Hitachi CM751 User Manual - Page 14

ADJUSTMENT (Continue) Select Item Switch -I. Moire ?eduction * b401RE lo\ol and @J simultaneously. Adjust Switch Function the horizontal moire changing I makes the operation of the horizontal moire changing circuit stronger. i/. Moire deduction " UDlRE @and m simultaneously. moire changing circuit weaker. & o.perftes the vertical moire changing 1 crrcurt. I stops the vertical moire changing A I circuit. makes the operation of the vertical moire changing circuit stronger. makes the operation of the vertical moire changing circuit weaker. n Moire may appear on the screen due to interference between CRT dot pitch and video signal by conditions of video image, display size, display brightness, etc. Adjust the conditions of display size, display brightness, etc., before the adjustment of moire. n In some cases, this function may cause deterioration of display quality, such as focus, jitter, etc. W The condition of the moire changing circuit will be indicated by pressing the select switch m, as the following. Indicated symbol n I I Moire changing circuit condition Horizontal Vertical ON ON ON I OFF !. . . . . . . . . . . . . . . . . . . . . . . . . . _ , CB CONTRClST -4-I)+ i ?tf B R I G H T N E S S : -4-I)+ i I a: 80kHr/ 75Hz i i 'f Sample of "EasyMenu"