User manual ASUS H81M-K
Lastmanuals offers a socially driven service of sharing, storing and searching manuals related to use of hardware and software : user guide, owner's manual, quick start guide, technical datasheets... DON'T FORGET : ALWAYS READ THE USER GUIDE BEFORE BUYING !!!
If this document matches the user guide, instructions manual or user manual, feature sets, schematics you are looking for, download it now. Lastmanuals provides you a fast and easy access to the user manual ASUS H81M-K. We hope that this ASUS H81M-K user guide will be useful to you.
Lastmanuals help download the user guide ASUS H81M-K.
Manual abstract: user guide ASUS H81M-K
Detailed instructions for use are in the User's Guide.
[. . . ] Motherboard
E8601 First Edition August 2013
Copyright © 2013 ASUSTeK COMPUTER INC. No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing. ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. [. . . ] Hold down the <Del> key during the boot process and enter BIOS setup to reenter data.
Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default position. Removing the cap will cause system boot failure!
If the steps above do not help, remove the onboard battery and move the jumper again to clear the CMOS RTC RAM data. You do not need to clear the RTC when the system hangs due to overclocking. For system failure due to overclocking, use the CPU Parameter Recall (C. P. R. ) feature. Shut down and reboot the system, then the BIOS automatically resets parameter settings to default values.
This jumper allows you to enable or disable the keyboard wake-up feature. When you set this jumper to pins 2-3 (+5VSB), you can wake up the computer by pressing a key on the keyboard. This feature requires an ATX power supply that can supply at least 1A on the +5VSB lead, and a corresponding setting in the BIOS.
Keyboard and USB device wake-up (3-pin PS2_KBPW1~4)
H81M-K Keyboard and USB device wake-up
3. USB device wake-up (3-pin USBPW)
Set this jumper to +5V to wake up the computer from S1 sleep mode (CPU stopped, DRAM refreshed, system running in low power mode) using the connected USB devices. Set to +5VSB to wake up from S3 and S4 sleep modes (no power to CPU, DRAM in slow refresh, power supply in reduced power mode).
1 2 2 3
H81M-K USB Device Wake Up
The USB device wake-up feature requires a power supply that can provide 500mA on the +5VSB lead for each USB port; otherwise the system would not power up. The total current consumed must NOT exceed the power supply capability (+5VSB) whether under normal conditions or in sleep mode.
Chapter 1: Product introduction
1. 7. 1
Rear panel connectors
2 3 4
PS/2 Mouse port (green). This port allows Gigabit connection to a Local Area Network (LAN) through a network hub. LAN port LED indications
Activity/Link LED Status Off Orange Orange (Blinking) Orange (Blinking then steady) Description No link Linked Data activity Ready to wake up from S5 mode Speed LED Status Description OFF 10Mbps connection ORANGE 100Mbps connection GREEN 1Gbps connection
Activity Link LED Speed LED
Line In port (light blue). In 4-channel, 6channel, and 8-channel configurations, the function of this port becomes Front Speaker Out. This port connects a microphone.
To configure an 8-channel audio output: Use a chassis with HD audio module in the front panel to support an 8-channel audio output.
Audio 2. 1, 4. 1, 5. 1 or 7. 1-channel configuration
Port Light Blue (Rear panel) Lime (Rear panel) Pink (Rear panel) Lime (Front panel) Headset 2. 1-channel Line In Line Out Mic In — 4. 1-channel 5. 1-channel 7. 1-channel
Rear Speaker Out Rear Speaker Out Rear Speaker Out Front Speaker Out Front Speaker Out Front Speaker Out Mic In Bass/Center Bass/Center — — Side Speaker Out
For an 8-channel speaker setup, refer to the 7. 1-channel configuration in the table.
USB 2. 0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports are for USB 2. 0/1. 1 devices. These two 9-pin Universal Serial Bus (USB) ports connect to USB 3. 0/2. 0 devices.
• • • • Due to USB 3. 0 controller limitations, USB 3. 0 devices can only be used under a Windows® OS environment and after USB 3. 0 driver installation. The plugged USB 3. 0 device may run on xHCI or EHCI mode, depending on the operating system’s setting. We strongly recommend that you connect USB 3. 0 devices to USB 3. 0 ports for faster and better performance from your USB 3. 0 devices.
Video Graphics Adapter (VGA) port. This 15-pin port is for a VGA monitor or other VGA-compatible devices. DVI-D can’t be converted to output RGB Signal to CRT and isn’t compatible with DVI-I.
10. PS/2 keyboard port (purple). This port is for a PS/2 keyboard.
Chapter 1: Product introduction
1. 7. 2
This connector is for a chassis-mounted front panel audio I/O module that supports either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel audio I/O module cable to this connector.
AGND NC SENSE1_RETUR SENSE2_RETUR
Front panel audio connector (10-1 pin AAFP)
AGND NC NC
PORT1 L PORT1 R PORT2 R SENSE_SEND PORT2 L
HD-audio-compliant pin definition
Legacy AC’97 compliant definition
H81M-K Front panel audio connector
We recommend that you connect a high-definition front panel audio module to this connector to avail of the motherboard’s high-definition audio capability. If you want to connect a high-definition front panel audio module to this connector, set the Front Panel Type item in the BIOS setup to [HD]. [. . . ] If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • • • • Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver.
Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.
The use of shielded cables for connection of the monitor to the graphics card is required to assure compliance with FCC regulations. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
IC: Canadian Compliance Statement
Complies with the Canadian ICES-003 Class B speciﬁcations. [. . . ]
DISCLAIMER TO DOWNLOAD THE USER GUIDE ASUS H81M-K
Lastmanuals offers a socially driven service of sharing, storing and searching manuals related to use of hardware and software : user guide, owner's manual, quick start guide, technical datasheets...
In any way can't Lastmanuals be held responsible if the document you are looking for is not available, incomplete, in a different language than yours, or if the model or language do not match the description. Lastmanuals, for instance, does not offer a translation service.
Click on "Download the user Manual" at the end of this Contract if you accept its terms, the downloading of the manual ASUS H81M-K will begin.