Barco service bulletin
This procedure can also be downloaded from https:\\my.barco.com . A login and password
is required to enter Barco’s partnerzone.
1.2 Air flow check
Phenom enon
Projector can overheat and stops running.
Cause
The air inlet on top of the projector and on the front of the projector are blocked.
Solution
The air filters cannot be cleaned. Replace the air filters on a regular time with new filters.
Consult the projector’s user guide for more information on how to replace the filters.
Order info filter kits:
• R98610206 : 6 pack
• R986102012 : 12 pac k
1.3 Lamp info cables check and replacement
Phenom enon
The latest CLM s oftware update - version 1.7.11 - features an additional lamp status mon-
itor function. Hence, to complete this update successfully, you need to install a new type
of lamp info ca ble.
Scoop
All projectors shipped before June 2008 must be checked and updated if necessary before
updating the software.
Solution
To check the lamp info cables, o pen the lamp door.
The old lamp info c ables are FLAT (white or white with black heat shrink). The new lamp
info cables are ROUND.
If it is necessary to change the cables, order the new cables in a free of charge kit w ith
order number Z3472031K and following the instructions inside the kit.
1.4 Anode wires lamp
Phenom enon
Anodewiresarewronglypositionedwhichinfluencethelifetimeofthelamp.
How to check
Placethelamponitsbacksideonatableanlooktotheanodewire.
If the top side of the anode wire is horizontal then the lamp is correctly aligned. In all other
cases a realignment of the wire is necessary.
InfoT: 793
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