Fujitsu CELSIUS M770 - Removing and Installing the Ventilation Duct

System expansio ns
Removing and installin g the ventilation duct
To upgrade the main memory or replace the processor you will need to remove the ventilation duct.
Removing ventilation duct
► Open the casing (see "Open the casing", Page 43).
► Lift the v entilation duct with the fan unit out of the casing.
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