8. Troubleshooting
Situation
Solution
No image on one side of the
Solaris LD display. The data path
is somewhere interrupted causing
this problem. Either a part of the
left or right side of the display is
inactive depending on how the
data cabling was realized.
1.
Check if the data cable between the last active and the first inactive tile in the data
path is not damaged. If so, replace the data cable.
2.
Check if the data cable between the last active and the first inactive tile in the data
path is well connected with the resync-unit. Ensure to fasten the thumbscrews of
the data cable.
3.
Ensure that the resync-unit of the last active and the first inactive tile is properly
attached to the tile.
4.
Replace the resync-unit of the last active tile. If the problem remains place the old
resync-unit back on the last active tile and replace the resync-unit of the first inactive
tile in the data path.
No image on one tile of the
Solaris LD display.
Check the status LED’s on the re-sync unit of this tile:
1.
If none of the red LED’s light up replace the re-sync unit.
2.
If one red LED lights up and the green LED in the middle does not than replace the
SMPS unit of this tile.
3.
If one red LED and the green LED in the middle light up than replace the tile.
8.3 Dark and bright LED’s on the Solaris LD display
Check list:
Situation
Solution
Part of the image on the
Solaris LD display contains
sparkling artifacts.
1.
Check if the data cable between the last good working tile in the data path and the
next one is not damaged. If so, replace the data cable.
2.
Check if the data cable between the last good working tile in the data path and the
next one is well connected with the resync-unit. Ensure to fasten the thumbscrews
of all data cables.
3.
Ensure that the resync-unit of the last good working tile in the data path and the
next one is properly attached to the tile.
4.
Replace the resync-unit of the last good working tile in the data path. If the problem
remains place the old resync-unit back on the last good working tile in the data path
and replace the resync-unit of the next tile in the data path.
Some LED’s on a Solaris LD tile
light up continuously.
Replace the Solaris LD tile containing these bright LED’s.
Some LED’s on Solaris LD tile
never light up.
Replace the Solaris LD tile containing these dark LED’s.
8.4 Fan fail of a Solaris LD tile
Check list:
Situation
Solution
Message displayed repeatedly on
the Solaris LD display:
WARN:
FAN
FAILS
1.
Check if wire unit of the fan of this tile is well connected with power supply unit.
2.
Check if the fan is not blocked.
3.
Replace the fan of this tile.
64
R5976773 SOLARIS LD DISPLAY 02/12/2004
Summary of Contents for Solaris LD 120-8
Page 1: ...Solaris LD display Installation service manual R5976773 00 02 12 2004 ...
Page 4: ......
Page 26: ...4 Set up process of a Solaris LD display 22 R5976773 SOLARIS LD DISPLAY 02 12 2004 ...
Page 66: ...7 Maintenance 1 2 Image 7 1 Remove dust filter 62 R5976773 SOLARIS LD DISPLAY 02 12 2004 ...
Page 84: ...A Specifications 80 R5976773 SOLARIS LD DISPLAY 02 12 2004 ...
Page 86: ...B Order info 82 R5976773 SOLARIS LD DISPLAY 02 12 2004 ...