How do I change the picture mode on my TV?

Press the Menu button, highlight Picture and press OK. Use the Arrow buttons to highlight Picture Mode, then use the Left/Right Arrow buttons to select from: Standard (default settings), Calibrated (ideal for bright rooms), Calibrated Dark (ideal for dark rooms), Vivid (brighter, more vivid picture), Game mode (optimized for gaming), or Computer mode (optimized for computer output). (Page 14)