User manual ASROCK A75 PRO4 MVP

[. . . ] A75 Pro4/MVP User Manual Version 1. 0 Published February 2012 Copyright©2012 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. [. . . ] 28) (9-pin USB8_9) (see p. 12 No. 27) USB_PWR P-9 P+9 GND DUMMY 1 GND P+8 P-8 USB_PWR SATA3_1 Serial ATA3 Connectors (SATA3_1: see p. 12, No. 12) SATA3_5 These five Serial ATA3 (SATA3) connectors support SATA data cables for internal storage devices. The current SATA3 interface allows up to 6. 0 Gb/s data transfer rate. SATA3_4 SATA3_3 Either end of the SATA data cable can be connected to the SATA3 hard disk or the SATA3 connector on this motherboard. 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. (9-pin USB10_11) (see p. 12 No. 25) USB_PWR P-11 P+11 GND DUMMY 1 GND P+10 P-10 USB_PWR 31 Infrared Module Header (5-pin IR1) (see p. 12 No. 23) 1 IRTX +5VSB DUMMY This header supports an optional wireless transmitting and receiving infrared module. GND IRRX Consumer Infrared Module Header (4-pin CIR1) (see p. 12 No. 29) Front Panel Audio Header (9-pin HD_AUDIO1) (see p. 12 No. 33) 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 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. [. . . ] Load UEFI Defaults Load UEFI default values for all the setup questions. F9 key can be used for this operation. 65 4. Software Support 4. 1 Install Operating System This motherboard supports various Microsoft® Windows® operating systems: 7 / 7 64-bit / VistaTM / VistaTM 64-bit / XP SP3 / XP 64-bit. Because motherboard settings and hardware options vary, use the setup procedures in this chapter for general reference only. [. . . ]