The remote control does not work
Pressing buttons on the remote control does not affect the display.
Details
Possible causes for this issue include:
•
The remote control batteries have run out.
•
The buttons are locked.
•
IR extender is not connected.
Resolution
•
Replace the batteries.
•
Unlock the buttons by pressing ENTER, ENTER, EXIT, EXIT, ENTER and EXIT, in sequence.
•
Verify that the IR extender cable is correctly connected.
The image geometry is incorrect
The image is displayed with an incorrect aspect ratio.
Resolution
Select a different aspect ratio.
The content is jittery or unstable
The content on the display panel is poor-quality or the panel is improperly connected to the source.
In some cases, the horizontal or vertical scan frequency of the input signal may be out of range for the
display panel.
Resolution
•
Verify that the source is properly connected.
•
Correct the quality of the content.
The image is too bright or lacks definition
The image contrast is set too high and the bright areas of the image have no definition.
Resolution
Decrease the contrast setting.
Troubleshooting
FHD553-XU User Guide
41
020-001248-02 Rev. 1 (04-2018)
Copyright
©
2018 Christie Digital Systems USA, Inc. All rights reserved.
Summary of Contents for FHD553-XU
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