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. NASA-6109 User’s Manual
Copyright Notice
The content of this manual has been checked for accuracy. The manufacturer assumes no responsibility for any
inaccuracies that may be contained in this manual. The manufacturer reserves the right to make improvements or
modification to the this document and/or the product at any time without prior notice. No part of this document may be
reproduced, transmitted, photocopied or translated into any language, in any form or by any means, electronic,
mechanical, magnetic, optical or chemical, without the prior written permission of the manufacturer. VIA is registered
trademark of VIA Technology Incorporation VT82C686A may only be used to identify products of VIA Technology
Realtek is registered trademark of Realtek Technologies Inc. Multiscan is a trademark of Sony Corp of America IBM,
EGA, VGA, PC/XT, PC/AT, OS/2 and PS/2 are registered trademarks of International Business Machines Corporation
Intel is a registered trademark of Intel Corporation Plug and Play is registered trademarks of Intel Corporation Microsoft,
Windows and MS-DOS are trademarks of Microsoft Corporation Award is a trademark of Award Software Inc. PCI is a
registered trademark of PCI Special Interest Group Other product
names mentioned herein are used for identification purpose only and may be trademarks and/or registered trademarks
of their respective companies.
Installation Notice
The manufacturer recommends using a grounded plug to ensure proper motherboard operation. Care should be used
in proper conjunction with a grounded power receptacle to avoid possible electrical shock. All integrated circuits on this
motherboard are sensitive to static electricity. To avoid damaging components from electrostatic discharge, please do
not remove the board from the anti-static packing before discharging any static electricity to your body, by wearing a
wrist-grounding strap. The manufacturer is not responsible for any damage to the motherboard due to
improper operation.
Specification
This manual covers two different layout models, and the respective board layouts are shown in chapter 1-4. Please
refer to the following description to make sure which model on hand before using.
MODEL NASA-6109
System Chipset VIA PM133 , VT8601/VT686B