Aydin Displays LCD Monitor User Manual

Also see for CAMBRIDGE CFP19 Series: User guide

Contents

Aydin Displays LCD Monitor User Manual Manual pdf 12 page image

150-CFP-190(-) 125SectionNo picture The signal cable should be properly connected to thedisplay and computer.Try disconnecting the video cable from the display andconnecting to another display if available to confirm thepresence of proper video.Make sure the power is connected to the proper AC source.Make sure the resolution mode is supported by the displayand check display settings of the PC.Confirm that the video cable is not defective.Image persistence Image persistence occurs when a ghost of an image remainson the screen after the screen image has been changed.Unlike a CRT monitor, an LCD monitor’s image persistence isnot permanent. To erase an image ghost, turn the monitor offfor several hours. What happens is that after extendedperiods of operation the liquid crystals “set”. To avoid thiscondition, install a screen saver program on the computer.Picture quality & imagestabilityCheck for proper video cable for proper grounding andshielding.Check the signal source for proper signal.Check for proper adjustment of the phase and frequencycontrols.Check for proper recommended signal timing.Green LED not lit Check for proper power and power connections.TroubleshootingTips