NEC NP4001/NP4000 4:3, 16:9, 15:9, Native, Normal, Letterbox

5. Using On-Screen Display

NP4001 Aspect Ratio Options:

4:3 – Standard TV screen (4:3), proportionally four units wide for every three units high, no matter the size of the screen.

16:9 – A wide-screen aspect ratio for video. 15:9 – Uses the full display.

Letterbox – Reduced image to display the true aspect with black borders on top and bot- tom.

Native – Displays the current image in its true resolution.

Normal – Displays the current image in its aspect ratio.

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