Problem Dahua HCVR7108H

[Adore]

Hello good afternoon,

I have a Dahua HCVR7108H system with 4 cameras connected.
The system has always worked fine, however recently in the middle of the night it started to beep. To stop the noise I turned it off and on again, and from there, it didn't work anymore! The front and inside(board) LED work, but nothing else! Network cable connected but no light on the connector. I tried to connect to different screens, (VGA and HDMI), but no signal is emitted!

Any suggestion?
Thanks

 

[stephangodart]

Hi
I have the same issue.
6 years without any problem and the device started to noise every 2 minutes (approx.)
I shutted down the device and turned it on after 5 minutes.
when I turn on device, it starts (blue led at the front) but my screen shows « no signal »

 

[stephangodart]

Hello good afternoon,

I have a Dahua HCVR7108H system with 4 cameras connected.
The system has always worked fine, however recently in the middle of the night it started to beep. To stop the noise I turned it off and on again, and from there, it didn't work anymore! The front and inside(board) LED work, but nothing else! Network cable connected but no light on the connector. I tried to connect to different screens, (VGA and HDMI), but no signal is emitted!

Any suggestion?
Thanks

Do you have found what was wrong ?