Installing And Removing Processor Cooling Devices; Removing The Heat Sink - Fujitsu CELSIUS W520 Operating Manual

For cooling, protection against fire, and in order to comply with EMC (electromagnetic
compatibility) regulations, you must refit the slot cover.
► Slide the slot cover into the slot (1).
► Press on the retaining clip until it you feel it engage (2).
► Close the casing (see
If you have installed or removed a PCI board, please check the relevant PCI
slot settings in the BIOS Setup. If necessary, change the settings. Further
information is provided in the PCI board documentation.

Installing and removing processor cooling devices

Removing the heat sink

The shape and position of the heat sink are device-dependent.
► Open the casing (see
► Disconnect the cable of the fan (FAN1) from the mainboard.
► Undo the screws on the heat sink.
► Lift the heat sink out of the casing.
You can now replace the processor.
Fujitsu Technology Solutions
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2
"Closing the casing", Page
"Opening the casing", Page
35).
34).
System expansions
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