How do I change the Sleep Timer setting?

• See below.

  Changing the Sleep Timer Settings

  You can adjust the time period before your product enters sleep mode and turns off the LCD screen.
  1. Press the  home button, if necessary.
  2. Select Settings > General Settings > Basic Settings > Sleep Timer.
  3. Press the OK button.
  4. Use the displayed keypad to select a time period.
  5. When you are finished, select Done on the Sleep Timer screen.