Barco SLite, Руководство по обслуживанию

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4. Troubleshooting check list of an SLite tile
4. TROUBLESHOOTING CHECK LIST OF AN SLITE TILE
Overview
• No image on an SLite display
• No image on an SLite tile.
• No image on SLite LED board
• No image on half SLite LED board
• Swapped video content displayed on an SLite tile
• Dark and bright LED’s
• Fan fail.
4.1 No image on an SLite display
Check list:
Situation Solution
SLite tiles are not energized.
1. Check if the power source is energized.
2. Check if the power cord is well connected between the power source and
the LED-wall.
3. Check the power distribution network of the SLite display system.
Digitizer is not energized. Switch on the digitizer.
Fiberlink Transmitter is not energized. Switch on the Fiberlink Transmitter.
Fiberlink Receiver is not energized. Connect the Fiberlink Receiver with the power circuit of the LED-wall.
Wrong Digitizer settings in XLite toolset. Check the Digitizer settings in the XLite toolset:
The “Output selection” of the Digitizer must be set to : “
Barco LED Wall
” .
The “Start system LED-wall” must be set to : “
ON
” .
Wrong Digitizer timings set in XLite
toolset. See user guide of the XLite toolset to determine the correct timings or use the
wizard in the XLite toolset program.
Error message on LCD status display of
the Fiberlink Transmitter. See installation manual of the Fiberlink Transmitter to resolve the problem.
Note that the message “RX-TX MISMATCHED OK” is not an error. This message
indicates that the fiberlink transmitter and receiver are not mismatched.
A video signal with black content is
applied to the selected input slot of the
Digitizer. Apply another video signal to the selected input slot or select another input slot
that does not contain black content.
LED-wall receives no data signal from
Digitizer. Check all data connections between Digitizer and LED-wall.
Malfunction re-sync unit of the first tile in
the LED-wall. Replace the re-sync unit of the first tile in the LED-wall. See page 25.
Malfunction Digitizer. Replace the Digitizer.
R5976621 SLITE DISPLAY 02/09/2005 13