242 Upgrade and Maintenance Manual RX1330 M3
11.3 Replacing the heat sink
11.3.1 Preliminary steps
Ê "Locating the defective server" on page 50
Ê "Shutting down the server" on page 53
Ê "Disconnecting the power cord" on page 54
Ê "Getting access to the component" on page 55
11.3.2 Removing the defective heat sink
Ê Remove the heat sink as described in section "Removing the heat sink" on
page 233.
Ê Remove the residual thermal paste from the CPU surface.
Ê Clean the CPU surface using a lint-free cloth.
11.3.3 Installing the new heat sink
Ê Remove the protective cover on the underside of the new heat sink.
V CAUTION!
Do not touch the thermal paste on the underside of the heat sink.
Ê Install the heat sink as described in section "Installing the heat sink" on
page 240.
Field Replaceable Unit
(FRU)
Hardware: 15 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver