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    Replacement Control Board for Dahua NVR7216-8P?

    Thought about the PS, but I put a meter on it and I'm getting the right voltage 12v and 56v (specs say 12v and 53v but I'm guessing this is still in spec. I'd be worried to see a lower number. So unless it's an intermittent thang, I'm guessing the PS is okay. I've also tried a wireless mouse...
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    Replacement Control Board for Dahua NVR7216-8P?

    Thank you sir. I tried that, I get a message No HDD but no other change. That tells me my HD may be okay and the motherboard/control board is being a jerk :) I pulled the board out, looked for any obvious burnt traces and didn't see any. So if I can't find a replacement board, I guess it's time...
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    Replacement Control Board for Dahua NVR7216-8P?

    I lost a fan and didn't notice,so it was toasty for sometime. Now it seems to boot, but gives me the Cam screen via hdmi, nothing via VGA and I can't get any mouse to respond front nor rear USB ports. The ports seem fine, because if I put in a firmware flash drive, it comes up with a prompt, but...
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    Bricked DS-2CD2432F-IW.. Won't atempt to tftp

    Don't assume anything with me :).. ya nothing on the wire at all (I'm a network guy so sniffing is not new to me). And the tftp stuff that's good to know! but it's definitely not putting anything out on the wire, nmap doesn't find anything either, nor any kind of forced broadcast calls seem to...
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    Bricked DS-2CD2432F-IW.. Won't atempt to tftp

    Ya, I think I did something wrong with the ftp process and there is something fundamentally wrong with the filesystem layout at this point. I can reboot, reset (10-15 second reset button push while applying power) and wireshark (tcpdump), shows nothing coming from the camera. so I think I borked...
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    Bricked DS-2CD2432F-IW.. Won't atempt to tftp

    Not sure what happened, but when I last had access, it appeared that much of the filesystem was gone. Wondered if anyone had the factory capability of putting a FS back on, with an SD card or some other type of method, since again it won't make any requests on the wire for an address or tftp...
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    How to hack 5.1.2 firmware on China region cameras to English

    Other than the addition of SSH and thus SCP and the removal of FTP, there appears to be more negatives than positives on the 5.2.0 version, that i just returned from :) folks are citing that there are some features on 5.1.6 that don't work as well on 5.2.0, so sounds like it's the best thing to...
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    How to hack 5.1.2 firmware on China region cameras to English

    WELL BOO!! I think I confused myself and got back on the one that has been working the whole time. HAHAHAHAHA , well.. So I'm back to being 1 for 2. I still have one that won't respond to anything. Link light stays on constant when it has link, but it won't attempt to tftp nor does it spit...
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    How to hack 5.1.2 firmware on China region cameras to English

    Okay so I'm half out of the woods, thanks Dale, don't know you but could give you a man hug! So with Dales files i was able to recover my working 5.2.0 Camera, it's now back to english running back to the 5.1.6 that I had before I got zealous. Now if someone can magically make my other one...
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    How to hack 5.1.2 firmware on China region cameras to English

    I pulled a rookie move and loaded 5.2.0 without reading the forums (always like the latest and greatest, but this time it bit back) and instead of doing one , I figured I would do 2 at a time. Now I have a camera that is at 5.2.0 and Chinese only. And I have a cam that appears to be bricked (as...
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