Barco R9851620, Installation Manual

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3. Replacing a bad LED from an ILite LED board
3.6 Removing a LED module
C
AUTION
:
Electrostatic Sensitive Device (ESD). To avoid equipment damage from electrostatic discharge,
use static control precautions in servicing this equipment. Field service or maintenance personnel should
be properly grounded before servicing. Wear an ESD wristlet when servicing this equipment. The use of
antistatic gloves is recommended.
Before you can remove a LED module from the module base plate, you have to remove the matching LED
driver first.
During operation the LED modules heat up causing a little expansion. Because of this the LED modules fit
tightly together. Therefor it is recommended to let the ILite tile cool down after operation before removing a
LED module.
Necessary tools
Torx T10.
How to remove a LED module from the module base plate ?
1. Release the four screws (Q) which fasten the LED module (E) to the module base plate (F).
Caution: Take care that the LED module doesn’t drop out of the module base plate.
Q
E F
Image 3-5
2. Gently remove the LED module (E) from the module base plate (F).
Caution: Do not damage the shaders of one of the neighboring LED modules.
Tip: Mark the original position of the LED module in the module base plate with a unique sign and place the same sign upon
the LED module. This will prevent an accidental swap of LED modules in case you removed more than one LED module
from the module base plate.
Plug the LED driver temporally back upon the remaining LED modules after removing a LED module to prevent
that dust comes in the board to board connectors of the LED modules.
R5976460 ILITE LED REPLACEMENT KIT 29/03/2007 17