Chosen Solution
The button on the top of my iPod touch, the Sleep/Wake button is broken or jammed and I can’t power my iPod touch to preserve battery life. I’ve had my iPod since the summer of 09. I wanted to know if it can be fixed or replaced and what is the cost?
I think this is the guide you need. Here is an example of the part you need. There may be other sources out there. Just Google it and pick some supplier that is reasonable. Here is a video to give you more of a visual. Hope this helps, good luck