B660H7-M20 USER MANUAL
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Preface
Copyright
This  publication, including all  photographs, illustrations and  software, is  protected 
under  international  copyright  laws, with all rights reserved. Neither this manual, nor 
any  of the  material  contained  herein, may be reproduced without  written  consent of 
the author.
Version 1.0
Disclaimer 
The  information  in  this  document  is  subject  to  change  without  notice.  T he 
manufacturer  makes no representations  or warranties with respect to  the contents 
hereof  and  specifically  disclaims  any  implied  warranties  of  merchantability  or 
fitness  for any particular purpose. The manufacturer reserves the right to  revise  this 
publication  and to  make  changes from time  to  time in  the content  hereof  without 
obligation of the manufacturer to notify any person of such revision or changes. 
Trademark Recognition
Windows®11 are registered trademarks of Microsoft Corp.
Other product names used in this manual are the properties of their respective owners 
and are acknowledged.
Federal Communications Commission (FCC) 
This  equipment  has been tested  and found  to  comply with the  limits  for  a Class B 
digital  device,  pursuant  to  Part 15  of  the FCC  Rules.  These limits  are  designed  to 
provide reasonable protection against harmful interference in a residential installation. 
This  equipment generates, uses, and can  radiate  radio frequency energy  and,  if not 
installed and used in accordance with the instructions, may cause harmful interference 
to radio communications.  However,  there  is  no  guarantee that interference  will  not 
occur in a particular installation. 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 the receiver 
•  Connect the  equipment onto  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 
Shielded interconnect cables and a shielded  AC  power cable must be employed with 
this equipment to ensure compliance with the pertinent  RF emission  limits governing 
this  device.  Changes  or  modifications  not  expressly  approved  by  the  system’s 
manufacturer could void the user’s authority to operate the equipment.