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1.2  FCC Information 

This device complies with part 15 of the FCC Rules. Operation is subject to the following two 
conditions: 

 

This device may not cause harmful interference; 

 

This device must accept any interference received, including interference that may cause 
undesired operation. 

FCC compliance

 

This equipment has been tested and found to comply with the limits for a digital device, pursuant to 
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful 
interference. This equipment generates uses and can radiate radio frequency energy and, if not 
installed and used in accordance with the instruction manual, may cause harmful interference to radio 
communication. 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 receiver. 

 

Connect the equipment into 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. 

1.3  Legal Notices 

Copyright 

This user guide is ©2016, Dahua Technology Company, LTD. 

This user guide is the intellectual property of Dahua Technology Company, LTD and is protected by 
copyright. All rights reserved. 

Trademarks 

All hardware and software product names used in this document are likely to be registered 
trademarks and must be treated accordingly. 

1.4  Disclaimer  

 

This user guide has been compiled with great care and the information it contains has been 
thoroughly reviewed and verified. The text was complete and correct at the time of printing. This 
guide may be periodically updated to reflect changes to the product or to correct previous 
information and the content of this guide can change without notice. If you encounter an error or 
have any questions regarding the contents of this guide, contact customer service for the latest 
documentation and supplementary information. Dahua accepts no liability for damage resulting 
directly or indirectly from faults, incompleteness, or discrepancies between this guide and the 
product described. Dahua is not liable for any loss caused by installation, operation, or 
maintenance inconsistent with the information in this guide. 

 

Video loss is inherent to all digital surveillance and recording devices; therefore Dahua cannot be 
held liable for any damage that results from missing video information. To minimize the 
occurrence of lost digital information, Dahua recommends multiple, redundant recording systems, 
and adoption of backup procedure for all data. 

 

Contact the supplier or customer service if you encounter any issue while using this unit.  

Содержание X22A3N

Страница 1: ...Penta brid 1080p 1U Digital Video Recorder X22A3N Quick Start Guide Version 1 0 1 Dahua Technology USA Inc...

Страница 2: ...n and Daily Maintenance 2 Warnings 2 1 2 FCC Information 3 FCC compliance 3 1 3 Legal Notices 3 Copyright 3 Trademarks 3 1 4 Disclaimer 3 2 Unpacking 4 3 DVR Components 5 3 1 Front Panel 5 3 2 Rear Pa...

Страница 3: ...te the unit only from the type of power source indicated on the label Before proceeding disconnect the power from the cable to be installed into the unit For external power supplied units use only the...

Страница 4: ...proper amount of air flow required for safe operation or install the unit elsewhere A rack mount is capable of supporting a maximum weight Ensure the rack mount can support the additional weight of t...

Страница 5: ...guide is 2016 Dahua Technology Company LTD This user guide is the intellectual property of Dahua Technology Company LTD and is protected by copyright All rights reserved Trademarks All hardware and s...

Страница 6: ...are included If an item is missing contact customer support or your local representative The original packing carton is the safest container to transport the unit in the event the unit must be returne...

Страница 7: ...D HDD status indicator A blue light indicates that the HDD is malfunctioning NET Network status indicator A blue light indicates that the network connection is abnormal POWER Power status indicator A...

Страница 8: ...the bottom Tighten each screw turning the screwdriver just three times 4 Align the four screws in the HDD casing with the holes on the bottom of the DVR Place the HDD into the DVR housing 5 Turn the...

Страница 9: ...to the multiple window video mode 5 2 Logging In The DVR has three built in accounts for different user levels Account Username Password Administrator local and network admin admin Administrator loca...

Страница 10: ...Web Interface for your device 1 Launch Internet Explorer and type the DVR s IP address in the address bar Internet Explorer opens the Login page 2 Click Yes to install webrec cab when the system displ...

Страница 11: ...ogy USA Inc 23 Hubble Irvine CA 92618 Tel 949 679 7777 Fax 949 679 5760 Email sales usa global dahuatech com Rev 001 001 2016 Dahua All rights reserved Design and specifications are subject to change...

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