![CuttedWineCork](http://www.hw2sw.com/wp-content/uploads/2011/11/CuttedWineCork-150x106.jpg)
![ButtonHack](http://www.hw2sw.com/wp-content/uploads/2011/11/ButtonHack-127x150.jpg)
![ButtonHack2](http://www.hw2sw.com/wp-content/uploads/2011/11/ButtonHack2-72x150.jpg)
I have used some pieces of a wine cork in order to stuck the new huge button wheel with the old one.
Four pieces where enough.
I placed four pieces into the plastic button wheel and then i putted it over the old one.
Below is a before after photo of the Atten-APS-1502D
![BeforeAfter-ATTEN-APS-1502-D](http://www.hw2sw.com/wp-content/uploads/2011/11/BeforeAfter-ATTEN-APS-1502-D-300x187.jpg)
The result was astonishing!
The big plastic wheel offered a great detail and the voltage selection became a piece of cake!
The best of all was, as i said before, that i didn't bother opening the case.
No soldering , no part changing, no gluing, nothing !
Below you can watch a demonstration video before and after the hack.