Automation Direct FLI-150, Quick Setup Manual

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6
Section
No Picture Check that the signal cable is properly connected to the
display.
Try disconnecting the video cable from the display and
connecting to another display if available to confirm the
presence of proper video.
Make sure power is connected to the proper AC source.
Make sure the resolution mode is supported by the display
and 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 remains
on the screen after the screen image has been changed.
Unlike a CRT monitor, an LCD monitor’s image persistence is
not permanent. To erase an image ghost, turn the monitor off
for several hours. What happens is the the liquid crystals
after extened periods of operation with take a “set”. To avoid
this condition, install a screen saver progam on the computer
Picture Quality & Image
Stability
Check for proper video cable for proper grounding and
shielding.
Check the signal source for proper signal.
Check for proper adjustment of the Phase and Frequency
controls.
Check for proper recommended signal timing.
Troubleshooting
Tips