Hitachi 26LD9000TA Owners Guide - Page 38
TROUBLESHOOTINGcontinued
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TROUBLESHOOTING(continued) Symptom and Check List (continued) Symptoms z The image on the screen is moving in an oblique direction. (in RGB mode only) z The coarse horizontal stripes could be seen in full-display mode. (in RGB mode only) z The part of the image is lacking. (in RGB mode only) z The horizontal stripes are moving vertically with flickering screen. (in RGB mode only) z When the characters are displayed on the whole screen, the vertical stripes appear and some of the characters are blurred. (in RGB mode only) z When the letter string is displayed in full-screen, all of the characters on the screen is blurred. (in RGB mode only) z When the small patterns are displayed on the screen, the entire screen is flickering. (in RGB mode only) z The thickness of the letters, lines, etc is not displayed evenly. (in RGB mode only) Check list z Adjust "Horizontal Clock" and "Clock Phase". z Adjust "Horizontal clock". AAAAA z Try "Auto Adjust". z Check the Signal status of the PC by pressing on the remote control. button z If the Vertical Frequency of the PC is set to less than 70Hz, adjust its level higher (up to 70Hz). abcdefgABCDEFGabcd abcdefgABCDEFGabcd z Try "Auto Adjust". z If the display condition is not improved with Auto Adjust, adjust "Horizontal Clock". abcdefgABCDEFGabcd abcdefgABCDEFGabcd z Try "Auto Adjust". z If the condition is not improved with Auto Adjust, adjust "Clock Phase" till you get clearest image. z Try "Auto Adjust". z If the condition is not improved with Auto Adjust, adjust Γ "Clock Phase" till you gets flicker-free display. z It could happen when the image with more than 768 lines of vertical resolution is displayed. Please note this is not malfunction. Page 25 25 25 25 25 25 25 41 38