How to Turn Up the Volume on a Kindle. While the Kindle's primary function is to read e-books, some models of the device also feature MP3 playback. Whether you're using it to relax, get in the ...

We've all been there. Fresh device in hand but can't find the power button? Find out how to turn on your Chromebook here.

You can adjust the ringer volume on an iPhone in the Settings app, or through the Volume buttons on the side of your device. Here's how to do it.