In your case the cell phone was probably dead, and would only turn on when it was charging. I suggest leaving the cell phone plugged in for a couple hours before using the cell phone again.
Take it to the store if it is not water damaged it may be able to get fixed.
it is probably dead when you attempt to unplug it so that is maybe why it turns off when you unplug It
It may be that the battery has to be recharged, that it is getting old (and thus can hold no more charge), or that it has a faulty connection.
unplug it
You unplug it.
Unplug your PC.
Turn off or unplug the modem for a few minutes or unplug it overnight
Unplug the USB.
turn it off, then turn it ON... idiot
You can't..Only way to turn off your Tritton is to unplug it from the poweroutlet.
Just push the cap lock key again to turn it off.
Unplug it :D
unplug your speakers.....
Unplug it ... -.-
The laptop will turn off when it is unplugged from the AC adapter