NAS540 cannot start - one beep then shutdown

gru33er

Hi all,

My first post here, have searched for a similar problem but cannot find it.

My NAS540 contains 4*4TB disks configured into single RAID volume.

Yesterday I noticed it is not showing on network and went to check it out and it was powered-off.

When trying to start it it looks normal for a period but then it just beeps once and shuts down.

Removing all 4 disks does not help.

If you have some advice please help.

Many thanks in advance 


#NAS_Jan_2020