User manual ASROCK 890GX EXTREME3

[. . . ] 890GX Extreme3 User Manual Version 1. 0 Published February 2010 Copyright©2010 ASRock INC. All rights reserved. 1 Copyright Notice: No part of this manual may be reproduced, transcribed, transmitted, or translated in any language, in any form or by any means, except duplication of documentation by the purchaser for backup purpose, without written consent of ASRock Inc. Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners' benefit, without intent to infringe. Disclaimer: Specifications and information contained in this manual are furnished for informational use only and subject to change without notice, and should not be constructed as a commitment by ASRock. ASRock assumes no responsibility for any errors or omissions that may appear in this manual. [. . . ] Then connect the white end of SATA power cable to the power connector of the power supply. eSATA3 bracket can be connected to the onboard SATA connector to support the external SATA3 device. Serial ATA (SATA) Power Cable (Optional) connect to the SATA HDD power connector connect to the power supply eSATA3 Bracket (Optional) 31 USB 2. 0 Headers (9-pin USB12_13) (see p. 11 No. 26) 1 USB_PWR P-13 P+13 GND DUMMY Besides four default USB 2. 0 ports on the I/O panel, there are four USB 2. 0 headers on this motherboard. Each USB 2. 0 header can support two USB 2. 0 ports. GND P+12 P-12 USB_PWR (9-pin USB10_11) (see p. 11 No. 28) 1 USB_PWR P-11 P+11 GND DUMMY GND P+10 P-10 USB_PWR USB_PWR P-9 P+9 GND DUMMY 1 GND P+8 P-8 USB_PWR USB_PWR P-7 P+7 GND DUMMY 1 GND P+6 P-6 USB_PWR (9-pin USB8_9) (see p. 11 No. 32) 1 IRTX +5V DUMMY GND IRRX This header supports an optional wireless transmitting and receiving infrared module. Front Panel Audio Header (9-pin HD_AUDIO1) (see p. 11, No. 34) 1 GND PRESENCE# MIC_RET OUT_RET OUT2_L J_SENSE OUT2_R MIC2_R MIC2_L This is an interface for the front panel audio cable that allows convenient connection and control of audio devices. 32 1. High Definition Audio supports Jack Sensing, but the panel wire on the chassis must support HDA to function correctly. Please follow the instruction in our manual and chassis manual to install your system. If you use AC'97 audio panel, please install it to the front panel audio header as below: A. Set the Front Panel Control option from [Auto] to [Enabled]. System Panel Header (9-pin PANEL1) (see p. 11 No. 21) 1 PLED+ PLEDPWRBTN# GND This header accommodates several system front panel functions. DUMMY RESET# GND HDLEDHDLED+ Power LED Header (3-pin PLED1) (see p. 11 No. 19) 1 PLEDPLED+ PLED+ Please connect the chassis power LED to this header to indicate system power status. Please connect the chassis speaker to this header. Chassis Speaker Header (4-pin SPEAKER 1) (see p. 11 No. 20) 1 SPEAKER DUMMY DUMMY +5V Chassis and Power Fan Connectors (3-pin CHA_FAN1) (see p. 11 No. 9) GND +12V CHA_FAN_SPEED FAN_SPEED_CONTROL (3-pin CHA_FAN2) (see p. 11 No. 5) GND +12V CHA_FAN_SPEED GND +12V CHA_FAN_SPEED PWR_FAN_SPEED +12V GND Please connect the fan cables to the fan connectors and match the black wire to the ground pin. CHA_FAN1/2/3 fan speed can be controlled through BIOS or OC Tuner utility. 33 CPU Fan Connector (4-pin CPU_FAN1) (see p. 11 No. 6) 1234 Please connect the CPU fan cable to this connector and match the black wire to the ground pin. Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin CPU fan still can work successfully even without the fan speed control function. If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this motherboard, please connect it to Pin 1-3. Pin 1-3 Connected 3-Pin Fan Installation ATX Power Connector (24-pin ATXPWR1) (see p. 11 No. 10) 12 24 Please connect an ATX power supply to this connector. 1 13 Though this motherboard provides 24-pin ATX power connector, it can still work if you adopt a traditional 20-pin ATX power supply. To use the 20-pin ATX power supply, please plug your power supply along with Pin 1 and Pin 13. 20-Pin ATX Power Supply Installation 12 24 1 13 ATX 12V Power Connector (8-pin ATX12V1) (see p. 11 No. [. . . ] If you enable the option "Full Screen Logo" but you want to see the AddOn ROM information when the system boots, please select [Enabled]. The default value is [Enabled]. 69 Boot Logo Use this option to select logo in POST screen. This option only appears when you enable the option "Full Screen Logo". Boot From Onboard LAN Use this item to enable or disable the Boot From Onboard LAN feature. [. . . ]