Instruction/ maintenance manual of the product PT1121 Vivotek
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Extend Y our V iew , Secur e Y our Lif e F e a t u r e s RS-485 control interface Use "Pelco D" protocol; work with most DVRs and Video Servers The Vivotek PT1111M/1121M is a cost effective and easy-to-install Pan/Tilt CCT V camera ideal for CCT V installers.
VIV O TEK INC . 6F ,No.192,Lien-Cheng Rd., Chung-Ho,T aipei County ,T aiwan T e l:+886 2 82455282 E-mail:sales@vivotek.com We b:www .vivotek.com PT1111M/PT1121M T echnical Specifications T echnical S pecifications All specifications are subject to change without notice.
An important point after buying a device Vivotek PT1121 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Vivotek PT1121 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Vivotek PT1121 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Vivotek PT1121 you will learn all the available features of the product, as well as information on its operation. The information that you get Vivotek PT1121 will certainly help you make a decision on the purchase.
If you already are a holder of Vivotek PT1121, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Vivotek PT1121.
However, one of the most important roles played by the user manual is to help in solving problems with Vivotek PT1121. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Vivotek PT1121 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center