QNAP Security VioStor NVR (Version: 3.5.1) - Manual (Page 2)

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Thank you for choosing QNAP products! This user manual provides detailed instructions of
using the product. Please read carefully and start to enjoy the powerful functions of the
product!
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The VioStor NVR is hereafter referred to as the VioStor or the NVR.

This user manual provides the description of all the functions of the VioStor NVR. The
product you purchased may not support certain functions dedicated to specific models.

This user manual (version 3.5.1) is applicable for the VioStor NVR firmware version
3.5.1 only. If the VioStor NVR is running an older firmware version, please refer to the
previous versions of the user manuals.
Legal Notices
All the features, functionality, and other product specifications are subject to change
without prior notice or obligation. Information contained herein is subject to change
without notice.
QNAP and the QNAP logo are trademarks of QNAP Systems, Inc. All other brands and
product names referred to are trademarks of their respective holders.
Further, the ® or ™ symbols are not used in the text.
LIMITED WARRANTY
In no event shall the liability of QNAP Systems, Inc. (QNAP) exceed the price paid for the
product from direct, indirect, special, incidental, or consequential software, or its
documentation. QNAP makes no warranty or representation, expressed, implied, or
statutory, with respect to its products or the contents or use of this documentation and all
accompanying software, and specifically disclaims its quality, performance,
merchantability, or fitness for any particular purpose. QNAP reserves the right to revise or
update its products, software, or documentation without obligation to notify any individual
or entity.
CAUTION
1. Back up the system periodically to avoid any potential data loss. QNAP disclaims any
responsibility of all sorts of data loss or recovery.
2. Should you return any components of the product package for refund or maintenance,
make sure they are carefully packed for shipping. Any form of damages due to
improper packaging will not be compensated.