DuraVision FDX1001T User Manual

Contents

DuraVision FDX1001T User Manual Manual pdf 19 page image

18 Chapter 4 TroubleshootingChapter 4 TroubleshootingIf a problem still remains after applying the suggested remedies, contact your local dealer.CommonProblems Possible cause and remedyNo picture• Power indicator does not light.• Check whether the power cord is connected correctly.• If the problem persists, turn off the power, and then turnit on again a few minutes later.• Power indicator lights orange. • Press .• Power indicator lights blue. • Check whether the power of the connected device isturned on.• Switch the input signal.• Set each adjusting value in [Brightness] and [Contrast] tohigher level. (see page 16)The screen is too bright or too dark. • Adjust using [Brightness] or [Contrast]. (The LCDmonitor backlight has a fixed life span. When the screenbecomes dark or begins to flicker, contact your localdealer.) (see page 16)Green/red/blue/white dots or defectivedots remain on the screen.• This is due to LCD panel characteristics and is not afailure.Interference patterns or pressure marksremain on the screen.• Leave the monitor with a white or black screen. Thesymptom may disappear.Afterimages appear. • Afterimages are particular to LCD monitors. Avoiddisplaying the same image for a long time.• When displaying the same image for extended periods oftime, please set up the screen saver and/or make use ofthe power saving function.When displaying on a PC screenProblems Possible cause and remedyThe message below appears. • This message appears when the signal is not inputcorrectly even when the monitor functions properly.• This message appears when no signalis input.ＮｏＳｉｇｎａｌＰＣ• The message shown left may appear, because somePCs do not output the signal soon after power-on.• Check whether the PC is turned on.• Check whether the signal cable is connected properly.• The message shows that the inputsignal is out of the specified frequencyrange.ＳｉｇｎａｌＥｒｒｏｒＰＣ• Check whether the signal setting of your PC matchesthe resolution and the vertical frequency settings for themonitor. (see page 20, 21, 22) (Current input signal canbe checked in [Information].)• Reboot the PC.• Select an appropriate display mode using the graphicsboard’s utility. Refer to the manual of the graphics boardfor details.Display position is incorrect. • Adjust image position using [Position]. (see page 16)Vertical bars appear on the screen or apart of the image is flickering.• Adjust using [Clock]. (see page 16)Whole screen is flickering or blurring. • Adjust using [Phase]. (see page 16)Characters are blurred. • This may occur when a non-complying high-resolutionsignal is input. Check the PC settings and change theresolution which complies with the monitor.