Hi all, I have a couple of questions, hope you can help. 1-After power up the Lenovo Tablet A10, the screen appears for about 1 minute and then disappears and I have to keep hitting the on button. How do I change the display so that it doesn't disappear after 1 minute, stays on longer? 2 - I have music stored online at Amazon and want to use a "player" on the desktop vs. the AMZ player to play music. Is that possible and how?