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. [. . . ] Please make sure the wire assignments and the pin assignments are matched correctly. USB_PWR PP+ GND DUMMY USB 2. 0 header (9-pin, blue) CIR header (4-pin, white) GND IRTX IRRX ATX+5VSB Step3. Install Multi-Angle CIR Receiver to the front USB port. If Multi-Angle CIR Receiver cannot successfully receive the infrared signals from MCE Remote Controller, please try to install it to the other front USB port. 3 CIR sensors in different angles 1. Only one of the front USB port can support CIR function. When the CIR function is enabled, the other port will remain USB function. Please do not use the rear USB bracket to connect it on the rear panel. Multi-Angle CIR Receiver can receive the multi-direction infrared signals (top, down and front), which is compatible with most of the chassis on the market. * ASRock Smart Remote is only supported by some of ASRock motherboards. Please refer to ASRock website for the motherboard support list: http://www. asrock. com 31 2. 9 Jumpers Setup The illustration shows how jumpers are setup. When the jumper cap is placed on pins, the jumper is “Short”. The illustration shows a 3-pin jumper whose pin1 and pin2 are “Short” when jumper cap is placed on these 2 pins. 36) Description Note: CLRCMOS1 allows you to clear the data in CMOS. To clear and reset the system parameters to default setup, please turn off the computer and unplug the power cord from the power supply. After waiting for 15 seconds, use a jumper cap to short pin2 and pin3 on CLRCMOS1 for 5 seconds. However, please do not clear the CMOS right after you update the BIOS. If you need to clear the CMOS when you just finish updating the BIOS, you must boot up the system first, and then shut it down before you do the clear-CMOS action. Please be noted that the password, date, time, user default profile, 1394 GUID and MAC address will be cleared only if the CMOS battery is removed. The Clear CMOS Switch has the same function as the Clear CMOS jumper. Default Clear CMOS 32 2. 10 Onboard Headers and Connectors Onboard headers and connectors are NOT jumpers. Placing jumper caps over the headers and connectors will cause permanent damage of the motherboard! Serial ATA3 Connectors (SATA3_0: see p. 12, No. 15) These eight 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_A1 SATA3_4 SATA3_2 SATA3_0 Serial ATA (SATA) Data Cable (Optional) 3. 5mm Audio Cable (Optional) SATA3_1 SATA3_3 SATA3_5 SATA3_A2 Either end of the SATA data cable can be connected to the SATA3 hard disk or the SATA3 connector on this motherboard. 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. 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. [. . . ] Chassis Fan 3 Setting This allows you to set the chassis fan 3 speed. The default is value [Full On]. 65 3. 6 Boot Screen In this section, it will display the available devices on your system for you to configure the boot settings and the boot priority. Setup Prompt Timeout This shows the number of seconds to wait for setup activation key. Bootup Num-Lock If this item is set to [On], it will automatically activate the Numeric Lock function after boot-up. If you enable the option “Full Screen Logo” but you want to see the AddOn ROM information when the system boots, please select [Enabled]. [. . . ]