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The rules should oblige the seller to give the purchaser an operating instrucion of Vuzix iWear AV920, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
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Unfortunately, only a few customers devote their time to read an instruction of Vuzix iWear AV920. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Vuzix iWear AV920 should contain:
- informations concerning technical data of Vuzix iWear AV920
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- rules of operation, control and maintenance of the Vuzix iWear AV920 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Vuzix iWear AV920 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Vuzix iWear AV920, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Vuzix service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Vuzix iWear AV920.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Vuzix iWear AV920 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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Page 1
USER GUIDE iWear AV920 ® TM View the Future[...]
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Contents Introduction 2 Safety Instructions 2 Connectivity 4 User Adjustable 4 On Screen Display 5 Cleaning 6 Updating 6 Troubleshooting 7 Warranty 8[...]
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Introduction Welcome to the world of big screen viewing! Your Vuzix TM iWear ® AV920 consists of a wearable binocular viewer with adjustable, removable hi-fi stereo headphones, adjustable nosepiece, AC charger, headstrap, audio/video cables, and carrying case. iWear ® AV920 delivers extraordinary high quality images and IWear 3D TM video support[...]
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signs of fatigue or dryness or if any of the above symptoms is noted, immediately discontinue use of this device and do not resume using it for at least 30 minutes after the symptoms have subsided. 7. Permanent or temporary hearing loss or impairment can result from excessive volume levels emitted from the headphones. Always adjust the volume to a [...]
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iWear ® AV920 Connectivity The iWear ® AV920 has a single input mini-jack for line level stereo audio and either NTSC or PAL video. There is a second mini-jack for connecting your personal head phones in the event you prefer them over the included speakers. Finally, iWear ® AV920 has a mini USB connection for charging the battery and updating th[...]
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Nose Bridge Adjust Your iWear ® AV920’s nose bridge is adjustable for comfort. To adjust the nose bridge grasp it and pull it away from the face of iWear ® AV920. The nose bridge can be removed and inserted up- side-down for additional adjustibility. AccuTilt ™ Viewer Adjust Vuzix’ AccuTilt™ technology allows viewer adjustment through 15 [...]
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To open the OSD, press the Control Wheel once to display the OSD Selection Menu. Rotate the Control Wheel to highlight the icon representing the parameter you wish to adjust and press the Control Wheel to select that parameter. Rotate the Control Wheel to adjust the value. When you are satisfied, press the Control Wheel to return to the OSD Select[...]
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Troubleshooting The product will not turn on. Did you: 1. Press the Control Wheel on the viewer? 2. Charge the battery? The product turns off immediately after I turn it on. Did you: 1. Charge the battery? When the battery charge is extremely low, allow it to charge for several minutes before turning the product on. There is no audio in one or more[...]
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Worldwide Limited Warranty General Terms EXCEPT AS EXPRESSLY SET FORTH IN THIS LIMITED WARRANTY, VUZIX MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. VUZIX EXPRESSLY DISCLAIMS ALL WARRANTIES AND CONDITIONS NOT STATED IN THIS LIMITED WARRANTY. ANY[...]
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Limitation of Liability IF YOUR VUZIX BRANDED HARDWARE PRODUCT FAILS TO WORK AS WARRANTED ABOVE, YOUR SOLE AND EXCLUSIVE REMEDY SHALL BE REPAIR OR REPLACEMENT. VUZIX’S MAXIMUM LIABILITY UNDER THIS LIMITED WARRANTY IS EXPRESSLY LIMITED TO THE LESSER OF THE PRICE YOU HAVE PAID FOR THE PRODUCT OR THE COST OF REPAIR OR REPLACEMENT OF ANY HARDWARE COM[...]
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Contacting VUZIX In the United States or Canada, refer to the VUZIX website at www.vuzix.com or call (800) 436-7838. Technical support and general product information in the United States and Canada, 5 days a week, 9AM to 5PM Eastern Time. Be sure to have the following information available before you call VUZIX : • Serial number, model name, and[...]
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242PB0002-A TM View the Future[...]