Wd live hub technical problem:it doesn't turn on

[TonyPh12345]

It’s a known hardware issue affecting the POWER BUTTON on some units.   Exchange it for a new one.

http://community.wdc.com/t5/General-Discussions/Help-Hub-powers-up-WD-light-flashes-then-powers-itself-off/m-p/104158/highlight/true#M2590