Dahua NVR 4416-16p wont boot up

[Philski 0]

Hi All,

I have the problem with my Dahua NVR 4416-16p.

There are two red led lights on the motherboard showing.

NVR wont boot up only turn on from the back power button.

None of the buttons on the front work when pressed..

Is it a hard disk problem?

Is the motherboard gone?

Any ideas?

regards

Phil

[tomcctv 190]

Hi. Dahua will run without hard drives connected so completely disconnect them. 
dahua also has fan monitoring so check if your fans are also starting up

[Philski 0]

Hi Tomcctv

I  disconnected the hard drives still no luck.

Only fan working is the power supply.

I did notice the fan on top of the CPU is not working.

I tried to unplug and replug fan still not working.

Any other thoughts?

[tomcctv 190]

Hi you will need to replace cpu fan as it’s monitored on startup

[Philski 0]

Thanks Tomcctv

I will give it a go.

regards

Phillip