
AUD-OUT-L
AUD-OUT-R
MIC-POWER
MIC
1
GND
+12V
CHA_FAN_SPEED
Содержание
- User manual 1
- Copyright notice 2
- Disclaimer 2
- Bios setup 15 3
- Contents 3
- Installation 9 3
- Introduction 4 3
- Software support 27 3
- Chapter 1 introduction 4
- Package contents 4
- Specifications 5
- Caution 6
- 16 17 18 13 14 19 20 7
- Cm 7 in 7
- Motherboard layout 7
- Mpga478b 7
- Via p4m266a chipset 7
- Asrock i 8
- Chapter 2 installation 9
- Pre installation precautions 9
- Screw holes 9
- Cpu installation 10
- Installation of cpu fan and heatsink 10
- Expansion slots pci amr and agp slots 11
- Installation of memory modules dimm 11
- Installing an expansion card 11
- Jumpers setup 12
- Connectors 13
- Bios setup utility 15
- Bios setup utility main menu 15
- Chapter 3 bios setup 15
- Legend bar 16
- Standard cmos setup 16
- Advanced cmos setup 19
- Boot device priority 19
- Boot up num lock boot to os 2 password check boot from network 19
- Quick boot this mode speeds up the boot up routine by skipping memory retestings boot up num lock this automatically activates the numeric lock function after boot up boot to os 2 this enables boot up to os 2 operating system password check select the check point for password check configuration options setup always if setup option is selected the password check is performed before bios setup if always option is selected the password check is performed before both boot up and bios setup boot from network use this to enable or disable boot from network feature boot device priority use this to select the priority and order of the devices that your system searches for an operating system at start up time 19
- Advanced chipset setup 20
- Agp mode agp aperture size onboard vga share memory sdram cas latency cpu read dram fast ready read around write cpu r w dram 0ws pci delay transaction hyper threading technology 20
- Cpu host frequency actual frequency cpu ratio selection sdram frequency 20
- Spread spectrum this field should always set to be disabled for better system stability cpu host frequency this allows you to set the front side bus frequency for the installed processor auto the motherboard detects the jumper setup and sets the cpu host frequency automatically manual this allows user to set cpu host frequency manually however this is not recommended unless user thoroughly knows the feature wrong setup may cause problems during operation cpu ratio selection cpu ratio is the multiple that times the frontside bus frequency will equal the core speed of the installed processor whether the option is open or locked is determined by the installed processor sdram frequency if auto is selected the motherboard will detect the memory module s inserted and assigns appropriate frequency automatically agp mode the default is 4x you may also choose 1x or 2x for older version of vga cards agp aperture size it refers to a section of the pci memory address range used for graphics memory 20
- Usb controller usb device legacy support 20
- Power management setup 22
- Pci latency timer pci clocks the default is 32 it is recommended to keep the default value unless your pci expansion cards specifications require other settings primary graphics adapter select pci add on agp or onboard agp as the primary graphics adapter 23
- Pci plug and play setup 23
- Primary graphics adapter 23
- Onboard fdc use this to enable or disable floppy drive controller onboard serial port use this to set addresses for the onboard serial ports or disable serial ports configuration options auto disabled 3f8 irq4 com1 2f8 irq3 com2 3e8 irq4 com3 2e8 irq3 com4 onboard infrared port this allows you to enable or disable the onboard infrared port feature select auto will enable this feature if the infrared module is installed onboard parallel port select parallel port address or disable parallel port configuration options auto disabled 378 278 parallel port mode set the operation mode of the parallel port the default value is ecp epp if this option is set to ecp epp it will show the epp version in the following item epp version onboard midi port select address for midi port or disable midi port configuration options disabled 330 300 290 292 onboard game port select address for game port or disable game port configuration options disabled 200h 208h 24
- Peripheral setup 24
- Auto configuration with optimal settings 26
- Change supervisor password change user password 26
- Cpu temperature m b cpu fan speed chassis vcore 3 0v 5 0v 26
- Exit without saving 26
- Fan speed 26
- Hardware monitor setup 26
- Save settings and exit 26
- Temperature 26
- These two options allow you to specify the supervisor user password valid password can be a 1 to 6 alphanumeric characters combination 26
- To exit the bios setup utility without saving any changes 26
- To install the default values the optimized default setting place demands on the system that may be greater than the performance level of the components such as the cpu and the memory you can cause fatal errors or instability if you install the optimized defaults when your hardware does not support them 26
- To save the changes that you have made and exit the bios setup utility 26
- You can select hardware monitor setup to check the status of the hardware on your system it allows you to monitor the parameters for cpu temperature motherboard temperature cpu fan speed and critical voltage 26
- Asrock pc diy live demo program 27
- Chapter 4 software support 27
- Contact information 27
- Drivers menu 27
- Install operating system 27
- Running the support cd 27
- Support cd information 27
- Utilities menu 27
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