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Preface
Preface
Copyright Notice
No part of this document may be reproduced, copied, translated, or transmitted in any form or by
any means, electronic or mechanical, for any purpose, without the prior written permission of the
original manufacturer.
Trademark Acknowledgement
Brand and product names are trademarks or registered trademarks of their respective owners.
Disclaimer
We reserves the right to make changes, without notice, to any product, including circuits and/or
software described or contained in this manual in order to improve design and/or performance. We
assume no responsibility or liability for the use of the described product(s), conveys no license or title
under any patent, copyright, or masks work rights to these products, and makes no representations or
warranties that these products are free from patent, copyright, or mask work right infringement,
unless otherwise specified. Applications that are described in this manual are for illustration purposes
only. We make no representation or warranty that such application will be suitable for the specified
use without further testing or modification.
Warranty
Our warranty that each of its products will be free from material and workmanship defects for a period
of one year from the invoice date. If the customer discovers a defect, we will, at its option, repair or
replace the defective product at no charge to the customer, provided it is returned during the warranty
period of one year, with transportation charges prepaid. The returned product must be properly
packaged in the original packaging to obtain warranty service.
If the serial number and the product shipping data differ by over 30 days, the in-warranty service
will be made according to the shipping date. In the serial numbers the third and fourth two digits
give the year of manufacture, and the fifth digit means the month (e. g., with A for October, B for
November and C for December).
For example, the serial number 1W08Axxxxxxxx means October of year 2008.