Samsung pn43d450a2d E-Manual page 96

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Auto Protection Time (Off
remains idle with a still image for a certain period of time defined by the user,
the screen saver is activated to prevent the formation of burnt in ghost images
on the screen.
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Scrolling: This function removes after-images on the screen by moving all
the pixels on the PDP according to a pattern. Use this function when there
are remaining after images or symbols on the screen, especially when you
displayed a still image on the screen for a long time.
N
The after-image removal function has to be executed for a long time
◀
(approximately 1 hour) to effectively remove after-images on the screen. If
the after-image is not removed after performing the function, repeat the
function again.
N
Press any key on the remote control to cancel this feature.
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Side Gray (Light
the screen is prevented from any damage by adjusting the white balance on
both extreme left and right sides.
/ 10 min.
/ Dark): When you watch TV with the screen ratio set to 4:3,
English
/ 20 min. / 40 min. / 1 hour): If the screen
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