User manual ASROCK A75 EXTREME6

[. . . ] A75 Extreme6 User Manual Version 1. 1 Published June 2011 Copyright©2011 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. [. . . ] Either end of the 3. 5mm audio cable can be connected to the portable audio devices, such as MP3 player and mobile phone or the Line-in port of your PC. 33 USB 2. 0 Headers (9-pin USB6_7) (see p. 12 No. 31) (9-pin USB8_9) (see p. 12 No. 21) 1 USB_PWR P-9 P+9 GND DUMMY Besides two default USB 2. 0 ports on the I/O panel, there are three USB 2. 0 headers on this motherboard. Each USB 2. 0 header can support two USB 2. 0 ports. GND P+8 P-8 USB_PWR (9-pin USB10_11) (see p. 12 No. 30) 1 USB_PWR P-11 P+11 GND DUMMY GND P+10 P-10 USB_PWR USB 3. 0 Header (19-pin USB3_2_3) (see p. 12 No. 10) Besides four default USB 3. 0 ports on the I/O panel, there is one USB 3. 0 header on this motherboard. This USB 3. 0 header can support two USB 3. 0 ports. Infrared Module Header (5-pin IR1) (see p. 12 No. 29) IRTX +5VSB DUMMY 1 GND IRRX This header supports an optional wireless transmitting and receiving infrared module. Consumer Infrared Module Header (4-pin CIR1) (see p. 12 No. 32) Front Panel Audio Header (9-pin HD_AUDIO1) (see p. 12 No. 35) GND PRESENCE# MIC_RET OUT_RET This header can be used to connect the remote controller receiver. This is an interface for the front panel audio cable that allows convenient connection and control of audio devices. 1 OUT2_L J_SENSE OUT2_R MIC2_R MIC2_L 34 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. Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L. MIC_RET and OUT_RET are for HD audio panel only. You don’t need to connect them for AC’97 audio panel. For Windows® XP / XP 64-bit OS: Select “Mixer”. For Windows® 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS: Go to the "FrontMic" Tab in the Realtek Control panel. Adjust “Recording Volume”. System Panel Header (9-pin PANEL1) (see p. 12 No. 20) This header accommodates several system front panel functions. Connect the power switch, reset switch and system status indicator on the chassis to this header according to the pin assignments below. Note the positive and negative pins before connecting the cables. [. . . ] If you enable the option “Full Screen Logo” but you want to see the AddOn ROM information when the system boots, please select [Enabled]. Configuration options: [Enabled] and [Disabled]. Boot Failure Guard Enable or disable the feature of Boot Failure Guard. Boot Failure Guard Count Enable or disable the feature of Boot Failure Guard Count. [. . . ]