How Can You Fix a Ps3 Wireless Controller L1 & L2 Buttons?

because they don"t work when i press them

Suggestion:

They can be a very easy fix. For detailed instructions and pictures on taking them apart goto
http://bit.ly/FixMyPS3

Tagged as: how to fix a ps3 wireless controller L1 and L2, how to fix l1 on ps3 controller, playstation controller l1 fix, steps to fixing a ps3 l1 l2 buttons