Recent content by Guan

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    how to get motion/human detection working on hikvision nvr?

    Did you manage to get this sorted? Have you enabled motion detection and set the area on the Dahua camera via it's web interface? I also upgraded from a iDS-7732NI-I4 to the iDS-7732NXI-M4 and having the same issue but with a Hikvision DS-2CD2T46G1-4I/SL. All my cameras except this one show...
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    Suggestions for new NVR Hikvision

    Hi, have you managed to get Chinese IP cameras (ONVIF compatible) with PoE support to power from the PoE ports of Hikvision NVR's?
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    Hikvision - Surge damaged POE Repair

    Thank you for your reply but most of that went over my head. Just to clarify, are you saying the resistance between the 2 points marked in red should read zero ohms and I should go ahead and connect them? Or is the short leg just an extension of the long piece across the top of the chip...
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    Hikvision - Surge damaged POE Repair

    Hikvision PoE NVR owner wanted! Looking at the back of the Hickvision circuit board I assumed I'd found the culprit. However, it looks like the 5v voltage regulator can be used with or without the middle leg/pin. I'm also not sure if that 78M05-HK voltage regulator has anything to do with...
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    Hikvision - Surge damaged POE Repair

    Not exactly sure what I'm looking for. All 16 PoE ports give the same error. It's a 32 camera unit so it can support an additional 16 networked IP cameras, so I may just use it that way instead and use a PoE injector to make use of the 16 onboard ports. Each of the four chips seem to control 4...
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    Hikvision - Surge damaged POE Repair

    Excellent post OP. Any other suggestions if the TVS diode seems to be ok? I have a similar problem with a Hickvision DS-7732NI with 16 PoE ports. When I switch it on, during its boot-up checks, both the data and power led's on all the PoE ports flash on and off. With any PoE cameras...
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    Hi Everyone....

    Thanks, like your setup.
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    Hi Everyone....

    Intro... I've finally got around to registering, been dipping in and out over the years. This is an excellent resource for everyone from novices like myself to pro installers. I originally started out with cheap generic pci cards to convert old PC's into dvr's. They were a P.I.T.A to say the...
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