20. Fan replacement procedure
20.2 SMPS compartment fans
Necessary tools
Allenkey3mm
How to replace
1. Remove the front c over, "Remova l of the front cover", page 80.
2. Remove the front filter as follow :
a) Remove the input cover, "Removal of the input cover", page 79.
b) Pull the small handle a little backwards and then to the front of the projector until the filter frame is released.
c) Slide out the filter.
3. Disconnect the power cable of the defective fan. If necessary, cut the cable tie(s).
Image 20-3
SMPS fans, connection
4. Turn out the 4 fixation screws (1). Use the front holes in the fan housing to reach these screws.
1
2
Image 20-4
Remove the SMPS compartment fan(s)
5. Take out the fan.
6. Insert a new fan, with the arrow indication on the fan pointing to the inner side of the projector (2).
1
2
Image 20-5
Mount the SMPS compartment fan(s)
314 R5905043 DP2K-12C/11CX 19/02/2018
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