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Need Help: NVR-3308 FW Upgrade Issues with HI3520 Chip, PCB 3520D v2 - Stuck on Black Screen

Turcy086 2160 0
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  • #1 18614064
    Turcy086
    Level 1  
    Hi there,

    Few years ago I bought an NVR recorder, and now want to use again. The model is NVR-3308. It's working fine, but I found a new FW. I upgraded it, but since the upgrading it's not booting up as well. It shows the NVR screen (as you see in the attachment) and the next screen is stuck in black.
    It doesn't get any IP address (I don't see it in the LAN)

    The PCB's chip name is HI3520, but I found many FW for it. I tried some how-to tutorial but it's no fine results :(

    Thank you your help!

    Need Help: NVR-3308 FW Upgrade Issues with HI3520 Chip, PCB 3520D v2 - Stuck on Black Screen Need Help: NVR-3308 FW Upgrade Issues with HI3520 Chip, PCB 3520D v2 - Stuck on Black Screen Need Help: NVR-3308 FW Upgrade Issues with HI3520 Chip, PCB 3520D v2 - Stuck on Black Screen
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