How do you turn on the power in cod zombies?

Answer 1

on nacht der untoten you go up the stairs to the right, go through that room to the left through the double doors, down those stairs, then u go down either of the two stairs in that room, go into the dressing room through there, go straight through and to the left, open the door there then you're on the stage. Follow the curtain all the way until you find a power switch just pres x or square on it. on five you go down the first elevator then the second one in to the labs. go to the left then right into that first room and its on the left of the other door. hope you can figure out what I just said :P

Answer 2

You have to beat the Campaign mode in single player mode or co-op

Answer 3

To turn the power on, you must first find where the power switch is. You need to open doors and go searching for it. It also depends which map you are playing on :p

Answer 4

You flip a switch, there are usually arrows on the wall telling you where it is.

Answer 5

Shoot a zombie in the penis twice in round 5, it'll unlock a secret room.