background image

9

This motherboard attached a serial connector for your computer, you only need

connect it with cable, then link devices to cable port.

11. COM2 Connector: COM2

COM2

TXD

 RTS#

DCD#

CTS#

GND

DSR# Empty

 DTR#

RI#

9

10

 RXD

1

2

12. 5.1 Channel Audio Effects

The motherboard is equipped with the Realtek ALC655 chip, which provides sup-

port for 6-channel audio output, including 2 front, 2 rear, 1 center and 1 subwoofer

channel. ALC655 allows the board to attach 4 or 6 speakers for a better surround

sound effect. To apply this function, you have to install the audio driver in utility CD

as well as an audio application supporting 5.1 Channel. Picture bellow repre-

sents the standard location of all speakers in 5.1 Channel sound track. Connect

the front speaker to the green audio output; connect the surround sound speaker

to the blue audio input; connect the center speaker/subwoofer to the red Micro-

phone input.

F r o n t

L e f t

F r o n t

R i g h t

R e a r   L e f t

R e a r   R i g h t

C e n t e r

Blue

Green

Red

Subwoofer

Содержание 845GV4MR-ES

Страница 1: ...nnectors 184 pin DIMM Slots North Bridge Intel 845GVChipset South Bridge Intel ICH4 Chipset Clear CMOS Jumper FDD Connector FrontAudioConnector IR Connector SystemFANConnector 478 pinCPUSocket CD_IN A...

Страница 2: ...Bus USB ports are available for connecting USB 2 0 devices LAN Connector This port allows connection to a Local Area Network LAN through a network hub Line in jack Line out jack Microphone jack When...

Страница 3: ...nal 1 Clear CMOS Jumper CLR_CMOS Accessory Checklist This motherboard uses the CMOS RAM to store all the parameters The CMOS can be cleared by resetting the CMOS jumper How to clear CMOS 1 Turn off th...

Страница 4: ...JP2 Close 2 1 2 1 The motherboard BIOS is inside the FWH If the jumper BIOS_WP set as Close the system BIOS is protected from being attacked by a serious virus such as the CIH virus You will be unable...

Страница 5: ...and 2 together default select 5V_SYS power which not supports USB device wake up function Pin 2 and 3 together select 5V_SB which supports USB device wake up function 4 USB Power Selection Jumper JP3...

Страница 6: ...m enters S4 and S5 mode 5 Fan Connectors FAN1 CPU_FAN FAN1 12V SENSE GND 1 CPU_FAN 12V SENSE GND 1 Besides four USB ports on the rear panel the series of motherboard also have one 10 pin header on boa...

Страница 7: ...o the corresponding pins 7 Front Panel Connector FP1 NC IDE LED GND PLED PWRBTN PLED GND IDE LED EMPTY RESET 2 1 10 9 FP1 CD_IN is Sony standard CD audio connector it can be connected to a CD ROM driv...

Страница 8: ...l will not work If you do not want to use the Front Audio pin 5 and pin 6 pin 9 and pin 10 must be SHORT and then the signal will be sent to the rear audio port MIC_IN AGND A5V R_OUT FR_OUT NC Empty L...

Страница 9: ...oofer channel ALC655 allows the board to attach 4 or 6 speakers for a better surround sound effect To apply this function you have to install the audio driver in utility CD as well as an audio applica...

Страница 10: ...USB 2 0 Driver Audio Driver LAN Driver from this CD Follow the screen order to install the m o t h e r b o a r d drivers After you finish the setting of jumpers and connect correct cables Power on an...

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