My xbox 360 wireless controler wont turn on - Microsoft Xbox 360 Controller

start with the batteries condition an charge

1 Disconnect all accessories and wired controllers from the Xbox 360.
2 Hold the "Guide" button down for three seconds on any wireless controllers, then respond to the prompt on your television screen to disconnect the controllers from your system.3 turn on the wireless headset by pressing the "Power" button in the center of the earpiece. 4 Press the "Connect" button on the front of your Xbox 360 system. 5 Press the "Connect" button on the wireless headset. The ring of lights around the power button of the Xbox 360 system should spin and blink once. One of the lights should remain lit up, indicating the port number that the headset is using. If you do not see any lights on the system, you may have a faulty wireless headset.6 Press the "Guide" button on your wireless controller to reconnect the controller to the Xbox 360 system. If you are using a wired controller, you can plug it back into the system.7 Press the "Connect" button on the top of your wireless controller to sync the controller with your system. You should see the connection light around the "Guide" button on the controller light up, indicating which port you are connected to. You should also see a corresponding port light in the ring around the power button of your Xbox 360 system 8 Press the "Connect" button on the wireless headset until the port light on the headset matches the light on the controller and Xbox 360 system. For example, if you are the first player, the light for port number one should be lit up on the Xbox system, the controller and the headset. When all lights correspond, your headset should be properly connected.

Simply press the big button that has green lights around in front of your console

try to reset button on the both side (xbox and controller))
at same time it will work

for xbox reset buuton on the side censor
for joystick above the battery

this sounds like the problem i had, the console would turn on, but the controller wasnt given a position on the quadrant, i solved it by taking off my faceplate on the front of the console, i was going to send it to microsoft, obviously a problem with the signal strength, but dont want to wait ages for a new 360. hope this helps for you like it did me.

press the sybc button located on the xbox and on the controller

try to put new batteries in the controller

man u might have to replace it..

well you might want to press the little button by the battery pack at the top and the little one on the 360

have you tried to pair it... the little white button on both the controller and the 360? works just like the wii remote