R5906848 /04 DP2K SLP Series110
3. Remove the fan from the assembly. Use a 3mm Allen wrench to loosen the four screws (reference 5 Image 9-
24) as illustrated.
Image 9-24
4. Mount the new fan on the assembly as illustrated. Place the fan guard (reference 6 Image 9-24) between the
fan and mounting plate. Fixate fan and fan guard with four long screws (reference 5 Image 9-24) using a 3mm
Allen wrench.
Caution: Ensure that the airflow of the fan is towards the heatsink of the Green channel.
5. Guide the wire of the fan through the rubber grommet (reference 7 Image 9-24) and cable clamp (reference 8
Image 9-24) and mark the wire by attaching a green colored cable tie two centimeters from the plug (reference
9 Image 9-24).
6. Install the fan assembly onto the projector chassis. Use a 3mm Allen wrench to fasten the three screws
(reference 4 Image 9-23).
7. Connect the wire of the fan with the Signal Backplane. (reference 2 Image 9-22)
9.10 Replacement of the fan of the Blue channel
To access the fan of the Blue channel in the Light Processor compartment the top cover and the top
cover plate have to be removed from the projector. This procedure assumes that the top cover and
top cover plate are already removed from the projector.
Required tools
3mm Allen wrench.
How to replace the fan of the Blue channel?
1. Disconnect the wire (reference 1 Image 9-25) of the fan from the Signal Backplane.
Light Processor