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  1. GECOM

    Hikvision - Clearing Passwords and/or Loading Firmware via TTL Serial

    The NVR was put into operation 8 months after purchase. Contacted the seller online, they don't respond to emails, after which I bought a new NVR with no PoE ports with a separate 8 port PoE switch. Now I find myself with this NVR to recover.
  2. GECOM

    Hikvision - Clearing Passwords and/or Loading Firmware via TTL Serial

    Hello everyone, I have a problem with NVR Hikvision DS-7608NI-K2/8P, new never operated, it does not start, no beeps, it is not seen on the net, following the forum I equipped myself with the material, it happened that by detaching the interface TTL NVR starts with beep, I connect to TV and...
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