——應該是硬盤問題，嘗試更換硬盤。
2.網絡攝像機經常掉線
——可能是供電不穩、網絡接觸不良，或網線頭沒做好。
3.網絡攝像機卡頓嚴重
——可能是攝像機碼流過大，或交換機、NVR帶寬不夠用。
4.集中直流供電怎樣計算功率?
——普通攝像機都是DC 12V/1A供電，對於帶紅外補光燈攝像機，由於需要做一定的電流冗餘量，應選擇DC 12V/2A電源，防止攝像機切換紅外模式時供電不足。
5.SYV75-3視頻線能傳輸多遠?
——理論上SYV75-3視頻線可傳輸300米，但實際很少有人這樣做，多數會在100米以內選用SYV75-3視頻線。
6.SYV75-5視頻線能傳輸多遠?
——理論上SYV75-5視頻線可傳輸500米，但實際很少有人這樣做，多數會在200米以內選用SYV75-5視頻線。
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電話：852-31063235
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What should I do if the installation of the .work camera fails?
1. Hard disk video recorder formatting hard disk is too slow
——It should be a hard disk problem, try to replace the hard disk.
2. Network cameras often drop
——It may be that the power supply is unstable, the .work connection is poor, or the .work cable is not properly prepared.
3. The .work camera is stuck
-It may be that the camera code stream is too large, or the bandwidth of the switch or NVR is insufficient.
4. How to calculate power for centralized DC power supply?
——Ordinary cameras are powered by DC 12V / 1A. For cameras with infrared fill light, because a certain amount of current redundancy is required, a DC 12V / 2A power supply should be selected to prevent insufficient power supply when the camera switches infrared mode.
5. How far can the SYV75-3 video cable be transmitted?
——Theoretically, the SYV75-3 video cable can transmit 300 meters, but few people actually do this. Most of them will choose SYV75-3 video cable within 100 meters.
6. How far can the SYV75-5 video cable be transmitted?
——In theory, the SYV75-5 video cable can transmit 500 meters, but few people actually do this. Most of them will choose the SYV75-5 video cable within 200 meters.
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LIV is a professional data center to set up a .pany, with a group of professional team intimate attention to customer requirements, and provide quality services.
For more information about 'What should I do if the installation of the .work camera fails?'，please visit : http://livservices....
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Tel: +852 3106 3235 联系我们请说明是在鱼壳网看到的安裝網絡攝像機出現故障該如何處理?，谢谢！
