Hitachi CMP402HDU Owners Guide - Page 32

ENGLISH TROUBLESHOOTING (continued) Text displayed across the screen appears blurred in its entirety (display 2). Symptom 2 A fine pattern flickers when displayed on the screen (display 3). Display 2 Display 3 Before adjustment ABCDEFGHIJ abcdefgABCDEFGabcd ABCDEFGHIJ abcdefgABCDEFGabcd AABBCC Before adjustment Example After adjustment ABC After adjustment 1) Press MENU button to open the adjustment menu. 2) Press SELECT button several times to choose DISPLAY. 3) Press to open the DISPLAY menu. Adjustment 4) Press several times to choose PHASE. procedure (Adjust the phase by displaying a fine pattern, such as a character string, or vertical streak pattern across the screen.) 5) Press or to make the text appear clean 5) Press or to make the text appear across the screen. without flickering. 24