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    Tips for Digital Noise Reduction on Hik DS-2DF8225IH

    Hello all, i got some troubles with my Hikvision DS-2DF8225IH dome, specially at night. As you can see in video, i got a lot of digital noise and i tried almost all settings via interface, i don't know what to do more. I don't want to think i paid a lot for this image... can someone give me some...
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    Recover Speed Dome sd59230t-hn motherboard red blink

    Hello guys, So i have this speed dome Dahua sd59230t-hn with some problems. I can power up , but it's not booting at all and i ve got this red blink on motherboard . I bet this is the answer to my problems , but i have no ideea what can it be. Can someone give me an ideea please? thank you.
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    Dahua Dh-sd59230t-hn Speed dome troubles,red blink on board , need help

    Hello , so i have a Dahua Dh-sd59230t-hn with some problems . It powers up , but i can't find it with config tool or others dhua programs . I tried to reset it from the button , nothing happens . I will upload some pictures with a red blink from motherboard , can someone tell me what is this ...
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    Hikvision NVR DS-7604NI-E1 can't reset to default or update firmware

    Hello guys , this is my first post here , so take me easy xD I have a problem with my old nvr Hikvision DS-7604NI-E1 , i simply can't update firmware or reset to factory settings . after restart , it keeps my old configuration , including login password , ip , cameras etc . When i try to...
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