My Book World Edition will not boot fully

My Book World Edition with white light.

It will start up with the bottom led on and never get any further. Holding the power button or the reset button has no effect whatsover. No way to connect to it or do anything but unplug it and then return to the bottom led coming on and nothing else.

The LEDs on start indicates the 4 or 5 boot steps. If its still staying on on the first, the NAS seems to be broken (maybee the HDD). Do you have still warranty on the HDD?

If not, look here: