Just fixed mine today because ours was stuck as well and the slightest tap to the button would turn it on or off. What I did was: 1. Follow the dis-assembly guide on this site. I used a small pocket knife to separate the adhesive front plate. 2. Take apart a ball point pen that has a spring in it. 3. Cut a quarter of the spring off. 4. Compress the spring and place it so the less coiled end goes around the digital push button switch nub on the main board. The spring end *should* be around the nub not really pressing on it. 5. Place the plastic button on top of the spring. Might take a little finagling to get it to stay and be center. 6. Reassemble!