If you own one of these,
You know the usb plug in the back has a notoriously short life and will short out within a few months.
What you want to do first is remove the 4 screws located underneath the rubber pads
(you can do this with a flathead screw driver, make sure to keep them sticky side up)
Remove the screws, genitally pull apart where the vents are
The inside will look like this.
Now cut the wires and splice them like I did right here.
Put it back together
Good to go!