DISPLAY SIZE ´Â 1024 x 768 MODE¸¦ Ç¥ÁØÀ¸·Î ¼³Á¤ ÇÏ¿´À½.
First, set the contrast control(¢Å)to its highest setting, and then, adjust the brightness control(¡Ý)to make the center box as dark as possible(but not black)while keeping the frame a bright white.