After many years of faultless service my LS-CHL-V2FFD seems to have developed a fault, the red LED has started blinking 3 times and NAS Navi is reporting an E30 :Drive 1 error replace drive immediately .
I am currently backing up the data on this drive but my question is how hard is it to replace the HDD inside?
I am quite handy having built & repaired many PC systems over the years but I have no experience on Linux.
Thanks in advance.