A:AnswerAfter you set the sleep timer (long press the Home Button and select Sleep Timer. You can select between 5, 10, 15, 30, 60, 90, 120, 150, 180 and 240 minutes.), then you can go back to the Sleep Timer setting and the Off option should be available.
A:AnswerInsigniaCustomerSupport- please re-read my question. As I wrote in my original question...I have CC shut off in the settings menu. This has no effect on video playing from a USB drive. How do I shut those off?