Hi, My device is actually DES-1008V. Posted here because couldn't find relevent board for this device.
Anyway, after connecting the power cord and switching the supply on the Power LED glows and blinks once in a while. All the LEDs of 8 ports blinks as soon as power LED comes back. Generally power LED is ON but goes off momentarily , and that happens very frequent, continuous and random. I tried changing Power cord, Plug point with no avail. Once after a long time of keeping it unplugged, when I started it worked for few minutes without any issue, but after that back to the same problem. It would be great if someone can throw some light about what could be the problem and what could be done about it.
Thanks and regards.
P.S. If I don't connect any of the cable to any of the 8 ports, the power LED seems to glow alright. But as soon as I connect the any one of the cable to any of the 8 port, the same problem happens. Please help.